Add changes to support hibernation feature for the HSUART driver.
Change-Id: I62a0fa0658eadc352d6e177223eef800d6670016
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
Mukesh Kumar Savaliyaauthored and Alok Chauhancommited 2018-04-26 13:01:04 +05:30
This patch removes the manual flow control and instead gives the RFR
control to the HW depending on the FIFO level. In case of Manual flow
control FW introduced a race and caused RFR to remain High at RX shutdown
which blocked peer device from sending any data.
The latest FW along with this patch makes sure RFR gets configured as an
RFR OPEN post RX cancel and removes the need to have any manual flow. Also
wait for the RX EOT bit post cancel command as per the suggested sequence.
Also Log the GENI FW version for primary and secondary sequencer.
Change-Id: Ifc06a3f1c971eb7490ff8e678779e7163008f999
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
* refs/heads/tmp-bb94f9d:
UPSTREAM: net: hns: Fix a skb used after free bug
Linux 4.9.91
bpf, x64: increase number of passes
bpf: skip unnecessary capability check
kbuild: disable clang's default use of -fmerge-all-constants
selftests: x86: sysret_ss_attrs doesn't build on a PIE build
x86/pkeys/selftests: Rename 'si_pkey' to 'siginfo_pkey'
signal/testing: Don't look for __SI_FAULT in userspace
selftests/x86/protection_keys: Fix syscall NR redefinition warnings
selftests, x86, protection_keys: fix wrong offset in siginfo
staging: lustre: ptlrpc: kfree used instead of kvfree
iio: ABI: Fix name of timestamp sysfs file
perf/x86/intel/uncore: Fix multi-domain PCI CHA enumeration bug on Skylake servers
perf/x86/intel: Don't accidentally clear high bits in bdw_limit_period()
perf stat: Fix CVS output format for non-supported counters
perf/x86/intel/uncore: Fix Skylake UPI event format
x86/entry/64: Don't use IST entry for #BP stack
x86/boot/64: Verify alignment of the LOAD segment
x86/build/64: Force the linker to use 2MB page size
kvm/x86: fix icebp instruction handling
selftests/x86/ptrace_syscall: Fix for yet more glibc interference
tty: vt: fix up tabstops properly
can: cc770: Fix use after free in cc770_tx_interrupt()
can: cc770: Fix queue stall & dropped RTR reply
can: cc770: Fix stalls on rt-linux, remove redundant IRQ ack
can: ifi: Check core revision upon probe
can: ifi: Repair the error handling
staging: ncpfs: memory corruption in ncp_read_kernel()
mtd: nand: fsl_ifc: Read ECCSTAT0 and ECCSTAT1 registers for IFC 2.0
mtd: nand: fsl_ifc: Fix eccstat array overflow for IFC ver >= 2.0.0
mtd: nand: fsl_ifc: Fix nand waitfunc return value
mtdchar: fix usage of mtd_ooblayout_ecc()
tracing: probeevent: Fix to support minus offset from symbol
rtlwifi: rtl8723be: Fix loss of signal
brcmfmac: fix P2P_DEVICE ethernet address generation
libnvdimm, {btt, blk}: do integrity setup before add_disk()
ACPI / watchdog: Fix off-by-one error at resource assignment
acpi, numa: fix pxm to online numa node associations
drm: udl: Properly check framebuffer mmap offsets
drm/radeon: Don't turn off DP sink when disconnected
drm/vmwgfx: Fix a destoy-while-held mutex problem.
mm/shmem: do not wait for lock_page() in shmem_unused_huge_shrink()
mm/thp: do not wait for lock_page() in deferred_split_scan()
mm/khugepaged.c: convert VM_BUG_ON() to collapse fail
x86/mm: implement free pmd/pte page interfaces
mm/vmalloc: add interfaces to free unmapped page table
nfsd: remove blocked locks on client teardown
libata: Modify quirks for MX100 to limit NCQ_TRIM quirk to MU01 version
libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions
libata: Apply NOLPM quirk to Crucial M500 480 and 960GB SSDs
libata: Enable queued TRIM for Samsung SSD 860
libata: disable LPM for Crucial BX100 SSD 500GB drive
libata: Apply NOLPM quirk to Crucial MX100 512GB SSDs
libata: don't try to pass through NCQ commands to non-NCQ devices
libata: remove WARN() for DMA or PIO command without data
libata: fix length validation of ATAPI-relayed SCSI commands
Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174
clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops
clk: bcm2835: Protect sections updating shared registers
clk: bcm2835: Fix ana->maskX definitions
ahci: Add PCI-id for the Highpoint Rocketraid 644L card
PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L
mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs
ALSA: hda/realtek - Always immediately update mute LED with pin VREF
ALSA: aloop: Fix access to not-yet-ready substream via cable
ALSA: aloop: Sync stale timer before release
ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit
iio: st_pressure: st_accel: pass correct platform data to init
MIPS: ralink: Remove ralink_halt()
Change-Id: I65d15215fbd73a86b6834aad1d7280b8dc16b62b
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
* refs/heads/tmp-dd1e37e:
Linux 4.9.90
usb: gadget: f_hid: fix: Move IN request allocation to set_alt()
RDMA/ucma: Don't allow join attempts for unsupported AF family
RDMA/ucma: Fix access to non-initialized CM_ID object
clk: migrate the count of orphaned clocks at init
IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq
IB/mlx5: Fix integer overflows in mlx5_ib_create_srq
dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
clk: si5351: Rename internal plls to avoid name collisions
clk: axi-clkgen: Correctly handle nocount bit in recalc_rate()
clk: Don't touch hardware when reparenting during registration
nfsd4: permit layoutget of executable-only files
ARM: dts: aspeed-evb: Add unit name to memory node
RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS
ip6_vti: adjust vti mtu according to mtu of lower device
iommu/vt-d: clean up pr_irq if request_threaded_irq fails
pinctrl: rockchip: enable clock when reading pin direction register
pinctrl: Really force states during suspend/resume
coresight: Fix disabling of CoreSight TPIU
pty: cancel pty slave port buf's work in tty_release
drm/omap: DMM: Check for DMM readiness after successful transaction commit
omapdrm: panel: fix compatible vendor string for td028ttec1
vgacon: Set VGA struct resource types
iser-target: avoid reinitializing rdma contexts for isert commands
IB/umem: Fix use of npages/nmap fields
RDMA/cma: Use correct size when writing netlink stats
IB/ipoib: Avoid memory leak if the SA returns a different DGID
mmc: avoid removing non-removable hosts during suspend
drm/tilcdc: ensure nonatomic iowrite64 is not used
dmaengine: zynqmp_dma: Fix race condition in the probe
platform/chrome: Use proper protocol transfer function
watchdog: Fix potential kref imbalance when opening watchdog
cros_ec: fix nul-termination for firmware build info
serial: 8250_dw: Disable clock on error
qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect
media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart
ath10k: handling qos at STA side based on AP WMM enable/disable
media: bt8xx: Fix err 'bt878_probe()'
rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled.
RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo()
drm/msm: fix leak in failed get_pages
media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt
Bluetooth: btqcomsmd: Fix skb double free corruption
Bluetooth: hci_qca: Avoid setup failure on missing rampatch
block/mq: Cure cpu hotplug lock inversion
perf tests kmod-path: Don't fail if compressed modules aren't supported
ath10k: fix out of bounds access to local buffer
rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks
mm: hwpoison: call shake_page() after try_to_unmap() for mlocked page
mm, vmstat: suppress pcp stats for unpopulated zones in zoneinfo
mm: fix check for reclaimable pages in PF_MEMALLOC reclaim throttling
cifs: small underflow in cnvrtDosUnixTm()
net: hns: fix ethtool_get_strings overflow in hns driver
pNFS: Fix a deadlock when coalescing writes and returning the layout
sm501fb: don't return zero on failure path in sm501fb_start()
video: fbdev: udlfb: Fix buffer on stack
x86/xen: split xen_smp_prepare_boot_cpu()
tcm_fileio: Prevent information leak for short reads
ia64: fix module loading for gcc-5.4
ACPI / power: Delay turning off unused power resources after suspend
md/raid10: skip spare disk as 'first' disk
IB/rxe: Don't clamp residual length to mtu
Input: twl4030-pwrbutton - use correct device for irq request
power: supply: pda_power: move from timer to delayed_work
power: supply: isp1704: Fix unchecked return value of devm_kzalloc
power: supply: bq24190_charger: Add disable-reset device-property
bnx2x: Align RX buffers
qed: Unlock on error in qed_vf_pf_acquire()
vxlan: correctly handle ipv6.disable module parameter
Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup()
Bluetooth: hci_ldisc: Add protocol check to hci_uart_dequeue()
soc/fsl/qe: round brg_freq to 1kHz granularity
net: ethernet: ucc_geth: fix MEM_PART_MURAM mode
ixgbevf: fix size of queue stats length
jbd2: Fix lockdep splat with generic/270 test
drm/nouveau/kms: Increase max retries in scanout position queries.
drm/amdgpu: fix gpu reset crash
ACPI / PMIC: xpower: Fix power_table addresses
ipmi/watchdog: fix wdog hang on panic waiting for ipmi response
platform/x86: asus-wmi: try to set als by default
IB/hfi1: Fix softlockup issue
IB/rdmavt: restore IRQs on error path in rvt_create_ah()
ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP
netfilter: x_tables: unlock on error in xt_find_table_lock()
mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a
mac80211: Fix possible sband related NULL pointer de-reference
ipvs: explicitly forbid ipv6 service/dest creation if ipv6 mod is disabled
staging: wilc1000: fix unchecked return value
staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y
gpio: gpio-wcove: fix GPIO IRQ status mask
x86/KASLR: Fix kexec kernel boot crash when KASLR randomization fails
mtip32xx: use runtime tag to initialize command header
mfd: palmas: Reset the POWERHOLD mux during power off
dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs
iio: hid-sensor: fix return of -EINVAL on invalid values in ret or value
ACPICA: iasl: Fix IORT SMMU GSI disassembling
mac80211: don't parse encrypted management frames in ieee80211_frame_acked
orangefs: do not wait for timeout if umounting
Btrfs: fix extent map leak during fallocate error path
Btrfs: send, fix file hole not being preserved due to inline extent
Btrfs: fix incorrect space accounting after failure to insert inline extent
rndis_wlan: add return value validation
libertas: check return value of alloc_workqueue
mt7601u: check return value of alloc_skb
iio: st_pressure: st_accel: Initialise sensor platform data properly
NFS: don't try to cross a mountpount when there isn't one there.
xprtrdma: Cancel refresh worker during buffer shutdown
pNFS: Fix use after free issues in pnfs_do_read()
infiniband/uverbs: Fix integer overflows
scsi: mac_esp: Replace bogus memory barrier with spinlock
platform/x86: intel-vbtn: add volume up and down
netfilter: nft_dynset: continue to next expr if _OP_ADD succeeded
qlcnic: fix unchecked return value
wan: pc300too: abort path on failure
tipc: check return value of nlmsg_new
mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR()
netfilter: nf_ct_helper: permit cthelpers with different names via nfnetlink
openvswitch: Delete conntrack entry clashing with an expectation.
netfilter: xt_CT: fix refcnt leak on error path
gpio: gpio-wcove: fix irq pending status bit width
Fix Express lane queue creation.
Fix driver usage of 128B WQEs when WQ_CREATE is V1.
netvsc: Deal with rescinded channels correctly
ibmvnic: Disable irq prior to close
ASoC: Intel: Skylake: Uninitialized variable in probe_codec()
IB/mlx5: Set correct SL in completion for RoCE
IB/mlx5: Change vma from shared to private
IB/mlx5: Take write semaphore when changing the vma struct
IB/mlx4: Change vma from shared to private
IB/mlx4: Take write semaphore when changing the vma struct
HSI: ssi_protocol: double free in ssip_pn_xmit()
IB/ipoib: Update broadcast object if PKey value was changed in index 0
IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow
ALSA: hda - Fix headset microphone detection for ASUS N551 and N751
e1000e: fix timing for 82579 Gigabit Ethernet controller
tcp: remove poll() flakes with FastOpen
NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete()
md/raid10: wait up frozen array in handle_write_completed
iommu/omap: Register driver before setting IOMMU ops
irqchip/mips-gic: Separate IPI reservation & usage tracking
ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER
x86/reboot: Turn off KVM when halting a CPU
mwifiex: don't leak 'chan_stats' on reset
KVM: PPC: Book3S PR: Exit KVM on failed mapping
scsi: virtio_scsi: Always try to read VPD pages
iwlwifi: a000: fix memory offsets and lengths
iwlwifi: split the handler and the wake parts of the notification infra
clk: ns2: Correct SDIO bits
ath: Fix updating radar flags for coutry code India
powerpc/64s: Remove SAO feature from Power9 DD1
spi: dw: Disable clock after unregistering the host
tools/testing/nvdimm: fix nfit_test shutdown crash
ASoC: Intel: Atom: update Thinkpad 10 quirk
btrfs: fix a bogus warning when converting only data or metadata
media/dvb-core: Race condition when writing to CAM
net: ipv6: send unsolicited NA on admin up
i2c: i2c-scmi: add a MS HID
genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs
cpufreq/sh: Replace racy task affinity logic
ACPI/processor: Replace racy task affinity logic
ACPI/processor: Fix error handling in __acpi_processor_start()
time: Change posix clocks ops interfaces to use timespec64
Input: ar1021_i2c - fix too long name in driver's device table
rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs
x86: i8259: export legacy_pic symbol
power: supply: bq24190_charger: Limit over/under voltage fault logging
regulator: anatop: set default voltage selector for pcie
bonding: handle link transition from FAIL to UP correctly
platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA
led: core: Clear LED_BLINK_SW flag in led_blink_set()
Revert "led: core: Fix brightness setting when setting delay_off=0"
staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
CIFS: Enable encryption during session setup phase
SMB3: Validate negotiate request must always be signed
ASoC: rsnd: check src mod pointer for rsnd_mod_id()
tpm: fix potential buffer overruns caused by bit glitches on the bus
BACKPORT, FROMLIST: crypto: arm64/speck - add NEON-accelerated implementation of Speck-XTS
ANDROID: debugobjects: Make stack check warning more informative
PM / OPP: list_del_rcu should be used in function _remove_opp_dev
trace/sched: Fix compilation for 32 bit systems
sched/fair: select the most energy-efficient CPU candidate on wake-up
sched/fair: fix array out of bounds access in select_energy_cpu_idx()
sched/fair: use min capacity when evaluating active cpus
sched/fair: use min capacity when evaluating idle backup cpus
sched/fair: use min capacity when evaluating placement energy costs
sched/fair: introduce minimum capacity capping sched feature
arm/topology: link arch_scale_min_freq_capacity to cpufreq
arm64/topology: link arch_scale_min_freq_capacity to cpufreq
sched: add arch_scale_min_freq_capacity to track minimum capacity caps
cpufreq: add scaled minimum capacity tracking for policy changes
arm64: enable max frequency capping
arm: enable max frequency capping
cpufreq: implement max frequency capping
sched/fair: introduce an arch scaling function for max frequency capping
cpufreq: remove max frequency capping from scale_freq_capacity()
Revert "ANDROID: cpufreq: Max freq invariant scheduler load-tracking and cpu capacity support"
Revert "ANDROID: arm: Enable max freq invariant scheduler load-tracking and capacity support"
Revert "ANDROID: arm64: Enable max freq invariant scheduler load-tracking and capacity support"
sched/fair: reduce rounding errors in energy computations
sched/fair: re-factor energy_diff to use a single (extensible) energy_env
sched/fair: cleanup select_energy_cpu_brute to be more consistent
sched/fair: remove capacity tracking from energy_diff
sched/fair: remove energy_diff tracepoint in preparation to re-factoring
sched/fair: use *p to reference task_structs
sched: EAS: Fix the calculation of group util in group_idle_state()
Conflicts:
drivers/clk/clk.c
drivers/gpu/drm/msm/msm_gem.c
include/trace/events/sched.h
kernel/sched/fair.c
kernel/sched/features.h
Change-Id: I875b8c298dc6a8151abf740126a2d1881d498203
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
* refs/heads/tmp-960923f:
Linux 4.9.89
usb: gadget: bdc: 64-bit pointer capability check
usb: dwc3: Fix GDBGFIFOSPACE_TYPE values
USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
scsi: qla2xxx: Fix extraneous ref on sp's after adapter break
btrfs: Fix use-after-free when cleaning up fs_devs with a single stale device
btrfs: alloc_chunk: fix DUP stripe size handling
scsi: sg: only check for dxfer_len greater than 256M
scsi: sg: fix static checker warning in sg_is_valid_dxfer
scsi: sg: fix SG_DXFER_FROM_DEV transfers
irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
fs/aio: Use RCU accessors for kioctx_table->table[]
fs/aio: Add explicit RCU grace period when freeing kioctx
lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
fs: Teach path_connected to handle nfs filesystems with multiple roots.
drm/amdgpu/dce: Don't turn off DP sink when disconnected
drm/amdgpu: fix prime teardown order
ALSA: seq: Clear client entry before deleting else at closing
ALSA: seq: Fix possible UAF in snd_seq_check_queue()
ALSA: hda - Revert power_save option default value
ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
parisc: Handle case where flush_cache_range is called with no context
x86/mm: Fix vmalloc_fault to use pXd_large
x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist
x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels
x86/vm86/32: Fix POPF emulation
selftests/x86/entry_from_vm86: Add test cases for POPF
selftests/x86: Add tests for the STR and SLDT instructions
selftests/x86: Add tests for User-Mode Instruction Prevention
selftests/x86/entry_from_vm86: Exit with 1 if we fail
x86/cpufeatures: Add Intel PCONFIG cpufeature
x86/boot/32: Fix UP boot on Quark and possibly other platforms
net: hns: Some checkpatch.pl script & warning fixes
ima: relax requiring a file signature for new files with zero length
locking/locktorture: Fix num reader/writer corner cases
rcutorture/configinit: Fix build directory error message
ipvlan: add L2 check for packets arriving via virtual devices
ASoC: nuc900: Fix a loop timeout test
mac80211: remove BUG() when interface type is invalid
mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
agp/intel: Flush all chipset writes after updating the GGTT
powerpc/modules: Don't try to restore r2 after a sibling call
drm/amdkfd: Fix memory leaks in kfd topology
veth: set peer GSO values
media: cpia2: Fix a couple off by one bugs
media: vsp1: Prevent suspending and resuming DRM pipelines
scsi: dh: add new rdac devices
scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
scsi: core: scsi_get_device_flags_keyed(): Always return device flags
bnxt_en: Don't print "Link speed -1 no longer supported" messages.
spi: sun6i: disable/unprepare clocks on remove
tools/usbip: fixes build with musl libc toolchain
ath10k: fix invalid STS_CAP_OFFSET_MASK
mwifiex: cfg80211: do not change virtual interface during scan processing
clk: qcom: msm8916: fix mnd_width for codec_digcodec
pwm: stmpe: Fix wrong register offset for hwpwm=2 case
scsi: ses: don't ask for diagnostic pages repeatedly during probe
ath10k: update tdls teardown state to target
power: supply: ab8500_charger: Bail out in case of error in 'ab8500_charger_init_hw_registers()'
power: supply: ab8500_charger: Fix an error handling path
leds: pm8058: Silence pointer to integer size warning
userns: Don't fail follow_automount based on s_user_ns
mtd: nand: ifc: update bufnum mask for ver >= 2.0.0
ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
net: thunderx: Set max queue count taking XDP_TX into account
mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
net: xfrm: allow clearing socket xfrm policies.
net: ieee802154: adf7242: Fix bug if defined DEBUG
test_firmware: fix setting old custom fw path back on exit
sched: Stop resched_cpu() from sending IPIs to offline CPUs
sched: Stop switched_to_rt() from sending IPIs to offline CPUs
ARM: dts: exynos: Correct Trats2 panel reset line
clk: meson: gxbb: fix wrong clock for SARADC/SANA
iwlwifi: mvm: rs: don't override the rate history in the search cycle
HID: elo: clear BTN_LEFT mapping
video/hdmi: Allow "empty" HDMI infoframes
drm/edid: set ELD connector type in drm_edid_to_eld()
mwifiex: Fix invalid port issue
perf stat: Fix bug in handling events in error state
wil6210: fix memory access violation in wil_memcpy_from/toio_32
wil6210: fix protection against connections during reset
ath10k: fix compile time sanity check for CE4 buffer size
mac80211_hwsim: use per-interface power level
Bluetooth: 6lowpan: fix delay work init in add_peer_chan()
Bluetooth: Avoid bt_accept_unlink() double unlinking
clk: qcom: msm8996: Fix the vfe1 powerdomain name
pwm: tegra: Increase precision in PWM rate calculation
kprobes/x86: Set kprobes pages read-only
kprobes/x86: Fix kprobe-booster not to boost far call instructions
ALSA: hda: Add Geminilake id to SKL_PLUS
scsi: sg: close race condition in sg_remove_sfp_usercontext()
scsi: sg: check for valid direction before starting the request
vfio/spapr_tce: Check kzalloc() return when preregistering memory
vfio/powerpc/spapr_tce: Enforce IOMMU type compatibility check
perf session: Don't rely on evlist in pipe mode
net: fec: add phy-reset-gpios PROBE_DEFER check
perf inject: Copy events when reordering events in pipe mode
drivers/perf: arm_pmu: handle no platform_device
iwlwifi: mvm: fix RX SKB header size and align it properly
perf evsel: Return exact sub event which failed with EPERM for wildcards
usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
usb: dwc2: Make sure we disconnect the gadget state
powerpc/nohash: Fix use of mmu_has_feature() in setup_initial_memory_limit()
md.c:didn't unlock the mddev before return EINVAL in array_size_store
md/raid6: Fix anomily when recovering a single device in RAID6.
regulator: isl9305: fix array size
v4l: vsp1: Register pipe with output WPF
v4l: vsp1: Prevent multiple streamon race commencing pipeline early
MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
MIPS: BPF: Fix multiple problems in JIT skb access helpers.
MIPS: BPF: Quit clobbering callee saved registers in JIT code.
serial: imx: setup DCEDTE early and ensure DCD and RI irqs to be off
tty: amba-pl011: Fix spurious TX interrupts
lkdtm: turn off kcov for lkdtm_rodata_do_nothing:
coresight: Fixes coresight DT parse to get correct output port ID.
i40e: only register client on iWarp-capable devices
drm/rockchip: vop: Enable pm domain before vop_initial
drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
drm/radeon: Fail fb creation from imported dma-bufs.
video: ARM CLCD: fix dma allocation size
kvm: nVMX: Disallow userspace-injected exceptions in guest mode
kvm/svm: Setup MCG_CAP on AMD properly
iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
apparmor: Make path_max parameter readonly
qed: Correct MSI-x for storage
scsi: ses: don't get power status of SES device slot on probe
EDAC, altera: Fix peripheral warnings for Cyclone5
fm10k: correctly check if interface is removed
ALSA: firewire-digi00x: handle all MIDI messages on streaming packets
ALSA: firewire-digi00x: add support for console models of Digi00x series
IB/hfi1: Check for QSFP presence before attempting reads
ASoC: rt5677: Add OF device ID table
reiserfs: Make cancel_old_flush() reliable
ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
drm: rcar-du: Handle event when disabling CRTCs
printk: Correctly handle preemption in console_unlock()
rtmutex: Fix PI chain order integrity
qed: Fix TM block ILT allocation
net/faraday: Add missing include of of.h
net: hns: Correct HNS RSS key set function
powerpc: Avoid taking a data miss on every userspace instruction miss
ARM: dts: r8a7793: Correct parent of SSI[0-9] clocks
ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
ARM: dts: r7s72100: fix ethernet clock parent
NFC: pn533: change order of free_irq and dev unregistration
NFC: nfcmrvl: double free on error path
NFC: nfcmrvl: Include unaligned.h instead of access_ok.h
vxlan: vxlan dev should inherit lowerdev's gso_max_size
drm/vmwgfx: Fixes to vmwgfx_fb
braille-console: Fix value returned by _braille_console_setup
powerpc/mm/hugetlb: Filter out hugepage size not supported by page table layout
PCI: Apply Cavium ACS quirk only to CN81xx/CN83xx/CN88xx devices
bonding: refine bond_fold_stats() wrap detection
drm/ttm: never add BO that failed to validate to the LRU list
f2fs: relax node version check for victim data in gc
perf trace: Handle unpaired raw_syscalls:sys_exit event
regulator: core: Limit propagation of parent voltage count and list
blk-throttle: make sure expire time isn't too big
ARM: dts: silk: Correct clock of DU1
ARM: dts: r8a7794: Correct clock of DU1
ARM: dts: r8a7794: Add DU1 clock to device tree
ALSA: firewire-lib: add a quirk of packet without valid EOH in CIP format
mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
bonding: make speed, duplex setting consistent with link state
driver: (adm1275) set the m,b and R coefficients correctly for power
scsi: be2iscsi: Check tag in beiscsi_mccq_compl_wait
i40e/i40evf: Fix use after free in Rx cleanup path
perf buildid: Do not assume that readlink() returns a null terminated string
perf annotate: Fix a bug following symbolic link of a build-id file
ARM: dts: bcm2835: add index to the ethernet alias
usb: dwc3: make sure UX_EXIT_PX is cleared
dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped
tcp: sysctl: Fix a race to avoid unexpected 0 window from space
spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT
PCI: hv: Lock PCI bus on device eject
PCI: hv: Properly handle PCI bus remove
sched: act_csum: don't mangle TCP and UDP GSO packets
Input: qt1070 - add OF device ID table
sysrq: Reset the watchdog timers while displaying high-resolution timers
timers, sched_clock: Update timeout for clock wrap
media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
scsi: ipr: Fix missed EH wakeup
scsi: fnic: Fix for "Number of Active IOs" in fnicstats becoming negative
x86/boot/32: Defer resyncing initial_page_table until per-cpu is set up
solo6x10: release vb2 buffers in solo_stop_streaming()
of: fix of_device_get_modalias returned length when truncating buffers
batman-adv: handle race condition for claims between gateways
zd1211rw: fix NULL-deref at probe
s390/topology: fix typo in early topology code
qed: Always publish VF link from leading hwfn
ARM: dts: Adjust moxart IRQ controller and flags
net/8021q: create device with all possible features in wanted_features
HID: clamp input to logical range if no null state
perf probe: Return errno when not hitting any event
perf probe: Fix concat_probe_trace_events
omapfb: dss: Handle return errors in dss_init_ports()
x86/mce: Init some CPU features early
netem: apply correct delay when rate throttling
net: ethernet: bgmac: Allow MAC address to be specified in DTB
ARM: bcm2835: Enable missing CMA settings for VC4 driver
usb: misc: lvs: fix race condition in disconnect handling
ath10k: fix fetching channel during potential radar detection
ath10k: disallow DFS simulation if DFS channel is not enabled
drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
drivers: net: xgene: Fix Rx checksum validation logic
drivers: net: xgene: Fix wrong logical operation
drivers: net: phy: xgene: Fix mdio write
drivers: net: xgene: Fix hardware checksum setting
ARM: brcmstb: Enable ZONE_DMA for non 64-bit capable peripherals
perf tools: Make perf_event__synthesize_mmap_events() scale
i40e: fix ethtool to get EEPROM data from X722 interface
i40e: Acquire NVM lock before reads on all devices
eventpoll.h: fix epoll event masks
x86/mce: Handle broadcasted MCE gracefully with kexec
perf sort: Fix segfault with basic block 'cycles' sort dimension
x86/mm: Make mmap(MAP_32BIT) work correctly
selinux: check for address length in selinux_socket_bind()
PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
drm/sun4i: Fix TCON clock and regmap initialization sequence
ath10k: fix a warning during channel switch with multiple vaps
drm/sun4i: Set drm_crtc.port to the underlying TCON's output port node
drm/sun4i: Fix up error path cleanup for master bind function
arm64: dts: r8a7796: Remove unit-address and reg from integrated cache
ARM: dts: r8a7794: Remove unit-address and reg from integrated cache
ARM: dts: r8a7793: Remove unit-address and reg from integrated cache
ARM: dts: r8a7792: Remove unit-address and reg from integrated cache
ARM: dts: r8a7791: Remove unit-address and reg from integrated cache
drm: qxl: Don't alloc fbdev if emulation is not supported
HID: reject input outside logical range only if null state is set
staging: wilc1000: add check for kmalloc allocation failure.
staging: speakup: Replace BUG_ON() with WARN_ON().
perf stat: Issue a HW watchdog disable hint
Input: tsc2007 - check for presence and power down tsc2007 during probe
blkcg: fix double free of new_blkg in blkcg_init_queue
staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
Conflicts:
drivers/net/wireless/ath/wil6210/main.c
drivers/usb/dwc3/core.h
Change-Id: I2d77962cfc3dbc8b051ba51bf10b577d327ffaa9
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
* refs/heads/tmp-bb52bba:
Linux 4.9.88
PCI: dwc: Fix enumeration end when reaching root subordinate
earlycon: add reg-offset to physical address before mapping
serial: core: mark port as initialized in autoconfig
serial: 8250_pci: Add Brainboxes UC-260 4 port serial device
usb: gadget: f_fs: Fix use-after-free in ffs_fs_kill_sb()
usb: usbmon: Read text within supplied buffer size
usb: quirks: add control message delay for 1b1c:1b20
usbip: vudc: fix null pointer dereference on udc->lock
USB: storage: Add JMicron bridge 152d:2567 to unusual_devs.h
staging: android: ashmem: Fix lockdep issue during llseek
staging: comedi: fix comedi_nsamples_left.
uas: fix comparison for error code
tty/serial: atmel: add new version check for usart
serial: sh-sci: prevent lockup on full TTY buffers
ASoC: rt5651: Fix regcache sync errors on resume
ASoC: sgtl5000: Fix suspend/resume
x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
x86/module: Detect and skip invalid relocations
NFS: Fix unstable write completion
NFS: Fix an incorrect type in struct nfs_direct_req
scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
ubi: Fix race condition between ubi volume creation and udev
ext4: inplace xattr block update fails to deduplicate blocks
netfilter: x_tables: pack percpu counter allocations
netfilter: x_tables: pass xt_counters struct to counter allocator
netfilter: x_tables: pass xt_counters struct instead of packet counter
netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
netfilter: bridge: ebt_among: add missing match size checks
netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
netfilter: IDLETIMER: be syzkaller friendly
netfilter: nat: cope with negative port range
netfilter: x_tables: fix missing timer initialization in xt_LED
netfilter: add back stackpointer size checks
tc358743: fix register i2c_rd/wr function fix
Input: tca8418_keypad - remove double read of key event register
ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
watchdog: hpwdt: Remove legacy NMI sourcing.
watchdog: hpwdt: fix unused variable warning
watchdog: hpwdt: Check source of NMI
watchdog: hpwdt: SMBIOS check
x86/paravirt, objtool: Annotate indirect calls
x86/speculation: Move firmware_restrict_branch_speculation_*() from C to CPP
x86/boot, objtool: Annotate indirect jump in secondary_startup_64()
x86/speculation, objtool: Annotate indirect calls/jumps for objtool
x86/retpoline: Support retpoline builds with Clang
x86/speculation: Use IBRS if available before calling into firmware
Revert "x86/retpoline: Simplify vmexit_fill_RSB()"
nospec: Include <asm/barrier.h> dependency
nospec: Kill array_index_nospec_mask_check()
ALSA: hda: add dock and led support for HP ProBook 640 G2
ALSA: hda: add dock and led support for HP EliteBook 820 G3
ALSA: seq: More protection for concurrent write and ioctl races
ALSA: seq: Don't allow resizing pool in use
ALSA: hda/realtek - Make dock sound work on ThinkPad L570
ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
ALSA: hda/realtek: Limit mic boost on T480
x86/spectre_v2: Don't check microcode versions when running under hypervisors
perf tools: Fix trigger class trigger_on()
x86/MCE: Serialize sysfs changes
bcache: don't attach backing with duplicate UUID
bcache: fix crashes in duplicate cache device register
IB/mlx5: Fix incorrect size of klms in the memory region
kbuild: Handle builtin dtb file names containing hyphens
KVM: s390: fix memory overwrites when not using SCA entries
virtio_ring: fix num_free handling in error case
loop: Fix lost writes caused by missing flag
Input: matrix_keypad - fix race when disabling interrupts
MIPS: OCTEON: irq: Check for null return on kzalloc allocation
MIPS: ath25: Check for kzalloc allocation failure
MIPS: BMIPS: Do not mask IPIs during suspend
drm/amdgpu:Always save uvd vcpu_bo in VM Mode
drm/amdgpu:Correct max uvd handles
drm/amdgpu: fix KV harvesting
drm/radeon: fix KV harvesting
drm/amdgpu: Notify sbios device ready before send request
drm/amdgpu: Fix deadlock on runtime suspend
drm/radeon: Fix deadlock on runtime suspend
drm/nouveau: Fix deadlock on runtime suspend
drm: Allow determining if current task is output poll worker
workqueue: Allow retrieval of current task's work struct
drm/i915: Always call to intel_display_set_init_power() in resume_early.
scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
drm/i915: Try EDID bitbanging on HDMI after failed read
RDMA/mlx5: Fix integer overflow while resizing CQ
RDMA/ucma: Check that user doesn't overflow QP state
RDMA/ucma: Limit possible option size
ANDROID: sdcardfs: fix lock issue on 32 bit/SMP architectures
UPSTREAM: kasan: add functions for unpoisoning stack variables
UPSTREAM: kasan: add tests for alloca poisoning
UPSTREAM: kasan: support alloca() poisoning
UPSTREAM: kasan/Makefile: support LLVM style asan parameters
BACKPORT: kasan: add compiler support for clang
kbuild: fix --gc-sections
BACKPORT: fix "netfilter: xt_bpf: Fix XT_BPF_MODE_FD_PINNED mode of 'xt_bpf_info_v1'"
UPSTREAM: netfilter: xt_bpf: add overflow checks
UPSTREAM: netfilter: xt_bpf: Fix XT_BPF_MODE_FD_PINNED mode of 'xt_bpf_info_v1'
UPSTREAM: netfilter: xt_bpf: support ebpf
FROMLIST: f2fs: don't put dentry page in pagecache into highmem
Change-Id: I7f13fedc725fe5333e18e4e5b6639eee27ea1120
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
* refs/heads/tmp-b324a70:
Linux 4.9.86
MIPS: Implement __multi3 for GCC7 MIPS64r6 builds
KVM: arm/arm64: Fix check for hugepage size when allocating at Stage 2
net: gianfar_ptp: move set_fipers() to spinlock protecting area
sctp: make use of pre-calculated len
xen/gntdev: Fix partial gntdev_mmap() cleanup
xen/gntdev: Fix off-by-one error when unmapping with holes
SolutionEngine771x: fix Ether platform data
mdio-sun4i: Fix a memory leak
xen-netfront: enable device after manual module load
bnxt_en: Fix the 'Invalid VF' id check in bnxt_vf_ndo_prep routine.
can: flex_can: Correct the checking for frame length in flexcan_start_xmit()
mac80211: mesh: drop frames appearing to be from us
nl80211: Check for the required netlink attribute presence
i40e/i40evf: Account for frags split over multiple descriptors in check linearize
uapi libc compat: add fallback for unsupported libcs
drm/ttm: check the return value of kzalloc
NET: usb: qmi_wwan: add support for YUGA CLM920-NC5 PID 0x9625
e1000: fix disabling already-disabled warning
macvlan: Fix one possible double free
xfs: quota: check result of register_shrinker()
xfs: quota: fix missed destroy of qi_tree_lock
IB/ipoib: Fix race condition in neigh creation
IB/mlx4: Fix mlx4_ib_alloc_mr error flow
s390/dasd: fix wrongly assigned configuration data
genirq: Guard handle_bad_irq log messages
IB/mlx5: Fix mlx5_ib_alloc_mr error flow
led: core: Fix brightness setting when setting delay_off=0
bnx2x: Improve reliability in case of nested PCI errors
tg3: Enable PHY reset in MTU change path for 5720
tg3: Add workaround to restrict 5762 MRRS to 2048
tipc: fix tipc_mon_delete() oops in tipc_enable_bearer() error path
tipc: error path leak fixes in tipc_enable_bearer()
lib/mpi: Fix umul_ppmm() for MIPS64r6
ARM: dts: ls1021a: fix incorrect clock references
scsi: storvsc: Fix scsi_cmd error assignments in storvsc_handle_error
net: stmmac: Fix TX timestamp calculation
ip6_tunnel: get the min mtu properly in ip6_tnl_xmit
net: arc_emac: fix arc_emac_rx() error paths
net: mediatek: setup proper state for disabled GMAC on the default
ASoC: nau8825: fix issue that pop noise when start capture
spi: atmel: fixed spin_lock usage inside atmel_spi_remove
mac80211_hwsim: Fix a possible sleep-in-atomic bug in hwsim_get_radio_nl
drm/nouveau/pci: do a msi rearm on init
net: phy: xgene: disable clk on error paths
sget(): handle failures of register_shrinker()
x86/asm: Allow again using asm.h when building for the 'bpf' clang target
ARM: 8731/1: Fix csum_partial_copy_from_user() stack mismatch
ipv6: icmp6: Allow icmp messages to be looped back
mtd: nand: brcmnand: Zero bitflip is not an error
mtd: nand: gpmi: Fix failure when a erased page has a bitflip at BBM
net: usb: qmi_wwan: add Telit ME910 PID 0x1101 support
nvme: check hw sectors before setting chunk sectors
dmaengine: fsl-edma: disable clks on all error paths
f2fs: fix a bug caused by NULL extent tree
i2c: designware: must wait for enable
hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)
ANDROID: kbuild: change LTO into a choice
ANDROID: arm64: crypto: fix AES CE when built as a module
ANDROID: staging: lustre: fix filler function type
ANDROID: fs: logfs: fix filler function type
ANDROID: fs: gfs2: fix filler function type
ANDROID: fs: exofs: fix filler function type
ANDROID: fs: afs: fix filler function type
ANDROID: keychord: Check for write data size
media-device: fix ioctl function types
drivers/perf: arm_pmu: fix function type mismatch
dummycon: fix function types
fs: nfs: fix filler function type
mm: fix filler function type mismatch
mm: fix drain_local_pages function type
BACKPORT: vfs: pass type instead of fn to do_{loop,iter}_readv_writev()
arch/arm64/crypto: fix CFI in AES CE
arch/arm64/crypto: fix CFI in SHA CE
arm64: disable CFI for cpu_replace_ttbr1
v4l2-ioctl: fix function types for IOCTL_INFO_STD
UPSTREAM: module: Do not paper over type mismatches in module_param_call()
BACKPORT: treewide: Fix function prototypes for module_param_call()
UPSTREAM: module: Prepare to convert all module_param_call() prototypes
bpf: fix function type for __bpf_prog_run
kallsyms: strip the .cfi postfix from symbols with CONFIG_CFI_CLANG
add support for clang Control Flow Integrity (CFI)
HACK: init: ensure initcall ordering with LTO
xen/efi: don't use -fshort-wchar
drivers/misc: disable LTO for lkdtm_rodata.o
arm64: vdso: disable LTO
FROMLIST: BACKPORT: arm64: select ARCH_SUPPORTS_LTO_CLANG
FROMLIST: BACKPORT: arm64: disable RANDOMIZE_MODULE_REGION_FULL with LTO_CLANG
FROMLIST: arch/arm64/crypto: disable LTO for aes-ce-cipher.c
arm64: disable ARM64_ERRATUM_843419 for clang LTO
arm64: pass code model to LLVMgold
FROMLIST: BACKPORT: arm64: make mrs_s and msr_s macros work with LTO
FROMLIST: arm64: kvm: use -fno-jump-tables with clang
FROMLIST: efi/libstub: disable LTO
FROMLIST: scripts/mod: disable LTO for empty.c
FROMLIST: BACKPORT: kbuild: fix dynamic ftrace with clang LTO
FROMLIST: BACKPORT: kbuild: add support for clang LTO
FROMLIST: BACKPORT: arm64: add a workaround for GNU gold with ARM64_MODULE_PLTS
FROMLIST: arm64: explicitly pass --no-fix-cortex-a53-843419 to GNU gold
FROMLIST: kbuild: add __ld-ifversion and linker-specific macros
FROMLIST: kbuild: add ld-name macro
FROMLIST: BACKPORT: arm64: keep .altinstructions and .altinstr_replacement
arm64: fix LD_DEAD_CODE_DATA_ELIMINATION
FROMLIST: kbuild: fix LD_DEAD_CODE_DATA_ELIMINATION
FROMLIST: BACKPORT: kbuild: add __cc-ifversion and compiler-specific variants
FROMLIST: kbuild: add clang-version.sh
Revert "binder: add missing binder_unlock()"
Linux 4.9.85
x86/entry/64: Clear extra registers beyond syscall arguments, to reduce speculation attack surface
mm: fail get_vaddr_frames() for filesystem-dax mappings
mm: Fix devm_memremap_pages() collision handling
libnvdimm, dax: fix 1GB-aligned namespaces vs physical misalignment
IB/core: disable memory registration of filesystem-dax vmas
v4l2: disable filesystem-dax mapping support
mm: introduce get_user_pages_longterm
device-dax: implement ->split() to catch invalid munmap attempts
libnvdimm: fix integer overflow static analysis warning
fs/dax.c: fix inefficiency in dax_writeback_mapping_range()
mm: avoid spurious 'bad pmd' warning messages
X.509: fix NULL dereference when restricting key with unsupported_sig
binder: add missing binder_unlock()
drm/amdgpu: add new device to use atpx quirk
drm/amdgpu: Avoid leaking PM domain on driver unbind (v2)
drm/amdgpu: add atpx quirk handling (v2)
drm/amdgpu: Add dpm quirk for Jet PRO (v2)
usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path
usb: gadget: f_fs: Process all descriptors during bind
Revert "usb: musb: host: don't start next rx urb if current one failed"
usb: ldusb: add PIDs for new CASSY devices supported by this driver
usb: dwc3: gadget: Set maxpacket size for ep0 IN
drm/edid: Add 6 bpc quirk for CPT panel in Asus UX303LA
Add delay-init quirk for Corsair K70 RGB keyboards
arm64: Disable unhandled signal log messages by default
usb: ohci: Proper handling of ed_rm_list to handle race condition between usb_kill_urb() and finish_unlinks()
ohci-hcd: Fix race condition caused by ohci_urb_enqueue() and io_watchdog_func()
PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
iio: adis_lib: Initialize trigger before requesting interrupt
iio: buffer: check if a buffer has been set up when poll is called
RDMA/uverbs: Protect from command mask overflow
PKCS#7: fix certificate chain verification
X.509: fix BUG_ON() when hash algorithm is unsupported
cfg80211: fix cfg80211_beacon_dup
scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
xtensa: fix high memory/reserved memory collision
netfilter: drop outermost socket lock in getsockopt()
ANDROID: sdcardfs: Set num in extension_details during make_item
Conflicts:
Makefile
arch/arm64/include/asm/arch_gicv3.h
arch/arm64/kernel/module.lds
drivers/usb/gadget/function/f_fs.c
scripts/link-vmlinux.sh
Change in module_param_call() definition requires alignment in:
drivers/hwtracing/coresight/coresight-event.c
drivers/media/radio/radio-iris-transport.c
drivers/power/reset/msm-poweroff.c
drivers/soc/qcom/wcnss/wcnss_wlan.c
drivers/video/fbdev/msm/mdss_dsi_status.c
Change-Id: I2fa32c39bd4ba8a132f8f8abc8132a2ceb32907a
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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Merge 4.9.91 into android-4.9
Changes in 4.9.91
MIPS: ralink: Remove ralink_halt()
iio: st_pressure: st_accel: pass correct platform data to init
ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit
ALSA: aloop: Sync stale timer before release
ALSA: aloop: Fix access to not-yet-ready substream via cable
ALSA: hda/realtek - Always immediately update mute LED with pin VREF
mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs
PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L
ahci: Add PCI-id for the Highpoint Rocketraid 644L card
clk: bcm2835: Fix ana->maskX definitions
clk: bcm2835: Protect sections updating shared registers
clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops
Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174
libata: fix length validation of ATAPI-relayed SCSI commands
libata: remove WARN() for DMA or PIO command without data
libata: don't try to pass through NCQ commands to non-NCQ devices
libata: Apply NOLPM quirk to Crucial MX100 512GB SSDs
libata: disable LPM for Crucial BX100 SSD 500GB drive
libata: Enable queued TRIM for Samsung SSD 860
libata: Apply NOLPM quirk to Crucial M500 480 and 960GB SSDs
libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions
libata: Modify quirks for MX100 to limit NCQ_TRIM quirk to MU01 version
nfsd: remove blocked locks on client teardown
mm/vmalloc: add interfaces to free unmapped page table
x86/mm: implement free pmd/pte page interfaces
mm/khugepaged.c: convert VM_BUG_ON() to collapse fail
mm/thp: do not wait for lock_page() in deferred_split_scan()
mm/shmem: do not wait for lock_page() in shmem_unused_huge_shrink()
drm/vmwgfx: Fix a destoy-while-held mutex problem.
drm/radeon: Don't turn off DP sink when disconnected
drm: udl: Properly check framebuffer mmap offsets
acpi, numa: fix pxm to online numa node associations
ACPI / watchdog: Fix off-by-one error at resource assignment
libnvdimm, {btt, blk}: do integrity setup before add_disk()
brcmfmac: fix P2P_DEVICE ethernet address generation
rtlwifi: rtl8723be: Fix loss of signal
tracing: probeevent: Fix to support minus offset from symbol
mtdchar: fix usage of mtd_ooblayout_ecc()
mtd: nand: fsl_ifc: Fix nand waitfunc return value
mtd: nand: fsl_ifc: Fix eccstat array overflow for IFC ver >= 2.0.0
mtd: nand: fsl_ifc: Read ECCSTAT0 and ECCSTAT1 registers for IFC 2.0
staging: ncpfs: memory corruption in ncp_read_kernel()
can: ifi: Repair the error handling
can: ifi: Check core revision upon probe
can: cc770: Fix stalls on rt-linux, remove redundant IRQ ack
can: cc770: Fix queue stall & dropped RTR reply
can: cc770: Fix use after free in cc770_tx_interrupt()
tty: vt: fix up tabstops properly
selftests/x86/ptrace_syscall: Fix for yet more glibc interference
kvm/x86: fix icebp instruction handling
x86/build/64: Force the linker to use 2MB page size
x86/boot/64: Verify alignment of the LOAD segment
x86/entry/64: Don't use IST entry for #BP stack
perf/x86/intel/uncore: Fix Skylake UPI event format
perf stat: Fix CVS output format for non-supported counters
perf/x86/intel: Don't accidentally clear high bits in bdw_limit_period()
perf/x86/intel/uncore: Fix multi-domain PCI CHA enumeration bug on Skylake servers
iio: ABI: Fix name of timestamp sysfs file
staging: lustre: ptlrpc: kfree used instead of kvfree
selftests, x86, protection_keys: fix wrong offset in siginfo
selftests/x86/protection_keys: Fix syscall NR redefinition warnings
signal/testing: Don't look for __SI_FAULT in userspace
x86/pkeys/selftests: Rename 'si_pkey' to 'siginfo_pkey'
selftests: x86: sysret_ss_attrs doesn't build on a PIE build
kbuild: disable clang's default use of -fmerge-all-constants
bpf: skip unnecessary capability check
bpf, x64: increase number of passes
Linux 4.9.91
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit f1869a890cdedb92a3fab969db5d0fd982850273 upstream.
Tabs on a console with long lines do not wrap properly, so correctly
account for the line length when computing the tab placement location.
Reported-by: James Holderness <j4_james@hotmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvaldsauthored and Greg Kroah-Hartmancommited 2018-03-28 18:39:24 +02:00
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Merge 4.9.90 into android-4.9
Changes in 4.9.90
tpm: fix potential buffer overruns caused by bit glitches on the bus
ASoC: rsnd: check src mod pointer for rsnd_mod_id()
SMB3: Validate negotiate request must always be signed
CIFS: Enable encryption during session setup phase
staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
Revert "led: core: Fix brightness setting when setting delay_off=0"
led: core: Clear LED_BLINK_SW flag in led_blink_set()
platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA
bonding: handle link transition from FAIL to UP correctly
regulator: anatop: set default voltage selector for pcie
power: supply: bq24190_charger: Limit over/under voltage fault logging
x86: i8259: export legacy_pic symbol
rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs
Input: ar1021_i2c - fix too long name in driver's device table
time: Change posix clocks ops interfaces to use timespec64
ACPI/processor: Fix error handling in __acpi_processor_start()
ACPI/processor: Replace racy task affinity logic
cpufreq/sh: Replace racy task affinity logic
genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs
i2c: i2c-scmi: add a MS HID
net: ipv6: send unsolicited NA on admin up
media/dvb-core: Race condition when writing to CAM
btrfs: fix a bogus warning when converting only data or metadata
ASoC: Intel: Atom: update Thinkpad 10 quirk
tools/testing/nvdimm: fix nfit_test shutdown crash
spi: dw: Disable clock after unregistering the host
powerpc/64s: Remove SAO feature from Power9 DD1
ath: Fix updating radar flags for coutry code India
clk: ns2: Correct SDIO bits
iwlwifi: split the handler and the wake parts of the notification infra
iwlwifi: a000: fix memory offsets and lengths
scsi: virtio_scsi: Always try to read VPD pages
KVM: PPC: Book3S PR: Exit KVM on failed mapping
mwifiex: don't leak 'chan_stats' on reset
x86/reboot: Turn off KVM when halting a CPU
ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER
irqchip/mips-gic: Separate IPI reservation & usage tracking
iommu/omap: Register driver before setting IOMMU ops
md/raid10: wait up frozen array in handle_write_completed
NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete()
tcp: remove poll() flakes with FastOpen
e1000e: fix timing for 82579 Gigabit Ethernet controller
ALSA: hda - Fix headset microphone detection for ASUS N551 and N751
IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow
IB/ipoib: Update broadcast object if PKey value was changed in index 0
HSI: ssi_protocol: double free in ssip_pn_xmit()
IB/mlx4: Take write semaphore when changing the vma struct
IB/mlx4: Change vma from shared to private
IB/mlx5: Take write semaphore when changing the vma struct
IB/mlx5: Change vma from shared to private
IB/mlx5: Set correct SL in completion for RoCE
ASoC: Intel: Skylake: Uninitialized variable in probe_codec()
ibmvnic: Disable irq prior to close
netvsc: Deal with rescinded channels correctly
Fix driver usage of 128B WQEs when WQ_CREATE is V1.
Fix Express lane queue creation.
gpio: gpio-wcove: fix irq pending status bit width
netfilter: xt_CT: fix refcnt leak on error path
openvswitch: Delete conntrack entry clashing with an expectation.
netfilter: nf_ct_helper: permit cthelpers with different names via nfnetlink
mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR()
tipc: check return value of nlmsg_new
wan: pc300too: abort path on failure
qlcnic: fix unchecked return value
netfilter: nft_dynset: continue to next expr if _OP_ADD succeeded
platform/x86: intel-vbtn: add volume up and down
scsi: mac_esp: Replace bogus memory barrier with spinlock
infiniband/uverbs: Fix integer overflows
pNFS: Fix use after free issues in pnfs_do_read()
xprtrdma: Cancel refresh worker during buffer shutdown
NFS: don't try to cross a mountpount when there isn't one there.
iio: st_pressure: st_accel: Initialise sensor platform data properly
mt7601u: check return value of alloc_skb
libertas: check return value of alloc_workqueue
rndis_wlan: add return value validation
Btrfs: fix incorrect space accounting after failure to insert inline extent
Btrfs: send, fix file hole not being preserved due to inline extent
Btrfs: fix extent map leak during fallocate error path
orangefs: do not wait for timeout if umounting
mac80211: don't parse encrypted management frames in ieee80211_frame_acked
ACPICA: iasl: Fix IORT SMMU GSI disassembling
iio: hid-sensor: fix return of -EINVAL on invalid values in ret or value
dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs
mfd: palmas: Reset the POWERHOLD mux during power off
mtip32xx: use runtime tag to initialize command header
x86/KASLR: Fix kexec kernel boot crash when KASLR randomization fails
gpio: gpio-wcove: fix GPIO IRQ status mask
staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y
staging: wilc1000: fix unchecked return value
ipvs: explicitly forbid ipv6 service/dest creation if ipv6 mod is disabled
mac80211: Fix possible sband related NULL pointer de-reference
mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a
netfilter: x_tables: unlock on error in xt_find_table_lock()
ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP
IB/rdmavt: restore IRQs on error path in rvt_create_ah()
IB/hfi1: Fix softlockup issue
platform/x86: asus-wmi: try to set als by default
ipmi/watchdog: fix wdog hang on panic waiting for ipmi response
ACPI / PMIC: xpower: Fix power_table addresses
drm/amdgpu: fix gpu reset crash
drm/nouveau/kms: Increase max retries in scanout position queries.
jbd2: Fix lockdep splat with generic/270 test
ixgbevf: fix size of queue stats length
net: ethernet: ucc_geth: fix MEM_PART_MURAM mode
soc/fsl/qe: round brg_freq to 1kHz granularity
Bluetooth: hci_ldisc: Add protocol check to hci_uart_dequeue()
Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup()
vxlan: correctly handle ipv6.disable module parameter
qed: Unlock on error in qed_vf_pf_acquire()
bnx2x: Align RX buffers
power: supply: bq24190_charger: Add disable-reset device-property
power: supply: isp1704: Fix unchecked return value of devm_kzalloc
power: supply: pda_power: move from timer to delayed_work
Input: twl4030-pwrbutton - use correct device for irq request
IB/rxe: Don't clamp residual length to mtu
md/raid10: skip spare disk as 'first' disk
ACPI / power: Delay turning off unused power resources after suspend
ia64: fix module loading for gcc-5.4
tcm_fileio: Prevent information leak for short reads
x86/xen: split xen_smp_prepare_boot_cpu()
video: fbdev: udlfb: Fix buffer on stack
sm501fb: don't return zero on failure path in sm501fb_start()
pNFS: Fix a deadlock when coalescing writes and returning the layout
net: hns: fix ethtool_get_strings overflow in hns driver
cifs: small underflow in cnvrtDosUnixTm()
mm: fix check for reclaimable pages in PF_MEMALLOC reclaim throttling
mm, vmstat: suppress pcp stats for unpopulated zones in zoneinfo
mm: hwpoison: call shake_page() after try_to_unmap() for mlocked page
rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks
rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
ath10k: fix out of bounds access to local buffer
perf tests kmod-path: Don't fail if compressed modules aren't supported
block/mq: Cure cpu hotplug lock inversion
Bluetooth: hci_qca: Avoid setup failure on missing rampatch
Bluetooth: btqcomsmd: Fix skb double free corruption
media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt
drm/msm: fix leak in failed get_pages
RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo()
rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled.
media: bt8xx: Fix err 'bt878_probe()'
ath10k: handling qos at STA side based on AP WMM enable/disable
media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart
qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect
serial: 8250_dw: Disable clock on error
cros_ec: fix nul-termination for firmware build info
watchdog: Fix potential kref imbalance when opening watchdog
platform/chrome: Use proper protocol transfer function
dmaengine: zynqmp_dma: Fix race condition in the probe
drm/tilcdc: ensure nonatomic iowrite64 is not used
mmc: avoid removing non-removable hosts during suspend
IB/ipoib: Avoid memory leak if the SA returns a different DGID
RDMA/cma: Use correct size when writing netlink stats
IB/umem: Fix use of npages/nmap fields
iser-target: avoid reinitializing rdma contexts for isert commands
vgacon: Set VGA struct resource types
omapdrm: panel: fix compatible vendor string for td028ttec1
drm/omap: DMM: Check for DMM readiness after successful transaction commit
pty: cancel pty slave port buf's work in tty_release
coresight: Fix disabling of CoreSight TPIU
pinctrl: Really force states during suspend/resume
pinctrl: rockchip: enable clock when reading pin direction register
iommu/vt-d: clean up pr_irq if request_threaded_irq fails
ip6_vti: adjust vti mtu according to mtu of lower device
RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS
ARM: dts: aspeed-evb: Add unit name to memory node
nfsd4: permit layoutget of executable-only files
clk: Don't touch hardware when reparenting during registration
clk: axi-clkgen: Correctly handle nocount bit in recalc_rate()
clk: si5351: Rename internal plls to avoid name collisions
dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
IB/mlx5: Fix integer overflows in mlx5_ib_create_srq
IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq
clk: migrate the count of orphaned clocks at init
RDMA/ucma: Fix access to non-initialized CM_ID object
RDMA/ucma: Don't allow join attempts for unsupported AF family
usb: gadget: f_hid: fix: Move IN request allocation to set_alt()
Linux 4.9.90
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 2b022ab7542df60021ab57854b3faaaf42552eaf ]
In case that CONFIG_SLUB_DEBUG is on and pty is used, races between
release_one_tty and flush_to_ldisc work threads may happen and lead
to use-after-free condition on tty->link->port. Because SLUB_DEBUG
is turned on, freed tty->link->port is filled with POISON_FREE value.
So far without SLUB_DEBUG, port was filled with zero and flush_to_ldisc
could return without a problem by checking if tty is NULL.
CPU 0 CPU 1
----- -----
release_tty pty_write
cancel_work_sync(tty) to = tty->link
tty_kref_put(tty->link) tty_schedule_flip(to->port)
<< workqueue >> ...
release_one_tty ...
pty_cleanup ...
kfree(tty->link->port) << workqueue >>
flush_to_ldisc
tty = READ_ONCE(port->itty)
tty is 0x6b6b6b6b6b6b6b6b
!!PANIC!! access tty->ldisc
Unable to handle kernel paging request at virtual address 6b6b6b6b6b6b6b93
pgd = ffffffc0eb1c3000
[6b6b6b6b6b6b6b93] *pgd=0000000000000000, *pud=0000000000000000
------------[ cut here ]------------
Kernel BUG at ffffff800851154c [verbose debug info unavailable]
Internal error: Oops - BUG: 96000004 [#1] PREEMPT SMP
CPU: 3 PID: 265 Comm: kworker/u8:9 Tainted: G W 3.18.31-g0a58eeb #1
Hardware name: Qualcomm Technologies, Inc. MSM 8996pro v1.1 + PMI8996 Carbide (DT)
Workqueue: events_unbound flush_to_ldisc
task: ffffffc0ed610ec0 ti: ffffffc0ed624000 task.ti: ffffffc0ed624000
PC is at ldsem_down_read_trylock+0x0/0x4c
LR is at tty_ldisc_ref+0x24/0x4c
pc : [<ffffff800851154c>] lr : [<ffffff800850f6c0>] pstate: 80400145
sp : ffffffc0ed627cd0
x29: ffffffc0ed627cd0 x28: 0000000000000000
x27: ffffff8009e05000 x26: ffffffc0d382cfa0
x25: 0000000000000000 x24: ffffff800a012f08
x23: 0000000000000000 x22: ffffffc0703fbc88
x21: 6b6b6b6b6b6b6b6b x20: 6b6b6b6b6b6b6b93
x19: 0000000000000000 x18: 0000000000000001
x17: 00e80000f80d6f53 x16: 0000000000000001
x15: 0000007f7d826fff x14: 00000000000000a0
x13: 0000000000000000 x12: 0000000000000109
x11: 0000000000000000 x10: 0000000000000000
x9 : ffffffc0ed624000 x8 : ffffffc0ed611580
x7 : 0000000000000000 x6 : ffffff800a42e000
x5 : 00000000000003fc x4 : 0000000003bd1201
x3 : 0000000000000001 x2 : 0000000000000001
x1 : ffffff800851004c x0 : 6b6b6b6b6b6b6b93
Signed-off-by: Sahara <keun-o.park@darkmatter.ae>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Saharaauthored and Greg Kroah-Hartmancommited 2018-03-24 11:00:25 +01:00
[ Upstream commit 8af016aa5a27c6a2505460eb4d83f1e70c38dc43 ]
If there is no clock rate for uartclk defined, disable the previously
enabled clock again.
Found by Linux Driver Verification project (linuxtesting.org).
Fixes: 23f5b3fdd0 serial: 8250_dw: only get the clock rate in one place
Signed-off-by: Stefan Potyra <Stefan.Potyra@elektrobit.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stefan Potyraauthored and Greg Kroah-Hartmancommited 2018-03-24 11:00:23 +01:00
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Merge 4.9.89 into android-4.9
Changes in 4.9.89
blkcg: fix double free of new_blkg in blkcg_init_queue
Input: tsc2007 - check for presence and power down tsc2007 during probe
perf stat: Issue a HW watchdog disable hint
staging: speakup: Replace BUG_ON() with WARN_ON().
staging: wilc1000: add check for kmalloc allocation failure.
HID: reject input outside logical range only if null state is set
drm: qxl: Don't alloc fbdev if emulation is not supported
ARM: dts: r8a7791: Remove unit-address and reg from integrated cache
ARM: dts: r8a7792: Remove unit-address and reg from integrated cache
ARM: dts: r8a7793: Remove unit-address and reg from integrated cache
ARM: dts: r8a7794: Remove unit-address and reg from integrated cache
arm64: dts: r8a7796: Remove unit-address and reg from integrated cache
drm/sun4i: Fix up error path cleanup for master bind function
drm/sun4i: Set drm_crtc.port to the underlying TCON's output port node
ath10k: fix a warning during channel switch with multiple vaps
drm/sun4i: Fix TCON clock and regmap initialization sequence
PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
selinux: check for address length in selinux_socket_bind()
x86/mm: Make mmap(MAP_32BIT) work correctly
perf sort: Fix segfault with basic block 'cycles' sort dimension
x86/mce: Handle broadcasted MCE gracefully with kexec
eventpoll.h: fix epoll event masks
i40e: Acquire NVM lock before reads on all devices
i40e: fix ethtool to get EEPROM data from X722 interface
perf tools: Make perf_event__synthesize_mmap_events() scale
ARM: brcmstb: Enable ZONE_DMA for non 64-bit capable peripherals
drivers: net: xgene: Fix hardware checksum setting
drivers: net: phy: xgene: Fix mdio write
drivers: net: xgene: Fix wrong logical operation
drivers: net: xgene: Fix Rx checksum validation logic
drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
ath10k: disallow DFS simulation if DFS channel is not enabled
ath10k: fix fetching channel during potential radar detection
usb: misc: lvs: fix race condition in disconnect handling
ARM: bcm2835: Enable missing CMA settings for VC4 driver
net: ethernet: bgmac: Allow MAC address to be specified in DTB
netem: apply correct delay when rate throttling
x86/mce: Init some CPU features early
omapfb: dss: Handle return errors in dss_init_ports()
perf probe: Fix concat_probe_trace_events
perf probe: Return errno when not hitting any event
HID: clamp input to logical range if no null state
net/8021q: create device with all possible features in wanted_features
ARM: dts: Adjust moxart IRQ controller and flags
qed: Always publish VF link from leading hwfn
s390/topology: fix typo in early topology code
zd1211rw: fix NULL-deref at probe
batman-adv: handle race condition for claims between gateways
of: fix of_device_get_modalias returned length when truncating buffers
solo6x10: release vb2 buffers in solo_stop_streaming()
x86/boot/32: Defer resyncing initial_page_table until per-cpu is set up
scsi: fnic: Fix for "Number of Active IOs" in fnicstats becoming negative
scsi: ipr: Fix missed EH wakeup
media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
timers, sched_clock: Update timeout for clock wrap
sysrq: Reset the watchdog timers while displaying high-resolution timers
Input: qt1070 - add OF device ID table
sched: act_csum: don't mangle TCP and UDP GSO packets
PCI: hv: Properly handle PCI bus remove
PCI: hv: Lock PCI bus on device eject
ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT
spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
tcp: sysctl: Fix a race to avoid unexpected 0 window from space
dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped
usb: dwc3: make sure UX_EXIT_PX is cleared
ARM: dts: bcm2835: add index to the ethernet alias
perf annotate: Fix a bug following symbolic link of a build-id file
perf buildid: Do not assume that readlink() returns a null terminated string
i40e/i40evf: Fix use after free in Rx cleanup path
scsi: be2iscsi: Check tag in beiscsi_mccq_compl_wait
driver: (adm1275) set the m,b and R coefficients correctly for power
bonding: make speed, duplex setting consistent with link state
mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
ALSA: firewire-lib: add a quirk of packet without valid EOH in CIP format
ARM: dts: r8a7794: Add DU1 clock to device tree
ARM: dts: r8a7794: Correct clock of DU1
ARM: dts: silk: Correct clock of DU1
blk-throttle: make sure expire time isn't too big
regulator: core: Limit propagation of parent voltage count and list
perf trace: Handle unpaired raw_syscalls:sys_exit event
f2fs: relax node version check for victim data in gc
drm/ttm: never add BO that failed to validate to the LRU list
bonding: refine bond_fold_stats() wrap detection
PCI: Apply Cavium ACS quirk only to CN81xx/CN83xx/CN88xx devices
powerpc/mm/hugetlb: Filter out hugepage size not supported by page table layout
braille-console: Fix value returned by _braille_console_setup
drm/vmwgfx: Fixes to vmwgfx_fb
vxlan: vxlan dev should inherit lowerdev's gso_max_size
NFC: nfcmrvl: Include unaligned.h instead of access_ok.h
NFC: nfcmrvl: double free on error path
NFC: pn533: change order of free_irq and dev unregistration
ARM: dts: r7s72100: fix ethernet clock parent
ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
ARM: dts: r8a7793: Correct parent of SSI[0-9] clocks
powerpc: Avoid taking a data miss on every userspace instruction miss
net: hns: Correct HNS RSS key set function
net/faraday: Add missing include of of.h
qed: Fix TM block ILT allocation
rtmutex: Fix PI chain order integrity
printk: Correctly handle preemption in console_unlock()
drm: rcar-du: Handle event when disabling CRTCs
ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
reiserfs: Make cancel_old_flush() reliable
ASoC: rt5677: Add OF device ID table
IB/hfi1: Check for QSFP presence before attempting reads
ALSA: firewire-digi00x: add support for console models of Digi00x series
ALSA: firewire-digi00x: handle all MIDI messages on streaming packets
fm10k: correctly check if interface is removed
EDAC, altera: Fix peripheral warnings for Cyclone5
scsi: ses: don't get power status of SES device slot on probe
qed: Correct MSI-x for storage
apparmor: Make path_max parameter readonly
iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
kvm/svm: Setup MCG_CAP on AMD properly
kvm: nVMX: Disallow userspace-injected exceptions in guest mode
video: ARM CLCD: fix dma allocation size
drm/radeon: Fail fb creation from imported dma-bufs.
drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
drm/rockchip: vop: Enable pm domain before vop_initial
i40e: only register client on iWarp-capable devices
coresight: Fixes coresight DT parse to get correct output port ID.
lkdtm: turn off kcov for lkdtm_rodata_do_nothing:
tty: amba-pl011: Fix spurious TX interrupts
serial: imx: setup DCEDTE early and ensure DCD and RI irqs to be off
MIPS: BPF: Quit clobbering callee saved registers in JIT code.
MIPS: BPF: Fix multiple problems in JIT skb access helpers.
MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
v4l: vsp1: Prevent multiple streamon race commencing pipeline early
v4l: vsp1: Register pipe with output WPF
regulator: isl9305: fix array size
md/raid6: Fix anomily when recovering a single device in RAID6.
md.c:didn't unlock the mddev before return EINVAL in array_size_store
powerpc/nohash: Fix use of mmu_has_feature() in setup_initial_memory_limit()
usb: dwc2: Make sure we disconnect the gadget state
usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
perf evsel: Return exact sub event which failed with EPERM for wildcards
iwlwifi: mvm: fix RX SKB header size and align it properly
drivers/perf: arm_pmu: handle no platform_device
perf inject: Copy events when reordering events in pipe mode
net: fec: add phy-reset-gpios PROBE_DEFER check
perf session: Don't rely on evlist in pipe mode
vfio/powerpc/spapr_tce: Enforce IOMMU type compatibility check
vfio/spapr_tce: Check kzalloc() return when preregistering memory
scsi: sg: check for valid direction before starting the request
scsi: sg: close race condition in sg_remove_sfp_usercontext()
ALSA: hda: Add Geminilake id to SKL_PLUS
kprobes/x86: Fix kprobe-booster not to boost far call instructions
kprobes/x86: Set kprobes pages read-only
pwm: tegra: Increase precision in PWM rate calculation
clk: qcom: msm8996: Fix the vfe1 powerdomain name
Bluetooth: Avoid bt_accept_unlink() double unlinking
Bluetooth: 6lowpan: fix delay work init in add_peer_chan()
mac80211_hwsim: use per-interface power level
ath10k: fix compile time sanity check for CE4 buffer size
wil6210: fix protection against connections during reset
wil6210: fix memory access violation in wil_memcpy_from/toio_32
perf stat: Fix bug in handling events in error state
mwifiex: Fix invalid port issue
drm/edid: set ELD connector type in drm_edid_to_eld()
video/hdmi: Allow "empty" HDMI infoframes
HID: elo: clear BTN_LEFT mapping
iwlwifi: mvm: rs: don't override the rate history in the search cycle
clk: meson: gxbb: fix wrong clock for SARADC/SANA
ARM: dts: exynos: Correct Trats2 panel reset line
sched: Stop switched_to_rt() from sending IPIs to offline CPUs
sched: Stop resched_cpu() from sending IPIs to offline CPUs
test_firmware: fix setting old custom fw path back on exit
net: ieee802154: adf7242: Fix bug if defined DEBUG
net: xfrm: allow clearing socket xfrm policies.
mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
net: thunderx: Set max queue count taking XDP_TX into account
ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
mtd: nand: ifc: update bufnum mask for ver >= 2.0.0
userns: Don't fail follow_automount based on s_user_ns
leds: pm8058: Silence pointer to integer size warning
power: supply: ab8500_charger: Fix an error handling path
power: supply: ab8500_charger: Bail out in case of error in 'ab8500_charger_init_hw_registers()'
ath10k: update tdls teardown state to target
scsi: ses: don't ask for diagnostic pages repeatedly during probe
pwm: stmpe: Fix wrong register offset for hwpwm=2 case
clk: qcom: msm8916: fix mnd_width for codec_digcodec
mwifiex: cfg80211: do not change virtual interface during scan processing
ath10k: fix invalid STS_CAP_OFFSET_MASK
tools/usbip: fixes build with musl libc toolchain
spi: sun6i: disable/unprepare clocks on remove
bnxt_en: Don't print "Link speed -1 no longer supported" messages.
scsi: core: scsi_get_device_flags_keyed(): Always return device flags
scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
scsi: dh: add new rdac devices
media: vsp1: Prevent suspending and resuming DRM pipelines
media: cpia2: Fix a couple off by one bugs
veth: set peer GSO values
drm/amdkfd: Fix memory leaks in kfd topology
powerpc/modules: Don't try to restore r2 after a sibling call
agp/intel: Flush all chipset writes after updating the GGTT
mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
mac80211: remove BUG() when interface type is invalid
ASoC: nuc900: Fix a loop timeout test
ipvlan: add L2 check for packets arriving via virtual devices
rcutorture/configinit: Fix build directory error message
locking/locktorture: Fix num reader/writer corner cases
ima: relax requiring a file signature for new files with zero length
net: hns: Some checkpatch.pl script & warning fixes
x86/boot/32: Fix UP boot on Quark and possibly other platforms
x86/cpufeatures: Add Intel PCONFIG cpufeature
selftests/x86/entry_from_vm86: Exit with 1 if we fail
selftests/x86: Add tests for User-Mode Instruction Prevention
selftests/x86: Add tests for the STR and SLDT instructions
selftests/x86/entry_from_vm86: Add test cases for POPF
x86/vm86/32: Fix POPF emulation
x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels
x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist
x86/mm: Fix vmalloc_fault to use pXd_large
parisc: Handle case where flush_cache_range is called with no context
ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
ALSA: hda - Revert power_save option default value
ALSA: seq: Fix possible UAF in snd_seq_check_queue()
ALSA: seq: Clear client entry before deleting else at closing
drm/amdgpu: fix prime teardown order
drm/amdgpu/dce: Don't turn off DP sink when disconnected
fs: Teach path_connected to handle nfs filesystems with multiple roots.
lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
fs/aio: Add explicit RCU grace period when freeing kioctx
fs/aio: Use RCU accessors for kioctx_table->table[]
irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
scsi: sg: fix SG_DXFER_FROM_DEV transfers
scsi: sg: fix static checker warning in sg_is_valid_dxfer
scsi: sg: only check for dxfer_len greater than 256M
btrfs: alloc_chunk: fix DUP stripe size handling
btrfs: Fix use-after-free when cleaning up fs_devs with a single stale device
scsi: qla2xxx: Fix extraneous ref on sp's after adapter break
USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
usb: dwc3: Fix GDBGFIFOSPACE_TYPE values
usb: gadget: bdc: 64-bit pointer capability check
Linux 4.9.89
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit e61c38d85b7392e033ee03bca46f1d6006156175 ]
If the UART is operated in DTE mode and UCR3_DCD or UCR3_RI are 1 (which
is the reset default) and the opposite side pulls the respective line to
its active level the irq triggers after it is requested in .probe.
These irqs were already disabled in .startup but this might be too late.
Also setup of the UFCR_DCEDTE bit (currently done in .set_termios) is
done very late which is critical as it also controls direction of some
pins.
So setup UFCR_DCEDTE earlier (in .probe) and also disable the broken
irqs in DTE mode there before requesting irqs.
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Uwe Kleine-Königauthored and Greg Kroah-Hartmancommited 2018-03-22 09:17:49 +01:00
[ Upstream commit 7d05587c9e0e4611650bb403812e2d492c178a9f ]
On SMP systems, we see a lot of spurious TX interrupts when a
program generates a steady stream of output to the pl011 UART.
The problem can be easily seen when one CPU generates the output
while another CPU handles the pl011 interrupts, and the rate of
output is low enough not to fill the TX FIFO. The problem seems
to be:
-- CPU a -- -- CPU b --
(take port lock)
pl011_start_tx
pl011_start_tx_pio
enable TXIM in REG_IMSC -> causes uart tx intr (pl011_int)
pl011_tx_chars pl011_int
...tx chars, all done... (wait for port lock)
pl011_stop_tx .
disable TXIM .
(release port lock) -> (take port lock)
check for TXIM, not enabled
(release port lock)
return IRQ_NONE
Enabling the TXIM in pl011_start_tx_pio() causes the interrupt
to be generated and delivered to CPU b, even though pl011_tx_chars()
is able to complete the TX and then disable the tx interrupt.
Fix this by enabling TXIM only after pl011_tx_chars, if it is needed.
pl011_tx_chars will return a boolean indicating whether the TX
interrupts have to be enabled.
Debugged-by: Vijaya Kumar <Vijaya.Kumar@cavium.com>
Signed-off-by: Jayachandran C <jnair@caviumnetworks.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jayachandran Cauthored and Greg Kroah-Hartmancommited 2018-03-22 09:17:49 +01:00
Before shutting down the Rx engine as part of suspending the device,
ensure that the manual flow control register is written to and gets time
to take effect before proceeding with the rest of the Rx shutdown
sequence. Shutting down the Rx engine prematurely before the flow register
has had a chance to take effect could flow off the peer.
Change-Id: I7fc0d25840602e4795f720e26845092ff5ea2804
Signed-off-by: Girish Mahadevan <girishm@codeaurora.org>
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Merge 4.9.88 into android-4.9
Changes in 4.9.88
RDMA/ucma: Limit possible option size
RDMA/ucma: Check that user doesn't overflow QP state
RDMA/mlx5: Fix integer overflow while resizing CQ
drm/i915: Try EDID bitbanging on HDMI after failed read
scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
drm/i915: Always call to intel_display_set_init_power() in resume_early.
workqueue: Allow retrieval of current task's work struct
drm: Allow determining if current task is output poll worker
drm/nouveau: Fix deadlock on runtime suspend
drm/radeon: Fix deadlock on runtime suspend
drm/amdgpu: Fix deadlock on runtime suspend
drm/amdgpu: Notify sbios device ready before send request
drm/radeon: fix KV harvesting
drm/amdgpu: fix KV harvesting
drm/amdgpu:Correct max uvd handles
drm/amdgpu:Always save uvd vcpu_bo in VM Mode
MIPS: BMIPS: Do not mask IPIs during suspend
MIPS: ath25: Check for kzalloc allocation failure
MIPS: OCTEON: irq: Check for null return on kzalloc allocation
Input: matrix_keypad - fix race when disabling interrupts
loop: Fix lost writes caused by missing flag
virtio_ring: fix num_free handling in error case
KVM: s390: fix memory overwrites when not using SCA entries
kbuild: Handle builtin dtb file names containing hyphens
IB/mlx5: Fix incorrect size of klms in the memory region
bcache: fix crashes in duplicate cache device register
bcache: don't attach backing with duplicate UUID
x86/MCE: Serialize sysfs changes
perf tools: Fix trigger class trigger_on()
x86/spectre_v2: Don't check microcode versions when running under hypervisors
ALSA: hda/realtek: Limit mic boost on T480
ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
ALSA: hda/realtek - Make dock sound work on ThinkPad L570
ALSA: seq: Don't allow resizing pool in use
ALSA: seq: More protection for concurrent write and ioctl races
ALSA: hda: add dock and led support for HP EliteBook 820 G3
ALSA: hda: add dock and led support for HP ProBook 640 G2
nospec: Kill array_index_nospec_mask_check()
nospec: Include <asm/barrier.h> dependency
Revert "x86/retpoline: Simplify vmexit_fill_RSB()"
x86/speculation: Use IBRS if available before calling into firmware
x86/retpoline: Support retpoline builds with Clang
x86/speculation, objtool: Annotate indirect calls/jumps for objtool
x86/boot, objtool: Annotate indirect jump in secondary_startup_64()
x86/speculation: Move firmware_restrict_branch_speculation_*() from C to CPP
x86/paravirt, objtool: Annotate indirect calls
watchdog: hpwdt: SMBIOS check
watchdog: hpwdt: Check source of NMI
watchdog: hpwdt: fix unused variable warning
watchdog: hpwdt: Remove legacy NMI sourcing.
ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
Input: tca8418_keypad - remove double read of key event register
tc358743: fix register i2c_rd/wr function fix
netfilter: add back stackpointer size checks
netfilter: x_tables: fix missing timer initialization in xt_LED
netfilter: nat: cope with negative port range
netfilter: IDLETIMER: be syzkaller friendly
netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
netfilter: bridge: ebt_among: add missing match size checks
netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
netfilter: x_tables: pass xt_counters struct instead of packet counter
netfilter: x_tables: pass xt_counters struct to counter allocator
netfilter: x_tables: pack percpu counter allocations
ext4: inplace xattr block update fails to deduplicate blocks
ubi: Fix race condition between ubi volume creation and udev
scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
NFS: Fix an incorrect type in struct nfs_direct_req
NFS: Fix unstable write completion
x86/module: Detect and skip invalid relocations
x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
ASoC: sgtl5000: Fix suspend/resume
ASoC: rt5651: Fix regcache sync errors on resume
serial: sh-sci: prevent lockup on full TTY buffers
tty/serial: atmel: add new version check for usart
uas: fix comparison for error code
staging: comedi: fix comedi_nsamples_left.
staging: android: ashmem: Fix lockdep issue during llseek
USB: storage: Add JMicron bridge 152d:2567 to unusual_devs.h
usbip: vudc: fix null pointer dereference on udc->lock
usb: quirks: add control message delay for 1b1c:1b20
usb: usbmon: Read text within supplied buffer size
usb: gadget: f_fs: Fix use-after-free in ffs_fs_kill_sb()
serial: 8250_pci: Add Brainboxes UC-260 4 port serial device
serial: core: mark port as initialized in autoconfig
earlycon: add reg-offset to physical address before mapping
PCI: dwc: Fix enumeration end when reaching root subordinate
Linux 4.9.88
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 1f66dd36bb18437397ea0d7882c52f7e3c476e15 upstream.
It will get the wrong virtual address because port->mapbase is not added
the correct reg-offset yet. We have to update it before earlycon_map()
is called
Signed-off-by: Greentime Hu <greentime@andestech.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Peter Hurley <peter@hurleysoftware.com>
Cc: stable@vger.kernel.org
Fixes: 088da2a176 ("of: earlycon: Initialize port fields from DT properties")
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greentime Huauthored and Greg Kroah-Hartmancommited 2018-03-18 11:18:56 +01:00
commit 714569064adee3c114a2a6490735b94abe269068 upstream.
This is a followup on 44117a1d1732 ("serial: core: mark port as
initialized after successful IRQ change").
Nikola has been using autoconfig via setserial and reported a crash
similar to what I fixed in the earlier mentioned commit. Here I do the
same fixup for the autoconfig. I wasn't sure that this is the right
approach. Nikola confirmed that it fixes his crash.
Fixes: b3b5764618 ("tty: serial_core: convert uart_open to use tty_port_open")
Link: http://lkml.kernel.org/r/20180131072000.GD1853@localhost.localdomain
Reported-by: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Tested-by: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Cc: <stable@vger.kernel.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Tested-by: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sebastian Andrzej Siewiorauthored and Greg Kroah-Hartmancommited 2018-03-18 11:18:56 +01:00
commit 9f2068f35729948bde84d87a40d135015911345d upstream.
Add PCI ids for two variants of Brainboxes UC-260 quad port
PCI serial cards.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nikola Ciprichauthored and Greg Kroah-Hartmancommited 2018-03-18 11:18:56 +01:00
commit fd63a8903a2c40425a9811c3371dd4d0f42c0ad3 upstream.
On our at91sam9260 based board the usart0 and usart1 ports report
their versions (ATMEL_US_VERSION) as 0x10302. This version is not
included in the current checks in the driver.
Signed-off-by: Jonas Danielsson <jonas@orbital-systems.com>
Acked-by: Richard Genoud <richard.genoud@gmail.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Jonas Danielssonauthored and Greg Kroah-Hartmancommited 2018-03-18 11:18:55 +01:00
commit 7842055bfce4bf0170d0f61df8b2add8399697be upstream.
When the TTY buffers fill up to the configured maximum, a system lockup
occurs:
[ 598.820128] INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 598.825796] 0-...!: (1 GPs behind) idle=5a6/2/0 softirq=1974/1974 fqs=1
[ 598.832577] (detected by 3, t=62517 jiffies, g=296, c=295, q=126)
[ 598.838755] Task dump for CPU 0:
[ 598.841977] swapper/0 R running task 0 0 0 0x00000022
[ 598.849023] Call trace:
[ 598.851476] __switch_to+0x98/0xb0
[ 598.854870] (null)
This can be prevented by doing a dummy read of the RX data register.
This issue affects both HSCIF and SCIF ports. Reported for R-Car H3 ES2.0;
reproduced and fixed on H3 ES1.1. Probably affects other R-Car platforms
as well.
Reported-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: stable <stable@vger.kernel.org>
Tested-by: Nguyen Viet Dung <dung.nguyen.aj@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ulrich Hechtauthored and Greg Kroah-Hartmancommited 2018-03-18 11:18:55 +01:00
Several function prototypes for the set/get functions defined by
module_param_call() have a slightly wrong argument types. This fixes
those in an effort to clean up the calls when running under type-enforced
compiler instrumentation for CFI. This is the result of running the
following semantic patch:
@match_module_param_call_function@
declarer name module_param_call;
identifier _name, _set_func, _get_func;
expression _arg, _mode;
@@
module_param_call(_name, _set_func, _get_func, _arg, _mode);
@fix_set_prototype
depends on match_module_param_call_function@
identifier match_module_param_call_function._set_func;
identifier _val, _param;
type _val_type, _param_type;
@@
int _set_func(
-_val_type _val
+const char * _val
,
-_param_type _param
+const struct kernel_param * _param
) { ... }
@fix_get_prototype
depends on match_module_param_call_function@
identifier match_module_param_call_function._get_func;
identifier _val, _param;
type _val_type, _param_type;
@@
int _get_func(
-_val_type _val
+char * _val
,
-_param_type _param
+const struct kernel_param * _param
) { ... }
Two additional by-hand changes are included for places where the above
Coccinelle script didn't notice them:
drivers/platform/x86/thinkpad_acpi.c
fs/lockd/svc.c
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
Bug: 67506682
Change-Id: I2c9c0ee8ed28065e63270a52c155e5e7d2791295
(cherry picked from commit e4dca7b7aa08b22893c45485d222b5807c1375ae)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Kees Cookauthored and Sami Tolvanencommited 2018-02-28 15:09:58 -08:00
There is a potential race for tx/rx dma requests between
msm_startup() and irq handling, for cases where dmas are not
available. This results in irq path trying to do dma mapping,
resulting in data abort. For example, consider below scenario
where rx handler reads the intermediate value of dma->chan,
set in msm_request_rx_dma(), and tries to do dma mapping,
which results in data abort.
uart_port_startup()
msm_startup()
request_irq()
...
msm_request_rx_dma()
...
dma->chan = dma_request_slave_channel_reason(dev, "rx");
<UART RX IRQ>
msm_uart_irq()
msm_handle_rx_dm()
msm_start_rx_dma()
dma->desc = dma_map_single()
<data abort>
Change-Id: Icf5d48f2718c3c6a855ffd3d10988a93f8281d78
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Neeraj Upadhyayauthored and Srinivas Ramanacommited 2018-02-23 16:48:48 +05:30
Move the request_irq() call to the end of the msm_startup(),
so that we don't handle interrupts while msm_startup() is
running. This avoids potential races while initialization
is in progress. For example, consider below scenario
where rx handler reads the intermediate value of dma->chan,
set in msm_request_rx_dma(), and tries to do dma mapping,
which results in data abort.
uart_port_startup()
msm_startup()
request_irq()
...
msm_request_rx_dma()
...
dma->chan = dma_request_slave_channel_reason(dev, "rx");
<UART RX IRQ>
msm_uart_irq()
msm_handle_rx_dm()
msm_start_rx_dma()
dma->desc = dma_map_single()
<data abort>
Change-Id: I94113fe1ebe400f9bb0113922ebc5d257124e34a
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Neeraj Upadhyayauthored and Srinivas Ramanacommited 2018-02-23 16:40:05 +05:30
Add suspend/resume callback support to serial msm driver.
Change-Id: I661fca45d2d762a08e331f53d8b3cb7b99117448
Signed-off-by: Pramod Gurav <gpramod@codeaurora.org>
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Pramod Guravauthored and Srinivas Ramanacommited 2018-02-23 16:14:44 +05:30
msm_write/read use write/read_relaxed function which will create
lots of RTB logging. Change the API to no_log version to remove
those RTB logs.
CRs-Fixed: 1062953
Change-Id: Id6524b7ae3e82e10ca651a2ca0de9223c18109da
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Runmin Wangauthored and Srinivas Ramanacommited 2018-02-23 16:05:30 +05:30
RTB logs gets flooded during console write operation due to logged
variant of API. This commit replaces logged variant API with no log
variant to suppress logs.
CRs-Fixed: 1030352
Change-Id: I79f943cbc13553b3dbdce68f5c1143fa54f6eafa
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
Satya Durga Srinivasu Prabhalaauthored and Srinivas Ramanacommited 2018-02-23 15:55:57 +05:30
* refs/heads/tmp-1b9d719:
Linux 4.9.81
x86/microcode: Do the family check first
drm: rcar-du: Fix race condition when disabling planes at CRTC stop
drm: rcar-du: Use the VBK interrupt for vblank events
ASoC: rsnd: avoid duplicate free_irq()
ASoC: rsnd: don't call free_irq() on Parent SSI
ASoC: simple-card: Fix misleading error message
crypto: tcrypt - fix S/G table for test_aead_speed()
KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL
KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL
KVM/VMX: Emulate MSR_IA32_ARCH_CAPABILITIES
KVM/x86: Add IBPB support
KVM: VMX: make MSR bitmaps per-VCPU
KVM: VMX: introduce alloc_loaded_vmcs
KVM: nVMX: Eliminate vmcs02 pool
KVM: nVMX: mark vmcs12 pages dirty on L2 exit
KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
KVM: nVMX: kmap() can't fail
x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
x86/pti: Mark constant arrays as __initconst
x86/spectre: Simplify spectre_v2 command line parsing
x86/retpoline: Avoid retpolines for built-in __init functions
x86/kvm: Update spectre-v1 mitigation
x86/paravirt: Remove 'noreplace-paravirt' cmdline option
x86/cpuid: Fix up "virtual" IBRS/IBPB/STIBP feature bits on Intel
x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
x86/spectre: Report get_user mitigation for spectre_v1
nl80211: Sanitize array index in parse_txq_params
vfs, fdtable: Prevent bounds-check bypass via speculative execution
x86/syscall: Sanitize syscall table de-references under speculation
x86/get_user: Use pointer masking to limit speculation
x86/uaccess: Use __uaccess_begin_nospec() and uaccess_try_nospec
x86/usercopy: Replace open coded stac/clac with __uaccess_{begin, end}
x86: Introduce __uaccess_begin_nospec() and uaccess_try_nospec
x86: Introduce barrier_nospec
x86: Implement array_index_mask_nospec
array_index_nospec: Sanitize speculative array de-references
Documentation: Document array_index_nospec
x86/asm: Move 'status' from thread_struct to thread_info
x86/entry/64: Push extra regs right away
x86/entry/64: Remove the SYSCALL64 fast path
x86/spectre: Check CONFIG_RETPOLINE in command line parser
x86/retpoline: Simplify vmexit_fill_RSB()
x86/cpufeatures: Clean up Spectre v2 related CPUID flags
x86/cpu/bugs: Make retpoline module warning conditional
x86/bugs: Drop one "mitigation" from dmesg
x86/nospec: Fix header guards names
x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support
x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early Spectre v2 microcodes
x86/pti: Do not enable PTI on CPUs which are not vulnerable to Meltdown
x86/msr: Add definitions for new speculation control MSRs
x86/cpufeatures: Add AMD feature bits for Speculation Control
x86/cpufeatures: Add Intel feature bits for Speculation Control
x86/cpufeatures: Add CPUID_7_EDX CPUID leaf
module/retpoline: Warn about missing retpoline in module
KVM: VMX: Make indirect call speculation safe
KVM: x86: Make indirect calls in emulator speculation safe
x86/retpoline: Remove the esp/rsp thunk
KEYS: encrypted: fix buffer overread in valid_master_desc()
b43: Add missing MODULE_FIRMWARE()
media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
x86/microcode/AMD: Do not load when running on a hypervisor
x86/asm: Fix inline asm call constraints for GCC 4.4
soreuseport: fix mem leak in reuseport_add_sock()
ipv6: Fix SO_REUSEPORT UDP socket with implicit sk_ipv6only
cls_u32: add missing RCU annotation.
tcp_bbr: fix pacing_gain to always be unity when using lt_bw
vhost_net: stop device during reset owner
tcp: release sk_frag.page in tcp_disconnect
r8169: fix RTL8168EP take too long to complete driver initialization.
qmi_wwan: Add support for Quectel EP06
qlcnic: fix deadlock bug
net: igmp: add a missing rcu locking section
ip6mr: fix stale iterator
serial: core: mark port as initialized after successful IRQ change
kaiser: allocate pgd with order 0 when pti=off
x86/pti: Make unpoison of pgd for trusted boot work for real
kaiser: fix intel_bts perf crashes
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
pinctrl: pxa: pxa2xx: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
powerpc/64s: Allow control of RFI flush via debugfs
powerpc/64s: Wire up cpu_show_meltdown()
powerpc/powernv: Check device-tree for RFI flush settings
powerpc/pseries: Query hypervisor for RFI flush settings
powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
powerpc/64s: Add support for RFI flush of L1-D cache
powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
powerpc/64: Add macros for annotating the destination of rfid/hrfid
powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
sched/fair: prevent possible infinite loop in sched_group_energy
ANDROID: qtaguid: Fix the UAF probelm with tag_ref_tree
Conflicts:
kernel/sched/fair.c
Change-Id: I32559a9e5fee34df4f6e50e54032189afe4db613
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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Merge 4.9.81 into android-4.9-o
Changes in 4.9.81
powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
powerpc/64: Add macros for annotating the destination of rfid/hrfid
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
powerpc/64s: Add support for RFI flush of L1-D cache
powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
powerpc/pseries: Query hypervisor for RFI flush settings
powerpc/powernv: Check device-tree for RFI flush settings
powerpc/64s: Wire up cpu_show_meltdown()
powerpc/64s: Allow control of RFI flush via debugfs
auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
pinctrl: pxa: pxa2xx: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
kaiser: fix intel_bts perf crashes
x86/pti: Make unpoison of pgd for trusted boot work for real
kaiser: allocate pgd with order 0 when pti=off
serial: core: mark port as initialized after successful IRQ change
ip6mr: fix stale iterator
net: igmp: add a missing rcu locking section
qlcnic: fix deadlock bug
qmi_wwan: Add support for Quectel EP06
r8169: fix RTL8168EP take too long to complete driver initialization.
tcp: release sk_frag.page in tcp_disconnect
vhost_net: stop device during reset owner
tcp_bbr: fix pacing_gain to always be unity when using lt_bw
cls_u32: add missing RCU annotation.
ipv6: Fix SO_REUSEPORT UDP socket with implicit sk_ipv6only
soreuseport: fix mem leak in reuseport_add_sock()
x86/asm: Fix inline asm call constraints for GCC 4.4
x86/microcode/AMD: Do not load when running on a hypervisor
media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
b43: Add missing MODULE_FIRMWARE()
KEYS: encrypted: fix buffer overread in valid_master_desc()
x86/retpoline: Remove the esp/rsp thunk
KVM: x86: Make indirect calls in emulator speculation safe
KVM: VMX: Make indirect call speculation safe
module/retpoline: Warn about missing retpoline in module
x86/cpufeatures: Add CPUID_7_EDX CPUID leaf
x86/cpufeatures: Add Intel feature bits for Speculation Control
x86/cpufeatures: Add AMD feature bits for Speculation Control
x86/msr: Add definitions for new speculation control MSRs
x86/pti: Do not enable PTI on CPUs which are not vulnerable to Meltdown
x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early Spectre v2 microcodes
x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support
x86/nospec: Fix header guards names
x86/bugs: Drop one "mitigation" from dmesg
x86/cpu/bugs: Make retpoline module warning conditional
x86/cpufeatures: Clean up Spectre v2 related CPUID flags
x86/retpoline: Simplify vmexit_fill_RSB()
x86/spectre: Check CONFIG_RETPOLINE in command line parser
x86/entry/64: Remove the SYSCALL64 fast path
x86/entry/64: Push extra regs right away
x86/asm: Move 'status' from thread_struct to thread_info
Documentation: Document array_index_nospec
array_index_nospec: Sanitize speculative array de-references
x86: Implement array_index_mask_nospec
x86: Introduce barrier_nospec
x86: Introduce __uaccess_begin_nospec() and uaccess_try_nospec
x86/usercopy: Replace open coded stac/clac with __uaccess_{begin, end}
x86/uaccess: Use __uaccess_begin_nospec() and uaccess_try_nospec
x86/get_user: Use pointer masking to limit speculation
x86/syscall: Sanitize syscall table de-references under speculation
vfs, fdtable: Prevent bounds-check bypass via speculative execution
nl80211: Sanitize array index in parse_txq_params
x86/spectre: Report get_user mitigation for spectre_v1
x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
x86/cpuid: Fix up "virtual" IBRS/IBPB/STIBP feature bits on Intel
x86/paravirt: Remove 'noreplace-paravirt' cmdline option
x86/kvm: Update spectre-v1 mitigation
x86/retpoline: Avoid retpolines for built-in __init functions
x86/spectre: Simplify spectre_v2 command line parsing
x86/pti: Mark constant arrays as __initconst
x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
KVM: nVMX: kmap() can't fail
KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
KVM: nVMX: mark vmcs12 pages dirty on L2 exit
KVM: nVMX: Eliminate vmcs02 pool
KVM: VMX: introduce alloc_loaded_vmcs
KVM: VMX: make MSR bitmaps per-VCPU
KVM/x86: Add IBPB support
KVM/VMX: Emulate MSR_IA32_ARCH_CAPABILITIES
KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL
KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL
crypto: tcrypt - fix S/G table for test_aead_speed()
ASoC: simple-card: Fix misleading error message
ASoC: rsnd: don't call free_irq() on Parent SSI
ASoC: rsnd: avoid duplicate free_irq()
drm: rcar-du: Use the VBK interrupt for vblank events
drm: rcar-du: Fix race condition when disabling planes at CRTC stop
x86/microcode: Do the family check first
Linux 4.9.81
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Merge 4.9.81 into android-4.9
Changes in 4.9.81
powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
powerpc/64: Add macros for annotating the destination of rfid/hrfid
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
powerpc/64s: Add support for RFI flush of L1-D cache
powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
powerpc/pseries: Query hypervisor for RFI flush settings
powerpc/powernv: Check device-tree for RFI flush settings
powerpc/64s: Wire up cpu_show_meltdown()
powerpc/64s: Allow control of RFI flush via debugfs
auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
pinctrl: pxa: pxa2xx: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
kaiser: fix intel_bts perf crashes
x86/pti: Make unpoison of pgd for trusted boot work for real
kaiser: allocate pgd with order 0 when pti=off
serial: core: mark port as initialized after successful IRQ change
ip6mr: fix stale iterator
net: igmp: add a missing rcu locking section
qlcnic: fix deadlock bug
qmi_wwan: Add support for Quectel EP06
r8169: fix RTL8168EP take too long to complete driver initialization.
tcp: release sk_frag.page in tcp_disconnect
vhost_net: stop device during reset owner
tcp_bbr: fix pacing_gain to always be unity when using lt_bw
cls_u32: add missing RCU annotation.
ipv6: Fix SO_REUSEPORT UDP socket with implicit sk_ipv6only
soreuseport: fix mem leak in reuseport_add_sock()
x86/asm: Fix inline asm call constraints for GCC 4.4
x86/microcode/AMD: Do not load when running on a hypervisor
media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
b43: Add missing MODULE_FIRMWARE()
KEYS: encrypted: fix buffer overread in valid_master_desc()
x86/retpoline: Remove the esp/rsp thunk
KVM: x86: Make indirect calls in emulator speculation safe
KVM: VMX: Make indirect call speculation safe
module/retpoline: Warn about missing retpoline in module
x86/cpufeatures: Add CPUID_7_EDX CPUID leaf
x86/cpufeatures: Add Intel feature bits for Speculation Control
x86/cpufeatures: Add AMD feature bits for Speculation Control
x86/msr: Add definitions for new speculation control MSRs
x86/pti: Do not enable PTI on CPUs which are not vulnerable to Meltdown
x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early Spectre v2 microcodes
x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support
x86/nospec: Fix header guards names
x86/bugs: Drop one "mitigation" from dmesg
x86/cpu/bugs: Make retpoline module warning conditional
x86/cpufeatures: Clean up Spectre v2 related CPUID flags
x86/retpoline: Simplify vmexit_fill_RSB()
x86/spectre: Check CONFIG_RETPOLINE in command line parser
x86/entry/64: Remove the SYSCALL64 fast path
x86/entry/64: Push extra regs right away
x86/asm: Move 'status' from thread_struct to thread_info
Documentation: Document array_index_nospec
array_index_nospec: Sanitize speculative array de-references
x86: Implement array_index_mask_nospec
x86: Introduce barrier_nospec
x86: Introduce __uaccess_begin_nospec() and uaccess_try_nospec
x86/usercopy: Replace open coded stac/clac with __uaccess_{begin, end}
x86/uaccess: Use __uaccess_begin_nospec() and uaccess_try_nospec
x86/get_user: Use pointer masking to limit speculation
x86/syscall: Sanitize syscall table de-references under speculation
vfs, fdtable: Prevent bounds-check bypass via speculative execution
nl80211: Sanitize array index in parse_txq_params
x86/spectre: Report get_user mitigation for spectre_v1
x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
x86/cpuid: Fix up "virtual" IBRS/IBPB/STIBP feature bits on Intel
x86/paravirt: Remove 'noreplace-paravirt' cmdline option
x86/kvm: Update spectre-v1 mitigation
x86/retpoline: Avoid retpolines for built-in __init functions
x86/spectre: Simplify spectre_v2 command line parsing
x86/pti: Mark constant arrays as __initconst
x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
KVM: nVMX: kmap() can't fail
KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
KVM: nVMX: mark vmcs12 pages dirty on L2 exit
KVM: nVMX: Eliminate vmcs02 pool
KVM: VMX: introduce alloc_loaded_vmcs
KVM: VMX: make MSR bitmaps per-VCPU
KVM/x86: Add IBPB support
KVM/VMX: Emulate MSR_IA32_ARCH_CAPABILITIES
KVM/VMX: Allow direct access to MSR_IA32_SPEC_CTRL
KVM/SVM: Allow direct access to MSR_IA32_SPEC_CTRL
crypto: tcrypt - fix S/G table for test_aead_speed()
ASoC: simple-card: Fix misleading error message
ASoC: rsnd: don't call free_irq() on Parent SSI
ASoC: rsnd: avoid duplicate free_irq()
drm: rcar-du: Use the VBK interrupt for vblank events
drm: rcar-du: Fix race condition when disabling planes at CRTC stop
x86/microcode: Do the family check first
Linux 4.9.81
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 44117a1d1732c513875d5a163f10d9adbe866c08 upstream.
setserial changes the IRQ via uart_set_info(). It invokes
uart_shutdown() which free the current used IRQ and clear
TTY_PORT_INITIALIZED. It will then update the IRQ number and invoke
uart_startup() before returning to the caller leaving
TTY_PORT_INITIALIZED cleared.
The next open will crash with
| list_add double add: new=ffffffff839fcc98, prev=ffffffff839fcc98, next=ffffffff839fcc98.
since the close from the IOCTL won't free the IRQ (and clean the list)
due to the TTY_PORT_INITIALIZED check in uart_shutdown().
There is same pattern in uart_do_autoconfig() and I *think* it also
needs to set TTY_PORT_INITIALIZED there.
Is there a reason why uart_startup() does not set the flag by itself
after the IRQ has been acquired (since it is cleared in uart_shutdown)?
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sebastian Andrzej Siewiorauthored and Greg Kroah-Hartmancommited 2018-02-13 12:35:56 +01:00
This patch is to change the AB value of the core clocks for console
use case. Console doesn't need to run at higher AB vote, it causes
power regression when system is running at SVS.
Change-Id: I5bfdb5966da12b9473f437ee75cea361db330f0c
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
* refs/heads/tmp-a9fd318:
Linux 4.9.80
spi: imx: do not access registers while clocks disabled
serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS
usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit
usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc()
usb: uas: unconditionally bring back host after reset
usb: f_fs: Prevent gadget unbind if it is already unbound
USB: serial: simple: add Motorola Tetra driver
usbip: list: don't list devices attached to vhci_hcd
usbip: prevent bind loops on devices attached to vhci_hcd
USB: serial: io_edgeport: fix possible sleep-in-atomic
CDC-ACM: apply quirk for card reader
USB: cdc-acm: Do not log urb submission errors on disconnect
USB: serial: pl2303: new device id for Chilitag
usb: option: Add support for FS040U modem
tty: fix data race between tty_init_dev and flush of buf
staging: lustre: separate a connection destroy from free struct kib_conn
drm/vc4: Move IRQ enable to PM path
staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID
usb: gadget: don't dereference g until after it has been null checked
media: usbtv: add a new usbid
ARM: dts: NSP: Fix PPI interrupt types
iwlwifi: mvm: fix the TX queue hang timeout for MONITOR vif type
scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg
scsi: aacraid: Prevent crash in case of free interrupt during scsi EH path
xfs: Properly retry failed dquot items in case of error during buffer writeback
xfs: ubsan fixes
drm/omap: Fix error handling path in 'omap_dmm_probe()'
drm/bridge: tc358767: fix 1-lane behavior
drm/bridge: tc358767: fix AUXDATAn registers access
drm/bridge: tc358767: fix timing calculations
drm/bridge: tc358767: fix DP0_MISC register set
drm/bridge: tc358767: filter out too high modes
drm/bridge: tc358767: do no fail on hi-res displays
kmemleak: add scheduling point to kmemleak_scan()
SUNRPC: Allow connect to return EHOSTUNREACH
quota: Check for register_shrinker() failure.
net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit
drm/amdgpu: don't try to move pinned BOs
xfs: fortify xfs_alloc_buftarg error handling
bnxt_en: Fix an error handling path in 'bnxt_get_module_eeprom()'
hwmon: (pmbus) Use 64bit math for DIRECT format values
lockd: fix "list_add double add" caused by legacy signal interface
nfsd: check for use of the closed special stateid
grace: replace BUG_ON by WARN_ONCE in exit_net hook
nfsd: Ensure we check stateid validity in the seqid operation checks
nfsd: CLOSE SHOULD return the invalid special stateid for NFSv4.x (x>0)
auxdisplay: img-ascii-lcd: Only build on archs that have IOMEM
xen-netfront: remove warning when unloading module
xfs: always free inline data before resetting inode fork during ifree
KVM: VMX: Fix rflags cache during vCPU reset
KVM: X86: Fix softlockup when get the current kvmclock
reiserfs: remove unneeded i_version bump
btrfs: fix deadlock when writing out space cache
mac80211: fix the update of path metric for RANN frame
openvswitch: fix the incorrect flow action alloc size
drm/amdkfd: Fix SDMA oversubsription handling
drm/amdkfd: Fix SDMA ring buffer size calculation
drm/amdgpu: Fix SDMA load/unload sequence on HWS disabled mode
bcache: check return value of register_shrinker
cpufreq: Add Loongson machine dependencies
KVM: x86: ioapic: Preserve read-only values in the redirection table
ACPI / bus: Leave modalias empty for devices which are not present
KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered
KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race
KVM: X86: Fix operand/address-size during instruction decoding
KVM: x86: Don't re-execute instruction when not passing CR2 value
KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure
cpupower : Fix cpupower working when cpu0 is offline
cpupowerutils: bench - Fix cpu online check
drm/vc4: Account for interrupts in flight
igb: Free IRQs when device is hotplugged
mtd: nand: denali_pci: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE
gpio: iop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
HID: wacom: EKR: ensure devres groups at higher indexes are released
crypto: af_alg - whitelist mask and type
crypto: sha3-generic - fixes for alignment and big endian operation
crypto: aesni - handle zero length dst buffer
crypto: ecdh - fix typo in KPP dependency of CRYPTO_ECDH
gpio: Fix kernel stack leak to userspace
gpio: stmpe: i2c transfer are forbiden in atomic context
tools/gpio: Fix build error with musl libc
RDMA/mlx5: set UMR wqe fence according to HCA cap
net/mlx5: Define interface bits for fencing UMR wqe
loop: fix concurrent lo_open/lo_release
Conflicts:
drivers/usb/gadget/function/f_fs.c
Change-Id: I7d7c14acbf35317a615a5da4f2303280345c2ec0
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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Merge 4.9.80 into android-4.9-o
Changes in 4.9.80
loop: fix concurrent lo_open/lo_release
net/mlx5: Define interface bits for fencing UMR wqe
RDMA/mlx5: set UMR wqe fence according to HCA cap
tools/gpio: Fix build error with musl libc
gpio: stmpe: i2c transfer are forbiden in atomic context
gpio: Fix kernel stack leak to userspace
crypto: ecdh - fix typo in KPP dependency of CRYPTO_ECDH
crypto: aesni - handle zero length dst buffer
crypto: sha3-generic - fixes for alignment and big endian operation
crypto: af_alg - whitelist mask and type
HID: wacom: EKR: ensure devres groups at higher indexes are released
power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: iop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE
mtd: nand: denali_pci: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
igb: Free IRQs when device is hotplugged
drm/vc4: Account for interrupts in flight
cpupowerutils: bench - Fix cpu online check
cpupower : Fix cpupower working when cpu0 is offline
KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure
KVM: x86: Don't re-execute instruction when not passing CR2 value
KVM: X86: Fix operand/address-size during instruction decoding
KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race
KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered
ACPI / bus: Leave modalias empty for devices which are not present
KVM: x86: ioapic: Preserve read-only values in the redirection table
cpufreq: Add Loongson machine dependencies
bcache: check return value of register_shrinker
drm/amdgpu: Fix SDMA load/unload sequence on HWS disabled mode
drm/amdkfd: Fix SDMA ring buffer size calculation
drm/amdkfd: Fix SDMA oversubsription handling
openvswitch: fix the incorrect flow action alloc size
mac80211: fix the update of path metric for RANN frame
btrfs: fix deadlock when writing out space cache
reiserfs: remove unneeded i_version bump
KVM: X86: Fix softlockup when get the current kvmclock
KVM: VMX: Fix rflags cache during vCPU reset
xfs: always free inline data before resetting inode fork during ifree
xen-netfront: remove warning when unloading module
auxdisplay: img-ascii-lcd: Only build on archs that have IOMEM
nfsd: CLOSE SHOULD return the invalid special stateid for NFSv4.x (x>0)
nfsd: Ensure we check stateid validity in the seqid operation checks
grace: replace BUG_ON by WARN_ONCE in exit_net hook
nfsd: check for use of the closed special stateid
lockd: fix "list_add double add" caused by legacy signal interface
hwmon: (pmbus) Use 64bit math for DIRECT format values
bnxt_en: Fix an error handling path in 'bnxt_get_module_eeprom()'
xfs: fortify xfs_alloc_buftarg error handling
drm/amdgpu: don't try to move pinned BOs
net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit
quota: Check for register_shrinker() failure.
SUNRPC: Allow connect to return EHOSTUNREACH
kmemleak: add scheduling point to kmemleak_scan()
drm/bridge: tc358767: do no fail on hi-res displays
drm/bridge: tc358767: filter out too high modes
drm/bridge: tc358767: fix DP0_MISC register set
drm/bridge: tc358767: fix timing calculations
drm/bridge: tc358767: fix AUXDATAn registers access
drm/bridge: tc358767: fix 1-lane behavior
drm/omap: Fix error handling path in 'omap_dmm_probe()'
xfs: ubsan fixes
xfs: Properly retry failed dquot items in case of error during buffer writeback
scsi: aacraid: Prevent crash in case of free interrupt during scsi EH path
scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg
iwlwifi: mvm: fix the TX queue hang timeout for MONITOR vif type
ARM: dts: NSP: Fix PPI interrupt types
media: usbtv: add a new usbid
usb: gadget: don't dereference g until after it has been null checked
staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID
drm/vc4: Move IRQ enable to PM path
staging: lustre: separate a connection destroy from free struct kib_conn
tty: fix data race between tty_init_dev and flush of buf
usb: option: Add support for FS040U modem
USB: serial: pl2303: new device id for Chilitag
USB: cdc-acm: Do not log urb submission errors on disconnect
CDC-ACM: apply quirk for card reader
USB: serial: io_edgeport: fix possible sleep-in-atomic
usbip: prevent bind loops on devices attached to vhci_hcd
usbip: list: don't list devices attached to vhci_hcd
USB: serial: simple: add Motorola Tetra driver
usb: f_fs: Prevent gadget unbind if it is already unbound
usb: uas: unconditionally bring back host after reset
usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc()
usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit
serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS
spi: imx: do not access registers while clocks disabled
Linux 4.9.80
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Merge 4.9.80 into android-4.9
Changes in 4.9.80
loop: fix concurrent lo_open/lo_release
net/mlx5: Define interface bits for fencing UMR wqe
RDMA/mlx5: set UMR wqe fence according to HCA cap
tools/gpio: Fix build error with musl libc
gpio: stmpe: i2c transfer are forbiden in atomic context
gpio: Fix kernel stack leak to userspace
crypto: ecdh - fix typo in KPP dependency of CRYPTO_ECDH
crypto: aesni - handle zero length dst buffer
crypto: sha3-generic - fixes for alignment and big endian operation
crypto: af_alg - whitelist mask and type
HID: wacom: EKR: ensure devres groups at higher indexes are released
power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: iop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE
mtd: nand: denali_pci: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
igb: Free IRQs when device is hotplugged
drm/vc4: Account for interrupts in flight
cpupowerutils: bench - Fix cpu online check
cpupower : Fix cpupower working when cpu0 is offline
KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure
KVM: x86: Don't re-execute instruction when not passing CR2 value
KVM: X86: Fix operand/address-size during instruction decoding
KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race
KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered
ACPI / bus: Leave modalias empty for devices which are not present
KVM: x86: ioapic: Preserve read-only values in the redirection table
cpufreq: Add Loongson machine dependencies
bcache: check return value of register_shrinker
drm/amdgpu: Fix SDMA load/unload sequence on HWS disabled mode
drm/amdkfd: Fix SDMA ring buffer size calculation
drm/amdkfd: Fix SDMA oversubsription handling
openvswitch: fix the incorrect flow action alloc size
mac80211: fix the update of path metric for RANN frame
btrfs: fix deadlock when writing out space cache
reiserfs: remove unneeded i_version bump
KVM: X86: Fix softlockup when get the current kvmclock
KVM: VMX: Fix rflags cache during vCPU reset
xfs: always free inline data before resetting inode fork during ifree
xen-netfront: remove warning when unloading module
auxdisplay: img-ascii-lcd: Only build on archs that have IOMEM
nfsd: CLOSE SHOULD return the invalid special stateid for NFSv4.x (x>0)
nfsd: Ensure we check stateid validity in the seqid operation checks
grace: replace BUG_ON by WARN_ONCE in exit_net hook
nfsd: check for use of the closed special stateid
lockd: fix "list_add double add" caused by legacy signal interface
hwmon: (pmbus) Use 64bit math for DIRECT format values
bnxt_en: Fix an error handling path in 'bnxt_get_module_eeprom()'
xfs: fortify xfs_alloc_buftarg error handling
drm/amdgpu: don't try to move pinned BOs
net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit
quota: Check for register_shrinker() failure.
SUNRPC: Allow connect to return EHOSTUNREACH
kmemleak: add scheduling point to kmemleak_scan()
drm/bridge: tc358767: do no fail on hi-res displays
drm/bridge: tc358767: filter out too high modes
drm/bridge: tc358767: fix DP0_MISC register set
drm/bridge: tc358767: fix timing calculations
drm/bridge: tc358767: fix AUXDATAn registers access
drm/bridge: tc358767: fix 1-lane behavior
drm/omap: Fix error handling path in 'omap_dmm_probe()'
xfs: ubsan fixes
xfs: Properly retry failed dquot items in case of error during buffer writeback
scsi: aacraid: Prevent crash in case of free interrupt during scsi EH path
scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg
iwlwifi: mvm: fix the TX queue hang timeout for MONITOR vif type
ARM: dts: NSP: Fix PPI interrupt types
media: usbtv: add a new usbid
usb: gadget: don't dereference g until after it has been null checked
staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID
drm/vc4: Move IRQ enable to PM path
staging: lustre: separate a connection destroy from free struct kib_conn
tty: fix data race between tty_init_dev and flush of buf
usb: option: Add support for FS040U modem
USB: serial: pl2303: new device id for Chilitag
USB: cdc-acm: Do not log urb submission errors on disconnect
CDC-ACM: apply quirk for card reader
USB: serial: io_edgeport: fix possible sleep-in-atomic
usbip: prevent bind loops on devices attached to vhci_hcd
usbip: list: don't list devices attached to vhci_hcd
USB: serial: simple: add Motorola Tetra driver
usb: f_fs: Prevent gadget unbind if it is already unbound
usb: uas: unconditionally bring back host after reset
usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc()
usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit
serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS
spi: imx: do not access registers while clocks disabled
Linux 4.9.80
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 38b1f0fb42f772b8c9aac53593883a18ff5eb9d7 upstream.
The wakeup mechanism via RTSDEN bit relies on the system using the RTS/CTS
lines, so only allow such wakeup method when the system actually has
RTS/CTS support.
Fixes: bc85734b12 ("serial: imx: allow waking up on RTSD")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Martin Kaiser <martin@kaiser.cx>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fabio Estevamauthored and Greg Kroah-Hartmancommited 2018-02-03 17:05:43 +01:00
commit b027e2298bd588d6fa36ed2eda97447fb3eac078 upstream.
There can be a race, if receive_buf call comes before
tty initialization completes in n_tty_open and tty->disc_data
may be NULL.
CPU0 CPU1
---- ----
000|n_tty_receive_buf_common() n_tty_open()
-001|n_tty_receive_buf2() tty_ldisc_open.isra.3()
-002|tty_ldisc_receive_buf(inline) tty_ldisc_setup()
Using ldisc semaphore lock in tty_init_dev till disc_data
initializes completely.
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
Reviewed-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gaurav Kohliauthored and Greg Kroah-Hartmancommited 2018-02-03 17:05:41 +01:00
There can be a race, if receive_buf call comes before
tty initialization completes in n_tty_open and tty->disc_data
may be NULL.
CPU0 CPU1
---- ----
000|n_tty_receive_buf_common() n_tty_open()
-001|n_tty_receive_buf2() tty_ldisc_open.isra.3()
-002|tty_ldisc_receive_buf(inline) tty_ldisc_setup()
Using ldisc semaphore lock in tty_init_dev till disc_data
initializes completely.
Change-Id: I5a5ac8ee5c2c7a260e447b6dae6fd2ea423212d1
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
Reviewed-by: Alan Cox <alan@linux.intel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Git-commit: b027e2298bd588d6fa36ed2eda97447fb3eac078
Git-repo: https://kernel.googlesource.com/pub/scm/linux/kernel/git/gregkh/tty/
Signed-off-by: Gaurav Kohli <gkohli@codeaurora.org>
Linux Build Service Account
authored and
Gerrit - the friendly Code Review server
commited 
Mukesh Kumar Savaliya
authored and
Alok Chauhan
commited 
Blagovest Kolenichev
commited 
Greg Kroah-Hartman
commited 
Linus Torvalds
authored and
Greg Kroah-Hartman
commited 
Sahara
authored and
Stefan Potyra
authored and
Uwe Kleine-König
authored and
Jayachandran C
authored and
Girish Mahadevan
commited 
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authored and
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authored and
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authored and
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authored and
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authored and
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authored and
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