Mika Westerberg
ca558fb836
PCI: pciehp: Clear Presence Detect and Data Link Layer Status Changed on resume ...
commit 13c65840feab8109194f9490c9870587173cb29d upstream.
After a suspend/resume cycle the Presence Detect or Data Link Layer Status
Changed bits might be set. If we don't clear them those events will not
fire anymore and nothing happens for instance when a device is now
hot-unplugged.
Fix this by clearing those bits in a newly introduced function
pcie_reenable_notification(). This should be fine because immediately
after, we check if the adapter is still present by reading directly from
the status register.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-03 11:23:10 +02:00
ACPICA: acpi: acpica: fix acpi operand cache leak in nseval.c
2018-05-30 07:50:45 +02:00
ARM: amba: Don't read past the end of sysfs "driver_override" buffer
2018-05-01 15:13:08 -07:00
binder: add missing binder_unlock()
2018-02-28 10:18:33 +01:00
libata: Drop SanDisk SD7UB3Q*G1001 NOLPM quirk
2018-06-26 08:08:08 +08:00
atm: zatm: fix memcmp casting
2018-06-26 08:08:05 +08:00
auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
2018-02-13 12:35:55 +01:00
driver core: Don't ignore class_dir_create_and_add() failure.
2018-06-26 08:08:07 +08:00
cdrom: do not call check_disk_change() inside cdrom_open()
2018-05-30 07:50:47 +02:00
Bluetooth: hci_qca: Avoid missing rampatch failure with userspace fw loader
2018-07-03 11:23:07 +02:00
bus: brcmstb_gisb: correct support for 64-bit address output
2018-04-13 19:47:56 +02:00
cdrom: do not call check_disk_change() inside cdrom_open()
2018-05-30 07:50:47 +02:00
ipmi:bt: Set the timeout before doing a capabilities check
2018-07-03 11:23:07 +02:00
clk: renesas: cpg-mssr: Stop using printk format %pCr
2018-07-03 11:23:06 +02:00
clocksource/drivers/fsl_ftm_timer: Fix error return checking
2018-05-30 07:50:32 +02:00
cpufreq: Fix new policy initialization during limits updates via sysfs
2018-06-26 08:08:08 +08:00
cpuidle: powernv: Fix promotion from snooze if next state disabled
2018-07-03 11:23:08 +02:00
crypto: omap-sham - fix memleak
2018-06-16 09:52:35 +02:00
device-dax: implement ->split() to catch invalid munmap attempts
2018-02-28 10:18:33 +01:00
PM / devfreq: Fix potential NULL pointer dereference in governor_store
2018-04-13 19:48:09 +02:00
dmaengine: qcom: bam_dma: get num-channels and num-ees from dt
2018-05-30 07:50:48 +02:00
dma-buf: remove redundant initialization of sg_table
2018-06-06 16:44:33 +02:00
EDAC, mv64x60: Fix an error handling path
2018-04-13 19:48:30 +02:00
extcon: palmas: Check the parent instance to prevent the NULL
2017-11-21 09:23:21 +01:00
firewire-ohci: work around oversized DMA reads on JMicron controllers
2018-05-30 07:50:18 +02:00
firmware: dmi_scan: Fix handling of empty DMI strings
2018-05-30 07:50:24 +02:00
gpio: No NULL owner
2018-06-16 09:52:33 +02:00
drm: set FMODE_UNSIGNED_OFFSET for drm files
2018-06-13 16:16:41 +02:00
HID: intel_ish-hid: ipc: register more pm callbacks to support hibernation
2018-06-26 08:08:08 +08:00
HSI: ssi_protocol: double free in ssip_pn_xmit()
2018-03-24 11:00:12 +01:00
Drivers: hv: vmbus: do not mark HV_PCIE as perf_device
2018-04-20 08:20:41 +02:00
hwmon: (pmbus/adm1275) Accept negative page register values
2018-05-30 07:50:46 +02:00
hwtracing: stm: fix build error on some arches
2018-06-06 16:44:38 +02:00
i2c: mv64xxx: Apply errata delay only in standard mode
2018-05-30 07:50:45 +02:00
cdrom: do not call check_disk_change() inside cdrom_open()
2018-05-30 07:50:47 +02:00
idle: i7300: add PCI dependency
2018-02-25 11:05:55 +01:00
iio:kfifo_buf: check for uint overflow
2018-06-06 16:44:37 +02:00
RDMA/mlx4: Discard unknown SQP work requests
2018-07-03 11:23:09 +02:00
Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID
2018-06-16 09:52:34 +02:00
iommu/vt-d: Use domain instead of cache fetching
2018-05-30 07:50:20 +02:00
arm64: Add hypervisor safe helper for checking constant capabilities
2018-06-06 16:44:35 +02:00
isdn: eicon: fix a missing-check bug
2018-06-13 16:16:42 +02:00
leds: pca955x: Correct I2C Functionality
2018-04-13 19:48:03 +02:00
drivers: macintosh: rack-meter: really fix bogus memsets
2018-05-30 07:50:42 +02:00
MCB: add support for SC31 to mcb-lpc
2017-09-09 17:39:41 +02:00
dm bufio: avoid false-positive Wmaybe-uninitialized warning
2018-06-13 16:16:44 +02:00
media: cx25821: prevent out-of-bounds read on array card
2018-05-25 16:13:13 +02:00
ARM: OMAP2+: gpmc-onenand: propagate error on initialization failure
2017-12-14 09:28:16 +01:00
scsi: mptfusion: Add bounds check in mptctl_hp_targetinfo()
2018-05-25 16:13:06 +02:00
mfd: palmas: Reset the POWERHOLD mux during power off
2018-03-24 11:00:16 +01:00
vmw_balloon: fixing double free when batching mode is off
2018-06-16 09:52:34 +02:00
mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register
2018-05-30 07:50:16 +02:00
mtd: cfi_cmdset_0002: Avoid walking all chips when unlocking.
2018-07-03 11:23:10 +02:00
bonding: re-evaluate force_primary when the primary slave name changes
2018-06-26 08:08:06 +08:00
NFC: pn533: change order of free_irq and dev unregistration
2018-03-22 09:17:46 +01:00
ntb_transport: Fix bug with max_mw_size parameter
2018-05-30 07:50:22 +02:00
libnvdimm, namespace: use a safe lookup for dimm device name
2018-04-24 09:34:13 +02:00
nvmet: don't overwrite identify sn/fr with 0-bytes
2018-06-16 09:52:33 +02:00
nvmem: imx-ocotp: Fix wrong register size
2017-08-06 18:59:48 -07:00
of: unittest: for strings, account for trailing \0 in property length field
2018-07-03 11:23:08 +02:00
parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode
2018-05-30 07:50:43 +02:00
parport_pc: Add support for WCH CH382L PCI-E single parallel port card.
2018-04-08 12:12:57 +02:00
PCI: pciehp: Clear Presence Detect and Data Link Layer Status Changed on resume
2018-07-03 11:23:10 +02:00
drivers/perf: arm_pmu: handle no platform_device
2018-03-22 09:17:51 +01:00
phy: work around 'phys' references to usb-nop-xceiv devices
2018-01-23 19:57:07 +01:00
Revert "pinctrl: msm: Use dynamic GPIO numbering"
2018-06-06 16:44:32 +02:00
platform/x86: asus-wmi: Fix NULL pointer dereference
2018-06-26 08:08:05 +08:00
power: supply: bq2415x: check for NULL acpi_id to avoid null pointer dereference
2018-04-29 11:31:56 +02:00
PowerCap: Fix an error code in powercap_register_zone()
2018-04-13 19:47:56 +02:00
time: Change posix clocks ops interfaces to use timespec64
2018-03-24 11:00:09 +01:00
pwm: rcar: Fix a condition to prevent mismatch value setting to duty
2018-04-24 09:34:14 +02:00
drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()'
2017-12-14 09:28:22 +01:00
regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()'
2018-05-30 07:50:51 +02:00
reset: ti_syscon: fix a ti_syscon_reset_status issue
2017-10-08 10:26:03 +02:00
rtc: tx4939: avoid unintended sign extension on a 24 bit shift
2018-05-25 16:13:15 +02:00
s390/cio: clear timer when terminating driver I/O
2018-05-30 07:50:29 +02:00
scsi: scsi_transport_srp: Fix shost to rport translation
2018-06-06 16:44:38 +02:00
soc: qcom: wcnss_ctrl: Fix increment in NV upload
2018-05-30 07:50:47 +02:00
spi: bcm-qspi: fIX some error handling paths
2018-05-30 07:50:45 +02:00
staging: android: ion: Switch to pr_warn_once in ion_buffer_destroy
2018-06-16 09:52:33 +02:00
tcm_fileio: Prevent information leak for short reads
2018-03-24 11:00:20 +01:00
thermal: exynos: Propagate error value from tmu_read()
2018-05-16 10:08:44 +02:00
thunderbolt: Resume control channel after hibernation image is created
2018-04-24 09:34:12 +02:00
serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
2018-07-03 11:23:06 +02:00
uio: fix incorrect memory leak cleanup
2018-04-13 19:47:59 +02:00
usb: do not reset if a low-speed or full-speed device timed out
2018-07-03 11:23:06 +02:00
uwb: ensure that endpoint is interrupt
2017-10-12 11:51:19 +02:00
vfio/pci: Virtualize Maximum Read Request Size
2018-04-24 09:34:15 +02:00
vhost: fix info leak due to uninitialized memory
2018-06-26 08:08:08 +08:00
fbdev: Fixing arbitrary kernel leak in case FBIOGETCMAP_SPARC in sbusfb_ioctl_helper().
2018-05-30 07:50:35 +02:00
virtio_ring: fix num_free handling in error case
2018-03-18 11:18:50 +01:00
1wire: family module autoload fails because of upper/lower case mismatch.
2018-07-03 11:23:06 +02:00
watchdog: sbsa: use 32-bit read for WCV
2018-05-30 07:50:34 +02:00
xen/acpi: off by one in read_acpi_id()
2018-05-30 07:50:42 +02:00
zorro: Set up z->dev.dma_mask for the DMA API
2018-05-30 07:50:44 +02:00
usb: build drivers/usb/common/ when USB_SUPPORT is set
2018-02-25 11:05:45 +01:00
ca558fb836