joy/android_kernel_sony_sdm845
Watch
1
Fork
You've already forked android_kernel_sony_sdm845
 0
Code Issues Pull requests Projects Releases Wiki Activity
android_kernel_sony_sdm845/drivers/acpi
History
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Rafael J. Wysocki b3f15609ff ACPI: CPPC: Avoid out of bounds access when parsing _CPC data 
commit 40d8abf364bcab23bc715a9221a3c8623956257b upstream.

If the NumEntries field in the _CPC return package is less than 2, do
not attempt to access the "Revision" element of that package, because
it may not be present then.

Fixes: 337aadff8e ("ACPI: Introduce CPU performance controls using CPPC")
BugLink: https://lore.kernel.org/lkml/20220322143534.GC32582@xsang-OptiPlex-9020/
Reported-by: kernel test robot <oliver.sang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-20 09:06:40 +02:00
..
acpica ACPICA: Avoid walking the ACPI Namespace if it is not there 2022-04-20 09:06:38 +02:00
apei ACPI/APEI: Limit printable size of BERT table data 2022-04-20 09:06:38 +02:00
arm64 ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id() 2019-08-25 10:51:31 +02:00
dptf ACPI / platform: Add support for build-in properties 2016-11-10 00:30:29 +01:00
nfit ACPI: NFIT: Fix support for virtual SPA ranges 2021-08-26 08:37:22 -04:00
pmic ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses 2021-11-26 11:48:39 +01:00
ac.c
acpi_amba.c ACPI: AMBA: Fix resource name in /proc/iomem 2021-07-20 16:21:14 +02:00
acpi_apd.c Merge branch 'device-properties' 2016-11-11 23:23:02 +01:00
acpi_cmos_rtc.c char/genrtc: x86: remove remnants of asm/rtc.h 2016-06-04 00:20:07 +02:00
acpi_configfs.c ACPI: configfs: add missing check after configfs_register_default_group() 2021-03-03 17:44:41 +01:00
acpi_dbg.c ACPI: debug: don't allow debugging when ACPI is disabled 2020-11-10 10:23:56 +01:00
acpi_extlog.c ACPI / extlog: Check for RDMSR failure 2020-11-10 10:23:56 +01:00
acpi_ipmi.c
acpi_lpat.c ACPI / lpat: make it explicitly non-modular 2016-07-16 03:08:10 +02:00
acpi_lpss.c ACPI / LPSS: Ignore acpi_device_fix_up_power() return value 2019-12-05 15:34:18 +01:00
acpi_memhotplug.c mm/memory_hotplug: make add_memory() take the device_hotplug_lock 2019-11-28 18:28:51 +01:00
acpi_pad.c ACPI: acpi_pad: Fix memory leak in power saving threads 2018-05-30 07:50:43 +02:00
acpi_platform.c ACPI / platform: Add SMB0001 HID to forbidden_id_list 2018-11-27 16:09:41 +01:00
acpi_pnp.c ACPI: PNP: compare the string length in the matching_id() 2020-12-29 13:45:03 +01:00
acpi_processor.c Revert "x86/acpi: Set persistent cpuid <-> nodeid mapping when booting" 2017-12-20 10:07:26 +01:00
acpi_video.c ACPI / video: Extend chassis-type detection with a "Lunch Box" check 2019-04-05 22:29:15 +02:00
acpi_watchdog.c ACPI: watchdog: Allow disabling WDAT at boot 2020-03-20 09:07:56 +01:00
battery.c ACPI: battery: Add device HID and quirk for Microsoft Surface Go 3 2022-03-28 08:06:06 +02:00
battery.h
bgrt.c
blacklist.c ACPI / blacklist: Make Dell Latitude 3350 ethernet work 2017-03-22 12:43:38 +01:00
bus.c ACPI: bus: Call kobject_put() in acpi_init() error path 2021-07-20 16:21:00 +02:00
button.c Revert "ACPI / button: Change default behavior to lid_init_state=open" 2017-06-07 12:07:47 +02:00
cm_sbs.c
container.c
cppc_acpi.c ACPI: CPPC: Avoid out of bounds access when parsing _CPC data 2022-04-20 09:06:40 +02:00
custom_method.c ACPI: custom_method: fix a possible memory leak 2021-05-22 10:40:15 +02:00
debugfs.c
device_pm.c ACPI: PM: Avoid using power resources if there are none for D0 2020-06-20 10:24:09 +02:00
device_sysfs.c ACPI: sysfs: Fix a buffer overrun problem with description_show() 2021-07-20 16:21:01 +02:00
dock.c ACPI / dock: make dock explicitly non-modular 2016-07-16 03:08:08 +02:00
ec.c ACPI: EC: Reference count query handlers under lock 2020-10-01 20:40:05 +02:00
ec_sys.c ACPI: EC: Fix debugfs_create_*() usage 2018-04-13 19:48:10 +02:00
event.c
evged.c ACPI: GED: fix -Wformat 2020-11-22 09:58:15 +01:00
fan.c ACPI / fan: Fix error reading cur_state 2016-10-10 02:20:43 +02:00
glue.c ACPI / scan: Prefer devices without _HID/_CID for _ADR matching 2018-01-31 12:55:52 +01:00
gsi.c
hed.c
internal.h ACPI: scan: Use unique number for instance_no 2021-03-30 14:41:41 +02:00
ioapic.c ACPI: ioapic: Clear on-stack resource before using it 2017-08-30 10:21:55 +02:00
Kconfig TTY/Serial patches for 4.9-rc1 2016-10-03 20:11:49 -07:00
Makefile ACPI: tables: Add custom DSDT file as makefile prerequisite 2021-07-20 16:21:00 +02:00
numa.c ACPI: NUMA: Use correct type for printing addresses on i386-PAE 2019-02-20 10:18:28 +01:00
nvs.c
osi.c ACPI / osi: Collect _OSI handling into one single file 2016-05-05 00:13:53 +02:00
osl.c ACPI: OSL: only free map once in osl.c 2019-12-21 10:42:05 +01:00
pci_irq.c ACPI / PCI: fix acpi_pci_irq_enable() memory leak 2019-10-05 12:30:26 +02:00
pci_link.c ACPI/PCI: pci_link: Include PIRQ_PENALTY_PCI_USING for ISA IRQs 2016-10-24 14:18:14 +02:00
pci_mcfg.c PCI/ACPI: Add generic MCFG table handling 2016-06-10 18:27:59 -05:00
pci_root.c PCI/ACPI: Correct error message for ASPM disabling 2019-11-25 09:52:26 +01:00
pci_slot.c ACPI / PCI: make pci_slot explicitly non-modular 2016-07-16 03:05:29 +02:00
power.c ACPI: power: Skip duplicate power resource references in _PRx 2019-01-16 22:12:32 +01:00
proc.c
processor_core.c Revert "x86/acpi: Set persistent cpuid <-> nodeid mapping when booting" 2017-12-20 10:07:26 +01:00
processor_driver.c ACPI/processor: Replace racy task affinity logic 2018-03-24 11:00:09 +01:00
processor_idle.c ACPI: processor idle: Fix up C-state latency if not ordered 2021-07-20 16:20:59 +02:00
processor_pdc.c
processor_perflib.c ACPI: processor_perflib: Do not send _PPC change notification if not ready 2018-05-30 07:50:24 +02:00
processor_thermal.c
processor_throttling.c ACPI/processor: Replace racy task affinity logic 2018-03-24 11:00:09 +01:00
property.c ACPI / property: Allow holes in reference properties 2016-10-11 22:44:00 +02:00
reboot.c
resource.c Revert "ACPI / resources: Use AE_CTRL_TERMINATE to terminate resources walks" 2020-12-29 13:45:03 +01:00
sbs.c ACPI / SBS: Fix GPE storm on recent MacBookPro's 2019-04-20 09:07:52 +02:00
sbshc.c ACPI / SBS: Fix rare oops when removing modules 2019-11-25 09:53:39 +01:00
sbshc.h
scan.c ACPI: scan: Fix a memory leak in an error handling path 2021-05-22 10:40:32 +02:00
sleep.c ACPI / PM: save NVS memory for ASUS 1025C laptop 2018-08-22 07:47:15 +02:00
sleep.h ACPI / power: Delay turning off unused power resources after suspend 2018-03-24 11:00:20 +01:00
spcr.c ACPI: parse SPCR and enable matching console 2016-09-28 17:46:46 +02:00
sysfs.c ACPI: sysfs: Fix pm_profile_attr type 2020-06-30 15:38:44 -04:00
tables.c ACPI / tables: Remove duplicated include from tables.c 2016-09-17 01:03:32 +02:00
thermal.c ACPI: thermal: Do not call acpi_thermal_check() directly 2021-02-10 09:09:27 +01:00
utils.c nfit: make DIMM DSMs optional 2016-07-19 12:32:39 -07:00
video_detect.c ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU 2022-03-28 08:06:06 +02:00
wakeup.c