bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-15 06:03:19 -04:00
Code Issues Packages Projects Releases Wiki Activity
Files
b1801bf05964321d79fbbeae96c8ab09da2e2e49
linux/drivers/acpi
History
Sinan Kaya c238252f86 PCI/ACPI: Allow _OSC presence to be optional for PCI 
The PCI Firmware Spec, r3.2, sec 4.5.1, says:

  For a host bridge device that originates a PCI Express hierarchy, the
  _OSC interface defined in this section is required.  For a host bridge
  device that originates a PCI/PCI-X bus hierarchy, inclusion of an _OSC
  object is optional.

Allow PCI host bridges to bail out silently if _OSC is not found.

Reported-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Sinan Kaya <okaya@kernel.org>
[bhelgaas: cite PCI Firmware spec, the authoritative source]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2018-09-17 16:32:24 -05:00
..
acpica
ACPICA: Clear status of all events when entering sleep states
2018-08-14 23:52:28 +02:00
apei
treewide: kvmalloc() -> kvmalloc_array()
2018-06-12 16:19:22 -07:00
arm64
ACPI/IORT: Don't set default coherent DMA mask
2018-07-27 19:01:06 +02:00
dptf
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
nfit
Merge tag 'libnvdimm-for-4.19_misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm
2018-08-25 18:13:10 -07:00
pmic
ACPI / PMIC: CrystalCove: Extend PMOP support to support all possible fields
2018-08-14 23:55:09 +02:00
x86
ACPI / x86: utils: Remove status workaround from acpi_device_always_present()
2018-08-09 12:14:35 +02:00
ac.c
Merge tag 'acpi-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2018-06-05 10:08:27 -07:00
acpi_amba.c
ACPI / amba: Remove CLK_IS_ROOT
2016-04-27 23:42:57 +02:00
acpi_apd.c
ACPI: APD: Add AMD misc clock handler support
2018-05-17 12:44:06 +02:00
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: make config_item_type const
2017-10-19 16:15:29 +02:00
acpi_dbg.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
acpi_extlog.c
ACPI: Switch to use generic guid_t in acpi_evaluate_dsm()
2017-06-07 12:20:49 +02:00
acpi_ipmi.c
ACPI / IPMI: change warning to debug on timeout
2017-04-07 12:25:37 -05:00
acpi_lpat.c
ACPI / lpat: Fix typos in comments and kerneldoc style
2017-07-24 22:52:00 +02:00
acpi_lpit.c
ACPI / LPIT: Export lpit_read_residency_count_address()
2018-02-04 15:55:52 +02:00
acpi_lpss.c
ACPI / LPSS: Force LPSS quirks on boot
2018-09-06 12:23:25 +02:00
acpi_memhotplug.c
…
acpi_pad.c
ACPI: acpi_pad: Fix memory leak in power saving threads
2018-03-30 12:04:58 +02:00
acpi_platform.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
acpi_pnp.c
…
acpi_processor.c
ACPI: Mark expected switch fall-throughs
2017-11-09 00:55:16 +01:00
acpi_tad.c
ACPI: Add Time and Alarm Device (TAD) driver
2018-03-20 10:36:04 +01:00
acpi_video.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
acpi_watchdog.c
ACPI / watchdog: Prefer iTCO_wdt always when WDAT table uses RTC SRAM
2018-05-24 10:52:49 +02:00
battery.c
ACPI / battery: Do not export energy_full[_design] on devices without full_charge_capacity
2018-08-09 10:49:35 +02:00
bgrt.c
ACPI: BGRT: constify attribute_group structures
2017-07-04 22:15:20 +02:00
blacklist.c
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
bus.c
ACPI / bus: Only call dmi_check_system() on X86
2018-09-06 12:16:29 +02:00
button.c
ACPI / button: fix defined but not used warning
2018-07-09 11:32:44 +02:00
cm_sbs.c
…
container.c
…
cppc_acpi.c
ACPI / CPPC: Fix invalid PCC channel status errors
2018-05-10 17:16:22 +02:00
custom_method.c
treewide: Align function definition open/close braces
2018-03-26 11:13:09 +02:00
debugfs.c
…
device_pm.c
PM / Domains: Allow a better error handling of dev_pm_domain_attach()
2018-05-14 22:58:44 +02:00
device_sysfs.c
treewide: Use DEVICE_ATTR_RO
2018-01-09 16:34:34 +01:00
dock.c
ACPI: Mark expected switch fall-throughs
2017-11-09 00:55:16 +01:00
ec_sys.c
ACPI: EC: Fix debugfs_create_*() usage
2018-01-04 13:54:51 +01:00
ec.c
ACPI / EC: Add another entry for Thinkpad X1 Carbon 6th
2018-08-09 11:01:59 +02:00
event.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
evged.c
ACPI: GED: unregister interrupts during shutdown
2017-12-16 03:05:37 +01:00
fan.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
glue.c
Merge tag 'iommu-updates-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
2017-05-09 15:15:47 -07:00
hed.c
…
internal.h
ACPI: EC: Dispatch the EC GPE directly on s2idle wake
2018-05-25 10:32:13 +02:00
ioapic.c
ACPI: fix whitespace in pr_fmt() to align log entries
2017-06-22 02:18:20 +02:00
irq.c
ACPI / irq: Fix return code of acpi_gsi_to_irq()
2017-07-12 13:11:49 +02:00
Kconfig
ACPI: fix menuconfig presentation of ACPI submenu
2018-08-23 10:20:07 +02:00
Makefile
ACPI: Enable PPTT support on ARM64
2018-05-17 17:28:09 +01:00
numa.c
acpi, numa: fix pxm to online numa node associations
2018-03-15 19:49:14 -07:00
nvs.c
…
osi.c
ACPI / OSI: Add OEM _OSI string to enable NVidia HDMI audio
2018-07-20 10:12:41 +02:00
osl.c
acpi: Add helper for deactivating memory region
2018-06-25 21:30:12 +08:00
pci_irq.c
ACPI / PCI: fix GIC irq model default PCI IRQ polarity
2016-09-10 02:50:50 +02:00
pci_link.c
ACPI / PCI: pci_link: Allow the absence of _PRS and change log level
2018-02-27 17:15:39 +01:00
pci_mcfg.c
PCI/ACPI: Add ThunderX pass2.x 2nd node MCFG quirk
2017-04-24 11:58:56 -05:00
pci_root.c
PCI/ACPI: Allow _OSC presence to be optional for PCI
2018-09-17 16:32:24 -05:00
pci_slot.c
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
power.c
ACPI / power: constify attribute_group structures
2017-07-04 22:15:14 +02:00
pptt.c
ACPI / PPTT: use ACPI ID whenever ACPI_PPTT_ACPI_PROCESSOR_ID_VALID is set
2018-07-02 22:56:38 +02:00
proc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
processor_core.c
xen/ACPI: don't upload Px/Cx data for disabled processors
2018-08-20 14:46:18 -04:00
processor_driver.c
ACPI: processor: use dev_dbg() instead of dev_warn() when CPPC probe failed
2017-07-27 01:51:06 +02:00
processor_idle.c
Merge tag 'acpi-part2-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2018-02-09 09:44:25 -08:00
processor_pdc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
processor_perflib.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
processor_thermal.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
processor_throttling.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
property.c
ACPI: property: Use data node name and reg property for graphs
2018-07-23 12:44:52 +02:00
reboot.c
ACPI: add missing newline to printk
2018-05-02 13:01:08 +02:00
resource.c
ACPI: Mark expected switch fall-throughs
2017-11-09 00:55:16 +01:00
sbs.c
battery: Add the battery hooking API
2018-02-21 23:27:13 +01:00
sbshc.c
ACPI: sbshc: remove raw pointer from printk() message
2018-02-08 09:50:08 +01:00
sbshc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scan.c
ACPI / scan: Create platform device for fwnodes with multiple i2c devices
2018-08-09 12:12:16 +02:00
sleep.c
ACPI / PM: save NVS memory for ASUS 1025C laptop
2018-07-11 11:42:13 +02:00
sleep.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
spcr.c
ACPI: SPCR: Mark expected switch fall-through in acpi_parse_spcr
2018-02-12 10:31:26 +01:00
sysfs.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
tables.c
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2018-06-08 11:10:58 -07:00
thermal.c
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
utils.c
ACPI: utils: Introduce acpi_dev_get_first_match_name()
2018-01-10 00:41:43 +01:00
video_detect.c
ACPI / video: Add quirk to force acpi-video backlight on Samsung 670Z5E
2018-03-20 10:38:17 +01:00
wakeup.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00