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linux/drivers/acpi
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Marc Zyngier 744b9a0c3c ACPI: irq: Allow acpi_gsi_to_irq() to have an arch-specific fallback 
It appears that the generic version of acpi_gsi_to_irq() doesn't
fallback to establishing a mapping if there is no pre-existing
one while the x86 version does.

While arm64 seems unaffected by it, LoongArch is relying on the x86
behaviour. In an effort to prevent new architectures from reinventing
the proverbial wheel, provide an optional callback that the arch code
can set to restore the x86 behaviour.

Hopefully we can eventually get rid of this in the future once
the expected behaviour has been clarified.

Reported-by: Jianmin Lv <lvjianmin@loongson.cn>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Jianmin Lv <lvjianmin@loongson.cn>
Tested-by: Hanjun Guo <guohanjun@huawei.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Link: https://lore.kernel.org/r/1658314292-35346-4-git-send-email-lvjianmin@loongson.cn
2022-07-20 12:05:17 +01:00
..
acpica
Revert "ACPICA: executer/exsystem: Warn about sleeps greater than 10 ms"
2022-05-21 18:02:26 +02:00
apei
ACPI, APEI, EINJ: Refuse to inject into the zero page
2022-04-22 16:52:27 +02:00
arm64
ACPI: AGDI: Fix missing prototype warning for acpi_agdi_init()
2022-05-06 20:35:44 +02:00
dptf
ACPI: DPTF: Support Meteor Lake
2022-05-25 15:37:07 +02:00
nfit
cxl for 5.19
2022-05-27 21:24:19 -07:00
numa
cxl for 5.17
2022-01-12 15:57:59 -08:00
pmic
ACPI: PMIC: xpower: Fix _TMP ACPI errors
2021-12-08 15:34:57 +01:00
x86
platform-drivers-x86 for v5.18-1
2022-03-25 12:14:39 -07:00
ac.c
ACPI: clean up white space in a few places for consistency
2022-05-12 16:54:49 +02:00
acpi_adxl.c
…
acpi_amba.c
ACPI: AMBA: Fix resource name in /proc/iomem
2021-06-30 20:01:10 +02:00
acpi_apd.c
i2c: designware: Add AMD PSP I2C bus support
2022-02-11 15:38:23 +01:00
acpi_cmos_rtc.c
ACPI: cmos_rtc: Using pr_fmt() and remove PREFIX
2021-06-07 15:36:45 +02:00
acpi_configfs.c
ACPI: configfs: Make get_header() to return error pointer
2021-07-16 19:20:28 +02:00
acpi_dbg.c
ACPI: debug: Remove the not used function
2020-11-17 18:12:34 +01:00
acpi_extlog.c
ACPI / extlog: Check for RDMSR failure
2020-10-02 19:01:55 +02:00
acpi_fpdt.c
ACPI: tables: FPDT: Do not print FW_BUG message if record types are reserved
2021-08-25 20:01:07 +02:00
acpi_ipmi.c
ACPI: IPMI: replace usage of found with dedicated list iterator variable
2022-03-25 18:01:40 +01:00
acpi_lpat.c
…
acpi_lpit.c
…
acpi_lpss.c
ACPI: LPSS: Provide an SSP type to the driver
2022-03-01 20:36:34 +01:00
acpi_memhotplug.c
ACPI: memhotplug: use a single static memory group for a single memory device
2021-09-08 11:50:23 -07:00
acpi_pad.c
ACPI: Add perf low power callback
2022-04-05 10:24:38 +02:00
acpi_pcc.c
ACPI: PCC: pcc_ctx can be static
2022-01-12 19:40:31 +01:00
acpi_platform.c
ACPI: platform: Constify properties parameter in acpi_create_platform_device()
2022-03-01 20:36:34 +01:00
acpi_pnp.c
ACPI: PNP: remove duplicated BRI0A49 and BDP3336 entries
2021-09-24 18:12:15 +02:00
acpi_processor.c
ACPI: processor: Replace deprecated CPU-hotplug functions
2021-08-04 20:25:54 +02:00
acpi_tad.c
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
2021-01-22 16:17:19 +01:00
acpi_video.c
ACPI: video: improve PM notifer callback
2022-05-19 20:07:54 +02:00
acpi_watchdog.c
ACPI: watchdog: Replace open coded variant of resource_union()
2020-11-17 18:06:29 +01:00
battery.c
ACPI: battery: Make "not-charging" the default on no charging or full info
2022-05-06 20:37:51 +02:00
bgrt.c
ACPI: BGRT: use static for BGRT_SHOW kobj_attribute defines
2022-04-22 16:55:33 +02:00
blacklist.c
ACPI: blacklist: Unify the message printing
2021-06-07 15:36:45 +02:00
bus.c
cxl for 5.19
2022-05-27 21:24:19 -07:00
button.c
ACPI: button: Add DMI quirk for Lenovo Yoga 9 (14INTL5)
2021-08-25 19:57:01 +02:00
container.c
ACPI: container: Remove leftover ACPICA debug functionality
2020-09-25 18:25:51 +02:00
cppc_acpi.c
Merge branches 'acpi-glue', 'acpi-osl', 'acpi-processor' and 'acpi-cppc'
2022-05-30 18:04:57 +02:00
custom_method.c
ACPI: custom_method: fix a possible memory leak
2021-04-28 19:17:54 +02:00
debugfs.c
ACPI: debugfs: Remove dead ACPICA debug code
2020-09-25 18:25:51 +02:00
device_pm.c
Merge branches 'acpi-pm', 'acpi-pci', 'acpi-sysfs' and 'acpi-tables'
2022-05-23 18:29:20 +02:00
device_sysfs.c
ACPI: sysfs: use default_groups in kobj_type
2021-12-28 19:15:41 +01:00
dock.c
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
2021-12-17 18:45:51 +01:00
ec_sys.c
ACPI: EC: Mark the ec_sys write_support param as module_param_hw()
2021-12-01 20:19:30 +01:00
ec.c
ACPI: EC: Rearrange code in acpi_ec_submit_event()
2022-02-14 20:14:40 +01:00
event.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
evged.c
ACPI: GED: fix -Wformat
2020-11-09 19:25:20 +01:00
fan_attr.c
ACPI: fan: Add additional attributes for fine grain control
2022-02-25 20:49:30 +01:00
fan_core.c
ACPI: fan: Add additional attributes for fine grain control
2022-02-25 20:49:30 +01:00
fan.h
ACPI: DPTF: Support Meteor Lake
2022-05-25 15:37:07 +02:00
glue.c
ACPI: glue: Rearrange find_child_checks()
2022-05-12 16:52:32 +02:00
hed.c
ACPI: HED: Drop unused ACPI_MODULE_NAME() definition
2021-03-08 16:51:48 +01:00
internal.h
ACPI: scan: Use ida_alloc() instead of ida_simple_get()
2022-02-18 20:16:34 +01:00
ioapic.c
…
irq.c
ACPI: irq: Allow acpi_gsi_to_irq() to have an arch-specific fallback
2022-07-20 12:05:17 +01:00
Kconfig
ACPI: clean up double words in two comments
2022-02-21 20:09:52 +01:00
Makefile
ACPI: fan: Separate file for attributes creation
2022-02-25 20:49:29 +01:00
nvs.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
osi.c
…
osl.c
ACPI: OSL: Remove the helper for deactivating memory region
2022-04-27 20:44:55 +02:00
pci_irq.c
ACPI: PCI: IRQ: Consolidate printing diagnostic messages
2021-03-08 16:51:08 +01:00
pci_link.c
ACPI: clean up double words in two comments
2022-02-21 20:09:52 +01:00
pci_mcfg.c
PCI: tegra: Add Tegra194 MCFG quirks for ECAM errata
2021-04-16 11:34:17 -05:00
pci_root.c
cxl for 5.19
2022-05-27 21:24:19 -07:00
pci_slot.c
ACPI: PCI: Remove unused ACPICA debug code
2020-09-25 18:25:51 +02:00
pfr_telemetry.c
ACPI: pfr_telemetry: Fix info leak in pfrt_log_ioctl()
2022-01-10 16:36:45 +01:00
pfr_update.c
ACPI: pfr_update: Fix return value check in pfru_write()
2022-01-06 18:53:31 +01:00
platform_profile.c
ACPI: platform-profile: call sysfs_notify() from platform_profile_store()
2021-08-16 18:32:02 +02:00
power.c
Merge branches 'acpi-scan', 'acpi-pm', 'acpi-power' and 'acpi-pci'
2022-01-10 16:48:27 +01:00
pptt.c
topology: Represent clusters of CPUs within a die
2021-10-15 11:25:15 +02:00
prmt.c
ACPI: PRM: Handle memory allocation and memory remap failure
2021-10-26 15:29:07 +02:00
proc.c
proc: remove PDE_DATA() completely
2022-01-22 08:33:37 +02:00
processor_core.c
ACPI: processor: Remove dead ACPICA debug code
2020-09-25 18:25:51 +02:00
processor_driver.c
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
2021-12-17 18:45:51 +01:00
processor_idle.c
Merge branches 'acpi-glue', 'acpi-osl', 'acpi-processor' and 'acpi-cppc'
2022-05-30 18:04:57 +02:00
processor_pdc.c
ACPI: processor: Get rid of ACPICA message printing
2021-03-08 16:51:19 +01:00
processor_perflib.c
ACPI: processor_perflib: Cleanup print messages
2021-06-07 15:36:46 +02:00
processor_thermal.c
ACPI: processor: thermal: avoid cpufreq_get_policy()
2021-12-30 19:39:34 +01:00
processor_throttling.c
Merge branches 'acpi-dptf' and 'acpi-messages'
2021-06-29 15:50:37 +02:00
property.c
ACPI: property: Release subnode properties with data nodes
2022-04-13 19:54:47 +02:00
reboot.c
ACPI: reboot: Unify the message printing
2021-06-07 15:36:46 +02:00
resource.c
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
2021-12-17 18:45:51 +01:00
sbs.c
ACPI: sbs: Unify the message printing
2021-06-07 15:36:46 +02:00
sbshc.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
sbshc.h
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00
scan.c
ACPI: bus: Eliminate acpi_bus_get_device()
2022-04-05 19:49:26 +02:00
sleep.c
Merge back reboot/poweroff notifiers rework for 5.19-rc1.
2022-05-25 14:38:29 +02:00
sleep.h
Revert "Revert "ACPI: scan: Turn off unused power resources during initialization""
2021-05-10 14:02:17 +02:00
spcr.c
ACPI: SPCR: Add support for NVIDIA 16550-compatible port subtype
2022-04-13 20:37:29 +02:00
sysfs.c
ACPI: sysfs: Fix BERT error region memory mapping
2022-04-13 19:58:14 +02:00
tables.c
ACPI: tables: Make LAPIC_ADDR_OVR address readable in message
2022-03-25 18:11:42 +01:00
thermal.c
Merge branches 'acpi-tables', 'acpi-numa', 'acpi-sysfs', 'acpi-cppc', 'acpi-thermal' and 'acpi-battery'
2022-01-10 17:22:15 +01:00
tiny-power-button.c
ACPI: tiny-power-button: Simplify the code using module_acpi_driver()
2020-11-17 18:12:34 +01:00
utils.c
ACPI: utils: include UUID in _DSM evaluation warning
2022-05-19 20:06:26 +02:00
video_detect.c
ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU
2022-03-17 14:29:07 +01:00
viot.c
ACPI: Add driver for the VIOT table
2021-06-25 15:02:43 +02:00
wakeup.c
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00