#
612c2932 |
|
05-Apr-2023 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update all copyrights/signons to 2023 ACPICA commit 25bddd1824b1e450829468a64bbdcb38074ba3d2 Copyright updates to 2023. Link: https://github.com/acpica/acpica/commit/25bddd18 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
8e41e0a5 |
|
21-Apr-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Revert "ACPICA: Events: Support fixed PCIe wake event" This reverts commit 5c62d5aab8752e5ee7bfbe75ed6060db1c787f98. This broke wake-on-lan for multiple people, and for much too long. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217069 Link: https://lore.kernel.org/all/754225a2-95a9-2c36-1886-7da1a78308c2@loongson.cn/ Link: https://github.com/acpica/acpica/pull/866 Cc: Rafael J. Wysocki <rafael@kernel.org> Cc: Jianmin Lv <lvjianmin@loongson.cn> Cc: Huacai Chen <chenhuacai@loongson.cn> Cc: Bob Moore <robert.moore@intel.com> Cc: stable@kernel.org # 6.2 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
#
5c62d5aa |
|
27-Oct-2022 |
Huacai Chen <chenhuacai@kernel.org> |
ACPICA: Events: Support fixed PCIe wake event ACPICA commit 32d875705c8ee8f99fd8b78dbed48633486a7640 Some chipsets (such as Loongson's LS7A) support fixed pcie wake event which is defined in the PM1 block(related description can be found in 4.8.4.1.1 PM1 Status Registers, 4.8.4.2.1 PM1 Control Registers and 5.2.9 Fixed ACPI Description Table (FADT)), so we add code to handle it. Link: https://uefi.org/specifications/ACPI/6.4/ Link: https://github.com/acpica/acpica/commit/32d87570 Co-developed-by: Jianmin Lv <lvjianmin@loongson.cn> Signed-off-by: Jianmin Lv <lvjianmin@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
487ea80a |
|
11-Apr-2022 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update copyright notices to the year 2022 ACPICA commit 738d7b0726e6c0458ef93c0a01c0377490888d1e Affects all source modules and utility signons. Link: https://github.com/acpica/acpica/commit/738d7b07 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
4441e55d |
|
15-Jan-2021 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Updated all copyrights to 2021 This affects all ACPICA source code modules. ACPICA commit c570953c914437e621dd5f160f26ddf352e0d2f4 Link: https://github.com/acpica/acpica/commit/c570953c Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
63fb9623 |
|
20-Feb-2020 |
Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake() Commit fdde0ff8590b ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system") overlooked the fact that fixed events can wake up the system too and broke RTC wakeup from suspend-to-idle as a result. Fix this issue by checking the fixed events in acpi_s2idle_wake() in addition to checking wakeup GPEs and break out of the suspend-to-idle loop if the status bits of any enabled fixed events are set then. Fixes: fdde0ff8590b ("ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system") Reported-and-tested-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: 5.4+ <stable@vger.kernel.org> # 5.4+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
#
4444b178 |
|
14-Feb-2020 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Fix a comment "enable" fixed events -> "disable" all fixed events. ACPICA commit af4462c6f41ebc9bf63b5370818c5fd96524e7a9 Link: https://github.com/acpica/acpica/commit/af4462c6 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
800ba7c5 |
|
10-Jan-2020 |
Bob Moore <robert.moore@intel.com> |
ACPICA: All acpica: Update copyrights to 2020 Including tool signons. ACPICA commit 8b9c69d0984067051ffbe8526f871448ead6a26b Link: https://github.com/acpica/acpica/commit/8b9c69d0 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Kaneda <erik.kaneda@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
840c02ca |
|
14-Jan-2019 |
Bob Moore <robert.moore@intel.com> |
ACPICA: All acpica: Update copyrights to 2019 ACPICA commit 62f4f98e941d86e41969bf2ab5a93b8dc94dc49e The update includes userspace tool signons. Link: https://github.com/acpica/acpica/commit/62f4f98e Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
b4c0de31 |
|
14-Mar-2018 |
Erik Kaneda <erik.kaneda@intel.com> |
ACPICA: Events: add a return on failure from acpi_hw_register_read This ensures that acpi_ev_fixed_event_detect() does not use fixed_status and and fixed_enable as uninitialized variables. Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
95857638 |
|
14-Mar-2018 |
Erik Kaneda <erik.kaneda@intel.com> |
ACPICA: adding SPDX headers Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
da6f8320 |
|
04-Jan-2018 |
Bob Moore <robert.moore@intel.com> |
ACPICA: All acpica: Update copyrights to 2018 including tool signons. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Erik Schmauss <erik.schmauss@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
7735ca0e |
|
07-Feb-2017 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Source tree: Update copyright notices to 2017 ACPICA commit 16577e5265923f4999b4d2c0addb2343b18135e1 Affects all files. Link: https://github.com/acpica/acpica/commit/16577e52 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
c8100dc4 |
|
14-Jan-2016 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Additional 2016 copyright changes All tool/utility signons. Dual-license module header. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
82a80941 |
|
05-Feb-2015 |
David E. Box <david.e.box@linux.intel.com> |
ACPICA: Update Copyright headers to 2015 ACPICA commit 8990e73ab2aa15d6a0068b860ab54feff25bee36 Link: https://github.com/acpica/acpica/commit/8990e73a Signed-off-by: David E. Box <david.e.box@linux.intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
fbb7a2dc |
|
07-Feb-2014 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update ACPICA copyrights to 2014. Update ACPICA copyrights to 2014. Includes all source headers and signons for the various tools. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
b07a383f |
|
11-Apr-2013 |
Colin Ian King <colin.king@canonical.com> |
ACPICA: Fix a typo in a function header, no functional change Reported by Colin King. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
d4d32195 |
|
08-Mar-2013 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update error/debug messages for fixed events Add the actual fixed event name to all messages for clarity. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
25f044e6 |
|
24-Jan-2013 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update ACPICA copyrights to 2013 Includes all source headers and signons for the various tools. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
ba494bee |
|
11-Jul-2012 |
Bob Moore <robert.moore@intel.com> |
ACPICA: AcpiSrc: Fix some translation issues for Linux conversion Fixes issues like this: i_aSL -> iASL 00-7_f -> 00-7F local_fADT -> local_FADT execute_oSI -> execute_OSI Also, in function headers, the parameters are now translated to lower case (with underscores if necessary.) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
33620c54 |
|
14-Feb-2012 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Support for custom ACPICA build for ACPI 5 reduced hardware Add ACPI_REDUCED_HARDWARE flag that removes all hardware-related code (about 10% code, 5% static data). Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
77848130 |
|
11-Jan-2012 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update all copyrights to 2012 Update all copyrights to 2012. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
22e5b40a |
|
15-Nov-2011 |
Bob Moore <robert.moore@intel.com> |
ACPI 5.0: Implement hardware-reduced option If HW-reduced flag is set in the FADT, do not attempt to access or initialize any ACPI hardware, including SCI and global lock. No FACS will be present. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
b4e104ea |
|
16-Jan-2011 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update all ACPICA copyrights and signons to 2011 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
a0fcdb23 |
|
12-Dec-2010 |
Lin Ming <ming.m.lin@intel.com> |
ACPICA: Global event handler The global event handler is called whenever a general purpose or fixed ACPI event occurs. Also update Linux OSL to collect events counter with global event handler. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
a2100801 |
|
15-Sep-2010 |
Rafael J. Wysocki <rjw@rjwysocki.net> |
ACPI / ACPICA: Defer enabling of runtime GPEs (v3) The current ACPI GPEs initialization code has a problem that it enables some GPEs pointed to by device _PRW methods, generally intended for signaling wakeup events (system or device wakeup). These GPEs are then almost immediately disabled by the ACPI namespace scanning code with the help of acpi_gpe_can_wake(), but it would be better not to enable them at all until really necessary. Modify the initialization of GPEs so that the ones that have associated _Lxx or _Exx methods and are not pointed to by any _PRW methods will be enabled after the namespace scan is complete. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
9874647b |
|
07-Jul-2010 |
Rafael J. Wysocki <rjw@rjwysocki.net> |
ACPI / ACPICA: Do not execute _PRW methods during initialization Currently, during initialization ACPICA walks the entire ACPI namespace in search of any device objects with assciated _PRW methods. All of the _PRW methods found are executed in the process to extract the GPE information returned by them, so that the GPEs in question can be marked as "able to wakeup" (more precisely, the ACPI_GPE_CAN_WAKE flag is set for them). The only purpose of this exercise is to avoid enabling the CAN_WAKE GPEs automatically, even if there are _Lxx/_Exx methods associated with them. However, it is both costly and unnecessary, because the host OS has to execute the _PRW methods anyway to check which devices can wake up the system from sleep states. Moreover, it then uses full information returned by _PRW, including the GPE information, so it can take care of disabling the GPEs if necessary. Remove the code that walks the namespace and executes _PRW from ACPICA and modify comments to reflect that change. Make acpi_bus_set_run_wake_flags() disable GPEs for wakeup devices so that they don't cause spurious wakeup events to be signaled. This not only reduces the complexity of the ACPICA initialization code, but in some cases it should reduce the kernel boot time as well. Unfortunately, for this purpose we need a new ACPICA function, acpi_gpe_can_wake(), to be called by the host OS in order to disable the GPEs that can wake up the system and were previously enabled by acpi_ev_initialize_gpe_block() or acpi_ev_update_gpes() (such a GPE should be disabled only once, because the initialization code enables it only once, but it may be pointed to by _PRW for multiple devices and that's why the additional function is necessary). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
f6a22b0b |
|
05-Mar-2010 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Standardize integer output for ACPICA warnings/errors Always use 0x prefix for hex output, use %u for integer output (all integers are unsigned.) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
a8357b0c |
|
22-Jan-2010 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Update all ACPICA copyrights and signons to 2010 Add 2010 copyright to all module headers and signons, including the Linux header. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and all utilities. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
768aaaf1 |
|
05-Mar-2009 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Add manifest constants for bit register values Add and deploy constants for the PM status/enable/control registers. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
50ffba1b |
|
23-Feb-2009 |
Bob Moore <robert.moore@intel.com> |
ACPICA: Rename ACPI bit register access functions Rename acpi_get_register and acpi_set_register to clarify the purpose of these functions. New names are acpi_read_bit_register and acpi_write_bit_register. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
|
#
e2f7a777 |
|
08-Jan-2009 |
Len Brown <len.brown@intel.com> |
ACPICA: hide private headers Signed-off-by: Len Brown <len.brown@intel.com>
|
#
95b482a8 |
|
08-Jan-2009 |
Len Brown <len.brown@intel.com> |
ACPICA: create acpica/ directory also, delete sleep/ and delete ACPI_CFLAGS from Makefile Signed-off-by: Len Brown <len.brown@intel.com>
|