kernel/include/acpi/acexcep.h, branch linux-5.11.y

ACPICA: Fix exception code class checks

2021-03-04T11:13:42Z

[ Upstream commit 3dfaea3811f8b6a89a347e8da9ab862cdf3e30fe ] ACPICA commit 1a3a549286ea9db07d7ec700e7a70dd8bcc4354e The macros to classify different AML exception codes are broken. For instance, ACPI_ENV_EXCEPTION(Status) will always evaluate to zero due to #define AE_CODE_ENVIRONMENTAL 0x0000 #define ACPI_ENV_EXCEPTION(Status) (Status & AE_CODE_ENVIRONMENTAL) Similarly, ACPI_AML_EXCEPTION(Status) will evaluate to a non-zero value for error codes of type AE_CODE_PROGRAMMER, AE_CODE_ACPI_TABLES, as well as AE_CODE_AML, and not just AE_CODE_AML as the name suggests. This commit fixes those checks. Fixes: d46b6537f0ce ("ACPICA: AML Parser: ignore all exceptions resulting from incorrect AML during table load") Link: https://github.com/acpica/acpica/commit/1a3a5492 Signed-off-by: Maximilian Luz Signed-off-by: Bob Moore Signed-off-by: Erik Kaneda Signed-off-by: Rafael J. Wysocki Signed-off-by: Sasha Levin

ACPICA: iASL: Return exceptions for string-to-integer conversions

2020-10-08T16:03:55Z

This allows iASL to generate errors by passing exceptions that may be encountered during string-to-integer conversions. The exceptions point out invalid hex, decimal, and octal integers. ACPICA commit e98b8c0a3d96fdabb167c0ef18a809b32ade3228 Link: https://github.com/acpica/acpica/commit/e98b8c0a Signed-off-by: Bob Moore Signed-off-by: Erik Kaneda Signed-off-by: Rafael J. Wysocki

ACPICA: All acpica: Update copyrights to 2020 Including tool signons.

2020-01-13T10:52:48Z

ACPICA commit 8b9c69d0984067051ffbe8526f871448ead6a26b Link: https://github.com/acpica/acpica/commit/8b9c69d0 Signed-off-by: Bob Moore Signed-off-by: Erik Kaneda Signed-off-by: Rafael J. Wysocki

ACPI/ACPICA: Trivial: fix spelling mistakes and fix whitespace formatting

2019-02-24T20:12:01Z

Signed-off-by: Erik Schmauss Signed-off-by: Bob Moore Signed-off-by: Rafael J. Wysocki

ACPICA: All acpica: Update copyrights to 2019

2019-01-15T17:04:02Z

ACPICA commit 62f4f98e941d86e41969bf2ab5a93b8dc94dc49e The update includes userspace tool signons. Link: https://github.com/acpica/acpica/commit/62f4f98e Signed-off-by: Bob Moore Signed-off-by: Erik Schmauss Signed-off-by: Rafael J. Wysocki

ACPICA: Update for generic_serial_bus and attrib_raw_process_bytes protocol

2018-10-04T07:06:27Z

Cleanup for this write-then-read protocol. The ACPI specification is rather unclear for the entire generic_serial_bus, but this change works correctly on the Surface 3. Reported-by: Hans de Goede Signed-off-by: Bob Moore Signed-off-by: Erik Schmauss Signed-off-by: Rafael J. Wysocki

ACPICA: AML Parser: ignore all exceptions resulting from incorrect AML during table load

2018-08-14T21:49:13Z

Macros to classify different AML exception codes have been added in order to ignore the exceptions, Signed-off-by: Erik Schmauss [ rjw: Fix damaged white space ] Signed-off-by: Rafael J. Wysocki

ACPICA: adding SPDX headers

2018-03-18T18:08:05Z

Signed-off-by: Erik Schmauss Signed-off-by: Rafael J. Wysocki

ACPICA: All acpica: Update copyrights to 2018

2018-02-06T09:31:20Z

including tool signons. Signed-off-by: Bob Moore Signed-off-by: Erik Schmauss Signed-off-by: Rafael J. Wysocki

ACPICA: DT compiler: prevent error if optional field at the end of table is not present

2018-01-05T00:33:23Z

ACPICA commit a7f73af9003bf4e730db5a133300c01ba7992a01 The data table compiler throws under the following conditions: 1.) there is a table with a last field that is optional 2.) if the optional field is not present 3.) the optional field is the last line of the data table A change was made to dt_compile_table to return an AE_EOF under these conditions. This AE_EOF means that we are at the end of the file. The caller to dt_compile_table() is responsible for handling this case. For DBG2 table, we will complete the compilation of this subtable. For other tables, this could be different. Link: https://github.com/acpica/acpica/commit/a7f73af9 Signed-off-by: Erik Schmauss Signed-off-by: Bob Moore Signed-off-by: Rafael J. Wysocki