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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-28 23:23:55 +08:00
linux-next/tools/power
Lv Zheng 03c5b6b0da ACPICA: acpidump: Add DSDT/FACS instance support for Linux and EFI
ACPICA commit 343fc31840d40c06001f3b170ee5bcdfd3c7f3e0

ACPI spec allows to configure different 32-bit/64-bit table addresses for
DSDT and FACS. And for FACS, it's meaningful to dump both of them as they
are used to support different suspend protocols.

While:
1. on Linux, only 1 instance is supported for DSDT/FACS; and
2. on EFI, the code in osl_get_table() is buggy with special table instances,
   causing endless file dump for such tables (reported by Shao Ming in link
   #2).

This patch adds DSDT/FACS instance support for Linux/EFI acpidump. Fixed by
Lv Zheng.

Link: https://github.com/acpica/acpica/commit/343fc318
Link: https://bugs.acpica.org/show_bug.cgi?id=1407 [#1]
Link: https://github.com/acpica/acpica/issues/285  [#2]
Reported-by: Shao Ming <smbest163@163.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-08-03 23:34:16 +02:00
..
acpi ACPICA: acpidump: Add DSDT/FACS instance support for Linux and EFI 2017-08-03 23:34:16 +02:00
cpupower cpupower: Add support for new AMD family 0x17 2017-06-27 01:43:22 +02:00
pm-graph tools: power: pm-graph: Package makefile and man pages 2017-04-19 23:26:41 +02:00
x86 Merge back PM tools material for v4.13. 2017-06-27 01:42:51 +02:00