linux_dsm_epyc7002/drivers/acpi/apei
Yazen Ghannam 1d5d820b8f ACPI, APEI, EINJ: Subtract any matching Register Region from Trigger resources
ACPI defines a number of instructions to use for triggering errors. However
we are currently removing the address resources from the trigger resources
for only the WRITE_REGISTER_VALUE instruction. This leads to a resource
conflict for any other valid instruction.

Check that the instruction is less than or equal to the
WRITE_REGISTER_VALUE instruction. This allows all valid memory access
instructions and protects against invalid instructions.

Fixes: b4e008dc53 (ACPI, APEI, EINJ, Refine the fix of resource conflict)
Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com>
Acked-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2017-08-29 00:32:49 +02:00
..
apei-base.c ACPI / APEI: Fix leaked resources 2016-03-11 00:13:25 +01:00
apei-internal.h ACPI: APEI: fix the wrong iteration of generic error status block 2017-08-24 03:29:46 +02:00
bert.c ACPI: APEI: Fix BERT resources conflict with ACPI NVS area 2017-02-27 22:53:11 +01:00
einj.c ACPI, APEI, EINJ: Subtract any matching Register Region from Trigger resources 2017-08-29 00:32:49 +02:00
erst-dbg.c ACPI: Remove FSF mailing addresses 2015-07-08 02:27:32 +02:00
erst.c treewide: use kv[mz]alloc* rather than opencoded variants 2017-05-08 17:15:13 -07:00
ghes.c ACPI: APEI: Enable APEI multiple GHES source to share a single external IRQ 2017-07-31 13:09:39 +02:00
hest.c acpi: apei: read ack upon ghes record consumption 2017-06-22 15:43:47 +01:00
Kconfig acpi: apei: handle SEA notification type for ARMv8 2017-06-22 18:22:03 +01:00
Makefile ACPI / APEI: Add Boot Error Record Table (BERT) support 2016-06-29 23:35:05 +02:00