diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-02-09 17:38:23 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-02-20 21:37:11 +0000 |
| commit | ff9ba54ce190da0b5df5306b1fe99c796265e30e (patch) | |
| tree | b193c84fe9462dc9df4cf465b8ffac36b088ff26 /src/mainboard/amd/parmer/acpi/mainboard.asl | |
| parent | b484609a0230cb8fc4ab3f01f348c767054c8873 (diff) | |
sb,soc/amd: Drop OSFL method in ASL
Variable OSVR had a static value of 3 and OSFL() did not
actually call _OSI or _OS methods.
The conditional in HDA _INI method of OSVR is dropped and
use of DMA NoSnoop attribute remains disabled to retain
previous behaviour. For soc/amd/picasso a different decision
was made in CB:40782 as HDA _INI method was just dropped and
default configuration enables use of DMA NoSnoop attribute.
Change-Id: I967b7b2afbb43253cccb4b77f6c44db45e2989e4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50592
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/amd/parmer/acpi/mainboard.asl')
| -rw-r--r-- | src/mainboard/amd/parmer/acpi/mainboard.asl | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mainboard/amd/parmer/acpi/mainboard.asl b/src/mainboard/amd/parmer/acpi/mainboard.asl index 77f2982f98..8810d47395 100644 --- a/src/mainboard/amd/parmer/acpi/mainboard.asl +++ b/src/mainboard/amd/parmer/acpi/mainboard.asl @@ -11,9 +11,6 @@ Name(PCLN, Multiply(0x100000, CONFIG_MMCONF_BUS_NUMBER)) /* Length of PCIe config space, 1MB each bus */ Name(HPBA, 0xFED00000) /* Base address of HPET table */ - /* Some global data */ - Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */ - /* AcpiGpe0Blk */ OperationRegion(GP0B, SystemMemory, 0xfed80814, 0x04) Field(GP0B, ByteAcc, NoLock, Preserve) { |