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authorKyösti Mälkki <kyosti.malkki@gmail.com>2021-02-09 17:38:23 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2021-02-20 21:37:11 +0000
commitff9ba54ce190da0b5df5306b1fe99c796265e30e (patch)
treeb193c84fe9462dc9df4cf465b8ffac36b088ff26 /src/mainboard/gizmosphere/gizmo2
parentb484609a0230cb8fc4ab3f01f348c767054c8873 (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/gizmosphere/gizmo2')
-rw-r--r--src/mainboard/gizmosphere/gizmo2/acpi/mainboard.asl3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mainboard/gizmosphere/gizmo2/acpi/mainboard.asl b/src/mainboard/gizmosphere/gizmo2/acpi/mainboard.asl
index eeca9ee8f7..f512582a02 100644
--- a/src/mainboard/gizmosphere/gizmo2/acpi/mainboard.asl
+++ b/src/mainboard/gizmosphere/gizmo2/acpi/mainboard.asl
@@ -9,9 +9,6 @@ Name(PCBA, CONFIG_MMCONF_BASE_ADDRESS) /* Base address of PCIe config space */
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) {