diff options
Diffstat (limited to 'src/vendorcode/amd/agesa')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbSview/GnbSview.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbSview/GnbSview.c b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbSview/GnbSview.c index bb0a47ca40..0059519903 100644 --- a/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbSview/GnbSview.c +++ b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbSview/GnbSview.c @@ -126,6 +126,7 @@ GfxInitSview ( AGESA_STATUS Status; AGESA_STATUS AgesaStatus; GFX_PLATFORM_CONFIG *Gfx; + UINT32 OriginalCmdReg; IDS_HDT_CONSOLE (GNB_TRACE, "GfxInitSview Enter\n"); AgesaStatus = AGESA_SUCCESS; Status = GfxLocateConfigData (StdHeader, &Gfx); @@ -138,6 +139,7 @@ GfxInitSview ( VbiosImageInfo.ImagePtr = NULL; VbiosImageInfo.GfxPciAddress = Gfx->GfxPciAddress; VbiosImageInfo.Flags = GFX_VBIOS_IMAGE_FLAG_SPECIAL_POST; + GnbLibPciRead (Gfx->GfxPciAddress.AddressValue | 0x4, AccessS3SaveWidth8, &OriginalCmdReg, StdHeader); GnbLibPciRMW (Gfx->GfxPciAddress.AddressValue | 0x4, AccessS3SaveWidth8, 0xff, BIT1 | BIT2 | BIT0, StdHeader); Status = AgesaGetVbiosImage (0, &VbiosImageInfo); if (Status == AGESA_SUCCESS && VbiosImageInfo.ImagePtr != NULL) { @@ -146,7 +148,7 @@ GfxInitSview ( GfxFmDisableController (StdHeader); AgesaStatus = AGESA_ERROR; } - GnbLibPciRMW (Gfx->GfxPciAddress.AddressValue | 0x4, AccessS3SaveWidth8, 0xf8, BIT1 | BIT2, StdHeader); + GnbLibPciRMW (Gfx->GfxPciAddress.AddressValue | 0x4, AccessS3SaveWidth8, 0x00, OriginalCmdReg, StdHeader); } } } |