diff --git a/OvmfPkg/QemuVideoDxe/Driver.c b/OvmfPkg/QemuVideoDxe/Driver.c index 2304afd1e6..8e02700d39 100644 --- a/OvmfPkg/QemuVideoDxe/Driver.c +++ b/OvmfPkg/QemuVideoDxe/Driver.c @@ -69,6 +69,12 @@ QEMU_VIDEO_CARD gQemuVideoCardList[] = { 0x1050, QEMU_VIDEO_BOCHS_MMIO, L"QEMU VirtIO VGA" + },{ + PCI_CLASS_DISPLAY_VGA, + 0x15ad, + 0x0405, + QEMU_VIDEO_VMWARE_SVGA, + L"QEMU VMWare SVGA" },{ 0 /* end of list */ } @@ -316,6 +322,14 @@ QemuVideoControllerDriverStart ( } } + // + // VMWare SVGA is handled like Bochs (with port IO only). + // + if (Private->Variant == QEMU_VIDEO_VMWARE_SVGA) { + Private->Variant = QEMU_VIDEO_BOCHS; + Private->FrameBufferVramBarIndex = PCI_BAR_IDX1; + } + // // Check if accessing the bochs interface works. // @@ -764,7 +778,7 @@ ClearScreen ( Private->PciIo->Mem.Write ( Private->PciIo, EfiPciIoWidthFillUint32, - 0, + Private->FrameBufferVramBarIndex, 0, 0x400000 >> 2, &Color diff --git a/OvmfPkg/QemuVideoDxe/Gop.c b/OvmfPkg/QemuVideoDxe/Gop.c index d490fa7a2e..6f542d9eac 100644 --- a/OvmfPkg/QemuVideoDxe/Gop.c +++ b/OvmfPkg/QemuVideoDxe/Gop.c @@ -60,7 +60,7 @@ QemuVideoCompleteModeData ( Private->PciIo->GetBarAttributes ( Private->PciIo, - 0, + Private->FrameBufferVramBarIndex, NULL, (VOID**) &FrameBufDesc ); diff --git a/OvmfPkg/QemuVideoDxe/Qemu.h b/OvmfPkg/QemuVideoDxe/Qemu.h index d7da761705..3aac9eeca6 100644 --- a/OvmfPkg/QemuVideoDxe/Qemu.h +++ b/OvmfPkg/QemuVideoDxe/Qemu.h @@ -92,6 +92,7 @@ typedef enum { QEMU_VIDEO_CIRRUS_5446, QEMU_VIDEO_BOCHS, QEMU_VIDEO_BOCHS_MMIO, + QEMU_VIDEO_VMWARE_SVGA, } QEMU_VIDEO_VARIANT; typedef struct { @@ -120,6 +121,7 @@ typedef struct { QEMU_VIDEO_VARIANT Variant; FRAME_BUFFER_CONFIGURE *FrameBufferBltConfigure; UINTN FrameBufferBltConfigureSize; + UINT8 FrameBufferVramBarIndex; } QEMU_VIDEO_PRIVATE_DATA; ///