diff options
Diffstat (limited to 'OvmfPkg/VirtioGpuDxe')
| -rw-r--r-- | OvmfPkg/VirtioGpuDxe/Commands.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/OvmfPkg/VirtioGpuDxe/Commands.c b/OvmfPkg/VirtioGpuDxe/Commands.c index 6e70b1c33f..6ce21976c9 100644 --- a/OvmfPkg/VirtioGpuDxe/Commands.c +++ b/OvmfPkg/VirtioGpuDxe/Commands.c @@ -353,30 +353,9 @@ VirtioGpuExitBoot ( {
VGPU_DEV *VgpuDev;
+ DEBUG ((DEBUG_VERBOSE, "%a: Context=0x%p\n", __FUNCTION__, Context));
VgpuDev = Context;
VgpuDev->VirtIo->SetDeviceStatus (VgpuDev->VirtIo, 0);
-
- //
- // If VirtioGpuDriverBindingStart() and VirtioGpuDriverBindingStop() have
- // been called thus far in such a sequence that right now our (sole) child
- // handle exists -- with the GOP on it standing for head (scanout) #0 --,
- // then we have to unmap the current video mode's backing store.
- //
- if (VgpuDev->Child != NULL) {
- //
- // The current video mode is guaranteed to have a valid and mapped backing
- // store, due to the first Gop.SetMode() call, made internally in
- // InitVgpuGop().
- //
- ASSERT (VgpuDev->Child->BackingStore != NULL);
-
- VgpuDev->VirtIo->UnmapSharedBuffer (
- VgpuDev->VirtIo,
- VgpuDev->Child->BackingStoreMap
- );
- }
-
- VgpuDev->VirtIo->UnmapSharedBuffer (VgpuDev->VirtIo, VgpuDev->RingMap);
}
/**
|