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author | Sinclair Yeh <syeh@vmware.com> | 2016-06-29 13:23:18 -0700 |
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committer | Sinclair Yeh <syeh@vmware.com> | 2016-07-01 10:47:50 -0700 |
commit | d5f1a291e32309324a8c481ed84b5c118d1360ea (patch) | |
tree | b91e89fe913c9899907951e957ac7132be261646 /fs/binfmt_em86.c | |
parent | 4ed7e2242b637bc4af0416e4aa9f945db30fb44a (diff) | |
download | linux-d5f1a291e32309324a8c481ed84b5c118d1360ea.tar.gz |
drm/vmwgfx: Delay pinning fbdev framebuffer until after mode set
For the Screen Object display unit, we need to reserve a
guest-invisible region equal to the size of the framebuffer for
the host. This region can only be reserved in VRAM, whereas
the guest-visible framebuffer can be reserved in either VRAM or
GMR.
As such priority should be given to the guest-invisible
region otherwise in a limited VRAM situation, we can fail to
allocate this region.
This patch makes it so that vmw_sou_backing_alloc() is called
before the framebuffer is pinned.
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Cc: <stable@vger.kernel.org>
---
This is the last patch of a 3-patch series to fix console black
screen issue on Ubuntu 16.04 server
Diffstat (limited to 'fs/binfmt_em86.c')
0 files changed, 0 insertions, 0 deletions