drm/vmwgfx: Optimize the buffer object swap_notify callback somewhat.

Browse source

Only try to unmap cached maps when the buffer is moved into or out from
vram. Otherwise the underlying pages stay the same.

Also when unbinding resources from MOBs about to move, make sure we're
really moving out of MOB memory.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Deepak Rawat <drawat@vmware.com>

...

This commit is contained in:

Thomas Hellstrom 2018-06-19 19:20:29 +02:00

parent e9431ea507

commit 098d7d532b

1 changed files with 6 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

drivers/gpu/drm/vmwgfx/vmwgfx_bo.c

View file