diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2013-10-09 03:18:07 -0700 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2013-11-06 04:14:43 -0800 |
| commit | cbe12e74ee4e29b6cb4e63fa284e80b73ad57926 (patch) | |
| tree | ef667b3eca6206be60d338af822ab707365d1f74 /drivers/gpu/drm/omapdrm/omap_gem.c | |
| parent | 4695b03970df378dcb93fe3e7158381f1e980fa2 (diff) | |
drm/ttm: Allow vm fault retries
Make use of the FAULT_FLAG_ALLOW_RETRY flag to allow dropping the
mmap_sem while waiting for bo idle.
FAULT_FLAG_ALLOW_RETRY appears to be primarily designed for disk waits
but should work just as fine for GPU waits..
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_gem.c')
0 files changed, 0 insertions, 0 deletions