diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-06-28 16:54:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-25 14:07:37 -0700 |
| commit | e69a7ee45662a1b1d698c5d758613ffbe77fd2a9 (patch) | |
| tree | 72f47500a1dd078dab1e960243d94f0a9c611018 /include/linux | |
| parent | 915bec00d92bdceefeff77ab67d32865900b1efe (diff) | |
drm/i915: Only clear write-domains after a successful wait-seqno
commit daa13e1ca587bc773c1aae415ed1af6554117bd4 upstream.
In the introduction of the non-blocking wait, I cut'n'pasted the wait
completion code from normal locked path. Unfortunately, this neglected
that the normal path returned early if the wait returned early. The
result is that read-only waits may return whilst the GPU is still
writing to the bo.
Fixes regression from
commit 3236f57a0162391f84b93f39fc1882c49a8998c7 [v3.7]
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri Aug 24 09:35:09 2012 +0100
drm/i915: Use a non-blocking wait for set-to-domain ioctl
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=66163
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions