On 2018 Jan 14, Grodzovsky, Andrey wrote: > To be sure it was inserted at the correct place please send me output of git > diff on your modified branch. > > Thanks, > Andrey >
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index bb5fa895fb64..bc2050a5a5c6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -4802,7 +4802,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev, * synchronization events. */ - if (lock_and_validation_needed) { + if (lock_and_validation_needed || state->legacy_cursor_update == true) { ret = do_aquire_global_lock(dev, state); if (ret) If this matters, I've applied the patch on top of 4.15-rc7 with your "Fix: Save job's priority on it's creation instead of accessing it from s_entity later on." patch. This one is still not upstream, but without I see the other use-after-free -- Regards, Johannes _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx