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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-12-13 23:06:08 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-01-20 22:17:05 +0100 |
| commit | 58c0dca10614117cf4b385e3314e79e3b37fa66b (patch) | |
| tree | 3e535843a2940a28b1389e079437959da0294b79 /tools/perf/scripts/python | |
| parent | drm: push modeset_lock_all into ->fb_create driver callbacks (diff) | |
| download | linux-58c0dca10614117cf4b385e3314e79e3b37fa66b.tar.gz linux-58c0dca10614117cf4b385e3314e79e3b37fa66b.zip | |
drm: don't take modeset locks in getfb ioctl
We only need to push the fb unreference a bit down. While at it,
properly pass the return value from ->create_handle back to userspace.
Most drivers either return -ENODEV if they don't have a concept of
buffer objects (ast, cirrus, ...) or just install a handle for the
underlying gem object (which is ok since we hold a reference on that
through the framebuffer).
v2: Split out the ->create_handle rework in the individual drivers.
Reviewed-by: Rob Clark <rob@ti.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions