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| author |   Vincent Abriou <vincent.abriou@st.com> | 2016-02-08 11:34:31 +0100 |
|---|---|---|
| committer | Vincent Abriou <vincent.abriou@st.com> | 2016-02-26 10:06:23 +0100 |
| commit | bf8f9e4a810206dc91f82a68f50b0eb34f8710ef (patch) | |
| tree | f17d540e3de474d45b1fe4b89626d274ad84969c /drivers/gpu/drm/sti/sti_gdp.c | |
| parent | drm/sti: add debugfs entries for TVOUT encoders (diff) | |
| download | linux-dev-bf8f9e4a810206dc91f82a68f50b0eb34f8710ef.tar.xz linux-dev-bf8f9e4a810206dc91f82a68f50b0eb34f8710ef.zip | |
drm/sti: add debugfs fps_show/fps_get mechanism for planes
Display fps on demand for each used plane:
cat /sys/kernel/debug/dri/0/fps_get
Display fps in live in the console for each used plane:
echo 255 > /sys/kernel/debug/dri/0/fps_show
Signed-off-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/sti/sti_gdp.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_gdp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c index 8f0e89fbb3f9..67f606a41c3f 100644 --- a/drivers/gpu/drm/sti/sti_gdp.c +++ b/drivers/gpu/drm/sti/sti_gdp.c @@ -850,6 +850,8 @@ static void sti_gdp_atomic_update(struct drm_plane *drm_plane, } end: + sti_plane_update_fps(plane, true, false); + plane->status = STI_PLANE_UPDATED; } |