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| author | Vincent Abriou <vincent.abriou@st.com> | 2016-02-08 13:34:31 +0300 |
|---|---|---|
| committer | Vincent Abriou <vincent.abriou@st.com> | 2016-02-26 12:06:23 +0300 |
| commit | bf8f9e4a810206dc91f82a68f50b0eb34f8710ef (patch) | |
| tree | f17d540e3de474d45b1fe4b89626d274ad84969c /drivers/gpu/drm/sti/sti_cursor.c | |
| parent | b514bee76511022220256a4d1733d46a4f4f4cc0 (diff) | |
| download | linux-bf8f9e4a810206dc91f82a68f50b0eb34f8710ef.tar.xz | |
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_cursor.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_cursor.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c index 9eac1b969720..82b5711fefef 100644 --- a/drivers/gpu/drm/sti/sti_cursor.c +++ b/drivers/gpu/drm/sti/sti_cursor.c @@ -306,6 +306,8 @@ static void sti_cursor_atomic_update(struct drm_plane *drm_plane, writel(cursor->clut_paddr, cursor->regs + CUR_CML); writel(CUR_CTL_CLUT_UPDATE, cursor->regs + CUR_CTL); + sti_plane_update_fps(plane, true, false); + plane->status = STI_PLANE_UPDATED; } |