diff options
| author |   Rob Clark <robdclark@chromium.org> | 2021-03-31 18:27:21 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-04-07 11:05:43 -0700 |
| commit | 528107c8e664a933b397a825f6e76c6d7dfa383b (patch) | |
| tree | 140b33fd4cb5998d39fff8f695cb3b1fb5f7420c /drivers/gpu/drm/msm/msm_fb.c | |
| parent | drm/msm: Fix debugfs deadlock (diff) | |
| download | linux-dev-528107c8e664a933b397a825f6e76c6d7dfa383b.tar.xz linux-dev-528107c8e664a933b397a825f6e76c6d7dfa383b.zip | |
drm/msm: Improved debugfs gem stats
The last patch lost the breakdown of active vs inactive GEM objects in
$debugfs/gem. But we can add some better stats to summarize not just
active vs inactive, but also purgable/purged to make up for that.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20210401012722.527712-5-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_fb.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_fb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_fb.c b/drivers/gpu/drm/msm/msm_fb.c index d42f0665359a..91c0e493aed5 100644 --- a/drivers/gpu/drm/msm/msm_fb.c +++ b/drivers/gpu/drm/msm/msm_fb.c @@ -33,6 +33,7 @@ static const struct drm_framebuffer_funcs msm_framebuffer_funcs = { #ifdef CONFIG_DEBUG_FS void msm_framebuffer_describe(struct drm_framebuffer *fb, struct seq_file *m) { + struct msm_gem_stats stats = {}; int i, n = fb->format->num_planes; seq_printf(m, "fb: %dx%d@%4.4s (%2d, ID:%d)\n", @@ -42,7 +43,7 @@ void msm_framebuffer_describe(struct drm_framebuffer *fb, struct seq_file *m) for (i = 0; i < n; i++) { seq_printf(m, " %d: offset=%d pitch=%d, obj: ", i, fb->offsets[i], fb->pitches[i]); - msm_gem_describe(fb->obj[i], m); + msm_gem_describe(fb->obj[i], m, &stats); } } #endif |