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authorRob Clark <robdclark@chromium.org>2021-04-01 04:27:21 +0300
committerRob Clark <robdclark@chromium.org>2021-04-07 21:05:43 +0300
commit528107c8e664a933b397a825f6e76c6d7dfa383b (patch)
tree140b33fd4cb5998d39fff8f695cb3b1fb5f7420c /drivers/gpu/drm/msm/msm_fb.c
parent6ed0897cd800c38b92a33d335d9086c7b092eb15 (diff)
downloadlinux-528107c8e664a933b397a825f6e76c6d7dfa383b.tar.xz
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.c3
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