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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-03 14:57:46 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-07 17:59:18 +0300 |
| commit | db53a302611c06bde01851f61fa0675a84ca018c (patch) | |
| tree | c1504cf7929af3372a3d96c3a87ee754ceb1eff9 /drivers/gpu/drm/i915/i915_gem_evict.c | |
| parent | d9bc7e9f32716901c617e1f0fb6ce0f74f172686 (diff) | |
| download | linux-db53a302611c06bde01851f61fa0675a84ca018c.tar.xz | |
drm/i915: Refine tracepoints
A lot of minor tweaks to fix the tracepoints, improve the outputting for
ftrace, and to generally make the tracepoints useful again. It is a start
and enough to begin identifying performance issues and gaps in our
coverage.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_evict.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_evict.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c index 3d39005540aa..da05a2692a75 100644 --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -30,6 +30,7 @@ #include "drm.h" #include "i915_drv.h" #include "i915_drm.h" +#include "i915_trace.h" static bool mark_free(struct drm_i915_gem_object *obj, struct list_head *unwind) @@ -63,6 +64,8 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, return 0; } + trace_i915_gem_evict(dev, min_size, alignment, mappable); + /* * The goal is to evict objects and amalgamate space in LRU order. * The oldest idle objects reside on the inactive list, which is in @@ -189,6 +192,8 @@ i915_gem_evict_everything(struct drm_device *dev, bool purgeable_only) if (lists_empty) return -ENOSPC; + trace_i915_gem_evict_everything(dev, purgeable_only); + /* Flush everything (on to the inactive lists) and evict */ ret = i915_gpu_idle(dev); if (ret) |