Re: [PATCH v3] drm/i915/debugfs: Show context objects in i915_gem_objects

Chris Wilson
2016-05-25T10:00:17Z

On Wed, May 25, 2016 at 12:55:21PM +0300, Joonas Lahtinen wrote:
> On ma, 2016-05-23 at 14:01 +0100, Chris Wilson wrote:
> > One of the uses for i915_gem_objects is pin-pointing leaks. For this, we
> > can compare the number of allocated objects and who owns them, a
> > discrepancy here often indicates a kernel bug. One allocator of unreported
> > objects is for backing context objects, so include those in the listing.
> >
> > v2: Take filelist_mutex which requires a little dance with struct_mutex
> > to avoid nesting filelist_mutex inside struct_mutex.
> >
>
> What's new in v3?

v1 was posted in two series, v3 here was to distinguish the update
within the thread.
-Chris

--
Chris Wilson, Intel Open Source Technology Centre