Re: [Intel-gfx] [bug report] drm/i915/guc: Implement multi-lrc submission

2022-09-23 Thread Dan Carpenter
On Thu, Sep 22, 2022 at 01:01:48PM -0700, John Harrison wrote: > On 9/22/2022 07:26, Dan Carpenter wrote: > > Hello Matthew Brost, > > > > The patch 6b540bf6f143: "drm/i915/guc: Implement multi-lrc > > submission" from Oct 14, 2021, leads to the following Smatch static > > checker warning: > > >

Re: [Intel-gfx] [bug report] drm/i915/guc: Implement multi-lrc submission

2022-09-22 Thread John Harrison
On 9/22/2022 07:26, Dan Carpenter wrote: Hello Matthew Brost, The patch 6b540bf6f143: "drm/i915/guc: Implement multi-lrc submission" from Oct 14, 2021, leads to the following Smatch static checker warning: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:752 __guc_add_request()

[Intel-gfx] [bug report] drm/i915/guc: Implement multi-lrc submission

2022-09-22 Thread Dan Carpenter
Hello Matthew Brost, The patch 6b540bf6f143: "drm/i915/guc: Implement multi-lrc submission" from Oct 14, 2021, leads to the following Smatch static checker warning: drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c:752 __guc_add_request() warn: refcount leak 'ce->ref.refcount.ref