From: "Dixit, Ashutosh" <ashutosh.dixit@intel.com>
To: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: igt-dev@lists.freedesktop.org
Subject: Re: [igt-dev] [PATCH i-g-t v2 2/3] i915/gem_engine_topology: Add compute class
Date: Tue, 16 Nov 2021 08:44:38 -0800 [thread overview]
Message-ID: <87tugcvymh.wl-ashutosh.dixit@intel.com> (raw)
In-Reply-To: <83d2ed11-da5d-0760-23a8-b6e5fca0a14d@linux.intel.com>
On Tue, 16 Nov 2021 02:19:21 -0800, Tvrtko Ursulin wrote:
> >> diff --git a/lib/i915/gem_engine_topology.c b/lib/i915/gem_engine_topology.c
> >> index 4e497a5c..729f42b0 100644
> >> --- a/lib/i915/gem_engine_topology.c
> >> +++ b/lib/i915/gem_engine_topology.c
> >> @@ -130,6 +130,7 @@ static const char *class_names[] = {
> >> [I915_ENGINE_CLASS_COPY] = "bcs",
> >> [I915_ENGINE_CLASS_VIDEO] = "vcs",
> >> [I915_ENGINE_CLASS_VIDEO_ENHANCE] = "vecs",
> >> + [I915_ENGINE_CLASS_COMPUTE] = "ccs",
>
> When are the i915 patches planned to appear?
>
> Asking since there are user requests to add compute engine support to
> intel_gpu_top and I am a bit unsure of the plans, given no platform
> currently exports the engine but IGT code apparently went in.
I understand CCS patches have been posted but are now blocked on adequate
IGT test coverage. Maybe it's ok to add CCS support to IGT intel_gpu_top
first as long as we are using the engine query (CCS is absent from legacy
engines) since the kernel will not return CCS?
next prev parent reply other threads:[~2021-11-16 16:44 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-22 6:12 [igt-dev] [PATCH i-g-t v2 0/3] CCS engine and engine resets test priyanka.dandamudi
2021-10-22 6:12 ` [igt-dev] [PATCH i-g-t v2 1/3] lib/i915/i915_drm_local: Add COMPUTE class engine priyanka.dandamudi
2021-10-25 16:13 ` Dixit, Ashutosh
2021-10-22 6:12 ` [igt-dev] [PATCH i-g-t v2 2/3] i915/gem_engine_topology: Add compute class priyanka.dandamudi
2021-10-25 16:14 ` Dixit, Ashutosh
2021-11-16 10:19 ` Tvrtko Ursulin
2021-11-16 16:44 ` Dixit, Ashutosh [this message]
2021-11-16 16:48 ` Tvrtko Ursulin
2021-10-22 6:12 ` [igt-dev] [PATCH i-g-t v2 3/3] tests/gem_ctx_persistence: Update saturated_hostile for dependent engine resets priyanka.dandamudi
2021-10-22 6:57 ` [igt-dev] ✓ Fi.CI.BAT: success for CCS engine and engine resets test (rev2) Patchwork
2021-10-22 9:46 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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