From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Subject: Re: [PATCH 2/2] drm/i915: Use same test for eviction and submitting kernel context
Date: Wed, 25 Oct 2017 14:07:59 +0300 [thread overview]
Message-ID: <1508929679.13538.2.camel@linux.intel.com> (raw)
In-Reply-To: <20171024220855.30155-2-chris@chris-wilson.co.uk>
On Tue, 2017-10-24 at 23:08 +0100, Chris Wilson wrote:
> During evict, we wish to idle the GPU if we see that the GGTT is full.
> However, our test for idle in i915_gem_evict_something() and in
> i915_gem_switch_to_kernel_context() do not match leading to
> disappointment - we never believe that we are idle and keep trying to
> flush the GGTT ad infinitum.
>
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103438
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
> Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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next prev parent reply other threads:[~2017-10-25 11:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-24 22:08 [PATCH 1/2] drm/i915/selftests: Don't try to queue a request with zero delay Chris Wilson
2017-10-24 22:08 ` [PATCH 2/2] drm/i915: Use same test for eviction and submitting kernel context Chris Wilson
2017-10-25 11:07 ` Joonas Lahtinen [this message]
2017-10-25 15:35 ` Chris Wilson
2017-10-24 23:31 ` ✗ Fi.CI.BAT: failure for series starting with [1/2] drm/i915/selftests: Don't try to queue a request with zero delay Patchwork
2017-10-25 10:06 ` [PATCH v2] " Chris Wilson
2017-10-25 10:11 ` Chris Wilson
2017-10-25 10:17 ` [PATCH v3] " Chris Wilson
2017-10-25 10:22 ` Joonas Lahtinen
2017-10-25 10:33 ` ✗ Fi.CI.BAT: warning for series starting with [v2] drm/i915/selftests: Don't try to queue a request with zero delay (rev2) Patchwork
2017-10-25 10:51 ` ✗ Fi.CI.BAT: warning for series starting with [v3] drm/i915/selftests: Don't try to queue a request with zero delay (rev3) Patchwork
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