From: Andi Shyti <andi.shyti@intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
Subject: Re: [igt-dev] [PATCH i-g-t 1/9] i915/gem_exec_schedule: Limit the plug to fit small rings
Date: Tue, 13 Aug 2019 17:20:59 +0300 [thread overview]
Message-ID: <20190813142059.GA32007@intel.intel> (raw)
In-Reply-To: <20190813062016.7870-1-chris@chris-wilson.co.uk>
Hi Chris,
On Tue, Aug 13, 2019 at 07:20:08AM +0100, Chris Wilson wrote:
> If we are not running with a scheduler, we are using a global ringbuffer
> which may not accommodate 16 extra batches. Fortunately, we only need
> one such batch to block the submission queue as without a scheduler, it
> is in order submission (and so the batch is after the main setup
> anyway!).
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
looks straight forward to me.
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Andi
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WARNING: multiple messages have this Message-ID (diff)
From: Andi Shyti <andi.shyti@intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
Subject: Re: [igt-dev] [PATCH i-g-t 1/9] i915/gem_exec_schedule: Limit the plug to fit small rings
Date: Tue, 13 Aug 2019 17:20:59 +0300 [thread overview]
Message-ID: <20190813142059.GA32007@intel.intel> (raw)
In-Reply-To: <20190813062016.7870-1-chris@chris-wilson.co.uk>
Hi Chris,
On Tue, Aug 13, 2019 at 07:20:08AM +0100, Chris Wilson wrote:
> If we are not running with a scheduler, we are using a global ringbuffer
> which may not accommodate 16 extra batches. Fortunately, we only need
> one such batch to block the submission queue as without a scheduler, it
> is in order submission (and so the batch is after the main setup
> anyway!).
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
looks straight forward to me.
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Andi
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Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2019-08-13 14:20 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-13 6:20 [igt-dev] [PATCH i-g-t 1/9] i915/gem_exec_schedule: Limit the plug to fit small rings Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 2/9] i915/gem_eio: Restrict number of batches of submitted Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 14:21 ` [igt-dev] [Intel-gfx] " Andi Shyti
2019-08-13 14:21 ` Andi Shyti
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 3/9] i915/gem_mmap_gtt: Test mmap_offset lifetime Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 4/9] i915/gem_shrink: Make some pages dirty Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 15:37 ` [igt-dev] " Andi Shyti
2019-08-13 15:37 ` Andi Shyti
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 5/9] i915/gem_userptr_blits: Apply some THP pressure Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 15:37 ` [Intel-gfx] [igt-dev] " Andi Shyti
2019-08-13 15:37 ` Andi Shyti
2019-08-13 6:20 ` [Intel-gfx] [PATCH i-g-t 6/9] i915/gem_exec_schedule: Check timeslice Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 7/9] i915/perf_pmu: Flush idle work before waiting for suspend Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 8/9] Force spin-batch to cause a hang as required Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 6:20 ` [igt-dev] [PATCH i-g-t 9/9] i915/gem_ctx_engine: Drip feed requests into 'independent' Chris Wilson
2019-08-13 6:20 ` Chris Wilson
2019-08-13 15:37 ` [igt-dev] " Andi Shyti
2019-08-13 15:37 ` Andi Shyti
2019-08-13 7:22 ` [igt-dev] ✗ Fi.CI.BAT: failure for series starting with [i-g-t,1/9] i915/gem_exec_schedule: Limit the plug to fit small rings Patchwork
2019-08-13 14:20 ` Andi Shyti [this message]
2019-08-13 14:20 ` [igt-dev] [PATCH i-g-t 1/9] " Andi Shyti
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