From: Chris Wilson <chris@chris-wilson.co.uk> To: intel-gfx@lists.freedesktop.org Subject: [PATCH 12/18] drm/i915/gt: Move new timelines to the end of active_list Date: Mon, 18 Nov 2019 18:49:37 +0000 [thread overview] Message-ID: <20191118184943.2593048-12-chris@chris-wilson.co.uk> (raw) In-Reply-To: <20191118184943.2593048-1-chris@chris-wilson.co.uk> When adding a new active timeline, place it at the end of the list. This allows for intel_gt_retire_requests() to pick up the newcomer more quickly and hopefully complete the retirement sooner. References: 7936a22dd466 ("drm/i915/gt: Wait for new requests in intel_gt_retire_requests()") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> --- drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.c b/drivers/gpu/drm/i915/gt/intel_timeline.c index bd973d950064..b190a5d9ab02 100644 --- a/drivers/gpu/drm/i915/gt/intel_timeline.c +++ b/drivers/gpu/drm/i915/gt/intel_timeline.c @@ -359,7 +359,7 @@ void intel_timeline_enter(struct intel_timeline *tl) spin_lock(&timelines->lock); if (!atomic_fetch_inc(&tl->active_count)) - list_add(&tl->link, &timelines->active_list); + list_add_tail(&tl->link, &timelines->active_list); spin_unlock(&timelines->lock); } -- 2.24.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
WARNING: multiple messages have this Message-ID (diff)
From: Chris Wilson <chris@chris-wilson.co.uk> To: intel-gfx@lists.freedesktop.org Subject: [Intel-gfx] [PATCH 12/18] drm/i915/gt: Move new timelines to the end of active_list Date: Mon, 18 Nov 2019 18:49:37 +0000 [thread overview] Message-ID: <20191118184943.2593048-12-chris@chris-wilson.co.uk> (raw) Message-ID: <20191118184937.dlKbQg2uCh-kyPz7Z_KjoA_t78-XaJf4F-XJj0bfaqg@z> (raw) In-Reply-To: <20191118184943.2593048-1-chris@chris-wilson.co.uk> When adding a new active timeline, place it at the end of the list. This allows for intel_gt_retire_requests() to pick up the newcomer more quickly and hopefully complete the retirement sooner. References: 7936a22dd466 ("drm/i915/gt: Wait for new requests in intel_gt_retire_requests()") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> --- drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.c b/drivers/gpu/drm/i915/gt/intel_timeline.c index bd973d950064..b190a5d9ab02 100644 --- a/drivers/gpu/drm/i915/gt/intel_timeline.c +++ b/drivers/gpu/drm/i915/gt/intel_timeline.c @@ -359,7 +359,7 @@ void intel_timeline_enter(struct intel_timeline *tl) spin_lock(&timelines->lock); if (!atomic_fetch_inc(&tl->active_count)) - list_add(&tl->link, &timelines->active_list); + list_add_tail(&tl->link, &timelines->active_list); spin_unlock(&timelines->lock); } -- 2.24.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2019-11-18 18:49 UTC|newest] Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-18 18:49 [PATCH 01/18] drm/i915/selftests: Force bonded submission to overlap Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 02/18] drm/i915/gem: Manually dump the debug trace on GEM_BUG_ON Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 03/18] drm/i915/gt: Close race between engine_park and intel_gt_retire_requests Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 04/18] drm/i915/gt: Unlock engine-pm after queuing the kernel context switch Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 05/18] drm/i915/gt: Schedule request retirement when submission idles Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 06/18] drm/i915: Mark up the calling context for intel_wakeref_put() Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 07/18] drm/i915/gem: Merge GGTT vma flush into a single loop Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 08/18] drm/i915/gt: Only wait for register chipset flush if active Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-19 10:08 ` Mika Kuoppala 2019-11-19 10:08 ` [Intel-gfx] " Mika Kuoppala 2019-11-18 18:49 ` [PATCH 09/18] drm/i915: Protect the obj->vma.list during iteration Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 10/18] drm/i915: Wait until the intel_wakeref idle callback is complete Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 11/18] drm/i915/gt: Declare timeline.lock to be irq-free Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` Chris Wilson [this message] 2019-11-18 18:49 ` [Intel-gfx] [PATCH 12/18] drm/i915/gt: Move new timelines to the end of active_list Chris Wilson 2019-11-18 18:49 ` [PATCH 13/18] drm/i915/gt: Schedule next retirement worker first Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 14/18] drm/i915/gt: Flush the requests after wedging on suspend Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 15/18] drm/i915/selftests: Flush the active callbacks Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 16/18] drm/i915/selftests: Be explicit in ERR_PTR handling Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 17/18] drm/i915/selftests: Exercise rc6 handling Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 18:49 ` [PATCH 18/18] drm/i915/gt: Track engine round-trip times Chris Wilson 2019-11-18 18:49 ` [Intel-gfx] " Chris Wilson 2019-11-18 20:29 ` ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/18] drm/i915/selftests: Force bonded submission to overlap Patchwork 2019-11-18 20:29 ` [Intel-gfx] " Patchwork 2019-11-18 20:54 ` ✗ Fi.CI.BAT: failure " Patchwork 2019-11-18 20:54 ` [Intel-gfx] " Patchwork
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