All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH 0/2] Update page fault queue size calculation
@ 2024-07-11 17:36 Stuart Summers
  2024-07-11 17:36 ` [PATCH 1/2] drm/xe: Fix missing workqueue destroy in xe_gt_pagefault Stuart Summers
                   ` (9 more replies)
  0 siblings, 10 replies; 18+ messages in thread
From: Stuart Summers @ 2024-07-11 17:36 UTC (permalink / raw)
  Cc: matthew.brost, John.C.Harrison, brian.welty, intel-xe,
	rodrigo.vivi, Stuart Summers

Right now the page fault queue size is hard coded with an
estimated value based on legacy platforms. Add a more precise
calculation based on the number of compute resources available
which can utilize these page fault queues.

v2: Add a drm reset callback for the teardown changes and other
    suggestions from Matt.
v3: Add a pf_wq destroy when the access counter wq allocation
    fails (Rodrigo) and pf queue size calculation adjustment (Matt)

Original series: https://patchwork.freedesktop.org/series/134694/

Stuart Summers (2):
  drm/xe: Fix missing workqueue destroy in xe_gt_pagefault
  drm/xe: Use topology to determine page fault queue size

 drivers/gpu/drm/xe/xe_gt_pagefault.c | 72 ++++++++++++++++++++++------
 drivers/gpu/drm/xe/xe_gt_types.h     |  9 +++-
 2 files changed, 65 insertions(+), 16 deletions(-)

-- 
2.34.1


^ permalink raw reply	[flat|nested] 18+ messages in thread
* [PATCH 0/2] Update page fault queue size calculation
@ 2024-07-09 18:40 Stuart Summers
  0 siblings, 0 replies; 18+ messages in thread
From: Stuart Summers @ 2024-07-09 18:40 UTC (permalink / raw)
  Cc: matthew.brost, John.C.Harrison, brian.welty, intel-xe,
	Stuart Summers

Right now the page fault queue size is hard coded with an
estimated value based on legacy platforms. Add a more precise
calculation based on the number of compute resources available
which can utilize these page fault queues.

v2: Add a drm reset callback for the teardown changes and other
    suggestions from Matt.

Original series: https://patchwork.freedesktop.org/series/134694/

Stuart Summers (2):
  drm/xe: Fix missing workqueue destroy in xe_gt_pagefault
  drm/xe: Use topology to determine page fault queue size

 drivers/gpu/drm/xe/xe_gt_pagefault.c | 68 ++++++++++++++++++++++------
 drivers/gpu/drm/xe/xe_gt_types.h     |  9 +++-
 2 files changed, 62 insertions(+), 15 deletions(-)

-- 
2.34.1


^ permalink raw reply	[flat|nested] 18+ messages in thread

end of thread, other threads:[~2024-07-16 20:07 UTC | newest]

Thread overview: 18+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-07-11 17:36 [PATCH 0/2] Update page fault queue size calculation Stuart Summers
2024-07-11 17:36 ` [PATCH 1/2] drm/xe: Fix missing workqueue destroy in xe_gt_pagefault Stuart Summers
2024-07-11 17:36 ` [PATCH 2/2] drm/xe: Use topology to determine page fault queue size Stuart Summers
2024-07-11 18:20   ` Cavitt, Jonathan
2024-07-11 19:36     ` Summers, Stuart
2024-07-11 18:32   ` Matthew Brost
2024-07-11 19:36     ` Summers, Stuart
2024-07-16 17:11       ` Matthew Brost
2024-07-16 20:07         ` Summers, Stuart
2024-07-11 17:43 ` ✓ CI.Patch_applied: success for Update page fault queue size calculation (rev2) Patchwork
2024-07-11 17:44 ` ✓ CI.checkpatch: " Patchwork
2024-07-11 17:45 ` ✓ CI.KUnit: " Patchwork
2024-07-11 17:57 ` ✓ CI.Build: " Patchwork
2024-07-11 17:59 ` ✗ CI.Hooks: failure " Patchwork
2024-07-11 18:00 ` ✓ CI.checksparse: success " Patchwork
2024-07-11 18:32 ` ✗ CI.BAT: failure " Patchwork
2024-07-11 20:06 ` ✗ CI.FULL: " Patchwork
  -- strict thread matches above, loose matches on Subject: below --
2024-07-09 18:40 [PATCH 0/2] Update page fault queue size calculation Stuart Summers

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.