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* [PATCH 0/3] Xe3p tuning and workaround fixes
@ 2026-04-10 22:50 Matt Roper
  2026-04-10 22:50 ` [PATCH 1/3] drm/xe/tuning: Stop applying CCCHKNREG1 tuning from Xe3p onward Matt Roper
                   ` (5 more replies)
  0 siblings, 6 replies; 13+ messages in thread
From: Matt Roper @ 2026-04-10 22:50 UTC (permalink / raw)
  To: intel-xe; +Cc: Matt Roper

The igt@xe_debugfs@check-gt-reg-sr IGT test (which wraps the new
register-save-restore-check debugfs interface) reports that a handful of
reg_sr items are not behaving properly.  In all three cases the report
was correct and highlights some necessary driver fixes.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
Matt Roper (3):
      drm/xe/tuning: Stop applying CCCHKNREG1 tuning from Xe3p onward
      drm/xe/tuning: Use proper register offset for GAMSTLB_CTRL
      drm/xe: Mark ROW_CHICKEN5 as a masked register

 drivers/gpu/drm/xe/regs/xe_gt_regs.h | 2 +-
 drivers/gpu/drm/xe/xe_tuning.c       | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
base-commit: 8abbd7e03e9925203b7e9cda9b4ea3e3800b74d2
change-id: 20260410-xe3p_tuning-3d5a5ef40dd0

Best regards,
-- 
Matt Roper
Graphics Software Engineer
Linux GPU Platform Enablement
Intel Corporation


^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2026-04-13 20:51 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-04-10 22:50 [PATCH 0/3] Xe3p tuning and workaround fixes Matt Roper
2026-04-10 22:50 ` [PATCH 1/3] drm/xe/tuning: Stop applying CCCHKNREG1 tuning from Xe3p onward Matt Roper
2026-04-13 15:28   ` Gustavo Sousa
2026-04-10 22:50 ` [PATCH 2/3] drm/xe/tuning: Use proper register offset for GAMSTLB_CTRL Matt Roper
2026-04-13 15:36   ` Gustavo Sousa
2026-04-13 19:17     ` Matt Roper
2026-04-13 20:50       ` Gustavo Sousa
2026-04-10 22:50 ` [PATCH 3/3] drm/xe: Mark ROW_CHICKEN5 as a masked register Matt Roper
2026-04-13 15:44   ` Gustavo Sousa
2026-04-10 23:35 ` ✓ CI.KUnit: success for Xe3p tuning and workaround fixes Patchwork
2026-04-11  0:17 ` ✓ Xe.CI.BAT: " Patchwork
2026-04-11 10:51 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-04-13 19:42   ` Matt Roper

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