From: Matthew Brost <matthew.brost@intel.com>
To: <intel-gfx@lists.freedesktop.org>, <dri-devel@lists.freedesktop.org>
Subject: [Intel-gfx] [PATCH 0/3] Clean up some CI failures for GuC submission
Date: Sun, 8 Aug 2021 11:07:54 -0700 [thread overview]
Message-ID: <20210808180757.81440-1-matthew.brost@intel.com> (raw)
Address CI failure related to reset [1]. In addition to the public CI
failure we also fix several issues uncovered recenting in our internal
CI related to resets. Patch #1 address all of these issues.
Workaround an existing memory corruption, in gt_lrc selftest, exposed by
enabling GuC submission [2].
Lastly, add a selftest to give us confidence in some of the reset code
that is rather hard / intermittent to exercise via IGTs.
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
[1] https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10456/fi-rkl-guc/igt@i915_selftest@live@workarounds.html
[2] https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20772/fi-rkl-guc/igt@i915_selftest@live@gt_lrc.html
Matthew Brost (3):
drm/i915/guc: Fix several issues related to resets / request
cancelation
drm/i915/selftests: Fix memory corruption in live_lrc_isolation
drm/i915/selftests: Add initial GuC selftest for scrubbing lost G2H
drivers/gpu/drm/i915/gt/intel_context_types.h | 4 +
drivers/gpu/drm/i915/gt/selftest_lrc.c | 29 +++-
.../gpu/drm/i915/gt/uc/intel_guc_submission.c | 61 ++++++---
drivers/gpu/drm/i915/gt/uc/selftest_guc.c | 126 ++++++++++++++++++
.../drm/i915/selftests/i915_live_selftests.h | 1 +
.../i915/selftests/intel_scheduler_helpers.c | 12 ++
.../i915/selftests/intel_scheduler_helpers.h | 2 +
7 files changed, 218 insertions(+), 17 deletions(-)
create mode 100644 drivers/gpu/drm/i915/gt/uc/selftest_guc.c
--
2.28.0
next reply other threads:[~2021-08-08 17:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-08 18:07 Matthew Brost [this message]
2021-08-08 17:59 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Clean up some CI failures for GuC submission Patchwork
2021-08-08 18:07 ` [Intel-gfx] [PATCH 1/3] drm/i915/guc: Fix several issues related to resets / request cancelation Matthew Brost
2021-08-09 13:35 ` Daniel Vetter
2021-08-09 19:35 ` Matthew Brost
2021-08-10 10:32 ` Daniel Vetter
2021-08-08 18:07 ` [Intel-gfx] [PATCH 2/3] drm/i915/selftests: Fix memory corruption in live_lrc_isolation Matthew Brost
2021-08-09 13:38 ` Daniel Vetter
2021-08-09 19:37 ` Matthew Brost
2021-08-10 10:33 ` Daniel Vetter
2021-08-08 18:07 ` [Intel-gfx] [PATCH 3/3] drm/i915/selftests: Add initial GuC selftest for scrubbing lost G2H Matthew Brost
2021-08-09 14:03 ` Daniel Vetter
2021-08-09 19:41 ` Matthew Brost
2021-08-10 10:36 ` Daniel Vetter
2021-08-08 18:26 ` [Intel-gfx] ✓ Fi.CI.BAT: success for Clean up some CI failures for GuC submission Patchwork
2021-08-08 19:40 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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