From: Michael Cheng <michael.cheng@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: michael.cheng@intel.com, lucas.demarchi@intel.com,
dri-devel@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v5 0/5] Use drm_clflush* instead of clflush
Date: Fri, 4 Feb 2022 08:37:06 -0800 [thread overview]
Message-ID: <20220204163711.439403-1-michael.cheng@intel.com> (raw)
This patch series re-work a few i915 functions to use drm_clflush_virt_range
instead of calling clflush or clflushopt directly. This will prevent errors
when building for non-x86 architectures.
v2: s/PAGE_SIZE/sizeof(value) for Re-work intel_write_status_page and added
more patches to convert additional clflush/clflushopt to use drm_clflush*.
(Michael Cheng)
v3: Drop invalidate_csb_entries and directly invoke drm_clflush_virt_ran
v4: Remove extra memory barriers
v5: s/cache_clflush_range/drm_clflush_virt_range
Michael Cheng (5):
drm/i915/gt: Re-work intel_write_status_page
drm/i915/gt: Drop invalidate_csb_entries
drm/i915/gt: Re-work reset_csb
drm/i915/: Re-work clflush_write32
drm/i915/gt: replace cache_clflush_range
.../gpu/drm/i915/gem/i915_gem_execbuffer.c | 8 +++-----
drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 12 ++++++------
drivers/gpu/drm/i915/gt/intel_engine.h | 13 ++++---------
.../drm/i915/gt/intel_execlists_submission.c | 19 ++++++-------------
drivers/gpu/drm/i915/gt/intel_gtt.c | 2 +-
drivers/gpu/drm/i915/gt/intel_ppgtt.c | 2 +-
.../gpu/drm/i915/gt/uc/intel_guc_submission.c | 2 +-
7 files changed, 22 insertions(+), 36 deletions(-)
--
2.25.1
next reply other threads:[~2022-02-04 16:37 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-04 16:37 Michael Cheng [this message]
2022-02-04 16:37 ` [Intel-gfx] [PATCH v5 1/5] drm/i915/gt: Re-work intel_write_status_page Michael Cheng
2022-02-04 16:37 ` [Intel-gfx] [PATCH v5 2/5] drm/i915/gt: Drop invalidate_csb_entries Michael Cheng
2022-02-07 11:57 ` Tvrtko Ursulin
2022-02-07 18:47 ` Michael Cheng
2022-02-04 16:37 ` [Intel-gfx] [PATCH v5 3/5] drm/i915/gt: Re-work reset_csb Michael Cheng
2022-02-04 16:37 ` [Intel-gfx] [PATCH v5 4/5] drm/i915/: Re-work clflush_write32 Michael Cheng
2022-02-04 16:37 ` [Intel-gfx] [PATCH v5 5/5] drm/i915/gt: replace cache_clflush_range Michael Cheng
2022-02-04 16:53 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Use drm_clflush* instead of clflush (rev4) Patchwork
2022-02-04 16:55 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2022-02-04 17:27 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-02-04 18:53 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-02-07 12:03 ` [Intel-gfx] [PATCH v5 0/5] Use drm_clflush* instead of clflush Tvrtko Ursulin
2022-02-07 12:44 ` Jani Nikula
2022-02-08 9:02 ` Tvrtko Ursulin
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