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| author | Chris Wilson <chris.p.wilson@intel.com> | 2022-07-27 19:20:26 -0700 |
|---|---|---|
| committer | John Harrison <John.C.Harrison@Intel.com> | 2022-08-17 10:07:03 -0700 |
| commit | 5ece208ab05e4042c80ed1e6fe6d7ce236eee89b (patch) | |
| tree | fa21684db676ad0e9760c243b807401110e6f1cf /drivers/gpu/drm/i915/gt/uc/selftest_guc.c | |
| parent | c5de70f6e14ce02c3e604972f8fd46ffcdc184d9 (diff) | |
| download | linux-5ece208ab05e4042c80ed1e6fe6d7ce236eee89b.tar.gz | |
drm/i915/guc: Use streaming loads to speed up dumping the guc log
Use a temporary page and mempy_from_wc to reduce the time it takes to
dump the guc log to debugfs.
Signed-off-by: Chris Wilson <chris.p.wilson@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Alan Previn <alan.previn.teres.alexis@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220728022028.2190627-6-John.C.Harrison@Intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/selftest_guc.c')
0 files changed, 0 insertions, 0 deletions