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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-09-11 14:46:55 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-09-11 22:08:51 +0300 |
| commit | 023a125d1dded8e1c21bd9974373b697544ba18d (patch) | |
| tree | e37c095e728d2d38e8397cacfa547de4e08e4d79 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 7cb8468bbede8cac0d9ed69b2549788ecaa6b558 (diff) | |
| download | linux-023a125d1dded8e1c21bd9974373b697544ba18d.tar.xz | |
drm/i915: Squeeze iommu status into debugfs/i915_capabilities
There's no easy way of checking whether iommu is enabled for the GPU
(you can grep dmesg if you know the device, or you can grep
i915_gpu_info if that's available). We do have a central
i915_capabilities with the intent of listing such pertinent information,
so add the iommu status.
Suggested-by: Martin Peres <martin.peres@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Martin Peres <martin.peres@linux.intel.com>
Cc: Tomi Sarvela <tomi.p.sarvela@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Acked-by: Martin Peres <martin.peres@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190911114655.9254-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions