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| author | Chris Wilson <[email protected]> | 2016-06-17 13:35:05 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-07-04 09:32:57 +0000 |
| commit | 3a122c27673691f99120dcaf36bccaa471bfb0df (patch) | |
| tree | 021412a6e4e5c35116feb255a7893ad91a4b14ea /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | drm/i915: Hold irq uncore.lock when initialising fw_domains (diff) | |
| download | kernel-3a122c27673691f99120dcaf36bccaa471bfb0df.tar.gz kernel-3a122c27673691f99120dcaf36bccaa471bfb0df.zip | |
drm/i915: Limit i915_ring_test_irq debugfs to actual rings
For simplicity in testing, only report known rings in the mask. This
allows userspace to try and trigger a missed irq on every ring and do a
comparison between i915_ring_test_irq and i915_ring_missed_irq to see if
any rings failed.
v2: Move the debug message to after the rings are selected (so that the
message accurately reflects reality)
Signed-off-by: Chris Wilson <[email protected]>
Cc: Mika Kuoppala <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Mika Kuoppala <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
0 files changed, 0 insertions, 0 deletions