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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2015-01-26 19:03:04 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-01-28 19:22:27 +0300 |
| commit | f654449a28e9cce283d6e3ef22c31fe7d865dff5 (patch) | |
| tree | 6060b590f33c76455276325bb86ec0d5b398e15d /drivers/pci/slot.c | |
| parent | 737b1506037788f1e01b2a4c5795d4180b2e2e00 (diff) | |
| download | linux-f654449a28e9cce283d6e3ef22c31fe7d865dff5.tar.xz | |
drm/i915: Display current hangcheck status in debugfs
For example,
/sys/kernel/debug/dri/0/i915_hangcheck_info:
Hangcheck active, fires in 15887800ms
render ring:
seqno = -4059 [current -583]
action = 2
score = 0
ACTHD = 1ee8 [current 21f980]
max ACTHD = 0
v2: Include expiration ETA. Can anyone spot a problem?
v3: Convert for workqueued hangcheck (Mika)
v4: Print seqnos as unsigned ints (Ville)
v5: Print seqnos as hex (Chris)
Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he@intel.com) (v2)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> (v2)
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/pci/slot.c')
0 files changed, 0 insertions, 0 deletions