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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-12-18 15:39:14 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-12-18 16:04:34 +0300 |
| commit | a0cf579080a89a47a5441a4ba79f970009171e76 (patch) | |
| tree | db7e993da303e3037bded75bb02982093a0dd7b4 /include/linux/stacktrace.h | |
| parent | b65a9b98218fe1e3ae1ad2c240c39179f1dd1b9a (diff) | |
| download | linux-a0cf579080a89a47a5441a4ba79f970009171e76.tar.xz | |
drm/i915: Show IPEIR and IPEHR in the engine dump
A useful bit of information for inspecting GPU stalls from
intel_engine_dump() are the error registers, IPEIR and IPEHR.
v2: Fixup gen changes in register offsets (Tvrtko)
v3: Old FADDR location as well
v4: Use I915_READ64_2x32
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171218123914.19027-1-chris@chris-wilson.co.uk
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'include/linux/stacktrace.h')
0 files changed, 0 insertions, 0 deletions