drm/i915: Record more information about the hanging contexts

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Include extra information such as the user_handle and hw_id so that
userspace can identify which of their contexts hung, useful if they are
performing self-diagnositics.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170129092433.10483-1-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>

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Chris Wilson 2017-01-29 09:24:33 +00:00

parent 0102ba1fd8

commit 4fa6053efd

2 changed files with 59 additions and 32 deletions

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14

drivers/gpu/drm/i915/i915_drv.h

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77

drivers/gpu/drm/i915/i915_gpu_error.c

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