drm/i915/dsb: Dump the DSB command buffer when DSB fails

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Dump the full DSB command buffers and head/tail pointers if the
the DSB hasn't completed its job in time.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230606191504.18099-4-ville.syrjala@linux.intel.com
Reviewed-by: Animesh Manna <animesh.manna@intel.com>

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Ville Syrjälä 2023-06-06 22:14:48 +03:00

parent 61ae124009

commit 9055e73e8e

1 changed files with 30 additions and 3 deletions

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drivers/gpu/drm/i915/display/intel_dsb.c

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