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drm/i915/dsb: Dump the DSB command buffer when DSB fails
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 6 Jun 2023 19:14:48 +0000 (22:14 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 7 Sep 2023 12:43:29 +0000 (15:43 +0300)
commit9055e73e8e6a545e43cbc4fd3c9083eeccd8121a
treeb1acc12145fc35c41c17e95e7320eb6a7043c592tree | snapshot
parent61ae1240090407bb17c3d8f66f55ce86eafa02d5commit | diff
drm/i915/dsb: Dump the DSB command buffer when DSB fails

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>
drivers/gpu/drm/i915/display/intel_dsb.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git