drm/i915: Check SFC fusing before recording/dumping SFC_DONE

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On Xe_HP and beyond the SFC unit may be fused off, even if the
corresponding media engines are present.  Check the SFC-specific fusing
before trying to dump the SFC_DONE instances.

Cc: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210917161203.812251-3-matthew.d.roper@intel.com

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Matt Roper 2021-09-17 09:12:03 -07:00

parent ff04f8bead

commit 45f63790e4

1 changed files with 4 additions and 2 deletions

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drivers/gpu/drm/i915/i915_gpu_error.c

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