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Commit 73970349 authored by Matt Roper's avatar Matt Roper Committed by Greg Kroah-Hartman
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drm/i915: Correct SFC_DONE register offset



commit 9c9c6d0a upstream.

The register offset for SFC_DONE was missing a '0' at the end, causing
us to read from a non-existent register address.  We only use this
register in error state dumps so the mistake hasn't caused any real
problems, but fixing it will hopefully make the error state dumps a bit
more useful for debugging.

Fixes: e50dbdbf ("drm/i915/tgl: Add SFC instdone to error state")
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210728233411.2365788-1-matthew.d.roper@intel.com


Reviewed-by: default avatarMika Kuoppala <mika.kuoppala@linux.intel.com>
(cherry picked from commit 82929a21)
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 16aecf1e
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