[Intel-gfx] [PATCH] drm/i915: Initialise GTT MTRR to -1
ajax at redhat.com
Fri Mar 23 18:43:14 CET 2012
On 3/23/12 1:38 PM, Chris Wilson wrote:
> Fixes a regression from 9e984bc1 (drm/i915: Don't do MTRR setup if PAT
> is enabled) where we left the MTRR as 0 and so tried to free a MTRR we
> did not own during unload.
> Reported-by: Ben Widawsky <ben at bwidawsk.net>
> Cc: Ben Widawsky <ben at bwidawsk.net>
> Cc: Adam Jackson <ajax at redhat.com>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Brown-paper-bag-by: Adam Jackson <ajax at redhat.com>
Also reviewed-by. Thanks!
More information about the Intel-gfx