commit 440fd52 drm/mm: Support 4GiB and larger ranges oops on 32bit kernel

Chris Wilson chris at chris-wilson.co.uk
Sun Mar 15 12:31:40 PDT 2015


On Sun, Mar 15, 2015 at 08:22:36PM +0100, Krzysztof Kolasa wrote:
> Problem solved and tested:
> 
> [PATCH] drm/mm: Fix support 4 GiB and larger ranges
> 
> bad argument if(tmp)... in check_free_hole
> 
> fix oops: kernel BUG at drivers/gpu/drm/drm_mm.c:305!
> 
> Signed-off-by: Krzysztof Kolasa <kkolasa at winsoft.pl>

Nice catch!
Reviewed-by: Chris wilson <chris at chris-wilson.co.uk>
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre


More information about the dri-devel mailing list