28 Nov
2016
28 Nov
'16
9:32 a.m.
On su, 2016-11-27 at 19:05 +0000, Chris Wilson wrote:
In places (e.g. i915.ko), the alignment is exported to userspace as u64 and there now exists hardware for which we can indeed utilize a u64 alignment. As such, we need to keep 64bit integers throughout when handling alignment.
Testcase: igt/drm_mm/align64 Testcase: igt/gem_exec_alignment Signed-off-by: Chris Wilson chris@chris-wilson.co.uk Cc: Joonas Lahtinen joonas.lahtinen@linux.intel.com
Reviewed-by: Joonas Lahtinen joonas.lahtinen@linux.intel.com
Regards, Joonas
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Joonas Lahtinen
Open Source Technology Center
Intel Corporation