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(parent: e745eec) | patch
drm/i915: batch_obj vm offset must be u64
authorMichel Thierry <michel.thierry@intel.com>
Wed, 29 Jul 2015 16:23:59 +0000 (17:23 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 14 Aug 2015 16:16:26 +0000 (18:16 +0200)
commit027a5b6506addbf07fd29d09fa7b50939f61f146
tree7a77516a38d034d78c2f3941be7d0a047d7003f0tree | snapshot
parente745eec13d52934f8e2eecd9ffe95f15f263327ecommit | diff
drm/i915: batch_obj vm offset must be u64

Otherwise it can overflow in 48-bit mode, and cause an incorrect
exec_start.

Before commit e3ff8c6f2303678952054c2525dedd786261d5dd ("drm/i915: Merged
the many do_execbuf() parameters into a structure"), it was already an u64.

Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Reviewed-by: Akash Goel <akash.goel@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_drv.h diff | blob | history
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