[Intel-gfx] [PATCH] drm/i915: small semaphore fix

Eric Anholt eric at anholt.net
Thu Sep 1 20:03:07 CEST 2011


On Wed, 31 Aug 2011 12:47:22 -0700, Ben Widawsky <ben at bwidawsk.net> wrote:
> Assertion + unsigned helps catch potential issues.
> 
> From the docs it is hard to tell if the global GTT flag is actually
> needed, but it shouldn't hurt.

We're updating a register, not the GTT, so I don't see why the flag
would be relevant.
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