CVSROOT: /cvs
Module name: src
Changes by: o...@cvs.openbsd.org 2010/04/19 08:34:07
Modified files:
sys/dev/pci/drm: i915_drv.c i915_drv.h
Log message:
Enable VS timer dispatch, from Eric Anholt upstream.
The spec says this bit should always be set. It can help resolve
hardware deadlocks where a unit downstream of the VS is waiting for more
input, the VS has one vertex queueed up but not dispatched because it
hope to get one more vertex so it can dispatch a 2x4 block, and software
isn't handing any more vertices due to waiting on rendering.
