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(parent: a51c3a7) | patch
[intel-gem] Force ring retire by emiting flush before user-interrupt.
authorKeith Packard <keithp@keithp.com>
Thu, 22 May 2008 17:59:59 +0000 (10:59 -0700)
committerEric Anholt <eric@anholt.net>
Fri, 23 May 2008 05:00:21 +0000 (22:00 -0700)
commit71b09a5f75c6063a592f7be07465761519839bcd
tree5872a055f135fb77b844681388a87c0f094ba891tree | snapshot
parenta51c3a76ff415104426493a97ac686ccfe3f3926commit | diff
[intel-gem] Force ring retire by emiting flush before user-interrupt.

Commands in the ring are parsed and started when the head pointer passes by
them, but they are not necessarily finished until a MI_FLUSH happens. This
patch inserts a flush after the execbuffer (the only place a flush wasn't
already happening).
linux-core/i915_gem.c diff | blob | history
Domain: System / Kernel;