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(parent: 04b4880) | patch
i965/gen6+: Work around GPU hangs with logic ops on integer textures.
authorEric Anholt <eric@anholt.net>
Fri, 20 Jan 2012 21:19:10 +0000 (13:19 -0800)
committerEric Anholt <eric@anholt.net>
Wed, 25 Jan 2012 00:20:21 +0000 (16:20 -0800)
commitf6e82cd2a18b0edebe3e4102fc93b552e708935a
treeb876e6c70e1ddb8a8faa9e821d367727d64094actree
parent04b4880d7c9a5882100ca6a19d42a8c012b174f6commit | diff
i965/gen6+: Work around GPU hangs with logic ops on integer textures.

This doesn't result in correct rendering -- GL requires that logic ops
work, while the hardware specs say it doesn't do them.  I'm not sure
how we would want to handle this.

NOTE: This is a candidate for the 8.0 branch.
src/mesa/drivers/dri/i965/gen6_cc.c diff | blob | history