From: Ben Skeggs Date: Sun, 17 Jul 2011 23:56:36 +0000 (+1000) Subject: drm/nv40/gr: rewrite/split context takedown functions X-Git-Tag: v3.1-rc1~230^2~13^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12a30e267c162145df3c104d0f4aabff7bce56a5;p=pandora-kernel.git drm/nv40/gr: rewrite/split context takedown functions It's completely pointless to save the PGRAPH context when destroying a channel, so don't bother. This commit should also fix kernel.org bug 39422, where the DRM channel state was incorrectly being saved because we left PGRAPH FIFO access enabled while running the ctxprog. Signed-off-by: Ben Skeggs --- Reading git-diff-tree failed