From: Ilia Mirkin Date: Tue, 16 Dec 2014 18:55:38 +0000 (-0500) Subject: drm/nv4c/mc: disable msi X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~306^2~2^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4761703bd04bbdf56396d264903cc5a1fdcb3c01;p=pandora-kernel.git drm/nv4c/mc: disable msi Several users have, over time, reported issues with MSI on these IGPs. They're old, rarely available, and MSI doesn't provide such huge advantages on them. Just disable. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=87361 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=74492 Fixes: fa8c9ac72fe ("drm/nv4c/mc: nv4x igp's have a different msi rearm register") Cc: stable@vger.kernel.org Signed-off-by: Ilia Mirkin Signed-off-by: Ben Skeggs --- Reading git-diff-tree failed