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authorDaniel Vetter <[email protected]>2014-04-07 08:54:21 +0200
committerJani Nikula <[email protected]>2014-04-10 10:56:25 +0300
commit2ab1bc9df01dbc19b55b2271100db7407fa6bfdc (patch)
tree513b0ef7690f944251f0b38b9b9c2815f4df8b4c /tools/perf/scripts/python/failed-syscalls-by-pid.py
parent004f388559a89ac17fa4c81fb8559a6599050a4e (diff)
drm/i915: Disable self-refresh for untiled fbs on i915gm
Apparently it doesn't work. X-tiled self-refresh works flawlessly otoh. Apparently X still works correctly with linear framebuffers, so might just be an issue with the initial modeset. It's unclear whether this just borked wm setup from our side or a hw restriction, but just disabling gets things going. Note that this regression was only brought to light with commit 3f2dc5ac05714711fc14f2bf0ee5e42d5c08c581 Author: Ville Syrjälä <[email protected]> Date: Fri Jan 10 14:06:47 2014 +0200 drm/i915: Fix 915GM self-refresh enable/disable before that self-refresh for i915GM didn't work at all. Kudos to Ville for spotting a little bug in the original patch I've attached to the bug. Cc: Ville Syrjälä <[email protected]> Cc: Chris Wilson <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76103 Tested-by: Krzysztof Mazur <[email protected]> Cc: Krzysztof Mazur <[email protected]> Cc: [email protected] Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> [Jani: rebase on top of drm-next with primary plane support.] Signed-off-by: Jani Nikula <[email protected]>
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