11ed50ec2a316928c2bacc1149bded86c6a96068 is the first bad commit
commit 11ed50ec2a316928c2bacc1149bded86c6a96068
Author: Ben Gamari <email address hidden>
Date: Mon Sep 14 17:48:45 2009 -0400
drm/i915: Implement GPU reset on i965
This patch puts in place the machinery to attempt to reset the GPU. This
will be used when attempting to recover from a GPU hang.
Signed-off-by: Owain G. Ainsworth <email address hidden>
Signed-off-by: Ben Gamari <email address hidden>
Signed-off-by: Jesse Barnes <email address hidden>
:040000 040000 b692598aa1c95929f7ccfdba078c497161c70e06 edcb7cbb5473940449b517c0950a316d4c7989d3 M drivers
So.. Could it be that the driver erroneously thinks that the GPU hangs, although it doesn't?
Okay, bisecting ended with:
11ed50ec2a31692 8c2bacc1149bded 86c6a96068 is the first bad commit 8c2bacc1149bded 86c6a96068
commit 11ed50ec2a31692
Author: Ben Gamari <email address hidden>
Date: Mon Sep 14 17:48:45 2009 -0400
drm/i915: Implement GPU reset on i965
This patch puts in place the machinery to attempt to reset the GPU. This
will be used when attempting to recover from a GPU hang.
Signed-off-by: Owain G. Ainsworth <email address hidden>
Signed-off-by: Ben Gamari <email address hidden>
Signed-off-by: Jesse Barnes <email address hidden>
:040000 040000 b692598aa1c9592 9f7ccfdba078c49 7161c70e06 edcb7cbb5473940 449b517c0950a31 6d4c7989d3 M drivers
So.. Could it be that the driver erroneously thinks that the GPU hangs, although it doesn't?