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(parent: bfbccc4) | patch
drm/radeon: init lockup timeout on ring init
authorChristian König <deathsimple@vodafone.de>
Mon, 20 Aug 2012 13:38:47 +0000 (15:38 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 2 Oct 2012 17:39:40 +0000 (10:39 -0700)
commit38eda0433d5af9bb2655e7a4ca3c9bc9c0515112
tree07ec0e6717fbd7ee6d9f5447ec99014d888a7b94tree | snapshot
parentbfbccc4db370e1225644973b470a85f497d8bee3commit | diff
drm/radeon: init lockup timeout on ring init

commit 48c0ac9911839daf188e4a0b6b132ac31050a241 upstream.

Reset the lockup timeout on ring (re-)initialisation.

Otherwise we get error messages like this on gpu resets:
[ 1559.949177] radeon 0000:01:00.0: GPU lockup CP stall for more than 1482270msec

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/radeon_ring.c diff | blob | history
Linux kernel for KaRo TX COM modules