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(parent: ee2e100) | patch
drm/radeon/kms: add wait idle ioctl for eg->cayman
authorDave Airlie <airlied@redhat.com>
Thu, 19 May 2011 04:14:43 +0000 (14:14 +1000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 3 Jun 2011 01:34:46 +0000 (10:34 +0900)
commit00871cab71537bed0eef99e014f690263f6c1286
treeec9c335bdbd547aa7b68d47f4682a6009eb9e7aftree | snapshot
parentee2e1006af9c8ed994adeaa6cb60b76a6650ff7acommit | diff
drm/radeon/kms: add wait idle ioctl for eg->cayman

commit 97bfd0acd32e9639c9136e03955d574655d5cc2b upstream.

None of the latest GPUs had this hooked up, this is necessary for
correct operation in a lot of cases, however we should test this on a few
GPUs in these families as we've had problems in this area before.

Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/gpu/drm/radeon/radeon_asic.c diff | blob | history
wrapfs-2.6.38.y