drm/radeon: don't allow RADEON_GEM_DOMAIN_CPU for command submission
authorMarek Olšák <marek.olsak@amd.com>
Tue, 27 May 2014 00:56:36 +0000 (02:56 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Jul 2014 18:18:25 +0000 (11:18 -0700)
commitf7e9f1397eb3ebada6ff54b263991028970c07a4
treec6f1d18decbf0db3452f47809f6ac269d5aec057
parent42004014feb3e44d491083f26f570e99a12523d8
drm/radeon: don't allow RADEON_GEM_DOMAIN_CPU for command submission

commit ec65da385d46f63740c1c9230b891a6dcbd64c71 upstream.

It hangs the hardware.

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/radeon_cs.c