]> git.baikalelectronics.ru Git - kernel.git/commit
drm/radeon/kms: don't fail if we fail to init GPU acceleration
authorJerome Glisse <jglisse@redhat.com>
Wed, 16 Sep 2009 13:24:21 +0000 (15:24 +0200)
committerDave Airlie <airlied@redhat.com>
Fri, 18 Sep 2009 06:01:57 +0000 (16:01 +1000)
commita80067e8de242d821356291818527a26aa994c95
treebb4df1305a867baf63fba27620d6f8c0f68db1a4
parent5b56874357ddea3a4d525fe824324d7a42f4fded
drm/radeon/kms: don't fail if we fail to init GPU acceleration

Userspace can query if acceleration is working or not true get
info ioctl and could fallback to software if for some reason
kernel failed to initialize KMS. This should allow to give a
working KMS setup in all case (even with non functionning accel).

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/r420.c
drivers/gpu/drm/radeon/r600.c
drivers/gpu/drm/radeon/radeon.h
drivers/gpu/drm/radeon/radeon_device.c
drivers/gpu/drm/radeon/radeon_kms.c
drivers/gpu/drm/radeon/rv770.c
include/drm/radeon_drm.h