diff options
| -rw-r--r-- | sys/dev/drm2/radeon/r600.c | 6 | ||||
| -rw-r--r-- | sys/dev/drm2/radeon/rv770.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/sys/dev/drm2/radeon/r600.c b/sys/dev/drm2/radeon/r600.c index b9d41bc..586427d 100644 --- a/sys/dev/drm2/radeon/r600.c +++ b/sys/dev/drm2/radeon/r600.c @@ -3012,6 +3012,12 @@ int r600_init(struct radeon_device *rdev) rdev->accel_working = false; } + /* Don't start up if the ucode is missing. */ + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { + DRM_ERROR("radeon: ucode required for R600+.\n"); + return -EINVAL; + } + return 0; } diff --git a/sys/dev/drm2/radeon/rv770.c b/sys/dev/drm2/radeon/rv770.c index cb875bd..549ed90 100644 --- a/sys/dev/drm2/radeon/rv770.c +++ b/sys/dev/drm2/radeon/rv770.c @@ -1186,6 +1186,12 @@ int rv770_init(struct radeon_device *rdev) rdev->accel_working = false; } + /* Don't start up if the ucode is missing. */ + if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) { + DRM_ERROR("radeon: ucode required for R600+.\n"); + return -EINVAL; + } + return 0; } |
