diff options
Diffstat (limited to 'linux/r128_cce.c')
| -rw-r--r-- | linux/r128_cce.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/linux/r128_cce.c b/linux/r128_cce.c index 1b95c2d7..3820c14d 100644 --- a/linux/r128_cce.c +++ b/linux/r128_cce.c @@ -149,7 +149,7 @@ static int r128_do_pixcache_flush( drm_r128_private_t *dev_priv ) udelay( 1 ); } - DRM_DEBUG( "%s failed!\n", __FUNCTION__ ); + DRM_ERROR( "%s failed!\n", __FUNCTION__ ); return -EBUSY; } @@ -579,11 +579,15 @@ int r128_cce_stop( struct inode *inode, struct file *filp, DRM_ERROR( "%s called without lock held\n", __FUNCTION__ ); return -EINVAL; } - if ( !dev_priv ) + if ( !dev_priv ) { + DRM_DEBUG( "%s called before init done\n", __FUNCTION__ ); return -EINVAL; + } - if ( !dev_priv->cce_running || dev_priv->cce_mode == R128_PM4_NONPM4 ) + if ( !dev_priv->cce_running || dev_priv->cce_mode == R128_PM4_NONPM4 ){ + DRM_DEBUG( "%s while CCE not running\n", __FUNCTION__ ); return 0; + } /* Flush any pending CCE commands. This ensures any outstanding * commands are exectuted by the engine before we turn it off. @@ -621,11 +625,16 @@ int r128_cce_reset( struct inode *inode, struct file *filp, DRM_ERROR( "%s called without lock held\n", __FUNCTION__ ); return -EINVAL; } - if ( !dev_priv ) + if ( !dev_priv ) { + DRM_DEBUG( "%s called before init done\n", __FUNCTION__ ); return -EINVAL; - - if ( !dev_priv->cce_running || dev_priv->cce_mode == R128_PM4_NONPM4 ) + } +#if 0 + if ( !dev_priv->cce_running || dev_priv->cce_mode == R128_PM4_NONPM4 ){ + DRM_DEBUG( "%s while CCE not running\n", __FUNCTION__ ); return 0; + } +#endif r128_do_cce_reset( dev_priv ); |