diff options
Diffstat (limited to 'linux-core/i915_gem.c')
| -rw-r--r-- | linux-core/i915_gem.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/linux-core/i915_gem.c b/linux-core/i915_gem.c index abc929e9..d60a98f8 100644 --- a/linux-core/i915_gem.c +++ b/linux-core/i915_gem.c @@ -1315,7 +1315,14 @@ i915_dispatch_gem_execbuffer(struct drm_device *dev, return ret; } - if (dev_priv->use_mi_batchbuffer_start) { + if (IS_I830(dev) || IS_845G(dev)) { + BEGIN_LP_RING(4); + OUT_RING(MI_BATCH_BUFFER); + OUT_RING(exec_start | MI_BATCH_NON_SECURE); + OUT_RING(exec_start + exec_len - 4); + OUT_RING(0); + ADVANCE_LP_RING(); + } else { BEGIN_LP_RING(2); if (IS_I965G(dev)) { OUT_RING(MI_BATCH_BUFFER_START | @@ -1328,14 +1335,6 @@ i915_dispatch_gem_execbuffer(struct drm_device *dev, OUT_RING(exec_start | MI_BATCH_NON_SECURE); } ADVANCE_LP_RING(); - - } else { - BEGIN_LP_RING(4); - OUT_RING(MI_BATCH_BUFFER); - OUT_RING(exec_start | MI_BATCH_NON_SECURE); - OUT_RING(exec_start + exec_len - 4); - OUT_RING(0); - ADVANCE_LP_RING(); } } |