diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_cmd_parser.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_cmd_parser.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_cmd_parser.c b/drivers/gpu/drm/i915/i915_cmd_parser.c index a698b47df331..0d757cd313b5 100644 --- a/drivers/gpu/drm/i915/i915_cmd_parser.c +++ b/drivers/gpu/drm/i915/i915_cmd_parser.c @@ -1050,10 +1050,17 @@ int i915_parse_cmds(struct intel_engine_cs *ring, struct drm_i915_cmd_descriptor default_desc = { 0 }; bool oacontrol_set = false; /* OACONTROL tracking. See check_cmd() */ + ret = i915_gem_obj_ggtt_pin(shadow_batch_obj, 4096, 0); + if (ret) { + DRM_DEBUG_DRIVER("CMD: Failed to pin shadow batch\n"); + return -1; + } + batch_base = copy_batch(shadow_batch_obj, batch_obj, batch_start_offset, batch_len); if (IS_ERR(batch_base)) { DRM_DEBUG_DRIVER("CMD: Failed to copy batch\n"); + i915_gem_object_ggtt_unpin(shadow_batch_obj); return PTR_ERR(batch_base); } @@ -1124,6 +1131,7 @@ int i915_parse_cmds(struct intel_engine_cs *ring, } vunmap(batch_base); + i915_gem_object_ggtt_unpin(shadow_batch_obj); return ret; } |