diff options
author | Eric Anholt <eric@anholt.net> | 2007-12-12 10:25:19 -0800 |
---|---|---|
committer | Eric Anholt <eric@anholt.net> | 2007-12-12 11:52:10 -0800 |
commit | 7c71ef3a3d0cf2620525f468960cdc76a0fb0d33 (patch) | |
tree | 7b7e071b5c854bc5b737401990b54e488febf650 /src/mesa/drivers/dri/intel/intel_screen.h | |
parent | 00e10a1385bfd376f5f45ad94e3543ac87f15de8 (diff) |
[intel] Move bufmgr back to context instead of screen, fixing glthreads.
Putting the bufmgr in the screen is not thread-safe since the emit_reloc
changes. It also led to a significant performance hit from pthread usage
for the attempted thread-safety (up to 12% of a cpu spent on refcounting
protection in single-threaded 965). The motivation had been to allow
multi-context bufmgr sharing in classic mode, but it wasn't worth the cost.
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_screen.h')
-rw-r--r-- | src/mesa/drivers/dri/intel/intel_screen.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_screen.h b/src/mesa/drivers/dri/intel/intel_screen.h index ac11431b87..c1bf5bf8d3 100644 --- a/src/mesa/drivers/dri/intel/intel_screen.h +++ b/src/mesa/drivers/dri/intel/intel_screen.h @@ -32,7 +32,6 @@ #include "dri_util.h" #include "i830_common.h" #include "xmlconfig.h" -#include "dri_bufmgr.h" /* XXX: change name or eliminate to avoid conflict with "struct * intel_region"!!! @@ -61,11 +60,6 @@ typedef struct intelRegion depth; intelRegion tex; - struct intel_region *front_region; - struct intel_region *back_region; - struct intel_region *third_region; - struct intel_region *depth_region; - int deviceID; int width; int height; @@ -89,17 +83,6 @@ typedef struct * Configuration cache with default values for all contexts */ driOptionCache optionCache; - - dri_bufmgr *bufmgr; - unsigned int maxBatchSize; - - /** - * This value indicates that the kernel memory manager is being used - * instead of the fake client-side memory manager. - */ - GLboolean ttm; - - unsigned batch_id; } intelScreenPrivate; |