- Support for the new DRM version 2.4 with command DMA.

- Added an option "DmaMode" to choose between vertex and command DMA.
- Allow ShadowStatus to be explicitly disabled even with DRI enabled.
- Updated the man page.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/savage_dri.h b/src/savage_dri.h
index 39b6564..82b4aee 100644
--- a/src/savage_dri.h
+++ b/src/savage_dri.h
@@ -34,6 +34,8 @@
 #define SAVAGE_NUM_BUFFERS 32
 #define SAVAGE_BUFFER_SIZE (1 << 16) /* 64k */
 
+#define SAVAGE_CMDDMA_SIZE 0x100000 /* 1MB */
+
 #define SAVAGE_DEFAULT_AGP_MODE     1
 #define SAVAGE_MAX_AGP_MODE         4
 
@@ -101,6 +103,9 @@ typedef struct _server{
    drmRegion agpTextures;
    int logAgpTextureGranularity;
 
+   /* command DMA */
+   drmRegion cmdDma;
+
 #if 0
    drmBufMapPtr drmBuffers;
 #endif