diff options
| author | Jon Smirl <jonsmirl@gmail.com> | 2004-07-10 21:17:52 +0000 |
|---|---|---|
| committer | Jon Smirl <jonsmirl@gmail.com> | 2004-07-10 21:17:52 +0000 |
| commit | 9a9614e4e90e7f22772afecde0665bdbba97bee0 (patch) | |
| tree | 9e60d4e0a1add332a7b3b50f98130dbc8baeef4a /src/mesa/drivers/dri/r128/server/r128_dri.c | |
| parent | bdf3e2ba1fa8c0505262e94effadd6cb81acce60 (diff) | |
Make solo radeon/r128 drivers track fix for DRI bug 849
Diffstat (limited to 'src/mesa/drivers/dri/r128/server/r128_dri.c')
| -rw-r--r-- | src/mesa/drivers/dri/r128/server/r128_dri.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/src/mesa/drivers/dri/r128/server/r128_dri.c b/src/mesa/drivers/dri/r128/server/r128_dri.c index 1df8876faf..61587617a6 100644 --- a/src/mesa/drivers/dri/r128/server/r128_dri.c +++ b/src/mesa/drivers/dri/r128/server/r128_dri.c @@ -55,16 +55,7 @@ #include "r128_version.h" #include "r128_drm.h" - -/* ?? HACK - for now, put this here... */ -/* ?? Alpha - this may need to be a variable to handle UP1x00 vs TITAN */ -#if defined(__alpha__) -# define DRM_PAGE_SIZE 8192 -#elif defined(__ia64__) -# define DRM_PAGE_SIZE getpagesize() -#else -# define DRM_PAGE_SIZE 4096 -#endif +static size_t r128_drm_page_size; /* Compute log base 2 of val. */ static int R128MinBits(int val) @@ -144,11 +135,11 @@ static GLboolean R128DRIAgpInit(const DRIDriverContext *ctx) /* Initialize the CCE ring buffer data */ info->ringStart = info->agpOffset; - info->ringMapSize = info->ringSize*1024*1024 + DRM_PAGE_SIZE; + info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size; info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1; info->ringReadOffset = info->ringStart + info->ringMapSize; - info->ringReadMapSize = DRM_PAGE_SIZE; + info->ringReadMapSize = r128_drm_page_size; /* Reserve space for vertex/indirect buffers */ info->bufStart = info->ringReadOffset + info->ringReadMapSize; @@ -298,11 +289,11 @@ static GLboolean R128DRIPciInit(const DRIDriverContext *ctx) /* Initialize the CCE ring buffer data */ info->ringStart = info->agpOffset; - info->ringMapSize = info->ringSize*1024*1024 + DRM_PAGE_SIZE; + info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size; info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1; info->ringReadOffset = info->ringStart + info->ringMapSize; - info->ringReadMapSize = DRM_PAGE_SIZE; + info->ringReadMapSize = r128_drm_page_size; /* Reserve space for vertex/indirect buffers */ info->bufStart = info->ringReadOffset + info->ringReadMapSize; @@ -702,7 +693,8 @@ static GLboolean R128DRIScreenInit(DRIDriverContext *ctx) case 32: break; } - + r128_drm_page_size = getpagesize(); + info->registerSize = ctx->MMIOSize; ctx->shared.SAREASize = SAREA_MAX; |