diff options
Diffstat (limited to 'src/mesa/drivers/dri/r600/r700_render.c')
-rw-r--r-- | src/mesa/drivers/dri/r600/r700_render.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/src/mesa/drivers/dri/r600/r700_render.c b/src/mesa/drivers/dri/r600/r700_render.c index 71f95a19c0..c2e7680eae 100644 --- a/src/mesa/drivers/dri/r600/r700_render.c +++ b/src/mesa/drivers/dri/r600/r700_render.c @@ -375,38 +375,38 @@ static void r700RunRenderPrimitive(GLcontext * ctx, int start, int end, int prim /* start 3d, idle, cb/db flush */ #define PRE_EMIT_STATE_BUFSZ 10 + 5 + 14 -static GLuint r700PredictRenderSize(GLcontext* ctx, GLuint nr_prims) +static GLuint r700PredictRenderSize(GLcontext* ctx, + const struct _mesa_prim *prim, + const struct _mesa_index_buffer *ib, + GLuint nr_prims) { context_t *context = R700_CONTEXT(ctx); - struct r700_vertex_program *vp = context->selected_vp; GLboolean flushed; GLuint dwords, i; GLuint state_size; - /* pre calculate aos count so state prediction works */ - context->radeon.tcl.aos_count = _mesa_bitcount(vp->mesa_program->Base.InputsRead); dwords = PRE_EMIT_STATE_BUFSZ; - if (nr_prims) + if (ib) dwords += nr_prims * 14; else { - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *vb = &tnl->vb; - - for (i = 0; i < vb->PrimitiveCount; i++) - dwords += vb->Primitive[i].count + 10; + for (i = 0; i < nr_prims; ++i) + { + dwords += prim[i].count + 10; + } } + state_size = radeonCountStateEmitSize(&context->radeon); flushed = rcommonEnsureCmdBufSpace(&context->radeon, - dwords + state_size, __FUNCTION__); - + dwords + state_size, + __FUNCTION__); if (flushed) - dwords += radeonCountStateEmitSize(&context->radeon); + dwords += radeonCountStateEmitSize(&context->radeon); else - dwords += state_size; + dwords += state_size; - radeon_print(RADEON_RENDER, RADEON_VERBOSE, - "%s: total prediction size is %d.\n", __FUNCTION__, dwords); + radeon_print(RADEON_RENDER, RADEON_VERBOSE, "%s: total prediction size is %d.\n", __FUNCTION__, dwords); return dwords; + } #define CONVERT( TYPE, MACRO ) do { \ @@ -653,7 +653,6 @@ static void r700SetupStreams2(GLcontext *ctx, const struct gl_client_array *inpu } } - context->radeon.tcl.aos_count = context->nNumActiveAos; ret = radeon_cs_space_check_with_bo(context->radeon.cmdbuf.cs, first_elem(&context->radeon.dma.reserved)->bo, RADEON_GEM_DOMAIN_GTT, 0); @@ -842,7 +841,7 @@ static GLboolean r700TryDrawPrims(GLcontext *ctx, r700SetupFragmentProgram(ctx); r600UpdateTextureState(ctx); - GLuint emit_end = r700PredictRenderSize(ctx, nr_prims) + GLuint emit_end = r700PredictRenderSize(ctx, prim, ib, nr_prims) + context->radeon.cmdbuf.cs->cdw; r700SetupIndexBuffer(ctx, ib); |