diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2008-06-12 13:50:56 +1000 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-06-29 15:46:17 +1000 |
| commit | f700d6be6335a4d4394296891f783687b6f2d4f2 (patch) | |
| tree | 728afaee4322c392a2c2beabfecd9e58c2a1d76d /src/gallium | |
| parent | ab3d55e2e3578db8deba84dcf47a024071486bd8 (diff) | |
nv50: remove some cruft, don't upload program unless really needed
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_program.c | 9 | ||||
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state_validate.c | 33 |
2 files changed, 10 insertions, 32 deletions
diff --git a/src/gallium/drivers/nv50/nv50_program.c b/src/gallium/drivers/nv50/nv50_program.c index 4c41e5a7c2..f71aa19312 100644 --- a/src/gallium/drivers/nv50/nv50_program.c +++ b/src/gallium/drivers/nv50/nv50_program.c @@ -1484,10 +1484,13 @@ nv50_program_validate_code(struct nv50_context *nv50, struct nv50_program *p) { struct pipe_winsys *ws = nv50->pipe.winsys; struct nv50_program_exec *e; + boolean upload = FALSE; unsigned *map; - if (!p->buffer) + if (!p->buffer) { p->buffer = ws->buffer_create(ws, 0x100, 0, p->exec_size * 4); + upload = TRUE; + } if (p->data && p->data->start != p->data_start) { for (e = p->exec_head; e; e = e->next) { @@ -1503,8 +1506,12 @@ nv50_program_validate_code(struct nv50_context *nv50, struct nv50_program *p) } p->data_start = p->data->start; + upload = TRUE; } + if (!upload) + return FALSE; + map = ws->buffer_map(ws, p->buffer, PIPE_BUFFER_USAGE_CPU_WRITE); for (e = p->exec_head; e; e = e->next) { #ifdef NV50_PROGRAM_DUMP diff --git a/src/gallium/drivers/nv50/nv50_state_validate.c b/src/gallium/drivers/nv50/nv50_state_validate.c index 05395c6df7..5f2244e3e8 100644 --- a/src/gallium/drivers/nv50/nv50_state_validate.c +++ b/src/gallium/drivers/nv50/nv50_state_validate.c @@ -114,10 +114,10 @@ nv50_state_validate(struct nv50_context *nv50) if (nv50->dirty & NV50_NEW_ZSA) so_emit(nvws, nv50->zsa->so); - if (nv50->dirty & NV50_NEW_VERTPROG) + if (nv50->dirty & (NV50_NEW_VERTPROG | NV50_NEW_VERTPROG_CB)) nv50_vertprog_validate(nv50); - if (nv50->dirty & NV50_NEW_FRAGPROG) + if (nv50->dirty & (NV50_NEW_FRAGPROG | NV50_NEW_FRAGPROG_CB)) nv50_fragprog_validate(nv50); if (nv50->dirty & NV50_NEW_RASTERIZER) @@ -168,35 +168,6 @@ nv50_state_validate(struct nv50_context *nv50) so_ref(NULL, &so); } - if (nv50->dirty & NV50_NEW_VERTPROG_CB) { - so = so_new(4, 2); - so_method(so, tesla, 0x1280, 3); - so_reloc (so, nv50->constbuf[PIPE_SHADER_VERTEX], 0, - NOUVEAU_BO_HIGH | NOUVEAU_BO_RD | NOUVEAU_BO_VRAM, - 0, 0); - so_reloc (so, nv50->constbuf[PIPE_SHADER_VERTEX], 0, - NOUVEAU_BO_LOW | NOUVEAU_BO_RD | NOUVEAU_BO_VRAM, - 0, 0); - so_data (so, (NV50_CB_PVP << 16) | 0x1000); - so_emit(nvws, so); - so_ref(NULL, &so); - } - - if (nv50->dirty & NV50_NEW_FRAGPROG_CB) { - so = so_new(4, 2); - so_method(so, tesla, 0x1280, 3); - so_reloc (so, nv50->constbuf[PIPE_SHADER_FRAGMENT], 0, - NOUVEAU_BO_HIGH | NOUVEAU_BO_RD | NOUVEAU_BO_VRAM, - 0, 0); - so_reloc (so, nv50->constbuf[PIPE_SHADER_FRAGMENT], 0, - NOUVEAU_BO_LOW | NOUVEAU_BO_RD | NOUVEAU_BO_VRAM, - 0, 0); - so_data (so, (NV50_CB_PFP << 16) | 0x1000); - so_emit(nvws, so); - so_ref(NULL, &so); - } - - if (nv50->dirty & NV50_NEW_ARRAYS) nv50_vbo_validate(nv50); |