diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nv30/nv30_draw.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv30/nv30_draw.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_draw.c b/src/gallium/drivers/nouveau/nv30/nv30_draw.c index 10c9f56..c5761a3 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_draw.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_draw.c @@ -127,6 +127,8 @@ nv30_render_draw_elements(struct vbuf_render *render, struct nouveau_pushbuf *push = nv30->screen->base.pushbuf; unsigned i; + pipe_mutex_lock(nv30->screen->base.push_mutex); + BEGIN_NV04(push, NV30_3D(VTXBUF(0)), r->vertex_info.num_attribs); for (i = 0; i < r->vertex_info.num_attribs; i++) { PUSH_RESRC(push, NV30_3D(VTXBUF(i)), BUFCTX_VTXTMP, @@ -134,8 +136,10 @@ nv30_render_draw_elements(struct vbuf_render *render, NOUVEAU_BO_LOW | NOUVEAU_BO_RD, 0, NV30_3D_VTXBUF_DMA1); } - if (!nv30_state_validate(nv30, ~0, false)) + if (!nv30_state_validate(nv30, ~0, false)) { + pipe_mutex_unlock(nv30->screen->base.push_mutex); return; + } BEGIN_NV04(push, NV30_3D(VERTEX_BEGIN_END), 1); PUSH_DATA (push, r->prim); @@ -160,6 +164,8 @@ nv30_render_draw_elements(struct vbuf_render *render, BEGIN_NV04(push, NV30_3D(VERTEX_BEGIN_END), 1); PUSH_DATA (push, NV30_3D_VERTEX_BEGIN_END_STOP); PUSH_RESET(push, BUFCTX_VTXTMP); + + pipe_mutex_unlock(nv30->screen->base.push_mutex); } static void @@ -172,6 +178,8 @@ nv30_render_draw_arrays(struct vbuf_render *render, unsigned start, uint nr) unsigned ps = fn + (pn ? 1 : 0); unsigned i; + pipe_mutex_lock(nv30->screen->base.push_mutex); + BEGIN_NV04(push, NV30_3D(VTXBUF(0)), r->vertex_info.num_attribs); for (i = 0; i < r->vertex_info.num_attribs; i++) { PUSH_RESRC(push, NV30_3D(VTXBUF(i)), BUFCTX_VTXTMP, @@ -179,8 +187,10 @@ nv30_render_draw_arrays(struct vbuf_render *render, unsigned start, uint nr) NOUVEAU_BO_LOW | NOUVEAU_BO_RD, 0, NV30_3D_VTXBUF_DMA1); } - if (!nv30_state_validate(nv30, ~0, false)) + if (!nv30_state_validate(nv30, ~0, false)) { + pipe_mutex_unlock(nv30->screen->base.push_mutex); return; + } BEGIN_NV04(push, NV30_3D(VERTEX_BEGIN_END), 1); PUSH_DATA (push, r->prim); @@ -197,6 +207,8 @@ nv30_render_draw_arrays(struct vbuf_render *render, unsigned start, uint nr) BEGIN_NV04(push, NV30_3D(VERTEX_BEGIN_END), 1); PUSH_DATA (push, NV30_3D_VERTEX_BEGIN_END_STOP); PUSH_RESET(push, BUFCTX_VTXTMP); + + pipe_mutex_unlock(nv30->screen->base.push_mutex); } static void @@ -386,6 +398,8 @@ nv30_render_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) nv30_render_validate(nv30); + pipe_mutex_unlock(nv30->screen->base.push_mutex); + if (nv30->draw_dirty & NV30_NEW_VIEWPORT) draw_set_viewport_states(draw, 0, 1, &nv30->viewport); if (nv30->draw_dirty & NV30_NEW_RASTERIZER) @@ -451,6 +465,8 @@ nv30_render_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) if (transfer[i]) pipe_buffer_unmap(pipe, transfer[i]); + pipe_mutex_lock(nv30->screen->base.push_mutex); + nv30->draw_dirty = 0; nv30_state_release(nv30); } |