diff options
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_draw.c')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_draw.c | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_draw.c b/src/gallium/drivers/freedreno/freedreno_draw.c index 2b7c16847dc..dbdf5732658 100644 --- a/src/gallium/drivers/freedreno/freedreno_draw.c +++ b/src/gallium/drivers/freedreno/freedreno_draw.c @@ -114,7 +114,7 @@ fd_draw_vbo(struct pipe_context *pctx, const struct pipe_draw_info *info) { struct fd_context *ctx = fd_context(pctx); struct pipe_framebuffer_state *pfb = &ctx->framebuffer; - unsigned buffers; + unsigned i, buffers = 0; /* if we supported transform feedback, we'd have to disable this: */ if (((ctx->scissor.maxx - ctx->scissor.minx) * @@ -124,19 +124,40 @@ fd_draw_vbo(struct pipe_context *pctx, const struct pipe_draw_info *info) ctx->needs_flush = true; - fd_resource(pfb->cbufs[0]->texture)->dirty = true; + /* + * Figure out the buffers/features we need: + */ - /* figure out the buffers we need: */ - buffers = FD_BUFFER_COLOR; if (fd_depth_enabled(ctx)) { buffers |= FD_BUFFER_DEPTH; fd_resource(pfb->zsbuf->texture)->dirty = true; + ctx->gmem_reason |= FD_GMEM_DEPTH_ENABLED; } + if (fd_stencil_enabled(ctx)) { buffers |= FD_BUFFER_STENCIL; fd_resource(pfb->zsbuf->texture)->dirty = true; + ctx->gmem_reason |= FD_GMEM_STENCIL_ENABLED; } + if (fd_logicop_enabled(ctx)) + ctx->gmem_reason |= FD_GMEM_LOGICOP_ENABLED; + + for (i = 0; i < pfb->nr_cbufs; i++) { + struct pipe_resource *surf = pfb->cbufs[i]->texture; + + fd_resource(surf)->dirty = true; + buffers |= FD_BUFFER_COLOR; + + if (surf->nr_samples > 1) + ctx->gmem_reason |= FD_GMEM_MSAA_ENABLED; + + if (fd_blend_enabled(ctx, i)) + ctx->gmem_reason |= FD_GMEM_BLEND_ENABLED; + } + + ctx->num_draws++; + /* any buffers that haven't been cleared, we need to restore: */ ctx->restore |= buffers & (FD_BUFFER_ALL & ~ctx->cleared); /* and any buffers used, need to be resolved: */ @@ -165,8 +186,10 @@ fd_clear(struct pipe_context *pctx, unsigned buffers, if (buffers & PIPE_CLEAR_COLOR) fd_resource(pfb->cbufs[0]->texture)->dirty = true; - if (buffers & (PIPE_CLEAR_DEPTH | PIPE_CLEAR_STENCIL)) + if (buffers & (PIPE_CLEAR_DEPTH | PIPE_CLEAR_STENCIL)) { fd_resource(pfb->zsbuf->texture)->dirty = true; + ctx->gmem_reason |= FD_GMEM_CLEARS_DEPTH_STENCIL; + } DBG("%x depth=%f, stencil=%u (%s/%s)", buffers, depth, stencil, util_format_name(pfb->cbufs[0]->format), |