diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_resource.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_resource.c b/src/gallium/drivers/freedreno/freedreno_resource.c index 6dc4a563565..985b663d618 100644 --- a/src/gallium/drivers/freedreno/freedreno_resource.c +++ b/src/gallium/drivers/freedreno/freedreno_resource.c @@ -42,6 +42,45 @@ #include <errno.h> static void +fd_invalidate_resource(struct fd_context *ctx, struct pipe_resource *prsc) +{ + int i; + + /* Go through the entire state and see if the resource is bound + * anywhere. If it is, mark the relevant state as dirty. This is called on + * realloc_bo. + */ + + /* Constbufs */ + for (i = 1; i < PIPE_MAX_CONSTANT_BUFFERS && !(ctx->dirty & FD_DIRTY_CONSTBUF); i++) { + if (ctx->constbuf[PIPE_SHADER_VERTEX].cb[i].buffer == prsc) + ctx->dirty |= FD_DIRTY_CONSTBUF; + if (ctx->constbuf[PIPE_SHADER_FRAGMENT].cb[i].buffer == prsc) + ctx->dirty |= FD_DIRTY_CONSTBUF; + } + + /* VBOs */ + for (i = 0; i < ctx->vtx.vertexbuf.count && !(ctx->dirty & FD_DIRTY_VTXBUF); i++) { + if (ctx->vtx.vertexbuf.vb[i].buffer == prsc) + ctx->dirty |= FD_DIRTY_VTXBUF; + } + + /* Index buffer */ + if (ctx->indexbuf.buffer == prsc) + ctx->dirty |= FD_DIRTY_INDEXBUF; + + /* Textures */ + for (i = 0; i < ctx->verttex.num_textures && !(ctx->dirty & FD_DIRTY_VERTTEX); i++) { + if (ctx->verttex.textures[i]->texture == prsc) + ctx->dirty |= FD_DIRTY_VERTTEX; + } + for (i = 0; i < ctx->fragtex.num_textures && !(ctx->dirty & FD_DIRTY_FRAGTEX); i++) { + if (ctx->fragtex.textures[i]->texture == prsc) + ctx->dirty |= FD_DIRTY_FRAGTEX; + } +} + +static void realloc_bo(struct fd_resource *rsc, uint32_t size) { struct fd_screen *screen = fd_screen(rsc->base.b.screen); @@ -132,6 +171,7 @@ fd_resource_transfer_map(struct pipe_context *pctx, if (usage & PIPE_TRANSFER_DISCARD_WHOLE_RESOURCE) { realloc_bo(rsc, fd_bo_size(rsc->bo)); + fd_invalidate_resource(ctx, prsc); } else if ((usage & PIPE_TRANSFER_WRITE) && prsc->target == PIPE_BUFFER && !util_ranges_intersect(&rsc->valid_buffer_range, |