diff options
Diffstat (limited to 'src/gallium/drivers/etnaviv/etnaviv_context.c')
| -rw-r--r-- | src/gallium/drivers/etnaviv/etnaviv_context.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/drivers/etnaviv/etnaviv_context.c b/src/gallium/drivers/etnaviv/etnaviv_context.c index 3038d210e10..1c305d82a0f 100644 --- a/src/gallium/drivers/etnaviv/etnaviv_context.c +++ b/src/gallium/drivers/etnaviv/etnaviv_context.c @@ -60,6 +60,9 @@ etna_context_destroy(struct pipe_context *pctx) { struct etna_context *ctx = etna_context(pctx); + if (ctx->dummy_rt) + etna_bo_del(ctx->dummy_rt); + if (ctx->primconvert) util_primconvert_destroy(ctx->primconvert); @@ -486,6 +489,16 @@ etna_context_create(struct pipe_screen *pscreen, void *priv, unsigned flags) slab_create_child(&ctx->transfer_pool, &screen->transfer_pool); list_inithead(&ctx->active_hw_queries); + /* create dummy RT buffer, used when rendering with no color buffer */ + ctx->dummy_rt = etna_bo_new(ctx->screen->dev, 64 * 64 * 4, + DRM_ETNA_GEM_CACHE_WC); + if (!ctx->dummy_rt) + goto fail; + + ctx->dummy_rt_reloc.bo = ctx->dummy_rt; + ctx->dummy_rt_reloc.offset = 0; + ctx->dummy_rt_reloc.flags = ETNA_RELOC_READ | ETNA_RELOC_WRITE; + return pctx; fail: |