diff options
| author | Qiang Yu <[email protected]> | 2020-02-07 20:32:51 +0800 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-02-17 02:54:15 +0000 |
| commit | 5502bc83b0e4d4542bc5234fe6592db575658356 (patch) | |
| tree | 96ee036c01fd63988755f597a0edd68e55f1dfc0 /src | |
| parent | 131c50569066152a8e90b948b0873b990d748e98 (diff) | |
lima: enable multi submit optimization
Also provide a debug option to disable it.
Reviewed-by: Vasily Khoruzhick <[email protected]>
Signed-off-by: Qiang Yu <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3755>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/lima/lima_screen.c | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/lima/lima_screen.h | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/lima/lima_state.c | 5 |
3 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/drivers/lima/lima_screen.c b/src/gallium/drivers/lima/lima_screen.c index 9f283297857..82d99a5e679 100644 --- a/src/gallium/drivers/lima/lima_screen.c +++ b/src/gallium/drivers/lima/lima_screen.c @@ -466,6 +466,8 @@ static const struct debug_named_value debug_options[] = { "don't use tiled buffers" }, { "nogrowheap", LIMA_DEBUG_NO_GROW_HEAP, "disable growable heap buffer" }, + { "singlesubmit", LIMA_DEBUG_SINGLE_SUBMIT, + "disable multi submit optimization" }, { NULL } }; diff --git a/src/gallium/drivers/lima/lima_screen.h b/src/gallium/drivers/lima/lima_screen.h index fd6ec4e368f..e3cd40112c4 100644 --- a/src/gallium/drivers/lima/lima_screen.h +++ b/src/gallium/drivers/lima/lima_screen.h @@ -41,6 +41,7 @@ #define LIMA_DEBUG_BO_CACHE (1 << 5) #define LIMA_DEBUG_NO_TILING (1 << 6) #define LIMA_DEBUG_NO_GROW_HEAP (1 << 7) +#define LIMA_DEBUG_SINGLE_SUBMIT (1 << 8) extern uint32_t lima_debug; extern int lima_ctx_num_plb; diff --git a/src/gallium/drivers/lima/lima_state.c b/src/gallium/drivers/lima/lima_state.c index 45795249a39..2b48a3a124c 100644 --- a/src/gallium/drivers/lima/lima_state.c +++ b/src/gallium/drivers/lima/lima_state.c @@ -41,8 +41,9 @@ lima_set_framebuffer_state(struct pipe_context *pctx, { struct lima_context *ctx = lima_context(pctx); - /* submit need framebuffer info, flush before change it */ - lima_flush(ctx); + /* make sure there are always single submit in this context */ + if (lima_debug & LIMA_DEBUG_SINGLE_SUBMIT) + lima_flush(ctx); struct lima_context_framebuffer *fb = &ctx->framebuffer; |