From 54d94f5780b582a16ebac2c8122c63e918c2a69b Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Thu, 16 May 2019 10:58:48 -0700 Subject: [PATCH] freedreno/a6xx: don't evaluate FS tex state in binning pass It is unneeded since FS doesn't run in binning pass. Signed-off-by: Rob Clark --- src/gallium/drivers/freedreno/a6xx/fd6_emit.c | 17 +++++++++++------ src/gallium/drivers/freedreno/a6xx/fd6_emit.h | 3 +++ 2 files changed, 14 insertions(+), 6 deletions(-) diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c index dfa0944..23449ee 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c +++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c @@ -566,12 +566,15 @@ fd6_emit_combined_textures(struct fd_ringbuffer *ring, struct fd6_emit *emit, struct fd_context *ctx = emit->ctx; bool needs_border = false; - static const enum fd6_state_id state_id[PIPE_SHADER_TYPES] = { - [PIPE_SHADER_VERTEX] = FD6_GROUP_VS_TEX, - [PIPE_SHADER_FRAGMENT] = FD6_GROUP_FS_TEX, + static const struct { + enum fd6_state_id state_id; + unsigned enable_mask; + } s[PIPE_SHADER_TYPES] = { + [PIPE_SHADER_VERTEX] = { FD6_GROUP_VS_TEX, 0x7 }, + [PIPE_SHADER_FRAGMENT] = { FD6_GROUP_FS_TEX, 0x6 }, }; - debug_assert(state_id[type]); + debug_assert(s[type].state_id); if (!v->image_mapping.num_tex && !v->fb_read) { /* in the fast-path, when we don't have to mix in any image/SSBO @@ -595,7 +598,8 @@ fd6_emit_combined_textures(struct fd_ringbuffer *ring, struct fd6_emit *emit, needs_border |= tex->needs_border; - fd6_emit_add_group(emit, tex->stateobj, state_id[type], 0x7); + fd6_emit_add_group(emit, tex->stateobj, s[type].state_id, + s[type].enable_mask); } } else { /* In the slow-path, create a one-shot texture state object @@ -615,7 +619,8 @@ fd6_emit_combined_textures(struct fd_ringbuffer *ring, struct fd6_emit *emit, needs_border |= fd6_emit_textures(ctx->pipe, stateobj, type, tex, bcolor_offset, v, ctx); - fd6_emit_add_group(emit, stateobj, state_id[type], 0x7); + fd6_emit_add_group(emit, stateobj, s[type].state_id, + s[type].enable_mask); fd_ringbuffer_del(stateobj); } diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h index 1780ae0..5c86b99 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h +++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h @@ -61,6 +61,9 @@ enum fd6_state_id { struct fd6_state_group { struct fd_ringbuffer *stateobj; enum fd6_state_id group_id; + /* enable_mask controls which states the stateobj is evaluated in, + * b0 is binning pass b1 and/or b2 is draw pass + */ uint8_t enable_mask; }; -- 2.7.4