Module: Mesa Branch: master Commit: 0797eea758784eacdba016175b430f20c1241d59 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=0797eea758784eacdba016175b430f20c1241d59
Author: Marek Olšák <[email protected]> Date: Mon Aug 28 23:44:16 2017 +0200 radeonsi/gfx9: don't use BREAK_BATCH and FLUSH_DFSM if DFSM is disabled Reviewed-by: Nicolai Hähnle <[email protected]> --- src/gallium/drivers/radeonsi/si_pipe.h | 1 + src/gallium/drivers/radeonsi/si_state.c | 6 +++--- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h index 386a6dc886..0228b3278a 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.h +++ b/src/gallium/drivers/radeonsi/si_pipe.h @@ -96,6 +96,7 @@ struct si_screen { bool has_draw_indirect_multi; bool has_ds_bpermute; bool has_msaa_sample_loc_bug; + bool dfsm_allowed; bool llvm_has_working_vgpr_indexing; /* Whether shaders are monolithic (1-part) or separate (3-part). */ diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 5ee8bb9cd5..2edd9826b2 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -115,7 +115,7 @@ static void si_emit_cb_render_state(struct si_context *sctx, struct r600_atom *a /* GFX9: Flush DFSM when CB_TARGET_MASK changes. * I think we don't have to do anything between IBs. */ - if (sctx->b.chip_class >= GFX9 && + if (sctx->screen->dfsm_allowed && sctx->last_cb_target_mask != cb_target_mask) { sctx->last_cb_target_mask = cb_target_mask; @@ -2959,7 +2959,7 @@ static void si_emit_framebuffer_state(struct si_context *sctx, struct r600_atom radeon_set_context_reg(cs, R_028208_PA_SC_WINDOW_SCISSOR_BR, S_028208_BR_X(state->width) | S_028208_BR_Y(state->height)); - if (sctx->b.chip_class >= GFX9) { + if (sctx->screen->dfsm_allowed) { radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0)); radeon_emit(cs, EVENT_TYPE(V_028A90_BREAK_BATCH) | EVENT_INDEX(0)); } @@ -3037,7 +3037,7 @@ static void si_emit_msaa_config(struct si_context *sctx, struct r600_atom *atom) sc_mode_cntl_1); /* GFX9: Flush DFSM when the AA mode changes. */ - if (sctx->b.chip_class >= GFX9) { + if (sctx->screen->dfsm_allowed) { radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0)); radeon_emit(cs, EVENT_TYPE(V_028A90_FLUSH_DFSM) | EVENT_INDEX(0)); } _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
