diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_clear.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/src/gallium/drivers/radeonsi/si_clear.c b/src/gallium/drivers/radeonsi/si_clear.c index 29e63c7e82b..00589caf5be 100644 --- a/src/gallium/drivers/radeonsi/si_clear.c +++ b/src/gallium/drivers/radeonsi/si_clear.c @@ -419,10 +419,12 @@ static void si_do_fast_color_clear(struct si_context *sctx, tex->num_slow_clears++; } + bool need_decompress_pass = false; + /* Try to clear DCC first, otherwise try CMASK. */ if (vi_dcc_enabled(tex, 0)) { uint32_t reset_value; - bool clear_words_needed, cleared_cmask = false; + bool clear_words_needed; if (sctx->screen->b.debug_flags & DBG(NO_DCC_CLEAR)) continue; @@ -446,19 +448,14 @@ static void si_do_fast_color_clear(struct si_context *sctx, si_clear_buffer(&sctx->b.b, &tex->cmask_buffer->b.b, tex->cmask.offset, tex->cmask.size, 0xCCCCCCCC, R600_COHERENCY_CB_META); - cleared_cmask = true; + need_decompress_pass = true; } vi_dcc_clear_level(sctx, tex, 0, reset_value); - if (clear_words_needed || cleared_cmask) { - bool need_compressed_update = !tex->dirty_level_mask; - - tex->dirty_level_mask |= 1 << level; + if (clear_words_needed) + need_decompress_pass = true; - if (need_compressed_update) - p_atomic_inc(&sctx->screen->b.compressed_colortex_counter); - } tex->separate_dcc_dirty = true; } else { /* 128-bit formats are unusupported */ @@ -480,13 +477,13 @@ static void si_do_fast_color_clear(struct si_context *sctx, si_clear_buffer(&sctx->b.b, &tex->cmask_buffer->b.b, tex->cmask.offset, tex->cmask.size, 0, R600_COHERENCY_CB_META); + need_decompress_pass = true; + } - bool need_compressed_update = !tex->dirty_level_mask; - + if (need_decompress_pass && + !(tex->dirty_level_mask & (1 << level))) { tex->dirty_level_mask |= 1 << level; - - if (need_compressed_update) - p_atomic_inc(&sctx->screen->b.compressed_colortex_counter); + p_atomic_inc(&sctx->screen->b.compressed_colortex_counter); } /* We can change the micro tile mode before a full clear. */ |