From f2eb34f82f074284b691d568d26426a1f633d5f0 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nicolai=20H=C3=A4hnle?= Date: Thu, 30 Jun 2016 11:26:13 +0200 Subject: [PATCH] gallium/radeon: replace is_flushing_texture with db_compatible MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This is a left-over of when I considered generalizing the separate stencil support. I do prefer the new name since it emphasizes what flushing vs. non-flushing means from a functional point-of-view, namely special handling of the texture format. v2: adjust r600_init_color_surface as well Reviewed-by: Marek Olšák --- src/gallium/drivers/r600/evergreen_state.c | 12 +++++++----- src/gallium/drivers/r600/r600_blit.c | 4 ++-- src/gallium/drivers/r600/r600_state.c | 6 +++--- src/gallium/drivers/r600/r600_state_common.c | 2 +- src/gallium/drivers/radeon/r600_pipe_common.h | 2 +- src/gallium/drivers/radeon/r600_texture.c | 3 ++- src/gallium/drivers/radeonsi/si_blit.c | 4 ++-- src/gallium/drivers/radeonsi/si_descriptors.c | 4 ++-- src/gallium/drivers/radeonsi/si_state.c | 6 ++++-- 9 files changed, 24 insertions(+), 19 deletions(-) diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index fab0359..fe4f14c 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -702,14 +702,16 @@ evergreen_create_sampler_view_custom(struct pipe_context *ctx, surflevel = tmp->surface.level; /* Texturing with separate depth and stencil. */ - if (tmp->is_depth && !tmp->is_flushing_texture) { + if (tmp->db_compatible) { switch (pipe_format) { case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: pipe_format = PIPE_FORMAT_Z32_FLOAT; break; case PIPE_FORMAT_X8Z24_UNORM: case PIPE_FORMAT_S8_UINT_Z24_UNORM: - /* Z24 is always stored like this. */ + /* Z24 is always stored like this for DB + * compatibility. + */ pipe_format = PIPE_FORMAT_Z24X8_UNORM; break; case PIPE_FORMAT_X24S8_UINT: @@ -724,7 +726,7 @@ evergreen_create_sampler_view_custom(struct pipe_context *ctx, } if (R600_BIG_ENDIAN) - do_endian_swap = !(tmp->is_depth && !tmp->is_flushing_texture); + do_endian_swap = !tmp->db_compatible; format = r600_translate_texformat(ctx->screen, pipe_format, swizzle, @@ -868,7 +870,7 @@ evergreen_create_sampler_view_custom(struct pipe_context *ctx, S_03001C_BANK_HEIGHT(bankh) | S_03001C_MACRO_TILE_ASPECT(macro_aspect) | S_03001C_NUM_BANKS(nbanks) | - S_03001C_DEPTH_SAMPLE_ORDER(tmp->is_depth && !tmp->is_flushing_texture); + S_03001C_DEPTH_SAMPLE_ORDER(tmp->db_compatible); return &view->base; } @@ -1088,7 +1090,7 @@ void evergreen_init_color_surface(struct r600_context *rctx, } if (R600_BIG_ENDIAN) - do_endian_swap = !(rtex->is_depth && !rtex->is_flushing_texture); + do_endian_swap = !rtex->db_compatible; format = r600_translate_colorformat(rctx->b.chip_class, surf->base.format, do_endian_swap); diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index 6e5675b..a6c5b44 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -275,7 +275,7 @@ void r600_decompress_depth_textures(struct r600_context *rctx, rview = (struct r600_pipe_sampler_view*)view; tex = (struct r600_texture *)view->texture; - assert(tex->is_depth && !tex->is_flushing_texture); + assert(tex->db_compatible); if (r600_can_sample_zs(tex, rview->is_stencil_sampler)) { r600_blit_decompress_depth_in_place(rctx, tex, @@ -372,7 +372,7 @@ static bool r600_decompress_subresource(struct pipe_context *ctx, struct r600_context *rctx = (struct r600_context *)ctx; struct r600_texture *rtex = (struct r600_texture*)tex; - if (rtex->is_depth && !rtex->is_flushing_texture) { + if (rtex->db_compatible) { if (r600_can_sample_zs(rtex, false)) { r600_blit_decompress_depth_in_place(rctx, rtex, false, level, level, diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c index ea551be..5b47089 100644 --- a/src/gallium/drivers/r600/r600_state.c +++ b/src/gallium/drivers/r600/r600_state.c @@ -695,7 +695,7 @@ r600_create_sampler_view_custom(struct pipe_context *ctx, swizzle[3] = state->swizzle_a; if (R600_BIG_ENDIAN) - do_endian_swap = !(tmp->is_depth && !tmp->is_flushing_texture); + do_endian_swap = !tmp->db_compatible; format = r600_translate_texformat(ctx->screen, state->format, swizzle, @@ -842,7 +842,7 @@ static void r600_init_color_surface(struct r600_context *rctx, int i; bool blend_bypass = 0, blend_clamp = 1, do_endian_swap = FALSE; - if (rtex->is_depth && !rtex->is_flushing_texture && !r600_can_sample_zs(rtex, false)) { + if (rtex->db_compatible && !r600_can_sample_zs(rtex, false)) { r600_init_flushed_depth_texture(&rctx->b.b, surf->base.texture, NULL); rtex = rtex->flushed_depth_texture; assert(rtex); @@ -895,7 +895,7 @@ static void r600_init_color_surface(struct r600_context *rctx, } if (R600_BIG_ENDIAN) - do_endian_swap = !(rtex->is_depth && !rtex->is_flushing_texture); + do_endian_swap = !rtex->db_compatible; format = r600_translate_colorformat(rctx->b.chip_class, surf->base.format, do_endian_swap); diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index 4b282d0..11ef925 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -640,7 +640,7 @@ static void r600_set_sampler_views(struct pipe_context *pipe, unsigned shader, (struct r600_texture*)rviews[i]->base.texture; bool is_buffer = rviews[i]->base.texture->target == PIPE_BUFFER; - if (!is_buffer && rtex->is_depth && !rtex->is_flushing_texture) { + if (!is_buffer && rtex->db_compatible) { dst->views.compressed_depthtex_mask |= 1 << i; } else { dst->views.compressed_depthtex_mask &= ~(1 << i); diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h index 1840640..d8736c6 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.h +++ b/src/gallium/drivers/radeon/r600_pipe_common.h @@ -242,12 +242,12 @@ struct r600_texture { uint64_t size; unsigned num_level0_transfers; bool is_depth; + bool db_compatible; bool can_sample_z; bool can_sample_s; unsigned dirty_level_mask; /* each bit says if that mipmap is compressed */ unsigned stencil_dirty_level_mask; /* each bit says if that mipmap is compressed */ struct r600_texture *flushed_depth_texture; - bool is_flushing_texture; struct radeon_surf surface; /* Colorbuffer compression and fast clear. */ diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c index 6b88fc1..99c7f35 100644 --- a/src/gallium/drivers/radeon/r600_texture.c +++ b/src/gallium/drivers/radeon/r600_texture.c @@ -1041,6 +1041,8 @@ r600_texture_create_object(struct pipe_screen *screen, if (!(base->flags & (R600_RESOURCE_FLAG_TRANSFER | R600_RESOURCE_FLAG_FLUSHED_DEPTH))) { + rtex->db_compatible = true; + if (!(rscreen->debug_flags & DBG_NO_HYPERZ)) r600_texture_allocate_htile(rscreen, rtex); } @@ -1298,7 +1300,6 @@ bool r600_init_flushed_depth_texture(struct pipe_context *ctx, return false; } - (*flushed_depth_texture)->is_flushing_texture = true; (*flushed_depth_texture)->non_disp_tiling = false; return true; } diff --git a/src/gallium/drivers/radeonsi/si_blit.c b/src/gallium/drivers/radeonsi/si_blit.c index 1148787..26ce820 100644 --- a/src/gallium/drivers/radeonsi/si_blit.c +++ b/src/gallium/drivers/radeonsi/si_blit.c @@ -293,7 +293,7 @@ si_flush_depth_textures(struct si_context *sctx, sview = (struct si_sampler_view*)view; tex = (struct r600_texture *)view->texture; - assert(tex->is_depth && !tex->is_flushing_texture); + assert(tex->db_compatible); si_blit_decompress_zs_in_place(sctx, tex, sview->is_stencil_sampler ? PIPE_MASK_S @@ -696,7 +696,7 @@ static void si_decompress_subresource(struct pipe_context *ctx, struct si_context *sctx = (struct si_context *)ctx; struct r600_texture *rtex = (struct r600_texture*)tex; - if (rtex->is_depth && !rtex->is_flushing_texture) { + if (rtex->db_compatible) { planes &= PIPE_MASK_Z | PIPE_MASK_S; if (!(rtex->surface.flags & RADEON_SURF_SBUFFER)) diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c b/src/gallium/drivers/radeonsi/si_descriptors.c index d1cd3c4..3def237 100644 --- a/src/gallium/drivers/radeonsi/si_descriptors.c +++ b/src/gallium/drivers/radeonsi/si_descriptors.c @@ -391,7 +391,7 @@ static void si_set_sampler_view(struct si_context *sctx, if (view->texture && view->texture->target != PIPE_BUFFER) { bool is_separate_stencil = - rtex->is_depth && !rtex->is_flushing_texture && + rtex->db_compatible && rview->is_stencil_sampler; si_set_mutable_tex_desc_fields(rtex, @@ -464,7 +464,7 @@ static void si_set_sampler_views(struct pipe_context *ctx, struct r600_texture *rtex = (struct r600_texture*)views[i]->texture; - if (rtex->is_depth && !rtex->is_flushing_texture) { + if (rtex->db_compatible) { samplers->depth_texture_mask |= 1u << slot; } else { samplers->depth_texture_mask &= ~(1u << slot); diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 26831fa..ad63dab 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -2980,14 +2980,16 @@ si_create_sampler_view_custom(struct pipe_context *ctx, pipe_format = state->format; surflevel = tmp->surface.level; - if (tmp->is_depth && !tmp->is_flushing_texture) { + if (tmp->db_compatible) { switch (pipe_format) { case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: pipe_format = PIPE_FORMAT_Z32_FLOAT; break; case PIPE_FORMAT_X8Z24_UNORM: case PIPE_FORMAT_S8_UINT_Z24_UNORM: - /* Z24 is always stored like this. */ + /* Z24 is always stored like this for DB + * compatibility. + */ pipe_format = PIPE_FORMAT_Z24X8_UNORM; break; case PIPE_FORMAT_X24S8_UINT: -- 2.7.4