diff options
author | Chia-I Wu <[email protected]> | 2015-05-18 23:32:10 +0800 |
---|---|---|
committer | Chia-I Wu <[email protected]> | 2015-06-15 01:06:44 +0800 |
commit | c10c1ac0cfb0ae42742f369d9f3fa2f4fba8639a (patch) | |
tree | 0e8ec934a5cb7a79eefb483bae91eefca8cada76 /src/gallium/drivers/ilo | |
parent | 6dad848d1acfe781c735120c3db97f1a2f0c28fa (diff) |
ilo: replace ilo_zs_surface with ilo_state_zs
Diffstat (limited to 'src/gallium/drivers/ilo')
-rw-r--r-- | src/gallium/drivers/ilo/core/ilo_builder_3d_bottom.h | 96 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/core/ilo_image.c | 4 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/core/ilo_state_3d.h | 20 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/core/ilo_state_3d_bottom.c | 391 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/ilo_render_gen6.c | 10 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/ilo_render_gen7.c | 10 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/ilo_render_gen8.c | 10 | ||||
-rw-r--r-- | src/gallium/drivers/ilo/ilo_state.c | 43 |
8 files changed, 105 insertions, 479 deletions
diff --git a/src/gallium/drivers/ilo/core/ilo_builder_3d_bottom.h b/src/gallium/drivers/ilo/core/ilo_builder_3d_bottom.h index 093cca12840..c49f4e470e7 100644 --- a/src/gallium/drivers/ilo/core/ilo_builder_3d_bottom.h +++ b/src/gallium/drivers/ilo/core/ilo_builder_3d_bottom.h @@ -1159,8 +1159,7 @@ gen6_3DSTATE_AA_LINE_PARAMETERS(struct ilo_builder *builder) static inline void gen6_3DSTATE_DEPTH_BUFFER(struct ilo_builder *builder, - const struct ilo_zs_surface *zs, - bool aligned_8x4) + const struct ilo_state_zs *zs) { const uint32_t cmd = (ilo_dev_gen(builder->dev) >= ILO_GEN(7)) ? GEN7_RENDER_CMD(3D, 3DSTATE_DEPTH_BUFFER) : @@ -1174,44 +1173,49 @@ gen6_3DSTATE_DEPTH_BUFFER(struct ilo_builder *builder, pos = ilo_builder_batch_pointer(builder, cmd_len, &dw); dw[0] = cmd | (cmd_len - 2); - dw[1] = zs->payload[0]; - dw[2] = 0; - /* see ilo_gpe_init_zs_surface() */ + /* + * see zs_set_gen6_3DSTATE_DEPTH_BUFFER() and + * zs_set_gen7_3DSTATE_DEPTH_BUFFER() + */ if (ilo_dev_gen(builder->dev) >= ILO_GEN(8)) { + dw[1] = zs->depth[0]; + dw[2] = 0; dw[3] = 0; - dw[4] = (aligned_8x4) ? zs->dw_aligned_8x4 : zs->payload[2]; - dw[5] = zs->payload[3]; - dw[6] = zs->payload[4]; - dw[7] = zs->payload[5]; + dw[4] = zs->depth[2]; + dw[5] = zs->depth[3]; + dw[6] = 0; + dw[7] = zs->depth[4]; dw[5] |= builder->mocs << GEN8_DEPTH_DW5_MOCS__SHIFT; - if (zs->bo) { - ilo_builder_batch_reloc64(builder, pos + 2, zs->bo, - zs->payload[1], INTEL_RELOC_WRITE); + if (zs->depth_bo) { + ilo_builder_batch_reloc64(builder, pos + 2, zs->depth_bo, + zs->depth[1], (zs->z_readonly) ? 0 : INTEL_RELOC_WRITE); } } else { - dw[3] = (aligned_8x4) ? zs->dw_aligned_8x4 : zs->payload[2]; - dw[4] = zs->payload[3]; - dw[5] = zs->payload[4]; - dw[6] = zs->payload[5]; + dw[1] = zs->depth[0]; + dw[2] = 0; + dw[3] = zs->depth[2]; + dw[4] = zs->depth[3]; + dw[5] = 0; + dw[6] = zs->depth[4]; if (ilo_dev_gen(builder->dev) >= ILO_GEN(7)) dw[4] |= builder->mocs << GEN7_DEPTH_DW4_MOCS__SHIFT; else dw[6] |= builder->mocs << GEN6_DEPTH_DW6_MOCS__SHIFT; - if (zs->bo) { - ilo_builder_batch_reloc(builder, pos + 2, zs->bo, - zs->payload[1], INTEL_RELOC_WRITE); + if (zs->depth_bo) { + ilo_builder_batch_reloc(builder, pos + 2, zs->depth_bo, + zs->depth[1], (zs->z_readonly) ? 0 : INTEL_RELOC_WRITE); } } } static inline void gen6_3DSTATE_STENCIL_BUFFER(struct ilo_builder *builder, - const struct ilo_zs_surface *zs) + const struct ilo_state_zs *zs) { const uint32_t cmd = (ilo_dev_gen(builder->dev) >= ILO_GEN(7)) ? GEN7_RENDER_CMD(3D, 3DSTATE_STENCIL_BUFFER) : @@ -1225,33 +1229,36 @@ gen6_3DSTATE_STENCIL_BUFFER(struct ilo_builder *builder, pos = ilo_builder_batch_pointer(builder, cmd_len, &dw); dw[0] = cmd | (cmd_len - 2); - /* see ilo_gpe_init_zs_surface() */ - dw[1] = zs->payload[6]; - dw[2] = 0; + /* see zs_set_gen6_3DSTATE_STENCIL_BUFFER() */ if (ilo_dev_gen(builder->dev) >= ILO_GEN(8)) { - dw[1] |= builder->mocs << GEN8_STENCIL_DW1_MOCS__SHIFT; - + dw[1] = zs->stencil[0]; + dw[2] = 0; dw[3] = 0; - dw[4] = zs->payload[8]; + dw[4] = zs->stencil[2]; - if (zs->separate_s8_bo) { - ilo_builder_batch_reloc64(builder, pos + 2, - zs->separate_s8_bo, zs->payload[7], INTEL_RELOC_WRITE); + dw[1] |= builder->mocs << GEN8_STENCIL_DW1_MOCS__SHIFT; + + if (zs->stencil_bo) { + ilo_builder_batch_reloc64(builder, pos + 2, zs->stencil_bo, + zs->stencil[1], (zs->s_readonly) ? 0 : INTEL_RELOC_WRITE); } } else { + dw[1] = zs->stencil[0]; + dw[2] = 0; + dw[1] |= builder->mocs << GEN6_STENCIL_DW1_MOCS__SHIFT; - if (zs->separate_s8_bo) { - ilo_builder_batch_reloc(builder, pos + 2, - zs->separate_s8_bo, zs->payload[7], INTEL_RELOC_WRITE); + if (zs->stencil_bo) { + ilo_builder_batch_reloc(builder, pos + 2, zs->stencil_bo, + zs->stencil[1], (zs->s_readonly) ? 0 : INTEL_RELOC_WRITE); } } } static inline void gen6_3DSTATE_HIER_DEPTH_BUFFER(struct ilo_builder *builder, - const struct ilo_zs_surface *zs) + const struct ilo_state_zs *zs) { const uint32_t cmd = (ilo_dev_gen(builder->dev) >= ILO_GEN(7)) ? GEN7_RENDER_CMD(3D, 3DSTATE_HIER_DEPTH_BUFFER) : @@ -1265,26 +1272,29 @@ gen6_3DSTATE_HIER_DEPTH_BUFFER(struct ilo_builder *builder, pos = ilo_builder_batch_pointer(builder, cmd_len, &dw); dw[0] = cmd | (cmd_len - 2); - /* see ilo_gpe_init_zs_surface() */ - dw[1] = zs->payload[9]; - dw[2] = 0; + /* see zs_set_gen6_3DSTATE_HIER_DEPTH_BUFFER() */ if (ilo_dev_gen(builder->dev) >= ILO_GEN(8)) { - dw[1] |= builder->mocs << GEN8_HIZ_DW1_MOCS__SHIFT; - + dw[1] = zs->hiz[0]; + dw[2] = 0; dw[3] = 0; - dw[4] = zs->payload[11]; + dw[4] = zs->hiz[2]; + + dw[1] |= builder->mocs << GEN8_HIZ_DW1_MOCS__SHIFT; if (zs->hiz_bo) { - ilo_builder_batch_reloc64(builder, pos + 2, - zs->hiz_bo, zs->payload[10], INTEL_RELOC_WRITE); + ilo_builder_batch_reloc64(builder, pos + 2, zs->hiz_bo, + zs->hiz[1], (zs->z_readonly) ? 0 : INTEL_RELOC_WRITE); } } else { + dw[1] = zs->hiz[0]; + dw[2] = 0; + dw[1] |= builder->mocs << GEN6_HIZ_DW1_MOCS__SHIFT; if (zs->hiz_bo) { - ilo_builder_batch_reloc(builder, pos + 2, - zs->hiz_bo, zs->payload[10], INTEL_RELOC_WRITE); + ilo_builder_batch_reloc(builder, pos + 2, zs->hiz_bo, + zs->hiz[1], (zs->z_readonly) ? 0 : INTEL_RELOC_WRITE); } } } diff --git a/src/gallium/drivers/ilo/core/ilo_image.c b/src/gallium/drivers/ilo/core/ilo_image.c index 631093273bf..0d837d8a9d5 100644 --- a/src/gallium/drivers/ilo/core/ilo_image.c +++ b/src/gallium/drivers/ilo/core/ilo_image.c @@ -797,6 +797,10 @@ img_want_hiz(const struct ilo_image *img, if (ilo_debug & ILO_DEBUG_NOHIZ) return false; + /* we want 8x4 aligned levels */ + if (templ->target == PIPE_TEXTURE_1D) + return false; + if (!(templ->bind & PIPE_BIND_DEPTH_STENCIL)) return false; diff --git a/src/gallium/drivers/ilo/core/ilo_state_3d.h b/src/gallium/drivers/ilo/core/ilo_state_3d.h index 819a17d2681..3c7c50de702 100644 --- a/src/gallium/drivers/ilo/core/ilo_state_3d.h +++ b/src/gallium/drivers/ilo/core/ilo_state_3d.h @@ -33,6 +33,7 @@ #include "ilo_core.h" #include "ilo_dev.h" +#include "ilo_state_zs.h" /** * \see brw_context.h @@ -260,14 +261,7 @@ struct ilo_surface_cso { bool is_rt; union { struct ilo_view_surface rt; - struct ilo_zs_surface { - uint32_t payload[12]; - uint32_t dw_aligned_8x4; - - struct intel_bo *bo; - struct intel_bo *hiz_bo; - struct intel_bo *separate_s8_bo; - } zs; + struct ilo_state_zs zs; } u; }; @@ -275,7 +269,7 @@ struct ilo_fb_state { struct pipe_framebuffer_state state; struct ilo_view_surface null_rt; - struct ilo_zs_surface null_zs; + struct ilo_state_zs null_zs; struct ilo_fb_blend_caps { bool can_logicop; @@ -395,14 +389,6 @@ ilo_gpe_init_view_surface_for_image(const struct ilo_dev *dev, struct ilo_view_surface *surf); void -ilo_gpe_init_zs_surface(const struct ilo_dev *dev, - const struct ilo_image *img, - const struct ilo_image *s8_img, - enum pipe_format format, unsigned level, - unsigned first_layer, unsigned num_layers, - struct ilo_zs_surface *zs); - -void ilo_gpe_init_vs_cso(const struct ilo_dev *dev, const struct ilo_shader_state *vs, struct ilo_shader_cso *cso); diff --git a/src/gallium/drivers/ilo/core/ilo_state_3d_bottom.c b/src/gallium/drivers/ilo/core/ilo_state_3d_bottom.c index 9d472d93fdc..0ca5106ca55 100644 --- a/src/gallium/drivers/ilo/core/ilo_state_3d_bottom.c +++ b/src/gallium/drivers/ilo/core/ilo_state_3d_bottom.c @@ -900,397 +900,6 @@ ilo_gpe_init_fs_cso(const struct ilo_dev *dev, fs_init_cso_gen6(dev, fs, cso); } -struct ilo_zs_surface_info { - int surface_type; - int format; - - struct { - struct intel_bo *bo; - unsigned stride; - unsigned qpitch; - enum gen_surface_tiling tiling; - uint32_t offset; - } zs, stencil, hiz; - - unsigned width, height, depth; - unsigned lod, first_layer, num_layers; -}; - -static void -zs_init_info_null(const struct ilo_dev *dev, - struct ilo_zs_surface_info *info) -{ - ILO_DEV_ASSERT(dev, 6, 8); - - memset(info, 0, sizeof(*info)); - - info->surface_type = GEN6_SURFTYPE_NULL; - info->format = GEN6_ZFORMAT_D32_FLOAT; - info->width = 1; - info->height = 1; - info->depth = 1; - info->num_layers = 1; -} - -static void -zs_init_info(const struct ilo_dev *dev, - const struct ilo_image *img, - const struct ilo_image *s8_img, - enum pipe_format format, unsigned level, - unsigned first_layer, unsigned num_layers, - struct ilo_zs_surface_info *info) -{ - bool separate_stencil; - - ILO_DEV_ASSERT(dev, 6, 8); - - memset(info, 0, sizeof(*info)); - - info->surface_type = ilo_gpe_gen6_translate_texture(img->target); - - if (info->surface_type == GEN6_SURFTYPE_CUBE) { - /* - * From the Sandy Bridge PRM, volume 2 part 1, page 325-326: - * - * "For Other Surfaces (Cube Surfaces): - * This field (Minimum Array Element) is ignored." - * - * "For Other Surfaces (Cube Surfaces): - * This field (Render Target View Extent) is ignored." - * - * As such, we cannot set first_layer and num_layers on cube surfaces. - * To work around that, treat it as a 2D surface. - */ - info->surface_type = GEN6_SURFTYPE_2D; - } - - if (ilo_dev_gen(dev) >= ILO_GEN(7)) { - separate_stencil = true; - } else { - /* - * From the Sandy Bridge PRM, volume 2 part 1, page 317: - * - * "This field (Separate Stencil Buffer Enable) must be set to the - * same value (enabled or disabled) as Hierarchical Depth Buffer - * Enable." - */ - separate_stencil = ilo_image_can_enable_aux(img, level); - } - - /* - * From the Sandy Bridge PRM, volume 2 part 1, page 317: - * - * "If this field (Hierarchical Depth Buffer Enable) is enabled, the - * Surface Format of the depth buffer cannot be - * D32_FLOAT_S8X24_UINT or D24_UNORM_S8_UINT. Use of stencil - * requires the separate stencil buffer." - * - * From the Ironlake PRM, volume 2 part 1, page 330: - * - * "If this field (Separate Stencil Buffer Enable) is disabled, the - * Surface Format of the depth buffer cannot be D24_UNORM_X8_UINT." - * - * There is no similar restriction for GEN6. But when D24_UNORM_X8_UINT - * is indeed used, the depth values output by the fragment shaders will - * be different when read back. - * - * As for GEN7+, separate_stencil is always true. - */ - switch (format) { - case PIPE_FORMAT_Z16_UNORM: - info->format = GEN6_ZFORMAT_D16_UNORM; - break; - case PIPE_FORMAT_Z32_FLOAT: - info->format = GEN6_ZFORMAT_D32_FLOAT; - break; - case PIPE_FORMAT_Z24X8_UNORM: - case PIPE_FORMAT_Z24_UNORM_S8_UINT: - info->format = (separate_stencil) ? - GEN6_ZFORMAT_D24_UNORM_X8_UINT : - GEN6_ZFORMAT_D24_UNORM_S8_UINT; - break; - case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: - info->format = (separate_stencil) ? - GEN6_ZFORMAT_D32_FLOAT : - GEN6_ZFORMAT_D32_FLOAT_S8X24_UINT; - break; - case PIPE_FORMAT_S8_UINT: - if (separate_stencil) { - info->format = GEN6_ZFORMAT_D32_FLOAT; - break; - } - /* fall through */ - default: - assert(!"unsupported depth/stencil format"); - zs_init_info_null(dev, info); - return; - break; - } - - if (format != PIPE_FORMAT_S8_UINT) { - info->zs.bo = img->bo; - info->zs.stride = img->bo_stride; - - assert(img->walk_layer_height % 4 == 0); - info->zs.qpitch = img->walk_layer_height / 4; - - info->zs.tiling = img->tiling; - info->zs.offset = 0; - } - - if (s8_img || format == PIPE_FORMAT_S8_UINT) { - info->stencil.bo = s8_img->bo; - - /* - * From the Sandy Bridge PRM, volume 2 part 1, page 329: - * - * "The pitch must be set to 2x the value computed based on width, - * as the stencil buffer is stored with two rows interleaved." - * - * For GEN7, we still dobule the stride because we did not double the - * slice widths when initializing the layout. - */ - info->stencil.stride = s8_img->bo_stride * 2; - - assert(s8_img->walk_layer_height % 4 == 0); - info->stencil.qpitch = s8_img->walk_layer_height / 4; - - info->stencil.tiling = s8_img->tiling; - - if (ilo_dev_gen(dev) == ILO_GEN(6)) { - unsigned x, y; - - assert(s8_img->walk == ILO_IMAGE_WALK_LOD); - - /* offset to the level */ - ilo_image_get_slice_pos(s8_img, level, 0, &x, &y); - ilo_image_pos_to_mem(s8_img, x, y, &x, &y); - info->stencil.offset = ilo_image_mem_to_raw(s8_img, x, y); - } - } - - if (ilo_image_can_enable_aux(img, level)) { - info->hiz.bo = img->aux.bo; - info->hiz.stride = img->aux.bo_stride; - - assert(img->aux.walk_layer_height % 4 == 0); - info->hiz.qpitch = img->aux.walk_layer_height / 4; - - info->hiz.tiling = GEN6_TILING_Y; - - /* offset to the level */ - if (ilo_dev_gen(dev) == ILO_GEN(6)) - info->hiz.offset = img->aux.walk_lod_offsets[level]; - } - - info->width = img->width0; - info->height = img->height0; - info->depth = (img->target == PIPE_TEXTURE_3D) ? img->depth0 : num_layers; - - info->lod = level; - info->first_layer = first_layer; - info->num_layers = num_layers; -} - -void -ilo_gpe_init_zs_surface(const struct ilo_dev *dev, - const struct ilo_image *img, - const struct ilo_image *s8_img, - enum pipe_format format, unsigned level, - unsigned first_layer, unsigned num_layers, - struct ilo_zs_surface *zs) -{ - const int max_2d_size = (ilo_dev_gen(dev) >= ILO_GEN(7)) ? 16384 : 8192; - const int max_array_size = (ilo_dev_gen(dev) >= ILO_GEN(7)) ? 2048 : 512; - struct ilo_zs_surface_info info; - uint32_t dw1, dw2, dw3, dw4, dw5, dw6; - int align_w = 8, align_h = 4; - - ILO_DEV_ASSERT(dev, 6, 8); - - if (img) { - zs_init_info(dev, img, s8_img, format, - level, first_layer, num_layers, &info); - - switch (img->sample_count) { - case 2: - align_w /= 2; - break; - case 4: - align_w /= 2; - align_h /= 2; - break; - case 8: - align_w /= 4; - align_h /= 2; - break; - case 16: - align_w /= 4; - align_h /= 4; - break; - default: - break; - } - } else { - zs_init_info_null(dev, &info); - } - - switch (info.surface_type) { - case GEN6_SURFTYPE_NULL: - break; - case GEN6_SURFTYPE_1D: - assert(info.width <= max_2d_size && info.height == 1 && - info.depth <= max_array_size); - assert(info.first_layer < max_array_size - 1 && - info.num_layers <= max_array_size); - break; - case GEN6_SURFTYPE_2D: - assert(info.width <= max_2d_size && info.height <= max_2d_size && - info.depth <= max_array_size); - assert(info.first_layer < max_array_size - 1 && - info.num_layers <= max_array_size); - break; - case GEN6_SURFTYPE_3D: - assert(info.width <= 2048 && info.height <= 2048 && info.depth <= 2048); - assert(info.first_layer < 2048 && info.num_layers <= max_array_size); - break; - case GEN6_SURFTYPE_CUBE: - assert(info.width <= max_2d_size && info.height <= max_2d_size && - info.depth == 1); - assert(info.first_layer == 0 && info.num_layers == 1); - assert(info.width == info.height); - break; - default: - assert(!"unexpected depth surface type"); - break; - } - - dw1 = info.surface_type << GEN6_DEPTH_DW1_TYPE__SHIFT | - info.format << GEN6_DEPTH_DW1_FORMAT__SHIFT; - - if (info.zs.bo) { - /* required for GEN6+ */ - assert(info.zs.tiling == GEN6_TILING_Y); - assert(info.zs.stride > 0 && info.zs.stride < 128 * 1024 && - info.zs.stride % 128 == 0); - assert(info.width <= info.zs.stride); - - dw1 |= (info.zs.stride - 1); - dw2 = info.zs.offset; - } else { - dw2 = 0; - } - - if (ilo_dev_gen(dev) >= ILO_GEN(7)) { - if (info.zs.bo) - dw1 |= GEN7_DEPTH_DW1_DEPTH_WRITE_ENABLE; - - if (info.stencil.bo) - dw1 |= GEN7_DEPTH_DW1_STENCIL_WRITE_ENABLE; - - if (info.hiz.bo) - dw1 |= GEN7_DEPTH_DW1_HIZ_ENABLE; - - dw3 = (info.height - 1) << GEN7_DEPTH_DW3_HEIGHT__SHIFT | - (info.width - 1) << GEN7_DEPTH_DW3_WIDTH__SHIFT | - info.lod << GEN7_DEPTH_DW3_LOD__SHIFT; - - zs->dw_aligned_8x4 = - (align(info.height, align_h) - 1) << GEN7_DEPTH_DW3_HEIGHT__SHIFT | - (align(info.width, align_w) - 1) << GEN7_DEPTH_DW3_WIDTH__SHIFT | - info.lod << GEN7_DEPTH_DW3_LOD__SHIFT; - - dw4 = (info.depth - 1) << GEN7_DEPTH_DW4_DEPTH__SHIFT | - info.first_layer << GEN7_DEPTH_DW4_MIN_ARRAY_ELEMENT__SHIFT; - - dw5 = 0; - - dw6 = (info.num_layers - 1) << GEN7_DEPTH_DW6_RT_VIEW_EXTENT__SHIFT; - - if (ilo_dev_gen(dev) >= ILO_GEN(8)) - dw6 |= info.zs.qpitch; - } else { - /* always Y-tiled */ - dw1 |= GEN6_TILING_Y << GEN6_DEPTH_DW1_TILING__SHIFT; - - if (info.hiz.bo) { - dw1 |= GEN6_DEPTH_DW1_HIZ_ENABLE | - GEN6_DEPTH_DW1_SEPARATE_STENCIL; - } - - dw3 = (info.height - 1) << GEN6_DEPTH_DW3_HEIGHT__SHIFT | - (info.width - 1) << GEN6_DEPTH_DW3_WIDTH__SHIFT | - info.lod << GEN6_DEPTH_DW3_LOD__SHIFT | - GEN6_DEPTH_DW3_MIPLAYOUT_BELOW; - - zs->dw_aligned_8x4 = - (align(info.height, align_h) - 1) << GEN6_DEPTH_DW3_HEIGHT__SHIFT | - (align(info.width, align_w) - 1) << GEN6_DEPTH_DW3_WIDTH__SHIFT | - info.lod << GEN6_DEPTH_DW3_LOD__SHIFT | - GEN6_DEPTH_DW3_MIPLAYOUT_BELOW; - - dw4 = (info.depth - 1) << GEN6_DEPTH_DW4_DEPTH__SHIFT | - info.first_layer << GEN6_DEPTH_DW4_MIN_ARRAY_ELEMENT__SHIFT | - (info.num_layers - 1) << GEN6_DEPTH_DW4_RT_VIEW_EXTENT__SHIFT; - - dw5 = 0; - - dw6 = 0; - } - - STATIC_ASSERT(Elements(zs->payload) >= 12); - - zs->payload[0] = dw1; - zs->payload[1] = dw2; - zs->payload[2] = dw3; - zs->payload[3] = dw4; - zs->payload[4] = dw5; - zs->payload[5] = dw6; - - /* do not increment reference count */ - zs->bo = info.zs.bo; - - /* separate stencil */ - if (info.stencil.bo) { - assert(info.stencil.stride > 0 && info.stencil.stride < 128 * 1024 && - info.stencil.stride % 128 == 0); - - dw1 = (info.stencil.stride - 1) << GEN6_STENCIL_DW1_PITCH__SHIFT; - if (ilo_dev_gen(dev) >= ILO_GEN(7.5)) - dw1 |= GEN75_STENCIL_DW1_STENCIL_BUFFER_ENABLE; - - dw2 = info.stencil.offset; - dw4 = info.stencil.qpitch; - } else { - dw1 = 0; - dw2 = 0; - dw4 = 0; - } - - zs->payload[6] = dw1; - zs->payload[7] = dw2; - zs->payload[8] = dw4; - /* do not increment reference count */ - zs->separate_s8_bo = info.stencil.bo; - - /* hiz */ - if (info.hiz.bo) { - dw1 = (info.hiz.stride - 1) << GEN6_HIZ_DW1_PITCH__SHIFT; - dw2 = info.hiz.offset; - dw4 = info.hiz.qpitch; - } else { - dw1 = 0; - dw2 = 0; - dw4 = 0; - } - - zs->payload[9] = dw1; - zs->payload[10] = dw2; - zs->payload[11] = dw4; - /* do not increment reference count */ - zs->hiz_bo = info.hiz.bo; -} - static void viewport_get_guardband(const struct ilo_dev *dev, int center_x, int center_y, diff --git a/src/gallium/drivers/ilo/ilo_render_gen6.c b/src/gallium/drivers/ilo/ilo_render_gen6.c index 47f711e7956..f3f8ae4a088 100644 --- a/src/gallium/drivers/ilo/ilo_render_gen6.c +++ b/src/gallium/drivers/ilo/ilo_render_gen6.c @@ -747,7 +747,7 @@ gen6_draw_wm_depth(struct ilo_render *r, { /* 3DSTATE_DEPTH_BUFFER and 3DSTATE_CLEAR_PARAMS */ if (DIRTY(FB) || r->batch_bo_changed) { - const struct ilo_zs_surface *zs; + const struct ilo_state_zs *zs; uint32_t clear_params; if (vec->fb.state.zsbuf) { @@ -772,7 +772,7 @@ gen6_draw_wm_depth(struct ilo_render *r, gen6_wa_pre_depth(r); } - gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs, false); + gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_STENCIL_BUFFER(r->builder, zs); gen6_3DSTATE_CLEAR_PARAMS(r->builder, clear_params); @@ -903,10 +903,8 @@ gen6_rectlist_wm_depth(struct ilo_render *r, gen6_wa_pre_depth(r); if (blitter->uses & (ILO_BLITTER_USE_FB_DEPTH | - ILO_BLITTER_USE_FB_STENCIL)) { - gen6_3DSTATE_DEPTH_BUFFER(r->builder, - &blitter->fb.dst.u.zs, true); - } + ILO_BLITTER_USE_FB_STENCIL)) + gen6_3DSTATE_DEPTH_BUFFER(r->builder, &blitter->fb.dst.u.zs); if (blitter->uses & ILO_BLITTER_USE_FB_DEPTH) { gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, diff --git a/src/gallium/drivers/ilo/ilo_render_gen7.c b/src/gallium/drivers/ilo/ilo_render_gen7.c index 07fe7c83536..88331bf2380 100644 --- a/src/gallium/drivers/ilo/ilo_render_gen7.c +++ b/src/gallium/drivers/ilo/ilo_render_gen7.c @@ -569,7 +569,7 @@ gen7_draw_wm(struct ilo_render *r, /* 3DSTATE_DEPTH_BUFFER and 3DSTATE_CLEAR_PARAMS */ if (DIRTY(FB) || r->batch_bo_changed) { - const struct ilo_zs_surface *zs; + const struct ilo_state_zs *zs; uint32_t clear_params; if (vec->fb.state.zsbuf) { @@ -588,7 +588,7 @@ gen7_draw_wm(struct ilo_render *r, clear_params = 0; } - gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs, false); + gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_STENCIL_BUFFER(r->builder, zs); gen7_3DSTATE_CLEAR_PARAMS(r->builder, clear_params); @@ -766,10 +766,8 @@ gen7_rectlist_wm_depth(struct ilo_render *r, gen7_wa_pre_depth(r); if (blitter->uses & (ILO_BLITTER_USE_FB_DEPTH | - ILO_BLITTER_USE_FB_STENCIL)) { - gen6_3DSTATE_DEPTH_BUFFER(r->builder, - &blitter->fb.dst.u.zs, true); - } + ILO_BLITTER_USE_FB_STENCIL)) + gen6_3DSTATE_DEPTH_BUFFER(r->builder, &blitter->fb.dst.u.zs); if (blitter->uses & ILO_BLITTER_USE_FB_DEPTH) { gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, diff --git a/src/gallium/drivers/ilo/ilo_render_gen8.c b/src/gallium/drivers/ilo/ilo_render_gen8.c index 715b93611f1..994d38b0d05 100644 --- a/src/gallium/drivers/ilo/ilo_render_gen8.c +++ b/src/gallium/drivers/ilo/ilo_render_gen8.c @@ -149,7 +149,7 @@ gen8_draw_wm(struct ilo_render *r, /* 3DSTATE_DEPTH_BUFFER and 3DSTATE_CLEAR_PARAMS */ if (DIRTY(FB) || r->batch_bo_changed) { - const struct ilo_zs_surface *zs; + const struct ilo_state_zs *zs; uint32_t clear_params; if (vec->fb.state.zsbuf) { @@ -170,7 +170,7 @@ gen8_draw_wm(struct ilo_render *r, gen8_wa_pre_depth(r); - gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs, false); + gen6_3DSTATE_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, zs); gen6_3DSTATE_STENCIL_BUFFER(r->builder, zs); gen7_3DSTATE_CLEAR_PARAMS(r->builder, clear_params); @@ -372,10 +372,8 @@ ilo_render_emit_rectlist_commands_gen8(struct ilo_render *r, gen8_wa_pre_depth(r); if (blitter->uses & (ILO_BLITTER_USE_FB_DEPTH | - ILO_BLITTER_USE_FB_STENCIL)) { - gen6_3DSTATE_DEPTH_BUFFER(r->builder, - &blitter->fb.dst.u.zs, true); - } + ILO_BLITTER_USE_FB_STENCIL)) + gen6_3DSTATE_DEPTH_BUFFER(r->builder, &blitter->fb.dst.u.zs); if (blitter->uses & ILO_BLITTER_USE_FB_DEPTH) { gen6_3DSTATE_HIER_DEPTH_BUFFER(r->builder, diff --git a/src/gallium/drivers/ilo/ilo_state.c b/src/gallium/drivers/ilo/ilo_state.c index 3865e15bfb1..4e298254ce8 100644 --- a/src/gallium/drivers/ilo/ilo_state.c +++ b/src/gallium/drivers/ilo/ilo_state.c @@ -1047,7 +1047,7 @@ ilo_create_surface(struct pipe_context *pipe, struct ilo_texture *tex = ilo_texture(res); struct ilo_surface_cso *surf; - surf = MALLOC_STRUCT(ilo_surface_cso); + surf = CALLOC_STRUCT(ilo_surface_cso); assert(surf); surf->base = *templ; @@ -1071,14 +1071,37 @@ ilo_create_surface(struct pipe_context *pipe, templ->u.tex.last_layer - templ->u.tex.first_layer + 1, true, &surf->u.rt); } else { + struct ilo_state_zs_info info; + assert(res->target != PIPE_BUFFER); - ilo_gpe_init_zs_surface(dev, &tex->image, - (tex->separate_s8) ? &tex->separate_s8->image : NULL, - templ->format, - templ->u.tex.level, templ->u.tex.first_layer, - templ->u.tex.last_layer - templ->u.tex.first_layer + 1, - &surf->u.zs); + memset(&info, 0, sizeof(info)); + + if (templ->format == PIPE_FORMAT_S8_UINT) { + info.s_img = &tex->image; + } else { + info.z_img = &tex->image; + info.s_img = (tex->separate_s8) ? &tex->separate_s8->image : NULL; + + info.hiz_enable = + ilo_image_can_enable_aux(&tex->image, templ->u.tex.level); + } + + info.level = templ->u.tex.level; + info.slice_base = templ->u.tex.first_layer; + info.slice_count = templ->u.tex.last_layer - + templ->u.tex.first_layer + 1; + + ilo_state_zs_init(&surf->u.zs, dev, &info); + + if (info.z_img) { + surf->u.zs.depth_bo = info.z_img->bo; + if (info.hiz_enable) + surf->u.zs.hiz_bo = info.z_img->aux.bo; + } + + if (info.s_img) + surf->u.zs.stencil_bo = info.s_img->bo; } return &surf->base; @@ -1290,8 +1313,7 @@ ilo_state_vector_init(const struct ilo_dev *dev, { ilo_gpe_set_scissor_null(dev, &vec->scissor); - ilo_gpe_init_zs_surface(dev, NULL, NULL, - PIPE_FORMAT_NONE, 0, 0, 1, &vec->fb.null_zs); + ilo_state_zs_init_for_null(&vec->fb.null_zs, dev); util_dynarray_init(&vec->global_binding.bindings); @@ -1450,7 +1472,8 @@ ilo_state_vector_resource_renamed(struct ilo_state_vector *vec, struct ilo_surface_cso *cso = (struct ilo_surface_cso *) vec->fb.state.zsbuf; - cso->u.rt.bo = bo; + cso->u.zs.depth_bo = bo; + states |= ILO_DIRTY_FB; } } |