vk: Move pipeline creation to anv_gen8.c

1 files changed, 24 insertions, 661 deletions

diff --git a/src/vulkan/anv_pipeline.c b/src/vulkan/anv_pipeline.c
index 3c9c14193de..9a96387795d 100644
--- a/src/vulkan/anv_pipeline.c
+++ b/src/vulkan/anv_pipeline.c
@@ -154,603 +154,6 @@ VkResult anv_MergePipelineCaches(
    stub_return(VK_UNSUPPORTED);
 }
 
-// Pipeline functions
-
-static void
-emit_vertex_input(struct anv_pipeline *pipeline,
-                  const VkPipelineVertexInputStateCreateInfo *info)
-{
-   const uint32_t num_dwords = 1 + info->attributeCount * 2;
-   uint32_t *p;
-   bool instancing_enable[32];
-
-   pipeline->vb_used = 0;
-   for (uint32_t i = 0; i < info->bindingCount; i++) {
-      const VkVertexInputBindingDescription *desc =
-         &info->pVertexBindingDescriptions[i];
-
-      pipeline->vb_used |= 1 << desc->binding;
-      pipeline->binding_stride[desc->binding] = desc->strideInBytes;
-
-      /* Step rate is programmed per vertex element (attribute), not
-       * binding. Set up a map of which bindings step per instance, for
-       * reference by vertex element setup. */
-      switch (desc->stepRate) {
-      default:
-      case VK_VERTEX_INPUT_STEP_RATE_VERTEX:
-         instancing_enable[desc->binding] = false;
-         break;
-      case VK_VERTEX_INPUT_STEP_RATE_INSTANCE:
-         instancing_enable[desc->binding] = true;
-         break;
-      }
-   }
-
-   p = anv_batch_emitn(&pipeline->batch, num_dwords,
-                       GEN8_3DSTATE_VERTEX_ELEMENTS);
-
-   for (uint32_t i = 0; i < info->attributeCount; i++) {
-      const VkVertexInputAttributeDescription *desc =
-         &info->pVertexAttributeDescriptions[i];
-      const struct anv_format *format = anv_format_for_vk_format(desc->format);
-
-      struct GEN8_VERTEX_ELEMENT_STATE element = {
-         .VertexBufferIndex = desc->binding,
-         .Valid = true,
-         .SourceElementFormat = format->surface_format,
-         .EdgeFlagEnable = false,
-         .SourceElementOffset = desc->offsetInBytes,
-         .Component0Control = VFCOMP_STORE_SRC,
-         .Component1Control = format->num_channels >= 2 ? VFCOMP_STORE_SRC : VFCOMP_STORE_0,
-         .Component2Control = format->num_channels >= 3 ? VFCOMP_STORE_SRC : VFCOMP_STORE_0,
-         .Component3Control = format->num_channels >= 4 ? VFCOMP_STORE_SRC : VFCOMP_STORE_1_FP
-      };
-      GEN8_VERTEX_ELEMENT_STATE_pack(NULL, &p[1 + i * 2], &element);
-
-      anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VF_INSTANCING,
-                     .InstancingEnable = instancing_enable[desc->binding],
-                     .VertexElementIndex = i,
-                     /* Vulkan so far doesn't have an instance divisor, so
-                      * this is always 1 (ignored if not instancing). */
-                     .InstanceDataStepRate = 1);
-   }
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VF_SGVS,
-                  .VertexIDEnable = pipeline->vs_prog_data.uses_vertexid,
-                  .VertexIDComponentNumber = 2,
-                  .VertexIDElementOffset = info->bindingCount,
-                  .InstanceIDEnable = pipeline->vs_prog_data.uses_instanceid,
-                  .InstanceIDComponentNumber = 3,
-                  .InstanceIDElementOffset = info->bindingCount);
-}
-
-static void
-emit_ia_state(struct anv_pipeline *pipeline,
-              const VkPipelineInputAssemblyStateCreateInfo *info,
-              const struct anv_pipeline_create_info *extra)
-{
-   static const uint32_t vk_to_gen_primitive_type[] = {
-      [VK_PRIMITIVE_TOPOLOGY_POINT_LIST]        = _3DPRIM_POINTLIST,
-      [VK_PRIMITIVE_TOPOLOGY_LINE_LIST]         = _3DPRIM_LINELIST,
-      [VK_PRIMITIVE_TOPOLOGY_LINE_STRIP]        = _3DPRIM_LINESTRIP,
-      [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST]     = _3DPRIM_TRILIST,
-      [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP]    = _3DPRIM_TRISTRIP,
-      [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN]      = _3DPRIM_TRIFAN,
-      [VK_PRIMITIVE_TOPOLOGY_LINE_LIST_ADJ]     = _3DPRIM_LINELIST_ADJ,
-      [VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_ADJ]    = _3DPRIM_LINESTRIP_ADJ,
-      [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_ADJ] = _3DPRIM_TRILIST_ADJ,
-      [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_ADJ] = _3DPRIM_TRISTRIP_ADJ,
-      [VK_PRIMITIVE_TOPOLOGY_PATCH]             = _3DPRIM_PATCHLIST_1
-   };
-   uint32_t topology = vk_to_gen_primitive_type[info->topology];
-
-   if (extra && extra->use_rectlist)
-      topology = _3DPRIM_RECTLIST;
-
-   struct GEN8_3DSTATE_VF vf = {
-      GEN8_3DSTATE_VF_header,
-      .IndexedDrawCutIndexEnable = info->primitiveRestartEnable,
-   };
-   GEN8_3DSTATE_VF_pack(NULL, pipeline->state_vf, &vf);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VF_TOPOLOGY,
-                  .PrimitiveTopologyType = topology);
-}
-
-static void
-emit_rs_state(struct anv_pipeline *pipeline,
-              const VkPipelineRasterStateCreateInfo *info,
-              const struct anv_pipeline_create_info *extra)
-{
-   static const uint32_t vk_to_gen_cullmode[] = {
-      [VK_CULL_MODE_NONE]                       = CULLMODE_NONE,
-      [VK_CULL_MODE_FRONT]                      = CULLMODE_FRONT,
-      [VK_CULL_MODE_BACK]                       = CULLMODE_BACK,
-      [VK_CULL_MODE_FRONT_AND_BACK]             = CULLMODE_BOTH
-   };
-
-   static const uint32_t vk_to_gen_fillmode[] = {
-      [VK_FILL_MODE_POINTS]                     = RASTER_POINT,
-      [VK_FILL_MODE_WIREFRAME]                  = RASTER_WIREFRAME,
-      [VK_FILL_MODE_SOLID]                      = RASTER_SOLID
-   };
-
-   static const uint32_t vk_to_gen_front_face[] = {
-      [VK_FRONT_FACE_CCW]                       = CounterClockwise,
-      [VK_FRONT_FACE_CW]                        = Clockwise
-   };
-
-   struct GEN8_3DSTATE_SF sf = {
-      GEN8_3DSTATE_SF_header,
-      .ViewportTransformEnable = !(extra && extra->disable_viewport),
-      .TriangleStripListProvokingVertexSelect = 0,
-      .LineStripListProvokingVertexSelect = 0,
-      .TriangleFanProvokingVertexSelect = 0,
-      .PointWidthSource = pipeline->writes_point_size ? Vertex : State,
-      .PointWidth = 1.0,
-   };
-
-   /* FINISHME: VkBool32 rasterizerDiscardEnable; */
-
-   GEN8_3DSTATE_SF_pack(NULL, pipeline->state_sf, &sf);
-
-   struct GEN8_3DSTATE_RASTER raster = {
-      GEN8_3DSTATE_RASTER_header,
-      .FrontWinding = vk_to_gen_front_face[info->frontFace],
-      .CullMode = vk_to_gen_cullmode[info->cullMode],
-      .FrontFaceFillMode = vk_to_gen_fillmode[info->fillMode],
-      .BackFaceFillMode = vk_to_gen_fillmode[info->fillMode],
-      .ScissorRectangleEnable = !(extra && extra->disable_scissor),
-      .ViewportZClipTestEnable = info->depthClipEnable
-   };
-
-   GEN8_3DSTATE_RASTER_pack(NULL, pipeline->state_raster, &raster);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_SBE,
-                  .ForceVertexURBEntryReadLength = false,
-                  .ForceVertexURBEntryReadOffset = false,
-                  .PointSpriteTextureCoordinateOrigin = UPPERLEFT,
-                  .NumberofSFOutputAttributes =
-                     pipeline->wm_prog_data.num_varying_inputs);
-
-}
-
-static void
-emit_cb_state(struct anv_pipeline *pipeline,
-              const VkPipelineColorBlendStateCreateInfo *info)
-{
-   struct anv_device *device = pipeline->device;
-
-   static const uint32_t vk_to_gen_logic_op[] = {
-      [VK_LOGIC_OP_COPY]                        = LOGICOP_COPY,
-      [VK_LOGIC_OP_CLEAR]                       = LOGICOP_CLEAR,
-      [VK_LOGIC_OP_AND]                         = LOGICOP_AND,
-      [VK_LOGIC_OP_AND_REVERSE]                 = LOGICOP_AND_REVERSE,
-      [VK_LOGIC_OP_AND_INVERTED]                = LOGICOP_AND_INVERTED,
-      [VK_LOGIC_OP_NOOP]                        = LOGICOP_NOOP,
-      [VK_LOGIC_OP_XOR]                         = LOGICOP_XOR,
-      [VK_LOGIC_OP_OR]                          = LOGICOP_OR,
-      [VK_LOGIC_OP_NOR]                         = LOGICOP_NOR,
-      [VK_LOGIC_OP_EQUIV]                       = LOGICOP_EQUIV,
-      [VK_LOGIC_OP_INVERT]                      = LOGICOP_INVERT,
-      [VK_LOGIC_OP_OR_REVERSE]                  = LOGICOP_OR_REVERSE,
-      [VK_LOGIC_OP_COPY_INVERTED]               = LOGICOP_COPY_INVERTED,
-      [VK_LOGIC_OP_OR_INVERTED]                 = LOGICOP_OR_INVERTED,
-      [VK_LOGIC_OP_NAND]                        = LOGICOP_NAND,
-      [VK_LOGIC_OP_SET]                         = LOGICOP_SET,
-   };
-
-   static const uint32_t vk_to_gen_blend[] = {
-      [VK_BLEND_ZERO]                           = BLENDFACTOR_ZERO,
-      [VK_BLEND_ONE]                            = BLENDFACTOR_ONE,
-      [VK_BLEND_SRC_COLOR]                      = BLENDFACTOR_SRC_COLOR,
-      [VK_BLEND_ONE_MINUS_SRC_COLOR]            = BLENDFACTOR_INV_SRC_COLOR,
-      [VK_BLEND_DEST_COLOR]                     = BLENDFACTOR_DST_COLOR,
-      [VK_BLEND_ONE_MINUS_DEST_COLOR]           = BLENDFACTOR_INV_DST_COLOR,
-      [VK_BLEND_SRC_ALPHA]                      = BLENDFACTOR_SRC_ALPHA,
-      [VK_BLEND_ONE_MINUS_SRC_ALPHA]            = BLENDFACTOR_INV_SRC_ALPHA,
-      [VK_BLEND_DEST_ALPHA]                     = BLENDFACTOR_DST_ALPHA,
-      [VK_BLEND_ONE_MINUS_DEST_ALPHA]           = BLENDFACTOR_INV_DST_ALPHA,
-      [VK_BLEND_CONSTANT_COLOR]                 = BLENDFACTOR_CONST_COLOR,
-      [VK_BLEND_ONE_MINUS_CONSTANT_COLOR]       = BLENDFACTOR_INV_CONST_COLOR,
-      [VK_BLEND_CONSTANT_ALPHA]                 = BLENDFACTOR_CONST_ALPHA,
-      [VK_BLEND_ONE_MINUS_CONSTANT_ALPHA]       = BLENDFACTOR_INV_CONST_ALPHA,
-      [VK_BLEND_SRC_ALPHA_SATURATE]             = BLENDFACTOR_SRC_ALPHA_SATURATE,
-      [VK_BLEND_SRC1_COLOR]                     = BLENDFACTOR_SRC1_COLOR,
-      [VK_BLEND_ONE_MINUS_SRC1_COLOR]           = BLENDFACTOR_INV_SRC1_COLOR,
-      [VK_BLEND_SRC1_ALPHA]                     = BLENDFACTOR_SRC1_ALPHA,
-      [VK_BLEND_ONE_MINUS_SRC1_ALPHA]           = BLENDFACTOR_INV_SRC1_ALPHA,
-   };
-
-   static const uint32_t vk_to_gen_blend_op[] = {
-      [VK_BLEND_OP_ADD]                         = BLENDFUNCTION_ADD,
-      [VK_BLEND_OP_SUBTRACT]                    = BLENDFUNCTION_SUBTRACT,
-      [VK_BLEND_OP_REVERSE_SUBTRACT]            = BLENDFUNCTION_REVERSE_SUBTRACT,
-      [VK_BLEND_OP_MIN]                         = BLENDFUNCTION_MIN,
-      [VK_BLEND_OP_MAX]                         = BLENDFUNCTION_MAX,
-   };
-
-   uint32_t num_dwords = GEN8_BLEND_STATE_length;
-   pipeline->blend_state =
-      anv_state_pool_alloc(&device->dynamic_state_pool, num_dwords * 4, 64);
-
-   struct GEN8_BLEND_STATE blend_state = {
-      .AlphaToCoverageEnable = info->alphaToCoverageEnable,
-   };
-
-   for (uint32_t i = 0; i < info->attachmentCount; i++) {
-      const VkPipelineColorBlendAttachmentState *a = &info->pAttachments[i];
-
-      blend_state.Entry[i] = (struct GEN8_BLEND_STATE_ENTRY) {
-         .LogicOpEnable = info->logicOpEnable,
-         .LogicOpFunction = vk_to_gen_logic_op[info->logicOp],
-         .ColorBufferBlendEnable = a->blendEnable,
-         .PreBlendSourceOnlyClampEnable = false,
-         .PreBlendColorClampEnable = false,
-         .PostBlendColorClampEnable = false,
-         .SourceBlendFactor = vk_to_gen_blend[a->srcBlendColor],
-         .DestinationBlendFactor = vk_to_gen_blend[a->destBlendColor],
-         .ColorBlendFunction = vk_to_gen_blend_op[a->blendOpColor],
-         .SourceAlphaBlendFactor = vk_to_gen_blend[a->srcBlendAlpha],
-         .DestinationAlphaBlendFactor = vk_to_gen_blend[a->destBlendAlpha],
-         .AlphaBlendFunction = vk_to_gen_blend_op[a->blendOpAlpha],
-         .WriteDisableAlpha = !(a->channelWriteMask & VK_CHANNEL_A_BIT),
-         .WriteDisableRed = !(a->channelWriteMask & VK_CHANNEL_R_BIT),
-         .WriteDisableGreen = !(a->channelWriteMask & VK_CHANNEL_G_BIT),
-         .WriteDisableBlue = !(a->channelWriteMask & VK_CHANNEL_B_BIT),
-      };
-   }
-
-   GEN8_BLEND_STATE_pack(NULL, pipeline->blend_state.map, &blend_state);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_BLEND_STATE_POINTERS,
-                  .BlendStatePointer = pipeline->blend_state.offset,
-                  .BlendStatePointerValid = true);
-}
-
-static const uint32_t vk_to_gen_compare_op[] = {
-   [VK_COMPARE_OP_NEVER]                        = COMPAREFUNCTION_NEVER,
-   [VK_COMPARE_OP_LESS]                         = COMPAREFUNCTION_LESS,
-   [VK_COMPARE_OP_EQUAL]                        = COMPAREFUNCTION_EQUAL,
-   [VK_COMPARE_OP_LESS_EQUAL]                   = COMPAREFUNCTION_LEQUAL,
-   [VK_COMPARE_OP_GREATER]                      = COMPAREFUNCTION_GREATER,
-   [VK_COMPARE_OP_NOT_EQUAL]                    = COMPAREFUNCTION_NOTEQUAL,
-   [VK_COMPARE_OP_GREATER_EQUAL]                = COMPAREFUNCTION_GEQUAL,
-   [VK_COMPARE_OP_ALWAYS]                       = COMPAREFUNCTION_ALWAYS,
-};
-
-static const uint32_t vk_to_gen_stencil_op[] = {
-   [VK_STENCIL_OP_KEEP]                         = 0,
-   [VK_STENCIL_OP_ZERO]                         = 0,
-   [VK_STENCIL_OP_REPLACE]                      = 0,
-   [VK_STENCIL_OP_INC_CLAMP]                    = 0,
-   [VK_STENCIL_OP_DEC_CLAMP]                    = 0,
-   [VK_STENCIL_OP_INVERT]                       = 0,
-   [VK_STENCIL_OP_INC_WRAP]                     = 0,
-   [VK_STENCIL_OP_DEC_WRAP]                     = 0
-};
-
-static void
-emit_ds_state(struct anv_pipeline *pipeline,
-              const VkPipelineDepthStencilStateCreateInfo *info)
-{
-   if (info == NULL) {
-      /* We're going to OR this together with the dynamic state.  We need
-       * to make sure it's initialized to something useful.
-       */
-      memset(pipeline->state_wm_depth_stencil, 0,
-             sizeof(pipeline->state_wm_depth_stencil));
-      return;
-   }
-
-   /* VkBool32 depthBoundsEnable;          // optional (depth_bounds_test) */
-
-   struct GEN8_3DSTATE_WM_DEPTH_STENCIL wm_depth_stencil = {
-      .DepthTestEnable = info->depthTestEnable,
-      .DepthBufferWriteEnable = info->depthWriteEnable,
-      .DepthTestFunction = vk_to_gen_compare_op[info->depthCompareOp],
-      .DoubleSidedStencilEnable = true,
-
-      .StencilTestEnable = info->stencilTestEnable,
-      .StencilFailOp = vk_to_gen_stencil_op[info->front.stencilFailOp],
-      .StencilPassDepthPassOp = vk_to_gen_stencil_op[info->front.stencilPassOp],
-      .StencilPassDepthFailOp = vk_to_gen_stencil_op[info->front.stencilDepthFailOp],
-      .StencilTestFunction = vk_to_gen_compare_op[info->front.stencilCompareOp],
-      .BackfaceStencilFailOp = vk_to_gen_stencil_op[info->back.stencilFailOp],
-      .BackfaceStencilPassDepthPassOp = vk_to_gen_stencil_op[info->back.stencilPassOp],
-      .BackfaceStencilPassDepthFailOp =vk_to_gen_stencil_op[info->back.stencilDepthFailOp],
-      .BackfaceStencilTestFunction = vk_to_gen_compare_op[info->back.stencilCompareOp],
-   };
-
-   GEN8_3DSTATE_WM_DEPTH_STENCIL_pack(NULL, pipeline->state_wm_depth_stencil, &wm_depth_stencil);
-}
-
-VkResult
-anv_pipeline_create(
-    VkDevice                                    _device,
-    const VkGraphicsPipelineCreateInfo*         pCreateInfo,
-    const struct anv_pipeline_create_info *     extra,
-    VkPipeline*                                 pPipeline)
-{
-   ANV_FROM_HANDLE(anv_device, device, _device);
-   struct anv_pipeline *pipeline;
-   VkResult result;
-   uint32_t offset, length;
-
-   assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO);
-   
-   pipeline = anv_device_alloc(device, sizeof(*pipeline), 8,
-                               VK_SYSTEM_ALLOC_TYPE_API_OBJECT);
-   if (pipeline == NULL)
-      return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
-
-   pipeline->device = device;
-   pipeline->layout = anv_pipeline_layout_from_handle(pCreateInfo->layout);
-   memset(pipeline->shaders, 0, sizeof(pipeline->shaders));
-
-   result = anv_reloc_list_init(&pipeline->batch_relocs, device);
-   if (result != VK_SUCCESS) {
-      anv_device_free(device, pipeline);
-      return result;
-   }
-   pipeline->batch.next = pipeline->batch.start = pipeline->batch_data;
-   pipeline->batch.end = pipeline->batch.start + sizeof(pipeline->batch_data);
-   pipeline->batch.relocs = &pipeline->batch_relocs;
-
-   anv_state_stream_init(&pipeline->program_stream,
-                         &device->instruction_block_pool);
-
-   for (uint32_t i = 0; i < pCreateInfo->stageCount; i++) {
-      pipeline->shaders[pCreateInfo->pStages[i].stage] =
-         anv_shader_from_handle(pCreateInfo->pStages[i].shader);
-   }
-
-   if (pCreateInfo->pTessellationState)
-      anv_finishme("VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO");
-   if (pCreateInfo->pViewportState)
-      anv_finishme("VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO");
-   if (pCreateInfo->pMultisampleState)
-      anv_finishme("VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO");
-
-   pipeline->use_repclear = extra && extra->use_repclear;
-
-   anv_compiler_run(device->compiler, pipeline);
-
-   /* FIXME: The compiler dead-codes FS inputs when we don't have a VS, so we
-    * hard code this to num_attributes - 2. This is because the attributes
-    * include VUE header and position, which aren't counted as varying
-    * inputs. */
-   if (pipeline->vs_simd8 == NO_KERNEL) {
-      pipeline->wm_prog_data.num_varying_inputs =
-         pCreateInfo->pVertexInputState->attributeCount - 2;
-   }
-
-   assert(pCreateInfo->pVertexInputState);
-   emit_vertex_input(pipeline, pCreateInfo->pVertexInputState);
-   assert(pCreateInfo->pInputAssemblyState);
-   emit_ia_state(pipeline, pCreateInfo->pInputAssemblyState, extra);
-   assert(pCreateInfo->pRasterState);
-   emit_rs_state(pipeline, pCreateInfo->pRasterState, extra);
-   emit_ds_state(pipeline, pCreateInfo->pDepthStencilState);
-   emit_cb_state(pipeline, pCreateInfo->pColorBlendState);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VF_STATISTICS,
-                   .StatisticsEnable = true);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_HS, .Enable = false);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_TE, .TEEnable = false);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_DS, .FunctionEnable = false);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_STREAMOUT, .SOFunctionEnable = false);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_VS,
-                  .ConstantBufferOffset = 0,
-                  .ConstantBufferSize = 4);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_GS,
-                  .ConstantBufferOffset = 4,
-                  .ConstantBufferSize = 4);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_PUSH_CONSTANT_ALLOC_PS,
-                  .ConstantBufferOffset = 8,
-                  .ConstantBufferSize = 4);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_WM_CHROMAKEY,
-                  .ChromaKeyKillEnable = false);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_SBE_SWIZ);
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_AA_LINE_PARAMETERS);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_CLIP,
-                  .ClipEnable = true,
-                  .ViewportXYClipTestEnable = !(extra && extra->disable_viewport),
-                  .MinimumPointWidth = 0.125,
-                  .MaximumPointWidth = 255.875);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_WM,
-                  .StatisticsEnable = true,
-                  .LineEndCapAntialiasingRegionWidth = _05pixels,
-                  .LineAntialiasingRegionWidth = _10pixels,
-                  .EarlyDepthStencilControl = NORMAL,
-                  .ForceThreadDispatchEnable = NORMAL,
-                  .PointRasterizationRule = RASTRULE_UPPER_RIGHT,
-                  .BarycentricInterpolationMode =
-                     pipeline->wm_prog_data.barycentric_interp_modes);
-
-   uint32_t samples = 1;
-   uint32_t log2_samples = __builtin_ffs(samples) - 1;
-   bool enable_sampling = samples > 1 ? true : false;
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_MULTISAMPLE,
-                  .PixelPositionOffsetEnable = enable_sampling,
-                  .PixelLocation = CENTER,
-                  .NumberofMultisamples = log2_samples);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_SAMPLE_MASK,
-                  .SampleMask = 0xffff);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_URB_VS,
-                  .VSURBStartingAddress = pipeline->urb.vs_start,
-                  .VSURBEntryAllocationSize = pipeline->urb.vs_size - 1,
-                  .VSNumberofURBEntries = pipeline->urb.nr_vs_entries);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_URB_GS,
-                  .GSURBStartingAddress = pipeline->urb.gs_start,
-                  .GSURBEntryAllocationSize = pipeline->urb.gs_size - 1,
-                  .GSNumberofURBEntries = pipeline->urb.nr_gs_entries);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_URB_HS,
-                  .HSURBStartingAddress = pipeline->urb.vs_start,
-                  .HSURBEntryAllocationSize = 0,
-                  .HSNumberofURBEntries = 0);
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_URB_DS,
-                  .DSURBStartingAddress = pipeline->urb.vs_start,
-                  .DSURBEntryAllocationSize = 0,
-                  .DSNumberofURBEntries = 0);
-
-   const struct brw_gs_prog_data *gs_prog_data = &pipeline->gs_prog_data;
-   offset = 1;
-   length = (gs_prog_data->base.vue_map.num_slots + 1) / 2 - offset;
-
-   if (pipeline->gs_vec4 == NO_KERNEL)
-      anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_GS, .Enable = false);
-   else
-      anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_GS,
-                     .SingleProgramFlow = false,
-                     .KernelStartPointer = pipeline->gs_vec4,
-                     .VectorMaskEnable = Vmask,
-                     .SamplerCount = 0,
-                     .BindingTableEntryCount = 0,
-                     .ExpectedVertexCount = pipeline->gs_vertex_count,
-                        
-                     .ScratchSpaceBasePointer = pipeline->scratch_start[VK_SHADER_STAGE_GEOMETRY],
-                     .PerThreadScratchSpace = ffs(gs_prog_data->base.base.total_scratch / 2048),
-
-                     .OutputVertexSize = gs_prog_data->output_vertex_size_hwords * 2 - 1,
-                     .OutputTopology = gs_prog_data->output_topology,
-                     .VertexURBEntryReadLength = gs_prog_data->base.urb_read_length,
-                     .DispatchGRFStartRegisterForURBData =
-                        gs_prog_data->base.base.dispatch_grf_start_reg,
-
-                     .MaximumNumberofThreads = device->info.max_gs_threads,
-                     .ControlDataHeaderSize = gs_prog_data->control_data_header_size_hwords,
-                     //pipeline->gs_prog_data.dispatch_mode |
-                     .StatisticsEnable = true,
-                     .IncludePrimitiveID = gs_prog_data->include_primitive_id,
-                     .ReorderMode = TRAILING,
-                     .Enable = true,
-
-                     .ControlDataFormat = gs_prog_data->control_data_format,
-
-                     /* FIXME: mesa sets this based on ctx->Transform.ClipPlanesEnabled:
-                      * UserClipDistanceClipTestEnableBitmask_3DSTATE_GS(v)
-                      * UserClipDistanceCullTestEnableBitmask(v)
-                      */
-
-                     .VertexURBEntryOutputReadOffset = offset,
-                     .VertexURBEntryOutputLength = length);
-
-   const struct brw_vue_prog_data *vue_prog_data = &pipeline->vs_prog_data.base;
-   /* Skip the VUE header and position slots */
-   offset = 1;
-   length = (vue_prog_data->vue_map.num_slots + 1) / 2 - offset;
-
-   if (pipeline->vs_simd8 == NO_KERNEL || (extra && extra->disable_vs))
-      anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VS,
-                     .FunctionEnable = false,
-                     .VertexURBEntryOutputReadOffset = 1,
-                     /* Even if VS is disabled, SBE still gets the amount of
-                      * vertex data to read from this field. We use attribute
-                      * count - 1, as we don't count the VUE header here. */
-                     .VertexURBEntryOutputLength =
-                        DIV_ROUND_UP(pCreateInfo->pVertexInputState->attributeCount - 1, 2));
-   else
-      anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_VS,
-                     .KernelStartPointer = pipeline->vs_simd8,
-                     .SingleVertexDispatch = Multiple,
-                     .VectorMaskEnable = Dmask,
-                     .SamplerCount = 0,
-                     .BindingTableEntryCount =
-                     vue_prog_data->base.binding_table.size_bytes / 4,
-                     .ThreadDispatchPriority = Normal,
-                     .FloatingPointMode = IEEE754,
-                     .IllegalOpcodeExceptionEnable = false,
-                     .AccessesUAV = false,
-                     .SoftwareExceptionEnable = false,
-
-                     .ScratchSpaceBasePointer = pipeline->scratch_start[VK_SHADER_STAGE_VERTEX],
-                     .PerThreadScratchSpace = ffs(vue_prog_data->base.total_scratch / 2048),
-
-                     .DispatchGRFStartRegisterForURBData =
-                     vue_prog_data->base.dispatch_grf_start_reg,
-                     .VertexURBEntryReadLength = vue_prog_data->urb_read_length,
-                     .VertexURBEntryReadOffset = 0,
-
-                     .MaximumNumberofThreads = device->info.max_vs_threads - 1,
-                     .StatisticsEnable = false,
-                     .SIMD8DispatchEnable = true,
-                     .VertexCacheDisable = false,
-                     .FunctionEnable = true,
-
-                     .VertexURBEntryOutputReadOffset = offset,
-                     .VertexURBEntryOutputLength = length,
-                     .UserClipDistanceClipTestEnableBitmask = 0,
-                     .UserClipDistanceCullTestEnableBitmask = 0);
-
-   const struct brw_wm_prog_data *wm_prog_data = &pipeline->wm_prog_data;
-   uint32_t ksp0, ksp2, grf_start0, grf_start2;
-
-   ksp2 = 0;
-   grf_start2 = 0;
-   if (pipeline->ps_simd8 != NO_KERNEL) {
-      ksp0 = pipeline->ps_simd8;
-      grf_start0 = wm_prog_data->base.dispatch_grf_start_reg;
-      if (pipeline->ps_simd16 != NO_KERNEL) {
-         ksp2 = pipeline->ps_simd16;
-         grf_start2 = wm_prog_data->dispatch_grf_start_reg_16;
-      }
-   } else if (pipeline->ps_simd16 != NO_KERNEL) {
-      ksp0 = pipeline->ps_simd16;
-      grf_start0 = wm_prog_data->dispatch_grf_start_reg_16;
-   } else {
-      unreachable("no ps shader");
-   }
-
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_PS,
-                  .KernelStartPointer0 = ksp0,
-   
-                  .SingleProgramFlow = false,
-                  .VectorMaskEnable = true,
-                  .SamplerCount = 1,
-
-                  .ScratchSpaceBasePointer = pipeline->scratch_start[VK_SHADER_STAGE_FRAGMENT],
-                  .PerThreadScratchSpace = ffs(wm_prog_data->base.total_scratch / 2048),
-                  
-                  .MaximumNumberofThreadsPerPSD = 64 - 2,
-                  .PositionXYOffsetSelect = wm_prog_data->uses_pos_offset ?
-                     POSOFFSET_SAMPLE: POSOFFSET_NONE,
-                  .PushConstantEnable = wm_prog_data->base.nr_params > 0,
-                  ._8PixelDispatchEnable = pipeline->ps_simd8 != NO_KERNEL,
-                  ._16PixelDispatchEnable = pipeline->ps_simd16 != NO_KERNEL,
-                  ._32PixelDispatchEnable = false,
-
-                  .DispatchGRFStartRegisterForConstantSetupData0 = grf_start0,
-                  .DispatchGRFStartRegisterForConstantSetupData1 = 0,
-                  .DispatchGRFStartRegisterForConstantSetupData2 = grf_start2,
-
-                  .KernelStartPointer1 = 0,
-                  .KernelStartPointer2 = ksp2);
-
-   bool per_sample_ps = false;
-   anv_batch_emit(&pipeline->batch, GEN8_3DSTATE_PS_EXTRA,
-                  .PixelShaderValid = true,
-                  .PixelShaderKillsPixel = wm_prog_data->uses_kill,
-                  .PixelShaderComputedDepthMode = wm_prog_data->computed_depth_mode,
-                  .AttributeEnable = wm_prog_data->num_varying_inputs > 0,
-                  .oMaskPresenttoRenderTarget = wm_prog_data->uses_omask,
-                  .PixelShaderIsPerSample = per_sample_ps);
-
-   *pPipeline = anv_pipeline_to_handle(pipeline);
-
-   return VK_SUCCESS;
-}
-
 VkResult anv_DestroyPipeline(
     VkDevice                                    _device,
     VkPipeline                                  _pipeline)
@@ -767,6 +170,23 @@ VkResult anv_DestroyPipeline(
    return VK_SUCCESS;
 }
 
+VkResult
+anv_graphics_pipeline_create(
+   VkDevice _device,
+   const VkGraphicsPipelineCreateInfo *pCreateInfo,
+   const struct anv_graphics_pipeline_create_info *extra,
+   VkPipeline *pPipeline)
+{
+   ANV_FROM_HANDLE(anv_device, device, _device);
+
+   switch (device->info.gen) {
+   case 8:
+      return gen8_graphics_pipeline_create(_device, pCreateInfo, extra, pPipeline);
+   default:
+      unreachable("unsupported gen\n");
+   }
+}
+
 VkResult anv_CreateGraphicsPipelines(
     VkDevice                                    _device,
     VkPipelineCache                             pipelineCache,
@@ -778,8 +198,8 @@ VkResult anv_CreateGraphicsPipelines(
 
    unsigned i = 0;
    for (; i < count; i++) {
-      result = anv_pipeline_create(_device, &pCreateInfos[i],
-                                   NULL, &pPipelines[i]);
+      result = anv_graphics_pipeline_create(_device, &pCreateInfos[i],
+                                            NULL, &pPipelines[i]);
       if (result != VK_SUCCESS) {
          for (unsigned j = 0; j < i; j++) {
             anv_DestroyPipeline(_device, pPipelines[j]);
@@ -798,70 +218,13 @@ static VkResult anv_compute_pipeline_create(
     VkPipeline*                                 pPipeline)
 {
    ANV_FROM_HANDLE(anv_device, device, _device);
-   struct anv_pipeline *pipeline;
-   VkResult result;
-
-   assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO);
-
-   pipeline = anv_device_alloc(device, sizeof(*pipeline), 8,
-                               VK_SYSTEM_ALLOC_TYPE_API_OBJECT);
-   if (pipeline == NULL)
-      return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
-
-   pipeline->device = device;
-   pipeline->layout = anv_pipeline_layout_from_handle(pCreateInfo->layout);
 
-   result = anv_reloc_list_init(&pipeline->batch_relocs, device);
-   if (result != VK_SUCCESS) {
-      anv_device_free(device, pipeline);
-      return result;
+   switch (device->info.gen) {
+   case 8:
+      return gen8_compute_pipeline_create(_device, pCreateInfo, pPipeline);
+   default:
+      unreachable("unsupported gen\n");
    }
-   pipeline->batch.next = pipeline->batch.start = pipeline->batch_data;
-   pipeline->batch.end = pipeline->batch.start + sizeof(pipeline->batch_data);
-   pipeline->batch.relocs = &pipeline->batch_relocs;
-
-   anv_state_stream_init(&pipeline->program_stream,
-                         &device->instruction_block_pool);
-
-   memset(pipeline->shaders, 0, sizeof(pipeline->shaders));
-
-   pipeline->shaders[VK_SHADER_STAGE_COMPUTE] =
-      anv_shader_from_handle(pCreateInfo->cs.shader);
-
-   pipeline->use_repclear = false;
-
-   anv_compiler_run(device->compiler, pipeline);
-
-   const struct brw_cs_prog_data *cs_prog_data = &pipeline->cs_prog_data;
-
-   anv_batch_emit(&pipeline->batch, GEN8_MEDIA_VFE_STATE,
-                  .ScratchSpaceBasePointer = pipeline->scratch_start[VK_SHADER_STAGE_FRAGMENT],
-                  .PerThreadScratchSpace = ffs(cs_prog_data->base.total_scratch / 2048),
-                  .ScratchSpaceBasePointerHigh = 0,
-                  .StackSize = 0,
-
-                  .MaximumNumberofThreads = device->info.max_cs_threads - 1,
-                  .NumberofURBEntries = 2,
-                  .ResetGatewayTimer = true,
-                  .BypassGatewayControl = true,
-                  .URBEntryAllocationSize = 2,
-                  .CURBEAllocationSize = 0);
-
-   struct brw_cs_prog_data *prog_data = &pipeline->cs_prog_data;
-   uint32_t group_size = prog_data->local_size[0] *
-      prog_data->local_size[1] * prog_data->local_size[2];
-   pipeline->cs_thread_width_max = DIV_ROUND_UP(group_size, prog_data->simd_size);
-   uint32_t remainder = group_size & (prog_data->simd_size - 1);
-
-   if (remainder > 0)
-      pipeline->cs_right_mask = ~0u >> (32 - remainder);
-   else
-      pipeline->cs_right_mask = ~0u >> (32 - prog_data->simd_size);
-
-
-   *pPipeline = anv_pipeline_to_handle(pipeline);
-
-   return VK_SUCCESS;
 }
 
 VkResult anv_CreateComputePipelines(