#include "genxml/gen_macros.h"
#include "genxml/genX_pack.h"
-#if GEN_GEN == 7 && !GEN_IS_HASWELL
-void
-gen7_cmd_buffer_emit_descriptor_pointers(struct anv_cmd_buffer *cmd_buffer,
- uint32_t stages)
-{
- static const uint32_t sampler_state_opcodes[] = {
- [MESA_SHADER_VERTEX] = 43,
- [MESA_SHADER_TESS_CTRL] = 44, /* HS */
- [MESA_SHADER_TESS_EVAL] = 45, /* DS */
- [MESA_SHADER_GEOMETRY] = 46,
- [MESA_SHADER_FRAGMENT] = 47,
- [MESA_SHADER_COMPUTE] = 0,
- };
-
- static const uint32_t binding_table_opcodes[] = {
- [MESA_SHADER_VERTEX] = 38,
- [MESA_SHADER_TESS_CTRL] = 39,
- [MESA_SHADER_TESS_EVAL] = 40,
- [MESA_SHADER_GEOMETRY] = 41,
- [MESA_SHADER_FRAGMENT] = 42,
- [MESA_SHADER_COMPUTE] = 0,
- };
-
- anv_foreach_stage(s, stages) {
- if (cmd_buffer->state.samplers[s].alloc_size > 0) {
- anv_batch_emit(&cmd_buffer->batch,
- GENX(3DSTATE_SAMPLER_STATE_POINTERS_VS),
- ._3DCommandSubOpcode = sampler_state_opcodes[s],
- .PointertoVSSamplerState = cmd_buffer->state.samplers[s].offset);
- }
-
- /* Always emit binding table pointers if we're asked to, since on SKL
- * this is what flushes push constants. */
- anv_batch_emit(&cmd_buffer->batch,
- GENX(3DSTATE_BINDING_TABLE_POINTERS_VS),
- ._3DCommandSubOpcode = binding_table_opcodes[s],
- .PointertoVSBindingTable = cmd_buffer->state.binding_tables[s].offset);
- }
-}
-
-uint32_t
-gen7_cmd_buffer_flush_descriptor_sets(struct anv_cmd_buffer *cmd_buffer)
-{
- VkShaderStageFlags dirty = cmd_buffer->state.descriptors_dirty &
- cmd_buffer->state.pipeline->active_stages;
-
- VkResult result = VK_SUCCESS;
- anv_foreach_stage(s, dirty) {
- result = anv_cmd_buffer_emit_samplers(cmd_buffer, s,
- &cmd_buffer->state.samplers[s]);
- if (result != VK_SUCCESS)
- break;
- result = anv_cmd_buffer_emit_binding_table(cmd_buffer, s,
- &cmd_buffer->state.binding_tables[s]);
- if (result != VK_SUCCESS)
- break;
- }
-
- if (result != VK_SUCCESS) {
- assert(result == VK_ERROR_OUT_OF_DEVICE_MEMORY);
-
- result = anv_cmd_buffer_new_binding_table_block(cmd_buffer);
- assert(result == VK_SUCCESS);
-
- /* Re-emit state base addresses so we get the new surface state base
- * address before we start emitting binding tables etc.
- */
- anv_cmd_buffer_emit_state_base_address(cmd_buffer);
-
- /* Re-emit all active binding tables */
- dirty |= cmd_buffer->state.pipeline->active_stages;
- anv_foreach_stage(s, dirty) {
- result = anv_cmd_buffer_emit_samplers(cmd_buffer, s,
- &cmd_buffer->state.samplers[s]);
- if (result != VK_SUCCESS)
- return result;
- result = anv_cmd_buffer_emit_binding_table(cmd_buffer, s,
- &cmd_buffer->state.binding_tables[s]);
- if (result != VK_SUCCESS)
- return result;
- }
- }
-
- cmd_buffer->state.descriptors_dirty &= ~dirty;
-
- return dirty;
-}
-#endif /* GEN_GEN == 7 && !GEN_IS_HASWELL */
-
static inline int64_t
clamp_int64(int64_t x, int64_t min, int64_t max)
{
}
#if GEN_GEN == 7 && !GEN_IS_HASWELL
-static void
-emit_scissor_state(struct anv_cmd_buffer *cmd_buffer,
- uint32_t count, const VkRect2D *scissors)
+void
+gen7_cmd_buffer_emit_scissor(struct anv_cmd_buffer *cmd_buffer)
{
+ uint32_t count = cmd_buffer->state.dynamic.scissor.count;
+ const VkRect2D *scissors = cmd_buffer->state.dynamic.scissor.scissors;
struct anv_state scissor_state =
anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, count * 8, 32);
}
}
- anv_batch_emit(&cmd_buffer->batch, GEN7_3DSTATE_SCISSOR_STATE_POINTERS,
- .ScissorRectPointer = scissor_state.offset);
+ anv_batch_emit(&cmd_buffer->batch,
+ GEN7_3DSTATE_SCISSOR_STATE_POINTERS, ssp) {
+ ssp.ScissorRectPointer = scissor_state.offset;
+ }
if (!cmd_buffer->device->info.has_llc)
anv_state_clflush(scissor_state);
}
-
-void
-gen7_cmd_buffer_emit_scissor(struct anv_cmd_buffer *cmd_buffer)
-{
- if (cmd_buffer->state.dynamic.scissor.count > 0) {
- emit_scissor_state(cmd_buffer, cmd_buffer->state.dynamic.scissor.count,
- cmd_buffer->state.dynamic.scissor.scissors);
- } else {
- /* Emit a default scissor based on the currently bound framebuffer */
- emit_scissor_state(cmd_buffer, 1,
- &(VkRect2D) {
- .offset = { .x = 0, .y = 0, },
- .extent = {
- .width = cmd_buffer->state.framebuffer->width,
- .height = cmd_buffer->state.framebuffer->height,
- },
- });
- }
-}
#endif
static const uint32_t vk_to_gen_index_type[] = {
const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline);
const struct brw_stage_prog_data *prog_data = &cs_prog_data->base;
- unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8;
- unsigned push_constant_data_size =
- (prog_data->nr_params + local_id_dwords) * 4;
- unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32);
- unsigned push_constant_regs = reg_aligned_constant_size / 32;
-
if (push_state.alloc_size) {
- anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_CURBE_LOAD),
- .CURBETotalDataLength = push_state.alloc_size,
- .CURBEDataStartAddress = push_state.offset);
+ anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_CURBE_LOAD), curbe) {
+ curbe.CURBETotalDataLength = push_state.alloc_size;
+ curbe.CURBEDataStartAddress = push_state.offset;
+ }
}
- assert(prog_data->total_shared <= 64 * 1024);
- uint32_t slm_size = 0;
- if (prog_data->total_shared > 0) {
- /* slm_size is in 4k increments, but must be a power of 2. */
- slm_size = 4 * 1024;
- while (slm_size < prog_data->total_shared)
- slm_size <<= 1;
- slm_size /= 4 * 1024;
- }
+ const uint32_t slm_size = encode_slm_size(GEN_GEN, prog_data->total_shared);
struct anv_state state =
anv_state_pool_emit(&device->dynamic_state_pool,
.BindingTablePointer = surfaces.offset,
.SamplerStatePointer = samplers.offset,
.ConstantURBEntryReadLength =
- push_constant_regs,
-#if !GEN_IS_HASWELL
+ cs_prog_data->push.per_thread.regs,
+#if GEN_IS_HASWELL
+ .CrossThreadConstantDataReadLength =
+ cs_prog_data->push.cross_thread.regs,
+#else
.ConstantURBEntryReadOffset = 0,
#endif
.BarrierEnable = cs_prog_data->uses_barrier,
.SharedLocalMemorySize = slm_size,
.NumberofThreadsinGPGPUThreadGroup =
- pipeline->cs_thread_width_max);
+ cs_prog_data->threads);
const uint32_t size = GENX(INTERFACE_DESCRIPTOR_DATA_length) * sizeof(uint32_t);
- anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_INTERFACE_DESCRIPTOR_LOAD),
- .InterfaceDescriptorTotalLength = size,
- .InterfaceDescriptorDataStartAddress = state.offset);
+ anv_batch_emit(&cmd_buffer->batch,
+ GENX(MEDIA_INTERFACE_DESCRIPTOR_LOAD), idl) {
+ idl.InterfaceDescriptorTotalLength = size;
+ idl.InterfaceDescriptorDataStartAddress = state.offset;
+ }
return VK_SUCCESS;
}
-static void
-emit_lri(struct anv_batch *batch, uint32_t reg, uint32_t imm)
-{
- anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_IMM),
- .RegisterOffset = reg,
- .DataDWord = imm);
-}
-
-#define GEN7_L3SQCREG1 0xb010
-#define GEN7_L3CNTLREG2 0xb020
-#define GEN7_L3CNTLREG3 0xb024
-
-void
-genX(cmd_buffer_config_l3)(struct anv_cmd_buffer *cmd_buffer, bool enable_slm)
-{
- /* References for GL state:
- *
- * - commits e307cfa..228d5a3
- * - src/mesa/drivers/dri/i965/gen7_l3_state.c
- */
-
- uint32_t l3c2_val = enable_slm ?
- /* All = 0 ways; URB = 16 ways; DC and RO = 16; SLM = 1 */
- /*0x02040021*/0x010000a1 :
- /* All = 0 ways; URB = 32 ways; DC = 0; RO = 32; SLM = 0 */
- /*0x04080040*/0x02000030;
- bool changed = cmd_buffer->state.current_l3_config != l3c2_val;
-
- if (changed) {
- /* According to the hardware docs, the L3 partitioning can only be changed
- * while the pipeline is completely drained and the caches are flushed,
- * which involves a first PIPE_CONTROL flush which stalls the pipeline and
- * initiates invalidation of the relevant caches...
- */
- anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL),
- .TextureCacheInvalidationEnable = true,
- .ConstantCacheInvalidationEnable = true,
- .InstructionCacheInvalidateEnable = true,
- .DCFlushEnable = true,
- .PostSyncOperation = NoWrite,
- .CommandStreamerStallEnable = true);
-
- /* ...followed by a second stalling flush which guarantees that
- * invalidation is complete when the L3 configuration registers are
- * modified.
- */
- anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL),
- .DCFlushEnable = true,
- .PostSyncOperation = NoWrite,
- .CommandStreamerStallEnable = true);
-
- anv_finishme("write GEN7_L3SQCREG1");
- emit_lri(&cmd_buffer->batch, GEN7_L3CNTLREG2, l3c2_val);
- emit_lri(&cmd_buffer->batch, GEN7_L3CNTLREG3,
- enable_slm ? 0x00040810 : 0x00040410);
- cmd_buffer->state.current_l3_config = l3c2_val;
- }
-}
-
void
genX(cmd_buffer_flush_compute_state)(struct anv_cmd_buffer *cmd_buffer)
{
struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline;
- const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline);
- VkResult result;
+ MAYBE_UNUSED VkResult result;
assert(pipeline->active_stages == VK_SHADER_STAGE_COMPUTE_BIT);
- bool needs_slm = cs_prog_data->base.total_shared > 0;
- genX(cmd_buffer_config_l3)(cmd_buffer, needs_slm);
+ genX(cmd_buffer_config_l3)(cmd_buffer, pipeline);
genX(flush_pipeline_select_gpgpu)(cmd_buffer);
}
cmd_buffer->state.compute_dirty = 0;
+
+ genX(cmd_buffer_apply_pipe_flushes)(cmd_buffer);
}
void
const struct anv_image_view *iview =
anv_cmd_buffer_get_depth_stencil_view(cmd_buffer);
const struct anv_image *image = iview ? iview->image : NULL;
- const struct anv_format *anv_format =
- iview ? anv_format_for_vk_format(iview->vk_format) : NULL;
- const bool has_depth = iview && anv_format->has_depth;
+ const bool has_depth =
+ image && (image->aspects & VK_IMAGE_ASPECT_DEPTH_BIT);
const uint32_t depth_format = has_depth ?
isl_surf_get_depth_format(&cmd_buffer->device->isl_dev,
&image->depth_surface.isl) : D16_UNORM;
.BlendConstantColorBlue = cmd_buffer->state.dynamic.blend_constants[2],
.BlendConstantColorAlpha = cmd_buffer->state.dynamic.blend_constants[3],
.StencilReferenceValue = d->stencil_reference.front & 0xff,
- .BackFaceStencilReferenceValue = d->stencil_reference.back & 0xff,
+ .BackfaceStencilReferenceValue = d->stencil_reference.back & 0xff,
};
GENX(COLOR_CALC_STATE_pack)(NULL, cc_state.map, &cc);
if (!cmd_buffer->device->info.has_llc)
anv_state_clflush(cc_state);
- anv_batch_emit(&cmd_buffer->batch,
- GENX(3DSTATE_CC_STATE_POINTERS),
- .ColorCalcStatePointer = cc_state.offset);
+ anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_CC_STATE_POINTERS), ccp) {
+ ccp.ColorCalcStatePointer = cc_state.offset;
+ }
}
if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE |
GENX(DEPTH_STENCIL_STATE_length), 64);
anv_batch_emit(&cmd_buffer->batch,
- GENX(3DSTATE_DEPTH_STENCIL_STATE_POINTERS),
- .PointertoDEPTH_STENCIL_STATE = ds_state.offset);
+ GENX(3DSTATE_DEPTH_STENCIL_STATE_POINTERS), dsp) {
+ dsp.PointertoDEPTH_STENCIL_STATE = ds_state.offset;
+ }
}
if (cmd_buffer->state.gen7.index_buffer &&
uint32_t offset = cmd_buffer->state.gen7.index_offset;
#if GEN_IS_HASWELL
- anv_batch_emit(&cmd_buffer->batch, GEN75_3DSTATE_VF,
- .IndexedDrawCutIndexEnable = pipeline->primitive_restart,
- .CutIndex = cmd_buffer->state.restart_index);
+ anv_batch_emit(&cmd_buffer->batch, GEN75_3DSTATE_VF, vf) {
+ vf.IndexedDrawCutIndexEnable = pipeline->primitive_restart;
+ vf.CutIndex = cmd_buffer->state.restart_index;
+ }
#endif
- anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_INDEX_BUFFER),
+ anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_INDEX_BUFFER), ib) {
#if !GEN_IS_HASWELL
- .CutIndexEnable = pipeline->primitive_restart,
+ ib.CutIndexEnable = pipeline->primitive_restart;
#endif
- .IndexFormat = cmd_buffer->state.gen7.index_type,
- .MemoryObjectControlState = GENX(MOCS),
- .BufferStartingAddress = { buffer->bo, buffer->offset + offset },
- .BufferEndingAddress = { buffer->bo, buffer->offset + buffer->size });
+ ib.IndexFormat = cmd_buffer->state.gen7.index_type;
+ ib.MemoryObjectControlState = GENX(MOCS);
+
+ ib.BufferStartingAddress =
+ (struct anv_address) { buffer->bo, buffer->offset + offset };
+ ib.BufferEndingAddress =
+ (struct anv_address) { buffer->bo, buffer->offset + buffer->size };
+ }
}
cmd_buffer->state.dirty = 0;
const VkImageMemoryBarrier* pImageMemoryBarriers)
{
stub();
+
+ genX(CmdPipelineBarrier)(commandBuffer, srcStageMask, destStageMask,
+ false, /* byRegion */
+ memoryBarrierCount, pMemoryBarriers,
+ bufferMemoryBarrierCount, pBufferMemoryBarriers,
+ imageMemoryBarrierCount, pImageMemoryBarriers);
}