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radv: Update descriptor sets for multiple planes.

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Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Bas Nieuwenhuizen
2019-03-30 03:16:04 +01:00
parent 7f6732ac69
commit 5564c38212
3 changed files with 35 additions and 18 deletions
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38
src/amd/vulkan/radv_descriptor_set.c
View File

@@ -563,7 +563,7 @@ radv_descriptor_set_create(struct radv_device *device,
unsigned offset = layout->binding[i].offset / 4;
if (layout->binding[i].type == VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER)
offset += 16;
offset += radv_combined_image_descriptor_sampler_offset(layout->binding + i) / 4;
const uint32_t *samplers = (const uint32_t*)((const char*)layout + layout->binding[i].immutable_samplers_offset);
for (unsigned j = 0; j < layout->binding[i].array_size; ++j) {
@@ -882,7 +882,7 @@ static void write_dynamic_buffer_descriptor(struct radv_device *device,
static void
write_image_descriptor(struct radv_device *device,
struct radv_cmd_buffer *cmd_buffer,
unsigned *dst,
unsigned size, unsigned *dst,
struct radeon_winsys_bo **buffer_list,
VkDescriptorType descriptor_type,
const VkDescriptorImageInfo *image_info)
@@ -896,7 +896,7 @@ write_image_descriptor(struct radv_device *device,
descriptor = &iview->descriptor;
}
memcpy(dst, descriptor, 16 * 4);
memcpy(dst, descriptor, size);
if (cmd_buffer)
radv_cs_add_buffer(device->ws, cmd_buffer->cs, iview->bo);
@@ -907,6 +907,7 @@ write_image_descriptor(struct radv_device *device,
static void
write_combined_image_sampler_descriptor(struct radv_device *device,
struct radv_cmd_buffer *cmd_buffer,
unsigned sampler_offset,
unsigned *dst,
struct radeon_winsys_bo **buffer_list,
VkDescriptorType descriptor_type,
@@ -915,10 +916,12 @@ write_combined_image_sampler_descriptor(struct radv_device *device,
{
RADV_FROM_HANDLE(radv_sampler, sampler, image_info->sampler);
write_image_descriptor(device, cmd_buffer, dst, buffer_list, descriptor_type, image_info);
write_image_descriptor(device, cmd_buffer, sampler_offset, dst, buffer_list,
descriptor_type, image_info);
/* copy over sampler state */
if (has_sampler)
memcpy(dst + 16, sampler->state, 16);
if (has_sampler) {
memcpy(dst + sampler_offset / sizeof(*dst), sampler->state, 16);
}
}
static void
@@ -991,20 +994,23 @@ void radv_update_descriptor_sets(
case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE:
case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE:
case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT:
write_image_descriptor(device, cmd_buffer, ptr, buffer_list,
write_image_descriptor(device, cmd_buffer, 64, ptr, buffer_list,
writeset->descriptorType,
writeset->pImageInfo + j);
break;
case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER:
write_combined_image_sampler_descriptor(device, cmd_buffer, ptr, buffer_list,
case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: {
unsigned sampler_offset = radv_combined_image_descriptor_sampler_offset(binding_layout);
write_combined_image_sampler_descriptor(device, cmd_buffer, sampler_offset,
ptr, buffer_list,
writeset->descriptorType,
writeset->pImageInfo + j,
!binding_layout->immutable_samplers_offset);
if (copy_immutable_samplers) {
const unsigned idx = writeset->dstArrayElement + j;
memcpy(ptr + 16, samplers + 4 * idx, 16);
memcpy((char*)ptr + sampler_offset, samplers + 4 * idx, 16);
}
break;
}
case VK_DESCRIPTOR_TYPE_SAMPLER:
if (!binding_layout->immutable_samplers_offset) {
write_sampler_descriptor(device, ptr,
@@ -1163,6 +1169,7 @@ VkResult radv_CreateDescriptorUpdateTemplate(VkDevice _device,
.dst_stride = dst_stride,
.buffer_offset = buffer_offset,
.has_sampler = !binding_layout->immutable_samplers_offset,
.sampler_offset = radv_combined_image_descriptor_sampler_offset(binding_layout),
.immutable_samplers = immutable_samplers
};
}
@@ -1227,17 +1234,18 @@ void radv_update_descriptor_set_with_template(struct radv_device *device,
case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE:
case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE:
case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT:
write_image_descriptor(device, cmd_buffer, pDst, buffer_list,
write_image_descriptor(device, cmd_buffer, 64, pDst, buffer_list,
templ->entry[i].descriptor_type,
(struct VkDescriptorImageInfo *) pSrc);
break;
case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER:
write_combined_image_sampler_descriptor(device, cmd_buffer, pDst, buffer_list,
templ->entry[i].descriptor_type,
write_combined_image_sampler_descriptor(device, cmd_buffer, templ->entry[i].sampler_offset,
pDst, buffer_list, templ->entry[i].descriptor_type,
(struct VkDescriptorImageInfo *) pSrc,
templ->entry[i].has_sampler);
if (templ->entry[i].immutable_samplers)
memcpy(pDst + 16, templ->entry[i].immutable_samplers + 4 * j, 16);
if (templ->entry[i].immutable_samplers) {
memcpy((char*)pDst + templ->entry[i].sampler_offset, templ->entry[i].immutable_samplers + 4 * j, 16);
}
break;
case VK_DESCRIPTOR_TYPE_SAMPLER:
if (templ->entry[i].has_sampler)

12
src/amd/vulkan/radv_nir_to_llvm.c
View File

@@ -1978,8 +1978,9 @@ static LLVMValueRef radv_get_sampler_desc(struct ac_shader_abi *abi,
break;
case AC_DESC_SAMPLER:
type = ctx->ac.v4i32;
if (binding->type == VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER)
offset += 64;
if (binding->type == VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER) {
offset += radv_combined_image_descriptor_sampler_offset(binding);
}
type_size = 16;
break;
@@ -1987,6 +1988,13 @@ static LLVMValueRef radv_get_sampler_desc(struct ac_shader_abi *abi,
type = ctx->ac.v4i32;
type_size = 16;
break;
case AC_DESC_PLANE_0:
case AC_DESC_PLANE_1:
case AC_DESC_PLANE_2:
type = ctx->ac.v8i32;
type_size = 32;
offset += 32 * (desc_type - AC_DESC_PLANE_0);
break;
default:
unreachable("invalid desc_type\n");
}

3
src/amd/vulkan/radv_private.h
View File

@@ -809,7 +809,8 @@ struct radv_descriptor_update_template_entry {
uint32_t buffer_offset;
/* Only valid for combined image samplers and samplers */
uint16_t has_sampler;
uint8_t has_sampler;
uint8_t sampler_offset;
/* In bytes */
size_t src_offset;