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anv: Stop treating color input attachments specially

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Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14961>
This commit is contained in:
Jason Ekstrand
2022-02-09 17:07:03 -06:00
parent 1ad0f1b004
commit 2da152b5e6
4 changed files with 19 additions and 102 deletions
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5
src/intel/vulkan/anv_image.c
View File

@@ -2618,9 +2618,8 @@ anv_CreateImageView(VkDevice _device,
iview->planes[vplane].isl.usage = 0;
}
if (iview->vk.usage & VK_IMAGE_USAGE_SAMPLED_BIT ||
(iview->vk.usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT &&
!(iview->vk.aspects & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV))) {
if (iview->vk.usage & (VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)) {
iview->planes[vplane].optimal_sampler_surface_state.state = alloc_surface_state(device);
iview->planes[vplane].general_sampler_surface_state.state = alloc_surface_state(device);

7
src/intel/vulkan/anv_nir_apply_pipeline_layout.c
View File

@@ -1598,9 +1598,6 @@ anv_nir_apply_pipeline_layout(const struct anv_physical_device *pdevice,
}
nir_foreach_image_variable(var, shader) {
const struct glsl_type *glsl_type = glsl_without_array(var->type);
enum glsl_sampler_dim dim = glsl_get_sampler_dim(glsl_type);
const uint32_t set = var->data.descriptor_set;
const uint32_t binding = var->data.binding;
const struct anv_descriptor_set_binding_layout *bind_layout =
@@ -1619,10 +1616,6 @@ anv_nir_apply_pipeline_layout(const struct anv_physical_device *pdevice,
assert(pipe_binding[i].set == set);
assert(pipe_binding[i].index == bind_layout->descriptor_index + i);
if (dim == GLSL_SAMPLER_DIM_SUBPASS ||
dim == GLSL_SAMPLER_DIM_SUBPASS_MS)
pipe_binding[i].input_attachment_index = var->data.index + i;
pipe_binding[i].lowered_storage_surface =
image_binding_needs_lowered_surface(var);
}

4
src/intel/vulkan/anv_private.h
View File

@@ -2154,9 +2154,6 @@ struct anv_pipeline_binding {
/** Plane in the binding index for images */
uint8_t plane;
/** Input attachment index (relative to the subpass) */
uint8_t input_attachment_index;
/** Dynamic offset index (for dynamic UBOs and SSBOs) */
uint8_t dynamic_offset_index;
};
@@ -2785,7 +2782,6 @@ struct anv_surface_state {
struct anv_attachment_state {
enum isl_aux_usage aux_usage;
struct anv_surface_state color;
struct anv_surface_state input;
VkImageLayout current_layout;
VkImageLayout current_stencil_layout;

105
src/intel/vulkan/genX_cmd_buffer.c
View File

@@ -1677,21 +1677,12 @@ genX(cmd_buffer_alloc_att_surf_states)(struct anv_cmd_buffer *cmd_buffer,
/* Reserve one for the NULL state. */
unsigned num_states = 1;
for (uint32_t i = 0; i < subpass->attachment_count; i++) {
uint32_t att = subpass->attachments[i].attachment;
for (uint32_t i = 0; i < subpass->color_count; i++) {
uint32_t att = subpass->color_attachments[i].attachment;
if (att == VK_ATTACHMENT_UNUSED)
continue;
assert(att < pass->attachment_count);
if (!vk_format_is_color(pass->attachments[att].format))
continue;
const VkImageUsageFlagBits att_usage = subpass->attachments[i].usage;
assert(util_bitcount(att_usage) == 1);
if (att_usage == VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT ||
att_usage == VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)
num_states++;
num_states++;
}
const uint32_t ss_stride = align_u32(isl_dev->ss.size, isl_dev->ss.align);
@@ -1710,24 +1701,13 @@ genX(cmd_buffer_alloc_att_surf_states)(struct anv_cmd_buffer *cmd_buffer,
next_state.offset += ss_stride;
next_state.map += ss_stride;
for (uint32_t i = 0; i < subpass->attachment_count; i++) {
uint32_t att = subpass->attachments[i].attachment;
for (uint32_t i = 0; i < subpass->color_count; i++) {
uint32_t att = subpass->color_attachments[i].attachment;
if (att == VK_ATTACHMENT_UNUSED)
continue;
assert(att < pass->attachment_count);
if (!vk_format_is_color(pass->attachments[att].format))
continue;
const VkImageUsageFlagBits att_usage = subpass->attachments[i].usage;
assert(util_bitcount(att_usage) == 1);
if (att_usage == VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT)
state->attachments[att].color.state = next_state;
else if (att_usage == VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)
state->attachments[att].input.state = next_state;
else
continue;
assert(vk_format_is_color(pass->attachments[att].format));
next_state.offset += ss_stride;
next_state.map += ss_stride;
@@ -2815,7 +2795,8 @@ emit_binding_table(struct anv_cmd_buffer *cmd_buffer,
continue;
case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER:
case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE: {
case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE:
case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT: {
if (desc->image_view) {
struct anv_surface_state sstate =
(desc->layout == VK_IMAGE_LAYOUT_GENERAL) ?
@@ -2830,33 +2811,6 @@ emit_binding_table(struct anv_cmd_buffer *cmd_buffer,
}
break;
}
case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT:
assert(shader->stage == MESA_SHADER_FRAGMENT);
assert(desc->image_view != NULL);
if ((desc->image_view->vk.aspects & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) == 0) {
/* For depth and stencil input attachments, we treat it like any
* old texture that a user may have bound.
*/
assert(desc->image_view->n_planes == 1);
struct anv_surface_state sstate =
(desc->layout == VK_IMAGE_LAYOUT_GENERAL) ?
desc->image_view->planes[0].general_sampler_surface_state :
desc->image_view->planes[0].optimal_sampler_surface_state;
surface_state = sstate.state;
assert(surface_state.alloc_size);
if (need_client_mem_relocs)
add_surface_state_relocs(cmd_buffer, sstate);
} else {
/* For color input attachments, we create the surface state at
* vkBeginRenderPass time so that we can include aux and clear
* color information.
*/
assert(binding->input_attachment_index < subpass->input_count);
const unsigned subpass_att = binding->input_attachment_index;
const unsigned att = subpass->input_attachments[subpass_att].attachment;
surface_state = cmd_buffer->state.attachments[att].input.state;
}
break;
case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE: {
if (desc->image_view) {
@@ -6727,8 +6681,8 @@ cmd_buffer_begin_subpass(struct anv_cmd_buffer *cmd_buffer,
cmd_state->null_surface_state.map,
.size = isl_extent3d(fb->width, fb->height, fb->layers));
for (uint32_t i = 0; i < subpass->attachment_count; ++i) {
struct anv_subpass_attachment *att = &subpass->attachments[i];
for (uint32_t i = 0; i < subpass->color_count; ++i) {
struct anv_subpass_attachment *att = &subpass->color_attachments[i];
const uint32_t a = att->attachment;
if (a == VK_ATTACHMENT_UNUSED)
continue;
@@ -6738,33 +6692,8 @@ cmd_buffer_begin_subpass(struct anv_cmd_buffer *cmd_buffer,
struct anv_attachment_state *att_state = &cmd_state->attachments[a];
struct anv_image_view *iview = att_state->image_view;
if (!vk_format_is_color(pass_att->format))
continue;
const VkImageUsageFlagBits att_usage = att->usage;
assert(util_bitcount(att_usage) == 1);
struct anv_surface_state *surface_state;
isl_surf_usage_flags_t isl_surf_usage;
enum isl_aux_usage isl_aux_usage;
if (att_usage == VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) {
surface_state = &att_state->color;
isl_surf_usage = ISL_SURF_USAGE_RENDER_TARGET_BIT;
isl_aux_usage = att_state->aux_usage;
} else if (att_usage == VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) {
surface_state = &att_state->input;
isl_surf_usage = ISL_SURF_USAGE_TEXTURE_BIT;
isl_aux_usage =
anv_layout_to_aux_usage(&cmd_buffer->device->info, iview->image,
VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT,
att_state->current_layout);
} else {
continue;
}
/* We had better have a surface state when we get here */
assert(surface_state->state.map);
assert(att_state->color.state.map);
union isl_color_value clear_color = { .u32 = { 0, } };
if (pass_att->load_op == VK_ATTACHMENT_LOAD_OP_CLEAR &&
@@ -6775,21 +6704,22 @@ cmd_buffer_begin_subpass(struct anv_cmd_buffer *cmd_buffer,
iview->image,
VK_IMAGE_ASPECT_COLOR_BIT,
&iview->planes[0].isl,
isl_surf_usage,
isl_aux_usage,
ISL_SURF_USAGE_RENDER_TARGET_BIT,
att_state->aux_usage,
&clear_color,
0,
surface_state,
&att_state->color,
NULL);
add_surface_state_relocs(cmd_buffer, *surface_state);
add_surface_state_relocs(cmd_buffer, att_state->color);
if (GFX_VER < 10 &&
pass_att->load_op == VK_ATTACHMENT_LOAD_OP_LOAD &&
iview->image->planes[0].aux_usage != ISL_AUX_USAGE_NONE &&
iview->planes[0].isl.base_level == 0 &&
iview->planes[0].isl.base_array_layer == 0) {
genX(copy_fast_clear_dwords)(cmd_buffer, surface_state->state,
genX(copy_fast_clear_dwords)(cmd_buffer,
att_state->color.state,
iview->image,
VK_IMAGE_ASPECT_COLOR_BIT,
false /* copy to ss */);
@@ -6843,7 +6773,6 @@ cmd_buffer_clear_state_pointers(struct anv_cmd_state *cmd_state)
for (uint32_t i = 0; i < cmd_state->pass->attachment_count; ++i) {
struct anv_attachment_state *att_state = &cmd_state->attachments[i];
memset(&att_state->color, 0, sizeof(att_state->color));
memset(&att_state->input, 0, sizeof(att_state->input));
}
cmd_state->null_surface_state = ANV_STATE_NULL;
cmd_state->attachment_states = ANV_STATE_NULL;