mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
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6cb5fd0d71
That is, drop KHR from all tokens that were promoted to Vulkan 1.1. The consistency makes ctags more useful (it now jumps directly to the real definitions in vulkan_core.h instead of the typedefs); and it makes the code slightly less verbose.
416 lines
16 KiB
C
416 lines
16 KiB
C
/*
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* Copyright © 2016 Red Hat.
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* Copyright © 2016 Bas Nieuwenhuizen
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*
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* based in part on anv driver which is:
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* Copyright © 2015 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "tu_private.h"
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#include "vk_util.h"
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VkResult
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tu_CreateRenderPass(VkDevice _device,
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const VkRenderPassCreateInfo *pCreateInfo,
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const VkAllocationCallbacks *pAllocator,
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VkRenderPass *pRenderPass)
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{
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TU_FROM_HANDLE(tu_device, device, _device);
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struct tu_render_pass *pass;
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size_t size;
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size_t attachments_offset;
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VkRenderPassMultiviewCreateInfo *multiview_info = NULL;
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assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO);
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size = sizeof(*pass);
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size += pCreateInfo->subpassCount * sizeof(pass->subpasses[0]);
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attachments_offset = size;
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size += pCreateInfo->attachmentCount * sizeof(pass->attachments[0]);
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pass = vk_alloc2(&device->alloc, pAllocator, size, 8,
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VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if (pass == NULL)
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return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
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memset(pass, 0, size);
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pass->attachment_count = pCreateInfo->attachmentCount;
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pass->subpass_count = pCreateInfo->subpassCount;
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pass->attachments = (void *) pass + attachments_offset;
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vk_foreach_struct(ext, pCreateInfo->pNext)
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{
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switch (ext->sType) {
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case VK_STRUCTURE_TYPE_RENDER_PASS_MULTIVIEW_CREATE_INFO:
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multiview_info = (VkRenderPassMultiviewCreateInfo *) ext;
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break;
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default:
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break;
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}
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}
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for (uint32_t i = 0; i < pCreateInfo->attachmentCount; i++) {
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struct tu_render_pass_attachment *att = &pass->attachments[i];
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att->format = pCreateInfo->pAttachments[i].format;
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att->samples = pCreateInfo->pAttachments[i].samples;
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att->load_op = pCreateInfo->pAttachments[i].loadOp;
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att->stencil_load_op = pCreateInfo->pAttachments[i].stencilLoadOp;
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att->initial_layout = pCreateInfo->pAttachments[i].initialLayout;
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att->final_layout = pCreateInfo->pAttachments[i].finalLayout;
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// att->store_op = pCreateInfo->pAttachments[i].storeOp;
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// att->stencil_store_op = pCreateInfo->pAttachments[i].stencilStoreOp;
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}
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uint32_t subpass_attachment_count = 0;
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struct tu_subpass_attachment *p;
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for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) {
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const VkSubpassDescription *desc = &pCreateInfo->pSubpasses[i];
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subpass_attachment_count +=
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desc->inputAttachmentCount + desc->colorAttachmentCount +
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(desc->pResolveAttachments ? desc->colorAttachmentCount : 0) +
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(desc->pDepthStencilAttachment != NULL);
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}
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if (subpass_attachment_count) {
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pass->subpass_attachments = vk_alloc2(
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&device->alloc, pAllocator,
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subpass_attachment_count * sizeof(struct tu_subpass_attachment), 8,
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VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if (pass->subpass_attachments == NULL) {
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vk_free2(&device->alloc, pAllocator, pass);
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return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
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}
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} else
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pass->subpass_attachments = NULL;
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p = pass->subpass_attachments;
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for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) {
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const VkSubpassDescription *desc = &pCreateInfo->pSubpasses[i];
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uint32_t color_sample_count = 1, depth_sample_count = 1;
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struct tu_subpass *subpass = &pass->subpasses[i];
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subpass->input_count = desc->inputAttachmentCount;
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subpass->color_count = desc->colorAttachmentCount;
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if (multiview_info)
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subpass->view_mask = multiview_info->pViewMasks[i];
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if (desc->inputAttachmentCount > 0) {
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subpass->input_attachments = p;
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p += desc->inputAttachmentCount;
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for (uint32_t j = 0; j < desc->inputAttachmentCount; j++) {
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subpass->input_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pInputAttachments[j].attachment,
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.layout = desc->pInputAttachments[j].layout,
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};
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if (desc->pInputAttachments[j].attachment != VK_ATTACHMENT_UNUSED)
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pass->attachments[desc->pInputAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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}
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}
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if (desc->colorAttachmentCount > 0) {
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subpass->color_attachments = p;
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p += desc->colorAttachmentCount;
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for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) {
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subpass->color_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pColorAttachments[j].attachment,
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.layout = desc->pColorAttachments[j].layout,
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};
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if (desc->pColorAttachments[j].attachment !=
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VK_ATTACHMENT_UNUSED) {
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pass->attachments[desc->pColorAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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color_sample_count =
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pCreateInfo
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->pAttachments[desc->pColorAttachments[j].attachment]
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.samples;
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}
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}
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}
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subpass->has_resolve = false;
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if (desc->pResolveAttachments) {
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subpass->resolve_attachments = p;
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p += desc->colorAttachmentCount;
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for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) {
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uint32_t a = desc->pResolveAttachments[j].attachment;
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subpass->resolve_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pResolveAttachments[j].attachment,
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.layout = desc->pResolveAttachments[j].layout,
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};
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if (a != VK_ATTACHMENT_UNUSED) {
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subpass->has_resolve = true;
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pass->attachments[desc->pResolveAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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}
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}
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}
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if (desc->pDepthStencilAttachment) {
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subpass->depth_stencil_attachment = (struct tu_subpass_attachment) {
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.attachment = desc->pDepthStencilAttachment->attachment,
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.layout = desc->pDepthStencilAttachment->layout,
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};
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if (desc->pDepthStencilAttachment->attachment !=
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VK_ATTACHMENT_UNUSED) {
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pass->attachments[desc->pDepthStencilAttachment->attachment]
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.view_mask |= subpass->view_mask;
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depth_sample_count =
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pCreateInfo
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->pAttachments[desc->pDepthStencilAttachment->attachment]
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.samples;
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}
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} else {
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subpass->depth_stencil_attachment.attachment = VK_ATTACHMENT_UNUSED;
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}
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subpass->max_sample_count =
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MAX2(color_sample_count, depth_sample_count);
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}
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for (unsigned i = 0; i < pCreateInfo->dependencyCount; ++i) {
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uint32_t dst = pCreateInfo->pDependencies[i].dstSubpass;
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if (dst == VK_SUBPASS_EXTERNAL) {
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pass->end_barrier.src_stage_mask =
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pCreateInfo->pDependencies[i].srcStageMask;
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pass->end_barrier.src_access_mask =
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pCreateInfo->pDependencies[i].srcAccessMask;
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pass->end_barrier.dst_access_mask =
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pCreateInfo->pDependencies[i].dstAccessMask;
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} else {
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pass->subpasses[dst].start_barrier.src_stage_mask =
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pCreateInfo->pDependencies[i].srcStageMask;
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pass->subpasses[dst].start_barrier.src_access_mask =
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pCreateInfo->pDependencies[i].srcAccessMask;
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pass->subpasses[dst].start_barrier.dst_access_mask =
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pCreateInfo->pDependencies[i].dstAccessMask;
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}
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}
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*pRenderPass = tu_render_pass_to_handle(pass);
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return VK_SUCCESS;
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}
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VkResult
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tu_CreateRenderPass2KHR(VkDevice _device,
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const VkRenderPassCreateInfo2KHR *pCreateInfo,
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const VkAllocationCallbacks *pAllocator,
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VkRenderPass *pRenderPass)
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{
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TU_FROM_HANDLE(tu_device, device, _device);
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struct tu_render_pass *pass;
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size_t size;
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size_t attachments_offset;
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assert(pCreateInfo->sType ==
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VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO_2_KHR);
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size = sizeof(*pass);
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size += pCreateInfo->subpassCount * sizeof(pass->subpasses[0]);
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attachments_offset = size;
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size += pCreateInfo->attachmentCount * sizeof(pass->attachments[0]);
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pass = vk_alloc2(&device->alloc, pAllocator, size, 8,
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VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if (pass == NULL)
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return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
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memset(pass, 0, size);
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pass->attachment_count = pCreateInfo->attachmentCount;
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pass->subpass_count = pCreateInfo->subpassCount;
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pass->attachments = (void *) pass + attachments_offset;
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for (uint32_t i = 0; i < pCreateInfo->attachmentCount; i++) {
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struct tu_render_pass_attachment *att = &pass->attachments[i];
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att->format = pCreateInfo->pAttachments[i].format;
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att->samples = pCreateInfo->pAttachments[i].samples;
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att->load_op = pCreateInfo->pAttachments[i].loadOp;
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att->stencil_load_op = pCreateInfo->pAttachments[i].stencilLoadOp;
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att->initial_layout = pCreateInfo->pAttachments[i].initialLayout;
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att->final_layout = pCreateInfo->pAttachments[i].finalLayout;
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// att->store_op = pCreateInfo->pAttachments[i].storeOp;
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// att->stencil_store_op = pCreateInfo->pAttachments[i].stencilStoreOp;
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}
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uint32_t subpass_attachment_count = 0;
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struct tu_subpass_attachment *p;
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for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) {
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const VkSubpassDescription2KHR *desc = &pCreateInfo->pSubpasses[i];
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subpass_attachment_count +=
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desc->inputAttachmentCount + desc->colorAttachmentCount +
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(desc->pResolveAttachments ? desc->colorAttachmentCount : 0) +
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(desc->pDepthStencilAttachment != NULL);
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}
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if (subpass_attachment_count) {
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pass->subpass_attachments = vk_alloc2(
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&device->alloc, pAllocator,
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subpass_attachment_count * sizeof(struct tu_subpass_attachment), 8,
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VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
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if (pass->subpass_attachments == NULL) {
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vk_free2(&device->alloc, pAllocator, pass);
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return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
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}
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} else
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pass->subpass_attachments = NULL;
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p = pass->subpass_attachments;
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for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) {
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const VkSubpassDescription2KHR *desc = &pCreateInfo->pSubpasses[i];
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uint32_t color_sample_count = 1, depth_sample_count = 1;
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struct tu_subpass *subpass = &pass->subpasses[i];
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subpass->input_count = desc->inputAttachmentCount;
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subpass->color_count = desc->colorAttachmentCount;
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subpass->view_mask = desc->viewMask;
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if (desc->inputAttachmentCount > 0) {
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subpass->input_attachments = p;
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p += desc->inputAttachmentCount;
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for (uint32_t j = 0; j < desc->inputAttachmentCount; j++) {
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subpass->input_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pInputAttachments[j].attachment,
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.layout = desc->pInputAttachments[j].layout,
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};
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if (desc->pInputAttachments[j].attachment != VK_ATTACHMENT_UNUSED)
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pass->attachments[desc->pInputAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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}
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}
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if (desc->colorAttachmentCount > 0) {
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subpass->color_attachments = p;
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p += desc->colorAttachmentCount;
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for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) {
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subpass->color_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pColorAttachments[j].attachment,
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.layout = desc->pColorAttachments[j].layout,
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};
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if (desc->pColorAttachments[j].attachment !=
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VK_ATTACHMENT_UNUSED) {
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pass->attachments[desc->pColorAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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color_sample_count =
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pCreateInfo
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->pAttachments[desc->pColorAttachments[j].attachment]
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.samples;
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}
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}
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}
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subpass->has_resolve = false;
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if (desc->pResolveAttachments) {
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subpass->resolve_attachments = p;
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p += desc->colorAttachmentCount;
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for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) {
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uint32_t a = desc->pResolveAttachments[j].attachment;
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subpass->resolve_attachments[j] = (struct tu_subpass_attachment) {
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.attachment = desc->pResolveAttachments[j].attachment,
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.layout = desc->pResolveAttachments[j].layout,
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};
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if (a != VK_ATTACHMENT_UNUSED) {
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subpass->has_resolve = true;
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pass->attachments[desc->pResolveAttachments[j].attachment]
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.view_mask |= subpass->view_mask;
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}
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}
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}
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if (desc->pDepthStencilAttachment) {
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subpass->depth_stencil_attachment = (struct tu_subpass_attachment) {
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.attachment = desc->pDepthStencilAttachment->attachment,
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.layout = desc->pDepthStencilAttachment->layout,
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};
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if (desc->pDepthStencilAttachment->attachment !=
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VK_ATTACHMENT_UNUSED) {
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pass->attachments[desc->pDepthStencilAttachment->attachment]
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.view_mask |= subpass->view_mask;
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depth_sample_count =
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pCreateInfo
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->pAttachments[desc->pDepthStencilAttachment->attachment]
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.samples;
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}
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} else {
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subpass->depth_stencil_attachment.attachment = VK_ATTACHMENT_UNUSED;
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}
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subpass->max_sample_count =
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MAX2(color_sample_count, depth_sample_count);
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}
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for (unsigned i = 0; i < pCreateInfo->dependencyCount; ++i) {
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uint32_t dst = pCreateInfo->pDependencies[i].dstSubpass;
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if (dst == VK_SUBPASS_EXTERNAL) {
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pass->end_barrier.src_stage_mask =
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pCreateInfo->pDependencies[i].srcStageMask;
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pass->end_barrier.src_access_mask =
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pCreateInfo->pDependencies[i].srcAccessMask;
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pass->end_barrier.dst_access_mask =
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pCreateInfo->pDependencies[i].dstAccessMask;
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} else {
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pass->subpasses[dst].start_barrier.src_stage_mask =
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pCreateInfo->pDependencies[i].srcStageMask;
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pass->subpasses[dst].start_barrier.src_access_mask =
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pCreateInfo->pDependencies[i].srcAccessMask;
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pass->subpasses[dst].start_barrier.dst_access_mask =
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pCreateInfo->pDependencies[i].dstAccessMask;
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}
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}
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*pRenderPass = tu_render_pass_to_handle(pass);
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return VK_SUCCESS;
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}
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void
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tu_DestroyRenderPass(VkDevice _device,
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VkRenderPass _pass,
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const VkAllocationCallbacks *pAllocator)
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{
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TU_FROM_HANDLE(tu_device, device, _device);
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TU_FROM_HANDLE(tu_render_pass, pass, _pass);
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if (!_pass)
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return;
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vk_free2(&device->alloc, pAllocator, pass->subpass_attachments);
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vk_free2(&device->alloc, pAllocator, pass);
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}
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void
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tu_GetRenderAreaGranularity(VkDevice _device,
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VkRenderPass renderPass,
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VkExtent2D *pGranularity)
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{
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TU_FROM_HANDLE(tu_device, device, _device);
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pGranularity->width = device->physical_device->tile_align_w;
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pGranularity->height = device->physical_device->tile_align_h;
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}
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