diff options
Diffstat (limited to 'engine/render/vulkan/device.c')
| -rw-r--r-- | engine/render/vulkan/device.c | 50 |
1 files changed, 23 insertions, 27 deletions
diff --git a/engine/render/vulkan/device.c b/engine/render/vulkan/device.c index 11d9433..63e8582 100644 --- a/engine/render/vulkan/device.c +++ b/engine/render/vulkan/device.c @@ -137,13 +137,13 @@ void _create_queue(vkdev_t *dev, int qfam_type, int qfam_index, int queue_index) case QFAM_TYPE_TRANSFER: dev->num_tsfr_queues++; num_queues = dev->num_tsfr_queues; - dev->gfx_queues = rune_realloc(dev->tsfr_queues, sizeof(VkQueue)*num_queues); + dev->tsfr_queues = rune_realloc(dev->tsfr_queues, sizeof(VkQueue)*num_queues); queue_arr = dev->tsfr_queues; break; case QFAM_TYPE_COMPUTE: dev->num_comp_queues++; num_queues = dev->num_comp_queues; - dev->gfx_queues = rune_realloc(dev->comp_queues, sizeof(VkQueue)*num_queues); + dev->comp_queues = rune_realloc(dev->comp_queues, sizeof(VkQueue)*num_queues); queue_arr = dev->comp_queues; break; case QFAM_TYPE_PRESENT: @@ -195,36 +195,28 @@ vkdev_t* create_vkdev(VkInstance instance, VkSurfaceKHR surface, int num_gfx, in rune_abort(); } - int num_total = num_gfx + num_tsfr + num_comp + presentable; - int index = 0; + int num_total = num_gfx + num_tsfr + num_comp; static const float queue_priority = 1.0f; - VkDeviceQueueCreateInfo *qcinfos = rune_alloc(sizeof(VkDeviceQueueCreateInfo)*num_total); - for (int i = 0; i < index+num_gfx; i++) { + VkDeviceQueueCreateInfo *qcinfos = rune_calloc(0, sizeof(VkDeviceQueueCreateInfo)*3); + for (int i = 0; i < 3; i++) { qcinfos[i].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO; qcinfos[i].pNext = NULL; qcinfos[i].flags = 0; - qcinfos[i].queueFamilyIndex = gfx_qfam; - qcinfos[i].queueCount = 1; qcinfos[i].pQueuePriorities = &queue_priority; } - //index += num_gfx; - //for (int i = index; i < index+num_tsfr; i++) { - // qcinfos[i].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO; - // qcinfos[i].pNext = NULL; - // qcinfos[i].flags = 0; - // qcinfos[i].queueFamilyIndex = tsfr_qfam; - // qcinfos[i].queueCount = 1; - // qcinfos[i].pQueuePriorities = &queue_priority; - //} - //index += num_tsfr; - //for (int i = index; i < index+num_comp; i++) { - // qcinfos[i].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO; - // qcinfos[i].pNext = NULL; - // qcinfos[i].flags = 0; - // qcinfos[i].queueFamilyIndex = comp_qfam; - // qcinfos[i].queueCount = 1; - // qcinfos[i].pQueuePriorities = &queue_priority; - //} + qcinfos[0].queueFamilyIndex = gfx_qfam; + qcinfos[0].queueCount = num_gfx; + qcinfos[1].queueFamilyIndex = tsfr_qfam; + qcinfos[1].queueCount = num_tsfr; + qcinfos[2].queueFamilyIndex = comp_qfam; + qcinfos[2].queueCount = num_comp; + + if (pres_qfam == gfx_qfam) + qcinfos[0].queueCount++; + else if (pres_qfam == tsfr_qfam) + qcinfos[1].queueCount++; + else if (pres_qfam == comp_qfam) + qcinfos[2].queueCount++; struct vkdev_data pdata; _query_pdev_data(pdev, &pdata); @@ -233,7 +225,7 @@ vkdev_t* create_vkdev(VkInstance instance, VkSurfaceKHR surface, int num_gfx, in dcinfo.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO; dcinfo.pNext = NULL; dcinfo.flags = 0; - dcinfo.queueCreateInfoCount = num_total; + dcinfo.queueCreateInfoCount = 3; dcinfo.pQueueCreateInfos = qcinfos; dcinfo.enabledLayerCount = 0; dcinfo.ppEnabledLayerNames = NULL; @@ -250,6 +242,10 @@ vkdev_t* create_vkdev(VkInstance instance, VkSurfaceKHR surface, int num_gfx, in _create_queue(dev, QFAM_TYPE_TRANSFER, tsfr_qfam, i); for (int i = 0; i < num_comp; i++) _create_queue(dev, QFAM_TYPE_COMPUTE, comp_qfam, i); + if (pres_qfam == gfx_qfam) + dev->pres_queue = &dev->gfx_queues[0]; + else if (pres_qfam == tsfr_qfam) + dev->pres_queue = &dev->tsfr_queues[0]; VkCommandPoolCreateInfo pcinfo; pcinfo.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO; |