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render/vulkan: add upload thread

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TODO:

- Update blocking stage submission as well
- Allow multiple data ptr accesses
- Stop abusing FDs for multi-thread queue
This commit is contained in:
Simon Ser 2023-11-24 20:01:40 +01:00
parent 79cbbfb366
commit fee8969955
6 changed files with 208 additions and 31 deletions
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13
render/vulkan/renderer.c
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@ -369,6 +369,7 @@ bool vulkan_submit_stage_wait(struct wlr_vk_renderer *renderer) {
return false;
}
// TODO
VkTimelineSemaphoreSubmitInfoKHR timeline_submit_info = {
.sType = VK_STRUCTURE_TYPE_TIMELINE_SEMAPHORE_SUBMIT_INFO_KHR,
.signalSemaphoreValueCount = 1,
@ -2153,7 +2154,8 @@ error:
return NULL;
}
struct wlr_renderer *vulkan_renderer_create_for_device(struct wlr_vk_device *dev) {
struct wlr_renderer *vulkan_renderer_create_for_device(struct wlr_vk_device *dev,
struct wl_event_loop *loop) {
struct wlr_vk_renderer *renderer;
VkResult res;
if (!(renderer = calloc(1, sizeof(*renderer)))) {
@ -2210,6 +2212,10 @@ struct wlr_renderer *vulkan_renderer_create_for_device(struct wlr_vk_device *dev
goto error;
}
if (!vulkan_init_upload_worker(renderer, loop)) {
goto error;
}
return &renderer->wlr_renderer;
error:
@ -2217,7 +2223,8 @@ error:
return NULL;
}
struct wlr_renderer *wlr_vk_renderer_create_with_drm_fd(int drm_fd) {
struct wlr_renderer *wlr_vk_renderer_create_with_drm_fd(struct wl_event_loop *loop,
int drm_fd) {
wlr_log(WLR_INFO, "The vulkan renderer is only experimental and "
"not expected to be ready for daily use");
wlr_log(WLR_INFO, "Run with VK_INSTANCE_LAYERS=VK_LAYER_KHRONOS_validation "
@ -2252,7 +2259,7 @@ struct wlr_renderer *wlr_vk_renderer_create_with_drm_fd(int drm_fd) {
return NULL;
}
return vulkan_renderer_create_for_device(dev);
return vulkan_renderer_create_for_device(dev, loop);
}
VkInstance wlr_vk_renderer_get_instance(struct wlr_renderer *renderer) {