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fix resize bug

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This commit is contained in:
jacob 2025-06-25 21:18:05 -05:00
parent 9e0696d183
commit 130b90bf7a
1 changed files with 50 additions and 30 deletions
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80
src/gp_dx12.c
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@ -117,26 +117,32 @@ struct pipeline_scope {
};
struct command_queue {
D3D12_COMMAND_LIST_TYPE type;
ID3D12CommandQueue *cq;
struct arena *arena;
struct sys_mutex *submitted_command_lists_mutex;
struct command_list *first_submitted_command_list;
struct command_list *last_submitted_command_list;
struct sys_mutex *submit_fence_mutex;
u64 submit_fence_target;
ID3D12Fence *submit_fence;
struct command_list_pool *cl_pool;
#if PROFILING
struct __prof_dx12_ctx *prof;
#endif
};
struct command_list_pool {
struct command_queue *cq;
struct arena *arena;
struct sys_mutex *mutex;
struct command_list *first_submitted_command_list;
struct command_list *last_submitted_command_list;
};
struct command_list {
struct command_queue *cq;
struct command_list_pool *pool;
struct ID3D12CommandAllocator *ca;
struct ID3D12GraphicsCommandList *cl;
struct sys_lock global_record_lock;
@ -449,10 +455,9 @@ INTERNAL void *handle_get_data_locked(struct gp_handle handle, enum handle_kind
if (handle.gen) {
struct handle_entry *entry = handle_get_entry(handle, lock);
data = entry->data;
#if RTC
/* Handle should match expected kind */
(UNUSED)kind;
ASSERT(entry->kind == kind);
#endif
}
return data;
}
@ -1390,17 +1395,16 @@ INTERNAL struct descriptor *descriptor_alloc(struct cpu_descriptor_heap *dh)
struct sys_lock lock = sys_mutex_lock_e(dh->mutex);
if (dh->first_free_descriptor) {
d = dh->first_free_descriptor;
dh->first_free_descriptor = d->next_free;
handle = d->handle;
index = d->index;
} else {
if (dh->num_descriptors_reserved >= dh->num_descriptors_capacity) {
sys_panic(LIT("Max descriptors reached in heap"));
}
d = arena_push_no_zero(dh->arena, struct descriptor);
index = dh->num_descriptors_reserved;
index = dh->num_descriptors_reserved++;
handle.ptr = dh->handle.ptr + (index * dh->descriptor_size);
++dh->num_descriptors_reserved;
}
sys_mutex_unlock(&lock);
}
@ -1711,6 +1715,8 @@ INTERNAL enum D3D12_RESOURCE_STATES dx12_resource_barrier(ID3D12GraphicsCommandL
* Command queue
* ========================== */
INTERNAL struct command_list_pool *command_list_pool_alloc(struct command_queue *cq);
INTERNAL struct command_queue *command_queue_alloc(enum D3D12_COMMAND_LIST_TYPE type, enum D3D12_COMMAND_QUEUE_PRIORITY priority, struct string dbg_name)
{
__prof;
@ -1720,9 +1726,6 @@ INTERNAL struct command_queue *command_queue_alloc(enum D3D12_COMMAND_LIST_TYPE
cq = arena_push(arena, struct command_queue);
cq->arena = arena;
}
cq->type = type;
cq->submitted_command_lists_mutex = sys_mutex_alloc();
cq->submit_fence_mutex = sys_mutex_alloc();
D3D12_COMMAND_QUEUE_DESC desc = ZI;
desc.Flags = D3D12_COMMAND_QUEUE_FLAG_NONE;
@ -1741,6 +1744,9 @@ INTERNAL struct command_queue *command_queue_alloc(enum D3D12_COMMAND_LIST_TYPE
__prof_dx12_ctx_alloc(cq->prof, G.device, cq->cq, dbg_name.text, dbg_name.len);
(UNUSED)dbg_name;
cq->type = type;
cq->submit_fence_mutex = sys_mutex_alloc();
cq->cl_pool = command_list_pool_alloc(cq);
return cq;
}
@ -1756,18 +1762,32 @@ INTERNAL void command_queue_release(struct command_queue *cq)
* Command list
* ========================== */
INTERNAL struct command_list *command_list_open(struct command_queue *cq)
INTERNAL struct command_list_pool *command_list_pool_alloc(struct command_queue *cq)
{
struct command_list_pool *pool = NULL;
{
struct arena *arena = arena_alloc(GIGABYTE(64));
pool = arena_push(arena, struct command_list_pool);
pool->arena = arena;
}
pool->cq = cq;
pool->mutex = sys_mutex_alloc();
return pool;
}
INTERNAL struct command_list *command_list_open(struct command_list_pool *pool)
{
__prof;
struct command_queue *cq = pool->cq;
u64 completed_fence_value = ID3D12Fence_GetCompletedValue(cq->submit_fence);
struct command_list *cl = NULL;
struct ID3D12GraphicsCommandList *old_cl = NULL;
struct ID3D12CommandAllocator *old_ca = NULL;
{
struct sys_lock lock = sys_mutex_lock_e(cq->submitted_command_lists_mutex);
struct sys_lock lock = sys_mutex_lock_e(pool->mutex);
/* Find first command list ready for reuse */
for (struct command_list *tmp = cq->first_submitted_command_list; tmp; tmp = tmp->next_submitted) {
for (struct command_list *tmp = pool->first_submitted_command_list; tmp; tmp = tmp->next_submitted) {
if (completed_fence_value >= tmp->submitted_fence_target) {
cl = tmp;
break;
@ -1782,24 +1802,24 @@ INTERNAL struct command_list *command_list_open(struct command_queue *cq)
if (prev) {
prev->next_submitted = next;
} else {
cq->first_submitted_command_list = next;
pool->first_submitted_command_list = next;
}
if (next) {
next->prev_submitted = prev;
} else {
cq->last_submitted_command_list = prev;
pool->last_submitted_command_list = prev;
}
} else {
cl = arena_push_no_zero(cq->arena, struct command_list);
cl = arena_push_no_zero(pool->arena, struct command_list);
}
sys_mutex_unlock(&lock);
}
MEMZERO_STRUCT(cl);
cl->cq = cq;
cl->pool = pool;
cl->global_record_lock = sys_mutex_lock_s(G.global_command_list_record_mutex);
HRESULT hr = 0;
/* FIXME: Determine command list type from command queue */
if (old_cl) {
cl->cl = old_cl;
cl->ca = old_ca;
@ -1839,6 +1859,7 @@ INTERNAL u64 command_list_close(struct command_list *cl)
{
__prof;
struct command_queue *cq = cl->cq;
struct command_list_pool *pool = cl->pool;
/* Close */
{
@ -1898,17 +1919,17 @@ INTERNAL u64 command_list_close(struct command_list *cl)
sys_mutex_unlock(&lock);
}
/* Add command list to submitted list */
/* Add command list to pool submitted list */
sys_mutex_unlock(&cl->global_record_lock);
cl->submitted_fence_target = submit_fence_target;
{
struct sys_lock lock = sys_mutex_lock_e(cq->submitted_command_lists_mutex);
if (cq->last_submitted_command_list) {
cq->last_submitted_command_list->next_submitted = cl;
struct sys_lock lock = sys_mutex_lock_e(pool->mutex);
if (pool->last_submitted_command_list) {
pool->last_submitted_command_list->next_submitted = cl;
} else {
cq->first_submitted_command_list = cl;
pool->first_submitted_command_list = cl;
}
cq->last_submitted_command_list = cl;
pool->last_submitted_command_list = cl;
sys_mutex_unlock(&lock);
}
@ -2313,7 +2334,7 @@ struct gp_handle gp_texture_alloc(enum gp_texture_format format, u32 flags, stru
/* Copy from upload heap to texture */
struct command_queue *cq = G.cq_copy_background;
struct command_list *cl = command_list_open(cq);
struct command_list *cl = command_list_open(cq->cl_pool);
{
__profscope_dx12(cl->cq->prof, cl->cl, Upload texture, RGB32_F(0.2, 0.5, 0.2));
D3D12_TEXTURE_COPY_LOCATION dst_loc = {
@ -2380,7 +2401,7 @@ void gp_dispatch(struct gp_dispatch_params params)
struct pipeline_scope *pipeline_scope = pipeline_scope_begin();
struct pipeline *material_pipeline = pipeline_from_name(pipeline_scope, LIT("material"));
struct pipeline *shape_pipeline = pipeline_from_name(pipeline_scope, LIT("shape"));
struct command_list *cl = command_list_open(G.cq_direct);
struct command_list *cl = command_list_open(G.cq_direct->cl_pool);
{
__profscope_dx12(cl->cq->prof, cl->cl, Dispatch, RGB32_F(0.5, 0.2, 0.2));
struct dx12_resource *target = handle_get_data(params.draw_target, DX12_HANDLE_KIND_RESOURCE);
@ -2699,7 +2720,7 @@ INTERNAL void present_blit(struct swapchain_buffer *dst, struct dx12_resource *s
struct pipeline_scope *pipeline_scope = pipeline_scope_begin();
struct pipeline *blit_pipeline = pipeline_from_name(pipeline_scope, LIT("blit"));
if (blit_pipeline->success) {
struct command_list *cl = command_list_open(G.cq_direct);
struct command_list *cl = command_list_open(G.cq_direct->cl_pool);
{
__profscope_dx12(cl->cq->prof, cl->cl, Blit, RGB32_F(0.5, 0.2, 0.2));
struct swapchain *swapchain = dst->swapchain;
@ -2781,7 +2802,6 @@ INTERNAL void present_blit(struct swapchain_buffer *dst, struct dx12_resource *s
ID3D12GraphicsCommandList_ResourceBarrier(cl->cl, 1, &rb);
dst->state = rtb.StateAfter;
}
ID3D12GraphicsCommandList_OMSetRenderTargets(cl->cl, 1, &dst->rtv_descriptor->handle, false, NULL);
}
command_list_close(cl);
}