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d3d12: Swap the remainder of state tracking to new method

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Uses a set of d3d12_bo on the context to track which bos are pending
a transition instead of an intrusive linked list, since the bo may
need to be pending on multiple contexts at once.

Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17688>
This commit is contained in:
Jesse Natalie
2022-07-20 20:25:29 -07:00
committed by Marge Bot
parent 05d04c7a54
commit c6f01d6c45
9 changed files with 147 additions and 557 deletions
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8
src/gallium/drivers/d3d12/d3d12_bufmgr.cpp
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@@ -26,8 +26,6 @@
#include "d3d12_format.h"
#include "d3d12_screen.h"
#include "D3D12ResourceState.h"
#include "pipebuffer/pb_buffer.h"
#include "pipebuffer/pb_bufmgr.h"
@@ -95,14 +93,13 @@ d3d12_bo_wrap_res(struct d3d12_screen *screen, ID3D12Resource *res, enum d3d12_r
pipe_reference_init(&bo->reference, 1);
bo->screen = screen;
bo->res = res;
bo->trans_state = new TransitionableResourceState(res, total_subresources, supports_simultaneous_access);
bo->unique_id = p_atomic_inc_return(&screen->resource_id_generator);
if (!supports_simultaneous_access)
d3d12_resource_state_init(&bo->global_state, total_subresources, false);
bo->residency_status = residency;
bo->last_used_timestamp = 0;
screen->dev->GetCopyableFootprints(&desc, 0, bo->trans_state->NumSubresources(), 0, nullptr, nullptr, nullptr, &bo->estimated_size);
screen->dev->GetCopyableFootprints(&desc, 0, total_subresources, 0, nullptr, nullptr, nullptr, &bo->estimated_size);
if (residency != d3d12_evicted) {
mtx_lock(&screen->submit_mutex);
list_add(&bo->residency_list_entry, &screen->residency_list);
@@ -168,7 +165,6 @@ d3d12_bo_wrap_buffer(struct d3d12_screen *screen, struct pb_buffer *buf)
pipe_reference_init(&bo->reference, 1);
bo->screen = screen;
bo->buffer = buf;
bo->trans_state = NULL; /* State from base BO will be used */
bo->unique_id = p_atomic_inc_return(&screen->resource_id_generator);
bo->residency_status = d3d12_evicted;
@@ -202,8 +198,6 @@ d3d12_bo_unreference(struct d3d12_bo *bo)
mtx_unlock(&bo->screen->submit_mutex);
d3d12_resource_state_cleanup(&bo->global_state);
if (bo->trans_state)
delete bo->trans_state;
if (bo->res)
bo->res->Release();
FREE(bo);