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zink: make get_resource_usage() public 

also cover compute batch id (still not yet used)

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8781>
This commit is contained in:
Mike Blumenkrantz 2020-08-11 18:36:15 -04:00 committed by Marge Bot
parent 079fae8822
commit e196c471a4
2 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/gallium/drivers/zink/zink_resource.c
View File

@ -508,11 +508,11 @@ zink_transfer_copy_bufimage(struct zink_context *ctx,
return true;
}
static uint32_t
get_resource_usage(struct zink_resource *res)
uint32_t
zink_get_resource_usage(struct zink_resource *res)
{
uint32_t batch_uses = 0;
for (unsigned i = 0; i < 4; i++)
for (unsigned i = 0; i < ARRAY_SIZE(res->batch_uses); i++)
batch_uses |= p_atomic_read(&res->batch_uses[i]) << i;
return batch_uses;
}
@ -528,7 +528,7 @@ zink_transfer_map(struct pipe_context *pctx,
struct zink_context *ctx = zink_context(pctx);
struct zink_screen *screen = zink_screen(pctx->screen);
struct zink_resource *res = zink_resource(pres);
uint32_t batch_uses = get_resource_usage(res);
uint32_t batch_uses = zink_get_resource_usage(res);
struct zink_transfer *trans = slab_alloc(&ctx->transfer_pool);
if (!trans)
@ -672,7 +672,7 @@ zink_transfer_unmap(struct pipe_context *pctx,
if (trans->base.usage & PIPE_MAP_WRITE) {
struct zink_context *ctx = zink_context(pctx);
uint32_t batch_uses = get_resource_usage(res);
uint32_t batch_uses = zink_get_resource_usage(res);
if (batch_uses >= ZINK_RESOURCE_ACCESS_WRITE)
zink_fence_wait(pctx);
zink_transfer_copy_bufimage(ctx, res, staging_res, trans, true);

3
src/gallium/drivers/zink/zink_resource.h
View File

@ -89,4 +89,7 @@ zink_get_depth_stencil_resources(struct pipe_resource *res,
void
zink_resource_setup_transfer_layouts(struct zink_batch *batch, struct zink_resource *src, struct zink_resource *dst);
uint32_t
zink_get_resource_usage(struct zink_resource *res);
#endif