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zink: add function for refcounting zink_program structs 

step one in maybe cleaning up and deduplicating some program code

Acked-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15226>
This commit is contained in:
Mike Blumenkrantz 2022-03-02 08:48:28 -05:00 committed by Marge Bot
parent 9a6c58b2f7
commit cbd9a91f64
2 changed files with 18 additions and 7 deletions
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8
src/gallium/drivers/zink/zink_batch.c
View File

@ -84,13 +84,7 @@ zink_reset_batch_state(struct zink_context *ctx, struct zink_batch_state *bs)
set_foreach_remove(bs->programs, entry) {
struct zink_program *pg = (struct zink_program*)entry->key;
zink_batch_usage_unset(&pg->batch_uses, bs);
if (pg->is_compute) {
struct zink_compute_program *comp = (struct zink_compute_program*)pg;
zink_compute_program_reference(ctx, &comp, NULL);
} else {
struct zink_gfx_program *prog = (struct zink_gfx_program*)pg;
zink_gfx_program_reference(ctx, &prog, NULL);
}
zink_program_reference(ctx, &pg, NULL);
}
pipe_resource_reference(&bs->flush_res, NULL);

17
src/gallium/drivers/zink/zink_program.h
View File

@ -272,6 +272,23 @@ zink_compute_program_reference(struct zink_context *ctx,
return ret;
}
static inline bool
zink_program_reference(struct zink_context *ctx,
struct zink_program **dst,
struct zink_program *src)
{
struct zink_program *pg = src ? src : dst ? *dst : NULL;
if (!pg)
return false;
if (pg->is_compute) {
struct zink_compute_program *comp = (struct zink_compute_program*)pg;
return zink_compute_program_reference(ctx, &comp, NULL);
} else {
struct zink_gfx_program *prog = (struct zink_gfx_program*)pg;
return zink_gfx_program_reference(ctx, &prog, NULL);
}
}
VkPipelineLayout
zink_pipeline_layout_create(struct zink_screen *screen, struct zink_program *pg, uint32_t *compat);