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zink: walk the chain of resources for multi-planar formats.

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Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31333>
This commit is contained in:
Hyunjun Ko 2024-09-24 10:27:14 +09:00 • committed by Marge Bot
parent f81dc17e7d
commit a36b17d7a8
1 changed files with 16 additions and 0 deletions
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16
src/gallium/drivers/zink/zink_resource.c
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@ -1776,6 +1776,13 @@ add_resource_bind(struct zink_context *ctx, struct zink_resource *res, unsigned
return true;
}
static bool
zink_resource_is_aux_plane(struct pipe_resource *pres)
{
struct zink_resource *rsc = zink_resource(pres);
return rsc->obj->is_aux;
}
static bool
zink_resource_get_param(struct pipe_screen *pscreen, struct pipe_context *pctx,
struct pipe_resource *pres,
@ -1786,6 +1793,11 @@ zink_resource_get_param(struct pipe_screen *pscreen, struct pipe_context *pctx,
unsigned handle_usage,
uint64_t *value)
{
while (plane && pres->next && !zink_resource_is_aux_plane(pres->next)) {
--plane;
pres = pres->next;
}
struct zink_screen *screen = zink_screen(pscreen);
struct zink_resource *res = zink_resource(pres);
struct zink_resource_object *obj = res->obj;
@ -1907,6 +1919,10 @@ zink_resource_get_handle(struct pipe_screen *pscreen,
tc_buffer_disable_cpu_storage(tex);
if (whandle->type == WINSYS_HANDLE_TYPE_FD || whandle->type == WINSYS_HANDLE_TYPE_KMS) {
#ifdef ZINK_USE_DMABUF
while (whandle->plane && tex->next && !zink_resource_is_aux_plane(tex->next)) {
tex = tex->next;
}
struct zink_resource *res = zink_resource(tex);
struct zink_screen *screen = zink_screen(pscreen);
struct zink_resource_object *obj = res->obj;