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zink: ensure transient surface is created when doing msaa expand

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forgetting this can lead to res->transient being NULL

Fixes: ef3f798957 ("zink: prune zink_surface down to the imageview and create/fetch on demand")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37257>
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Mike Blumenkrantz 2025-09-09 13:40:03 -04:00 • committed by Marge Bot
parent 67fcfed67b
commit 7c1c2f8fce
1 changed files with 1 additions and 0 deletions
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src/gallium/drivers/zink/zink_render_pass.c
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@ -188,6 +188,7 @@ zink_render_msaa_expand(struct zink_context *ctx, uint32_t msaa_expand_mask)
bool blitting = ctx->blitting;
u_foreach_bit(i, msaa_expand_mask) {
zink_create_transient_surface(ctx, &ctx->fb_state.cbufs[i], ctx->fb_state.cbufs[i].nr_samples);
struct pipe_resource *src = ctx->fb_state.cbufs[i].texture;
struct zink_resource *res = zink_resource(src);
struct zink_resource *transient = res->transient;