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zink: refcount miptails

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according to spec, the miptail should only be uncommited if there are
no remaining commited regions

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10139
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29152>
This commit is contained in:
Mike Blumenkrantz 2024-05-09 10:04:22 -04:00 • committed by Marge Bot
parent 3a728bed23
commit 5c8a7e3ca5
2 changed files with 11 additions and 4 deletions
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14
src/gallium/drivers/zink/zink_bo.c
View file

@ -1073,7 +1073,9 @@ zink_bo_commit(struct zink_context *ctx, struct zink_resource *res, unsigned lev
if (level >= res->sparse.imageMipTailFirstLod) {
uint32_t offset = res->sparse.imageMipTailOffset;
cur_sem = texture_commit_miptail(screen, res, backing[i]->bo, backing_start[i], offset, commit, cur_sem);
if (!cur_sem)
if (cur_sem)
res->obj->miptail_commits++;
else
ok = false;
goto out;
} else {
@ -1121,9 +1123,13 @@ zink_bo_commit(struct zink_context *ctx, struct zink_resource *res, unsigned lev
}
if (level >= res->sparse.imageMipTailFirstLod) {
uint32_t offset = res->sparse.imageMipTailOffset;
cur_sem = texture_commit_miptail(screen, res, NULL, 0, offset, commit, cur_sem);
if (!cur_sem)
ok = false;
assert(res->obj->miptail_commits);
res->obj->miptail_commits--;
if (!res->obj->miptail_commits) {
cur_sem = texture_commit_miptail(screen, res, NULL, 0, offset, commit, cur_sem);
if (!cur_sem)
ok = false;
}
goto out;
} else {
commits_pending = true;

1
src/gallium/drivers/zink/zink_types.h
View file

@ -1279,6 +1279,7 @@ struct zink_resource_object {
// }
unsigned miptail_commits;
VkDeviceSize offset, size, alignment;
uint64_t vkflags;
uint64_t vkusage;