OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

pipebuffer: Add an extra assertion to ensure buffers do not jump between lists.

Browse Source
This commit is contained in:
José Fonseca
2008-08-06 14:51:15 +01:00
parent eb422a7243
commit 1ee500ac73
1 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c
View File

@@ -142,12 +142,13 @@ _fenced_buffer_destroy(struct fenced_buffer *fenced_buf)
static INLINE void
_fenced_buffer_remove(struct fenced_buffer *fenced_buf)
_fenced_buffer_remove(struct fenced_buffer_list *fenced_list,
struct fenced_buffer *fenced_buf)
{
struct fenced_buffer_list *fenced_list = fenced_buf->list;
struct pipe_winsys *winsys = fenced_list->winsys;
assert(fenced_buf->fence);
assert(fenced_buf->list == fenced_list);
winsys->fence_reference(winsys, &fenced_buf->fence, NULL);
fenced_buf->flags &= ~PIPE_BUFFER_USAGE_GPU_READ_WRITE;
@@ -184,7 +185,8 @@ _fenced_buffer_finish(struct fenced_buffer *fenced_buf)
return PIPE_ERROR;
}
/* Remove from the fenced list */
_fenced_buffer_remove(fenced_buf); /* TODO: remove consequents */
/* TODO: remove consequents */
_fenced_buffer_remove(fenced_list, fenced_buf);
}
fenced_buf->flags &= ~PIPE_BUFFER_USAGE_GPU_READ_WRITE;
@@ -223,7 +225,7 @@ _fenced_buffer_list_check_free(struct fenced_buffer_list *fenced_list,
assert(winsys->fence_signalled(winsys, fenced_buf->fence, 0) == 0);
}
_fenced_buffer_remove(fenced_buf);
_fenced_buffer_remove(fenced_list, fenced_buf);
curr = next;
next = curr->next;
@@ -248,7 +250,7 @@ fenced_buffer_destroy(struct pb_buffer *buf)
do {
fenced_buf = LIST_ENTRY(struct fenced_buffer, curr, head);
assert(winsys->fence_signalled(winsys, fenced_buf->fence, 0) == 0);
_fenced_buffer_remove(fenced_buf);
_fenced_buffer_remove(fenced_list, fenced_buf);
curr = prev;
prev = curr->prev;
} while (curr != &fenced_list->delayed);
@@ -395,7 +397,7 @@ buffer_fence(struct pb_buffer *buf,
_glthread_LOCK_MUTEX(fenced_list->mutex);
if (fenced_buf->fence)
_fenced_buffer_remove(fenced_buf);
_fenced_buffer_remove(fenced_list, fenced_buf);
if (fence) {
winsys->fence_reference(winsys, &fenced_buf->fence, fence);
fenced_buf->flags |= flags & PIPE_BUFFER_USAGE_GPU_READ_WRITE;