16 	struct raid_bdev *raid_bdev;  member
35 raid_bdev_alloc_superblock(struct raid_bdev *raid_bdev, uint32_t block_size)  in raid_bdev_alloc_superblock()  argument
39 	assert(raid_bdev->sb == NULL);  in raid_bdev_alloc_superblock()
47 	raid_bdev->sb = sb;  in raid_bdev_alloc_superblock()
53 raid_bdev_free_superblock(struct raid_bdev *raid_bdev)  in raid_bdev_free_superblock()  argument
55 	if (raid_bdev->sb_io_buf != NULL && raid_bdev->sb_io_buf != raid_bdev->sb) {  in raid_bdev_free_superblock()
56 		assert(spdk_bdev_is_md_interleaved(&raid_bdev->bdev));  in raid_bdev_free_superblock()
57 		spdk_dma_free(raid_bdev->sb_io_buf);  in raid_bdev_free_superblock()
58 		raid_bdev->sb_io_buf = NULL;  in raid_bdev_free_superblock()
60 	spdk_dma_free(raid_bdev->sb);  in raid_bdev_free_superblock()
61 	raid_bdev->sb = NULL;  in raid_bdev_free_superblock()
65 raid_bdev_init_superblock(struct raid_bdev *raid_bdev)  in raid_bdev_init_superblock()  argument
67 	struct raid_bdev_superblock *sb = raid_bdev->sb;  in raid_bdev_init_superblock()
74 	spdk_uuid_copy(&sb->uuid, &raid_bdev->bdev.uuid);  in raid_bdev_init_superblock()
75 	snprintf(sb->name, RAID_BDEV_SB_NAME_SIZE, "%s", raid_bdev->bdev.name);  in raid_bdev_init_superblock()
76 	sb->raid_size = raid_bdev->bdev.blockcnt;  in raid_bdev_init_superblock()
77 	sb->block_size = spdk_bdev_get_data_block_size(&raid_bdev->bdev);  in raid_bdev_init_superblock()
78 	sb->level = raid_bdev->level;  in raid_bdev_init_superblock()
79 	sb->strip_size = raid_bdev->strip_size;  in raid_bdev_init_superblock()
81 	sb->num_base_bdevs = sb->base_bdevs_size = raid_bdev->num_base_bdevs;  in raid_bdev_init_superblock()
85 	RAID_FOR_EACH_BASE_BDEV(raid_bdev, base_info) {  in raid_bdev_init_superblock()
96 raid_bdev_alloc_sb_io_buf(struct raid_bdev *raid_bdev)  in raid_bdev_alloc_sb_io_buf()  argument
98 	struct raid_bdev_superblock *sb = raid_bdev->sb;  in raid_bdev_alloc_sb_io_buf()
100 	if (spdk_bdev_is_md_interleaved(&raid_bdev->bdev)) {  in raid_bdev_alloc_sb_io_buf()
101 		raid_bdev->sb_io_buf_size = spdk_divide_round_up(sb->length,  in raid_bdev_alloc_sb_io_buf()
102 					    sb->block_size) * raid_bdev->bdev.blocklen;  in raid_bdev_alloc_sb_io_buf()
103 		raid_bdev->sb_io_buf = spdk_dma_zmalloc(raid_bdev->sb_io_buf_size, 0x1000, NULL);  in raid_bdev_alloc_sb_io_buf()
104 		if (!raid_bdev->sb_io_buf) {  in raid_bdev_alloc_sb_io_buf()
109 		raid_bdev->sb_io_buf_size = SPDK_ALIGN_CEIL(sb->length, raid_bdev->bdev.blocklen);  in raid_bdev_alloc_sb_io_buf()
110 		raid_bdev->sb_io_buf = raid_bdev->sb;  in raid_bdev_alloc_sb_io_buf()
318 		ctx->cb(ctx->status, ctx->raid_bdev, ctx->cb_ctx);  in raid_bdev_write_sb_base_bdev_done()
343 	struct raid_bdev *raid_bdev = ctx->raid_bdev;  in _raid_bdev_write_superblock()  local
348 	for (i = ctx->submitted; i < raid_bdev->num_base_bdevs; i++) {  in _raid_bdev_write_superblock()
349 		base_info = &raid_bdev->base_bdev_info[i];  in _raid_bdev_write_superblock()
359 				     raid_bdev->sb_io_buf, 0, raid_bdev->sb_io_buf_size,  in _raid_bdev_write_superblock()
383 raid_bdev_write_superblock(struct raid_bdev *raid_bdev, raid_bdev_write_sb_cb cb, void *cb_ctx)  in raid_bdev_write_superblock()  argument
386 	struct raid_bdev_superblock *sb = raid_bdev->sb;  in raid_bdev_write_superblock()
393 	if (raid_bdev->sb_io_buf == NULL) {  in raid_bdev_write_superblock()
394 		rc = raid_bdev_alloc_sb_io_buf(raid_bdev);  in raid_bdev_write_superblock()
406 	ctx->raid_bdev = raid_bdev;  in raid_bdev_write_superblock()
407 	ctx->remaining = raid_bdev->num_base_bdevs + 1;  in raid_bdev_write_superblock()
414 	if (spdk_bdev_is_md_interleaved(&raid_bdev->bdev)) {  in raid_bdev_write_superblock()
418 		for (i = 0; i < raid_bdev->sb_io_buf_size / raid_bdev->bdev.blocklen; i++) {  in raid_bdev_write_superblock()
419 			memcpy(raid_bdev->sb_io_buf + (i * raid_bdev->bdev.blocklen),  in raid_bdev_write_superblock()
427 	cb(rc, raid_bdev, cb_ctx);  in raid_bdev_write_superblock()