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-rw-r--r--include/block/nvme.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/block/nvme.h b/include/block/nvme.h
index 77aae01..e3bd47b 100644
--- a/include/block/nvme.h
+++ b/include/block/nvme.h
@@ -1154,6 +1154,11 @@ enum NvmeIdCtrlCmic {
NVME_CMIC_MULTI_CTRL = 1 << 1,
};
+enum NvmeNsAttachmentOperation {
+ NVME_NS_ATTACHMENT_ATTACH = 0x0,
+ NVME_NS_ATTACHMENT_DETACH = 0x1,
+};
+
#define NVME_CTRL_SQES_MIN(sqes) ((sqes) & 0xf)
#define NVME_CTRL_SQES_MAX(sqes) (((sqes) >> 4) & 0xf)
#define NVME_CTRL_CQES_MIN(cqes) ((cqes) & 0xf)