nvme: add Metadata Capabilities enumerations

The enumerations will be used to expose the namespace metadata format by the target.

Israel Rukshin committed 6 years ago

Commit 39481fb1 parent 136cc1f1 file · +6 −0Browse files

Showing the changes to include/linux (1 of 1 file). Show all

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@@ -420,6 +420,12 @@ enum { · 419 unmodified lines
420	420	NVME_NS_DPS_PI_TYPE3 = 3,
421	421	};
422	422
	423	+/* Identify Namespace Metadata Capabilities (MC): */
	424	+enum {
	425	+ NVME_MC_EXTENDED_LBA = (1 << 0),
	426	+ NVME_MC_METADATA_PTR = (1 << 1),
	427	+};
	428	+
423	429	struct nvme_ns_id_desc {
424	430	__u8 nidt;
425	431	__u8 nidl;