nvmet: implement supported log pages

This log is required for nvme 2.1. Reviewed-by: Matias Bjørling <matias.bjorling@wdc.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Keith Busch <kbusch@kernel.org>
2024-11-04 14:00:14 -08:00
parent 61c9967cd6
commit 83acb24e6d
2 changed files with 37 additions and 0 deletions
@@ -1245,6 +1245,7 @@ enum {
 	NVME_FEAT_WRITE_PROTECT	= 0x84,
 	NVME_FEAT_VENDOR_START	= 0xC0,
 	NVME_FEAT_VENDOR_END	= 0xFF,
+	NVME_LOG_SUPPORTED	= 0x00,
 	NVME_LOG_ERROR		= 0x01,
 	NVME_LOG_SMART		= 0x02,
 	NVME_LOG_FW_SLOT	= 0x03,
@@ -1262,6 +1263,14 @@ enum {
 	NVME_FWACT_ACTV		= (2 << 3),
 };

+struct nvme_supported_log {
+	__le32	lids[256];
+};
+
+enum {
+	NVME_LIDS_LSUPP	= 1 << 0,
+};
+
 /* NVMe Namespace Write Protect State */
 enum {
 	NVME_NS_NO_WRITE_PROTECT = 0,