nvme: define the remaining used sgls constants

This provides a little more context when reading the code than hardcoded magic numbers. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Keith Busch <kbusch@kernel.org>
2024-11-13 13:57:04 -08:00
parent 979c6342f9
commit 6399a0db8c
4 changed files with 12 additions and 6 deletions
@@ -389,7 +389,11 @@ enum {
 	NVME_CTRL_CTRATT_PREDICTABLE_LAT	= 1 << 5,
 	NVME_CTRL_CTRATT_NAMESPACE_GRANULARITY	= 1 << 7,
 	NVME_CTRL_CTRATT_UUID_LIST		= 1 << 9,
+	NVME_CTRL_SGLS_BYTE_ALIGNED             = 1,
+	NVME_CTRL_SGLS_DWORD_ALIGNED            = 2,
+	NVME_CTRL_SGLS_KSDBDS			= 1 << 2,
 	NVME_CTRL_SGLS_MSDS                     = 1 << 19,
+	NVME_CTRL_SGLS_SAOS                     = 1 << 20,
 };

 struct nvme_lbaf {