Commit 8f5b48f8 authored by Niklas Cassel's avatar Niklas Cassel Committed by Tomasz Zawadzki
Browse files

nvme: make enum spdk_nvme_ns_flags more readable 



Make enum spdk_nvme_ns_flags more readable.
Other enums in spdk, e.g. enum spdk_nvme_ctrlr_flags,
and e.g. enum NVME_RDMA_COMPLETION_FLAGS, already define
the enum values using bit shifts.

Do the same for enum spdk_nvme_ns_flags.

No functional change intended.

Signed-off-by: default avatarNiklas Cassel <niklas.cassel@wdc.com>
Change-Id: Ia78ab0bab6fa37d700178d5b2669feb5a3003871
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6383


Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent a587d90d

include/spdk/nvme.h

+8 −8
Original line number Diff line number Diff line
@@ -2491,16 +2491,16 @@ enum spdk_nvme_csi spdk_nvme_ns_get_csi(const struct spdk_nvme_ns *ns); 
 * \brief Namespace command support flags.

 */

enum spdk_nvme_ns_flags {

	SPDK_NVME_NS_DEALLOCATE_SUPPORTED	= 0x1, /**< The deallocate command is supported */

	SPDK_NVME_NS_FLUSH_SUPPORTED		= 0x2, /**< The flush command is supported */

	SPDK_NVME_NS_RESERVATION_SUPPORTED	= 0x4, /**< The reservation command is supported */

	SPDK_NVME_NS_WRITE_ZEROES_SUPPORTED	= 0x8, /**< The write zeroes command is supported */

	SPDK_NVME_NS_DPS_PI_SUPPORTED		= 0x10, /**< The end-to-end data protection is supported */

	SPDK_NVME_NS_EXTENDED_LBA_SUPPORTED	= 0x20, /**< The extended lba format is supported,

	SPDK_NVME_NS_DEALLOCATE_SUPPORTED	= 1 << 0, /**< The deallocate command is supported */

	SPDK_NVME_NS_FLUSH_SUPPORTED		= 1 << 1, /**< The flush command is supported */

	SPDK_NVME_NS_RESERVATION_SUPPORTED	= 1 << 2, /**< The reservation command is supported */

	SPDK_NVME_NS_WRITE_ZEROES_SUPPORTED	= 1 << 3, /**< The write zeroes command is supported */

	SPDK_NVME_NS_DPS_PI_SUPPORTED		= 1 << 4, /**< The end-to-end data protection is supported */

	SPDK_NVME_NS_EXTENDED_LBA_SUPPORTED	= 1 << 5, /**< The extended lba format is supported,

							      metadata is transferred as a contiguous

							      part of the logical block that it is associated with */

	SPDK_NVME_NS_WRITE_UNCORRECTABLE_SUPPORTED	= 0x40, /**< The write uncorrectable command is supported */

	SPDK_NVME_NS_COMPARE_SUPPORTED		= 0x80, /**< The compare command is supported */

	SPDK_NVME_NS_WRITE_UNCORRECTABLE_SUPPORTED	= 1 << 6, /**< The write uncorrectable command is supported */

	SPDK_NVME_NS_COMPARE_SUPPORTED		= 1 << 7, /**< The compare command is supported */

};



/**