Commit 35596d34 authored by Niklas Cassel's avatar Niklas Cassel Committed by Tomasz Zawadzki
Browse files

nvme: make enum spdk_nvme_ctrlr_flags more readable 



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

Do the same for enum spdk_nvme_ctrlr_flags.

No functional change intended.

Signed-off-by: default avatarNiklas Cassel <niklas.cassel@wdc.com>
Change-Id: Ida7d7e4ff7f4cffce85cb2d6ea2bc0168875fdb8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5158


Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarPaul Luse <paul.e.luse@intel.com>
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent bd9db7f8

include/spdk/nvme.h

+5 −5
Original line number Diff line number Diff line
@@ -420,11 +420,11 @@ struct spdk_nvme_host_id { 
 * Used for identifying if the controller supports these flags.

 */

enum spdk_nvme_ctrlr_flags {

	SPDK_NVME_CTRLR_SGL_SUPPORTED			= 0x1, /**< SGL is supported */

	SPDK_NVME_CTRLR_SECURITY_SEND_RECV_SUPPORTED	= 0x2, /**< security send/receive is supported */

	SPDK_NVME_CTRLR_WRR_SUPPORTED			= 0x4, /**< Weighted Round Robin is supported */

	SPDK_NVME_CTRLR_COMPARE_AND_WRITE_SUPPORTED	= 0x8, /**< Compare and write fused operations supported */

	SPDK_NVME_CTRLR_SGL_REQUIRES_DWORD_ALIGNMENT	= 0x10, /**< Dword alignment is required for SGL */

	SPDK_NVME_CTRLR_SGL_SUPPORTED			= 1 << 0, /**< SGL is supported */

	SPDK_NVME_CTRLR_SECURITY_SEND_RECV_SUPPORTED	= 1 << 1, /**< security send/receive is supported */

	SPDK_NVME_CTRLR_WRR_SUPPORTED			= 1 << 2, /**< Weighted Round Robin is supported */

	SPDK_NVME_CTRLR_COMPARE_AND_WRITE_SUPPORTED	= 1 << 3, /**< Compare and write fused operations supported */

	SPDK_NVME_CTRLR_SGL_REQUIRES_DWORD_ALIGNMENT	= 1 << 4, /**< Dword alignment is required for SGL */

};



/**