Commit 4e885f5a authored by Krishna Kanth Reddy's avatar Krishna Kanth Reddy Committed by Tomasz Zawadzki
Browse files

include/spdk: NVMe spec header changes for Boot Partition Read / Write support 



Signed-off-by: default avatarKrishna Kanth Reddy <krish.reddy@samsung.com>
Change-Id: I86209e24bdfb2388dae31fb68033a6208e518a7b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8630


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarZiye Yang <ziye.yang@intel.com>
parent a26d6028

include/spdk/nvme_spec.h

+24 −1
Original line number Diff line number Diff line
@@ -466,6 +466,14 @@ union spdk_nvme_bpinfo_register { 
};

SPDK_STATIC_ASSERT(sizeof(union spdk_nvme_bpinfo_register) == 4, "Incorrect size");



/** Boot read status values */

enum spdk_nvme_brs_value {

	SPDK_NVME_BRS_NO_READ		= 0x0,

	SPDK_NVME_BRS_READ_IN_PROGRESS	= 0x1,

	SPDK_NVME_BRS_READ_SUCCESS	= 0x2,

	SPDK_NVME_BRS_READ_ERROR	= 0x3,

};



/** Boot partition read select */

union spdk_nvme_bprsel_register {

	uint32_t	raw;
@@ -3330,6 +3338,16 @@ enum spdk_nvme_fw_commit_action { 
	 * requested to be activated immediately without reset.

	 */

	SPDK_NVME_FW_COMMIT_RUN_IMG			= 0x3,

	/**

	 * Downloaded image replaces the Boot Partition specified by

	 * the Boot Partition ID field.

	 */

	SPDK_NVME_FW_COMMIT_REPLACE_BOOT_PARTITION	= 0x6,

	/**

	 * Mark the Boot Partition specified in the BPID field as Active

	 * and update BPINFO.ABPID.

	 */

	SPDK_NVME_FW_COMMIT_ACTIVATE_BOOT_PARTITION	= 0x7,

};



/** Parameters for SPDK_NVME_OPC_FIRMWARE_COMMIT cdw10 */
@@ -3346,7 +3364,12 @@ struct spdk_nvme_fw_commit { 
	 * placed image.

	 */

	uint32_t	ca		: 3;

	uint32_t	reserved	: 26;

	uint32_t	reserved	: 25;

	/**

	 * Boot Partition ID. Specifies the boot partition that shall be used for the

	 * Commit Action.

	 */

	uint32_t	bpid		: 1;

};

SPDK_STATIC_ASSERT(sizeof(struct spdk_nvme_fw_commit) == 4, "Incorrect size");