Commit c821049d authored by Krishna Kanth Reddy's avatar Krishna Kanth Reddy Committed by Jim Harris
Browse files

examples/identify: Get PMR size 



Signed-off-by: default avatarKrishna Kanth Reddy <krish.reddy@samsung.com>
Change-Id: Id0dc422eefc6aa143e63d4630e6e74757df50e6e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6561


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent f98b792d

examples/nvme/identify/identify.c

+3 −0
Original line number Diff line number Diff line
@@ -1178,12 +1178,14 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport 
	struct spdk_pci_device			*pci_dev;

	struct spdk_pci_id			pci_id;

	uint32_t				nsid;

	uint64_t				pmrsz;

	struct spdk_nvme_ana_group_descriptor	*desc;



	cap = spdk_nvme_ctrlr_get_regs_cap(ctrlr);

	vs = spdk_nvme_ctrlr_get_regs_vs(ctrlr);

	cmbsz = spdk_nvme_ctrlr_get_regs_cmbsz(ctrlr);

	pmrcap = spdk_nvme_ctrlr_get_regs_pmrcap(ctrlr);

	pmrsz = spdk_nvme_ctrlr_get_pmrsz(ctrlr);



	if (!spdk_nvme_ctrlr_is_discovery(ctrlr)) {

		/*
@@ -1338,6 +1340,7 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport 
	printf("================================\n");

	if (cap.bits.pmrs != 0) {

		printf("Supported:                             Yes\n");

		printf("Total Size:                            %" PRIu64 " bytes\n", pmrsz);

		printf("Read data and metadata in PMR          %s\n",

		       pmrcap.bits.rds ? "Supported" : "Not Supported");

		printf("Write data and metadata in PMR:        %s\n",