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nvme_spec: update asymmetric namespace log page

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Signed-off-by: Monica Kenguva <monica.kenguva@intel.com>
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: Icdd0895c12623f859197964f6cea330c07d137ab
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2918
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
This commit is contained in:
Monica Kenguva 2020-06-16 02:51:33 +00:00 committed by Tomasz Zawadzki
parent d4229b4dd8
commit e36bec7a3d
2 changed files with 86 additions and 5 deletions
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79
include/spdk/nvme_spec.h
View File

@ -1622,7 +1622,8 @@ struct __attribute__((packed)) __attribute__((aligned)) spdk_nvme_ctrlr_data {
uint8_t multi_port : 1;
uint8_t multi_host : 1;
uint8_t sr_iov : 1;
uint8_t reserved : 5;
uint8_t ana_reporting : 1;
uint8_t reserved : 4;
} cmic;
/** maximum data transfer size */
@ -1853,7 +1854,28 @@ struct __attribute__((packed)) __attribute__((aligned)) spdk_nvme_ctrlr_data {
} bits;
} sanicap;
uint8_t reserved3[180];
/* bytes 332-342 */
uint8_t reserved3[11];
/* bytes 343: Asymmetric namespace access capabilities */
struct {
uint8_t ana_optimized_state : 1;
uint8_t ana_non_optimized_state : 1;
uint8_t ana_inaccessible_state : 1;
uint8_t ana_persistent_loss_state : 1;
uint8_t ana_change_state : 1;
uint8_t reserved : 1;
uint8_t no_change_anagrpid : 1;
uint8_t non_zero_anagrpid : 1;
} anacap;
/* bytes 344-347: ANA group identifier maximum */
uint32_t anagrpmax;
/* bytes 348-351: number of ANA group identifiers */
uint32_t nanagrpid;
/* bytes 352-511 */
uint8_t reserved352[160];
/* bytes 512-703: nvm command set attributes */
@ -1925,7 +1947,10 @@ struct __attribute__((packed)) __attribute__((aligned)) spdk_nvme_ctrlr_data {
struct spdk_nvme_cdata_sgls sgls;
uint8_t reserved4[228];
/* maximum number of allowed namespaces */
uint32_t mnan;
uint8_t reserved4[224];
uint8_t subnqn[SPDK_NVME_NQN_FIELD_SIZE];
@ -2184,7 +2209,12 @@ struct spdk_nvme_ns_data {
/** NVM capacity */
uint64_t nvmcap[2];
uint8_t reserved64[40];
uint8_t reserved64[28];
/** ANA group identifier */
uint32_t anagrpid;
uint8_t reserved96[8];
/** namespace globally unique identifier */
uint8_t nguid[16];
@ -2428,7 +2458,12 @@ enum spdk_nvme_log_page {
/** Controller initiated telemetry log (optional) */
SPDK_NVME_LOG_TELEMETRY_CTRLR_INITIATED = 0x08,
/* 0x09-0x6F - reserved */
/* 0x09-0x0B - reserved */
/** Asymmetric namespace access log (optional) */
SPDK_NVME_LOG_ASYMMETRIC_NAMESPACE_ACCESS = 0x0C,
/* 0x0D-0x6F - reserved */
/** Discovery(refer to the NVMe over Fabrics specification) */
SPDK_NVME_LOG_DISCOVERY = 0x70,
@ -2724,6 +2759,40 @@ struct spdk_nvme_firmware_page {
};
SPDK_STATIC_ASSERT(sizeof(struct spdk_nvme_firmware_page) == 512, "Incorrect size");
/**
* Asymmetric Namespace Acccess page (\ref SPDK_NVME_LOG_ASYMMETRIC_NAMESPACE_ACCESS)
*/
struct spdk_nvme_ana_page {
uint64_t change_count;
uint16_t num_ana_group_desc;
uint8_t reserved[6];
};
SPDK_STATIC_ASSERT(sizeof(struct spdk_nvme_ana_page) == 16, "Incorrect size");
/* Asymmetric namespace access state */
enum spdk_nvme_ana_state {
SPDK_NVME_ANA_OPTIMIZED_STATE = 0x1,
SPDK_NVME_ANA_NON_OPTIMIZED_STATE = 0x2,
SPDK_NVME_ANA_INACCESSIBLE_STATE = 0x3,
SPDK_NVME_ANA_PERSISTENT_LOSS_STATE = 0x4,
SPDK_NVME_ANA_CHANGE_STATE = 0xF,
};
/* ANA group descriptor */
struct spdk_nvme_ana_group_descriptor {
uint32_t ana_group_id;
uint32_t num_of_nsid;
uint64_t change_count;
uint8_t ana_state : 4;
uint8_t reserved0 : 4;
uint8_t reserved1[15];
uint32_t nsid[];
};
SPDK_STATIC_ASSERT(sizeof(struct spdk_nvme_ana_group_descriptor) == 32, "Incorrect size");
/**
* Namespace attachment Type Encoding
*/

12
test/make/check_so_deps.sh
View File

@ -280,6 +280,18 @@ function confirm_abi_deps() {
name = spdk_lvol
[suppress_type]
name = spdk_pci_device
[suppress_type]
name = spdk_nvme_ctrlr_data
[suppress_type]
name = spdk_nvme_ns_data
[suppress_type]
name = spdk_nvme_log_page
[suppress_type]
name = spdk_nvme_ana_state
[suppress_type]
name = spdk_nvme_ana_group_descriptor
[suppress_type]
name = spdk_nvme_ana_page
EOF
for object in "$libdir"/libspdk_*.so; do