diff options
| author | Bryant G. Ly <bryantly@linux.vnet.ibm.com> | 2017-04-18 14:10:05 -0500 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2017-05-01 22:21:40 -0700 |
| commit | c2d26f18dcbc84799457852292c66967ff6626f1 (patch) | |
| tree | d4e918ab86dacd99d9abbe7a5289562a56c9cda0 | |
| parent | 38d454f0b5fab60d76eed5dcdfc7823d43d087ab (diff) | |
target: Add WRITE_VERIFY_16
This patch addresses clients who needs write_verify_16 for
large volume groups such as AIX.
Signed-off-by: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| -rw-r--r-- | drivers/target/target_core_sbc.c | 2 | ||||
| -rw-r--r-- | include/scsi/scsi_proto.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c index a7fa4a7339db..f9250b3c3fd4 100644 --- a/drivers/target/target_core_sbc.c +++ b/drivers/target/target_core_sbc.c @@ -850,6 +850,7 @@ static sense_reason_t sbc_parse_verify(struct se_cmd *cmd, int *sectors, cmd->t_task_lba = transport_lba_32(cdb); break; case VERIFY_16: + case WRITE_VERIFY_16: *sectors = transport_get_sectors_16(cdb); cmd->t_task_lba = transport_lba_64(cdb); break; @@ -962,6 +963,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) cmd->execute_cmd = sbc_execute_rw; break; case WRITE_VERIFY: + case WRITE_VERIFY_16: ret = sbc_parse_verify(cmd, §ors, &size); if (ret) return ret; diff --git a/include/scsi/scsi_proto.h b/include/scsi/scsi_proto.h index 6ba66e01f6df..ce78ec8e367d 100644 --- a/include/scsi/scsi_proto.h +++ b/include/scsi/scsi_proto.h @@ -112,6 +112,7 @@ #define WRITE_16 0x8a #define READ_ATTRIBUTE 0x8c #define WRITE_ATTRIBUTE 0x8d +#define WRITE_VERIFY_16 0x8e #define VERIFY_16 0x8f #define SYNCHRONIZE_CACHE_16 0x91 #define WRITE_SAME_16 0x93 |