diff options
Diffstat (limited to 'drivers/target/target_core_configfs.c')
| -rw-r--r-- | drivers/target/target_core_configfs.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 416514c5c7ac..533524299ed6 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -547,6 +547,7 @@ DEF_CONFIGFS_ATTRIB_SHOW(unmap_granularity); DEF_CONFIGFS_ATTRIB_SHOW(unmap_granularity_alignment); DEF_CONFIGFS_ATTRIB_SHOW(unmap_zeroes_data); DEF_CONFIGFS_ATTRIB_SHOW(max_write_same_len); +DEF_CONFIGFS_ATTRIB_SHOW(emulate_rsoc); #define DEF_CONFIGFS_ATTRIB_STORE_U32(_name) \ static ssize_t _name##_store(struct config_item *item, const char *page,\ @@ -1186,6 +1187,23 @@ static ssize_t pgr_support_store(struct config_item *item, return count; } +static ssize_t emulate_rsoc_store(struct config_item *item, + const char *page, size_t count) +{ + struct se_dev_attrib *da = to_attrib(item); + bool flag; + int ret; + + ret = strtobool(page, &flag); + if (ret < 0) + return ret; + + da->emulate_rsoc = flag; + pr_debug("dev[%p]: SE Device REPORT_SUPPORTED_OPERATION_CODES_EMULATION flag: %d\n", + da->da_dev, flag); + return count; +} + CONFIGFS_ATTR(, emulate_model_alias); CONFIGFS_ATTR(, emulate_dpo); CONFIGFS_ATTR(, emulate_fua_write); @@ -1198,6 +1216,7 @@ CONFIGFS_ATTR(, emulate_tpws); CONFIGFS_ATTR(, emulate_caw); CONFIGFS_ATTR(, emulate_3pc); CONFIGFS_ATTR(, emulate_pr); +CONFIGFS_ATTR(, emulate_rsoc); CONFIGFS_ATTR(, pi_prot_type); CONFIGFS_ATTR_RO(, hw_pi_prot_type); CONFIGFS_ATTR(, pi_prot_format); @@ -1261,6 +1280,7 @@ struct configfs_attribute *sbc_attrib_attrs[] = { &attr_max_write_same_len, &attr_alua_support, &attr_pgr_support, + &attr_emulate_rsoc, NULL, }; EXPORT_SYMBOL(sbc_attrib_attrs); |