diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 2c9e5ac24692..5d93ccc73153 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -26,7 +26,8 @@ qla2x00_sysfs_read_fw_dump(struct file *filp, struct kobject *kobj, struct qla_hw_data *ha = vha->hw; int rval = 0; - if (!(ha->fw_dump_reading || ha->mctp_dump_reading)) + if (!(ha->fw_dump_reading || ha->mctp_dump_reading || + ha->mpi_fw_dump_reading)) return 0; mutex_lock(&ha->optrom_mutex); @@ -42,6 +43,10 @@ qla2x00_sysfs_read_fw_dump(struct file *filp, struct kobject *kobj, } else if (ha->mctp_dumped && ha->mctp_dump_reading) { rval = memory_read_from_buffer(buf, count, &off, ha->mctp_dump, MCTP_DUMP_SIZE); + } else if (ha->mpi_fw_dumped && ha->mpi_fw_dump_reading) { + rval = memory_read_from_buffer(buf, count, &off, + ha->mpi_fw_dump, + ha->mpi_fw_dump_len); } else if (ha->fw_dump_reading) { rval = memory_read_from_buffer(buf, count, &off, ha->fw_dump, ha->fw_dump_len); @@ -79,7 +84,7 @@ qla2x00_sysfs_write_fw_dump(struct file *filp, struct kobject *kobj, qla82xx_md_prep(vha); } ha->fw_dump_reading = 0; - ha->fw_dumped = 0; + ha->fw_dumped = false; break; case 1: if (ha->fw_dumped && !ha->fw_dump_reading) { @@ -103,7 +108,6 @@ qla2x00_sysfs_write_fw_dump(struct file *filp, struct kobject *kobj, qla82xx_set_reset_owner(vha); qla8044_idc_unlock(ha); } else { - ha->fw_dump_mpi = 1; qla2x00_system_error(vha); } break; @@ -137,6 +141,22 @@ qla2x00_sysfs_write_fw_dump(struct file *filp, struct kobject *kobj, vha->host_no); } break; + case 8: + if (!ha->mpi_fw_dump_reading) + break; + ql_log(ql_log_info, vha, 0x70e7, + "MPI firmware dump cleared on (%ld).\n", vha->host_no); + ha->mpi_fw_dump_reading = 0; + ha->mpi_fw_dumped = 0; + break; + case 9: + if (ha->mpi_fw_dumped && !ha->mpi_fw_dump_reading) { + ha->mpi_fw_dump_reading = 1; + ql_log(ql_log_info, vha, 0x70e8, + "Raw MPI firmware dump ready for read on (%ld).\n", + vha->host_no); + } + break; } return count; } @@ -207,10 +227,9 @@ qla2x00_sysfs_write_nvram(struct file *filp, struct kobject *kobj, /* Checksum NVRAM. */ if (IS_FWI2_CAPABLE(ha)) { - uint32_t *iter; + __le32 *iter = (__force __le32 *)buf; uint32_t chksum; - iter = (uint32_t *)buf; chksum = 0; for (cnt = 0; cnt < ((count >> 2) - 1); cnt++, iter++) chksum += le32_to_cpu(*iter); @@ -706,7 +725,8 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj, scsi_unblock_requests(vha->host); break; case 0x2025d: - if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha)) + if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha) && + !IS_QLA27XX(ha) && !IS_QLA28XX(ha)) return -EPERM; ql_log(ql_log_info, vha, 0x706f, @@ -724,6 +744,8 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj, qla83xx_idc_audit(vha, IDC_AUDIT_TIMESTAMP); qla83xx_idc_unlock(vha, 0); break; + } else if (IS_QLA27XX(ha) || IS_QLA28XX(ha)) { + qla27xx_reset_mpi(vha); } else { /* Make sure FC side is not in reset */ WARN_ON_ONCE(qla2x00_wait_for_hba_online(vha) != @@ -737,6 +759,7 @@ qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj, scsi_unblock_requests(vha->host); break; } + break; case 0x2025e: if (!IS_P3P_TYPE(ha) || vha != base_vha) { ql_log(ql_log_info, vha, 0x7071, @@ -1898,9 +1921,8 @@ static char *mode_to_str[] = { }; #define NEED_EXCH_OFFLOAD(_exchg) ((_exchg) > FW_DEF_EXCHANGES_CNT) -static int qla_set_ini_mode(scsi_qla_host_t *vha, int op) +static void qla_set_ini_mode(scsi_qla_host_t *vha, int op) { - int rc = 0; enum { NO_ACTION, MODE_CHANGE_ACCEPT, @@ -2173,8 +2195,6 @@ static int qla_set_ini_mode(scsi_qla_host_t *vha, int op) vha->ql2xexchoffld, vha->u_ql2xexchoffld); break; } - - return rc; } static ssize_t |