diff options
| author | Himanshu Madhani <himanshu.madhani@qlogic.com> | 2015-12-17 14:56:56 -0500 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2016-01-07 16:57:41 -0500 |
| commit | b0d6cabd355ae9c13c53680cfe8b5ae58a84d2c1 (patch) | |
| tree | b9f35bbb1a1252fbf8149a0a0f9334d60c2ace74 /drivers/scsi/qla2xxx/qla_gbl.h | |
| parent | b75d8063c09b5b4dc230dfbb2ddc1a50cf06b897 (diff) | |
qla2xxx: Enable Extended Logins support
This patch enables Extended Logins support in Qlogic ISP.
To enable extended login with Qlogic ISP24XX/25XX/26XX,
set module parameter ql2xexlogins to any non-zero number.
This will alow ISP firmware to store port database structure
information of remote login sessions to host memory provided
by driver. ISP firmware supports upto 16k total logins.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_gbl.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_gbl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 7686bfe9a4a9..d396c490e204 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h | |||
| @@ -117,6 +117,7 @@ extern int ql2xdontresethba; | |||
| 117 | extern uint64_t ql2xmaxlun; | 117 | extern uint64_t ql2xmaxlun; |
| 118 | extern int ql2xmdcapmask; | 118 | extern int ql2xmdcapmask; |
| 119 | extern int ql2xmdenable; | 119 | extern int ql2xmdenable; |
| 120 | extern int ql2xexlogins; | ||
| 120 | 121 | ||
| 121 | extern int qla2x00_loop_reset(scsi_qla_host_t *); | 122 | extern int qla2x00_loop_reset(scsi_qla_host_t *); |
| 122 | extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); | 123 | extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); |
| @@ -135,6 +136,8 @@ extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *, | |||
| 135 | uint16_t *); | 136 | uint16_t *); |
| 136 | extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *, | 137 | extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *, |
| 137 | fc_port_t *, uint16_t *); | 138 | fc_port_t *, uint16_t *); |
| 139 | extern int qla2x00_set_exlogins_buffer(struct scsi_qla_host *); | ||
| 140 | extern void qla2x00_free_exlogin_buffer(struct qla_hw_data *); | ||
| 138 | 141 | ||
| 139 | extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *); | 142 | extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *); |
| 140 | 143 | ||
| @@ -766,4 +769,8 @@ extern int qla8044_abort_isp(scsi_qla_host_t *); | |||
| 766 | extern int qla8044_check_fw_alive(struct scsi_qla_host *); | 769 | extern int qla8044_check_fw_alive(struct scsi_qla_host *); |
| 767 | 770 | ||
| 768 | extern void qlt_host_reset_handler(struct qla_hw_data *ha); | 771 | extern void qlt_host_reset_handler(struct qla_hw_data *ha); |
| 772 | extern int qla_get_exlogin_status(scsi_qla_host_t *, uint16_t *, | ||
| 773 | uint16_t *); | ||
| 774 | extern int qla_set_exlogin_mem_cfg(scsi_qla_host_t *vha, dma_addr_t phys_addr); | ||
| 775 | |||
| 769 | #endif /* _QLA_GBL_H */ | 776 | #endif /* _QLA_GBL_H */ |