diff options
Diffstat (limited to 'drivers/scsi/bnx2i/bnx2i_init.c')
| -rw-r--r-- | drivers/scsi/bnx2i/bnx2i_init.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i_init.c b/drivers/scsi/bnx2i/bnx2i_init.c index 6d8172e781c..af6a00a600f 100644 --- a/drivers/scsi/bnx2i/bnx2i_init.c +++ b/drivers/scsi/bnx2i/bnx2i_init.c @@ -17,8 +17,8 @@ static struct list_head adapter_list = LIST_HEAD_INIT(adapter_list); static u32 adapter_count; #define DRV_MODULE_NAME "bnx2i" -#define DRV_MODULE_VERSION "2.1.0" -#define DRV_MODULE_RELDATE "Dec 06, 2009" +#define DRV_MODULE_VERSION "2.1.1" +#define DRV_MODULE_RELDATE "Mar 24, 2010" static char version[] __devinitdata = "Broadcom NetXtreme II iSCSI Driver " DRV_MODULE_NAME \ @@ -26,7 +26,8 @@ static char version[] __devinitdata = MODULE_AUTHOR("Anil Veerabhadrappa <anilgv@broadcom.com>"); -MODULE_DESCRIPTION("Broadcom NetXtreme II BCM5706/5708/5709 iSCSI Driver"); +MODULE_DESCRIPTION("Broadcom NetXtreme II BCM5706/5708/5709/57710/57711" + " iSCSI Driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_MODULE_VERSION); @@ -177,11 +178,22 @@ void bnx2i_stop(void *handle) struct bnx2i_hba *hba = handle; /* check if cleanup happened in GOING_DOWN context */ - clear_bit(ADAPTER_STATE_UP, &hba->adapter_state); if (!test_and_clear_bit(ADAPTER_STATE_GOING_DOWN, &hba->adapter_state)) iscsi_host_for_each_session(hba->shost, bnx2i_drop_session); + + /* Wait for all endpoints to be torn down, Chip will be reset once + * control returns to network driver. So it is required to cleanup and + * release all connection resources before returning from this routine. + */ + wait_event_interruptible_timeout(hba->eh_wait, + (hba->ofld_conns_active == 0), + hba->hba_shutdown_tmo); + /* This flag should be cleared last so that ep_disconnect() gracefully + * cleans up connection context + */ + clear_bit(ADAPTER_STATE_UP, &hba->adapter_state); } /** @@ -278,6 +290,7 @@ static int bnx2i_init_one(struct bnx2i_hba *hba, struct cnic_dev *cnic) int rc; mutex_lock(&bnx2i_dev_lock); + hba->cnic = cnic; rc = cnic->register_device(cnic, CNIC_ULP_ISCSI, hba); if (!rc) { hba->age++; @@ -324,8 +337,7 @@ void bnx2i_ulp_init(struct cnic_dev *dev) if (bnx2i_init_one(hba, dev)) { printk(KERN_ERR "bnx2i - hba %p init failed\n", hba); bnx2i_free_hba(hba); - } else - hba->cnic = dev; + } } |