diff options
Diffstat (limited to 'drivers/scsi/be2iscsi')
-rw-r--r-- | drivers/scsi/be2iscsi/be_cmds.c | 19 | ||||
-rw-r--r-- | drivers/scsi/be2iscsi/be_cmds.h | 2 | ||||
-rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 2 |
3 files changed, 22 insertions, 1 deletions
diff --git a/drivers/scsi/be2iscsi/be_cmds.c b/drivers/scsi/be2iscsi/be_cmds.c index b8a82f2c62c8..67fd831e79c2 100644 --- a/drivers/scsi/be2iscsi/be_cmds.c +++ b/drivers/scsi/be2iscsi/be_cmds.c @@ -868,3 +868,22 @@ error: beiscsi_cmd_q_destroy(ctrl, NULL, QTYPE_SGL); return status; } + +int beiscsi_cmd_reset_function(struct beiscsi_hba *phba) +{ + struct be_ctrl_info *ctrl = &phba->ctrl; + struct be_mcc_wrb *wrb = wrb_from_mbox(&ctrl->mbox_mem); + struct be_post_sgl_pages_req *req = embedded_payload(wrb); + int status; + + spin_lock(&ctrl->mbox_lock); + + req = embedded_payload(wrb); + be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); + be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_FUNCTION_RESET, sizeof(*req)); + status = be_mbox_notify_wait(phba); + + spin_unlock(&ctrl->mbox_lock); + return status; +} diff --git a/drivers/scsi/be2iscsi/be_cmds.h b/drivers/scsi/be2iscsi/be_cmds.h index 497eb29e5c9e..8b40a5b4366c 100644 --- a/drivers/scsi/be2iscsi/be_cmds.h +++ b/drivers/scsi/be2iscsi/be_cmds.h @@ -561,6 +561,8 @@ int be_cmd_iscsi_post_sgl_pages(struct be_ctrl_info *ctrl, struct be_dma_mem *q_mem, u32 page_offset, u32 num_pages); +int beiscsi_cmd_reset_function(struct beiscsi_hba *phba); + int be_cmd_wrbq_create(struct be_ctrl_info *ctrl, struct be_dma_mem *q_mem, struct be_queue_info *wrbq); diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 57fea3848b69..804c46e280ae 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -4276,7 +4276,7 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev, gcrashmode++; shost_printk(KERN_ERR, phba->shost, "Loading Driver in crashdump mode\n"); - ret = beiscsi_pci_soft_reset(phba); + ret = beiscsi_cmd_reset_function(phba); if (ret) { shost_printk(KERN_ERR, phba->shost, "Reset Failed. Aborting Crashdump\n"); |