From: James Smart Date: Fri, 2 Mar 2012 03:34:19 +0000 (-0500) Subject: [SCSI] lpfc 8.3.30: Fix port and system failure in SLI4 FC function reset X-Git-Tag: v3.12-rc1~3493^2~56 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=41899be7e8b95c9c8b51ad4ff932769af508306f;p=kernel%2Fkernel-generic.git [SCSI] lpfc 8.3.30: Fix port and system failure in SLI4 FC function reset Signed-off-by: Alex Iannicelli Signed-off-by: James Smart Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index b38f99f..c61508d 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -2786,9 +2786,13 @@ lpfc_scsi_buf_update(struct lpfc_hba *phba) spin_lock_irq(&phba->hbalock); spin_lock(&phba->scsi_buf_list_lock); - list_for_each_entry_safe(sb, sb_next, &phba->lpfc_scsi_buf_list, list) + list_for_each_entry_safe(sb, sb_next, &phba->lpfc_scsi_buf_list, list) { sb->cur_iocbq.sli4_xritag = phba->sli4_hba.xri_ids[sb->cur_iocbq.sli4_lxritag]; + set_bit(sb->cur_iocbq.sli4_lxritag, phba->sli4_hba.xri_bmask); + phba->sli4_hba.max_cfg_param.xri_used++; + phba->sli4_hba.xri_count++; + } spin_unlock(&phba->scsi_buf_list_lock); spin_unlock_irq(&phba->hbalock); return 0; diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 5a15ce8..99afe15 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -5613,6 +5613,8 @@ lpfc_sli4_alloc_resource_identifiers(struct lpfc_hba *phba) rc = -ENOMEM; goto free_vpi_ids; } + phba->sli4_hba.max_cfg_param.xri_used = 0; + phba->sli4_hba.xri_count = 0; phba->sli4_hba.xri_ids = kzalloc(count * sizeof(uint16_t), GFP_KERNEL);