From: Bodo Stroesser Date: Mon, 31 Aug 2015 20:48:10 +0000 (-0400) Subject: lpfc: in sli3 use configured sg_seg_cnt for sg_tablesize X-Git-Tag: v4.4-rc1~12^2~86 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5f406fae01e4243d128956421815518d00212c3a;p=platform%2Fkernel%2Flinux-exynos.git lpfc: in sli3 use configured sg_seg_cnt for sg_tablesize Currently the module parameter lpfc_sg_seg_count does not have effect for sli3 devices. In lpfc_sli_driver_resource_setup(), which is used for sli3, the code writes the configured sg_seg_cnt into lpfc_template.sg_tablesize. But lpfc_template is the template used for sli4 only. Thus the value should correctly be written to lpfc_template_s3->sg_tablesize. This patch is for kernel 4.1-rc5, but is tested with lpfc 10.2.405.26 only. Signed-off-by: Bodo Stroesser Signed-off-by: James Smart Reviewed-by: Sebastian Herbszt Reviewed-by: Hannes Reinecke Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index da9b6fc..81bfb2d 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -4994,7 +4994,7 @@ lpfc_sli_driver_resource_setup(struct lpfc_hba *phba) /* Initialize the host templates the configured values. */ lpfc_vport_template.sg_tablesize = phba->cfg_sg_seg_cnt; - lpfc_template.sg_tablesize = phba->cfg_sg_seg_cnt; + lpfc_template_s3.sg_tablesize = phba->cfg_sg_seg_cnt; /* There are going to be 2 reserved BDEs: 1 FCP cmnd + 1 FCP rsp */ if (phba->cfg_enable_bg) {