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Date: Tue, 3 Dec 2019 23:32:31 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Giridhar Malavali <gmalavali@...vell.com>, Himanshu Madhani <hmadhani@...vell.com>, "Martin K. Petersen" <martin.petersen@...cle.com>, Sasha Levin <sashal@...nel.org> Subject: [PATCH 4.19 085/321] scsi: qla2xxx: Fix for FC-NVMe discovery for NPIV port From: Giridhar Malavali <gmalavali@...vell.com> [ Upstream commit 835aa4f2691e4ed4ed16de81f3cabf17a87a164f ] This patch fixes NVMe discovery by setting SKIP_PRLI flag, so that PRLI is driven by driver and is retried when the NPIV port is detected to have NVMe capability. Signed-off-by: Giridhar Malavali <gmalavali@...vell.com> Signed-off-by: Himanshu Madhani <hmadhani@...vell.com> Signed-off-by: Martin K. Petersen <martin.petersen@...cle.com> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/scsi/qla2xxx/qla_attr.c | 2 ++ drivers/scsi/qla2xxx/qla_init.c | 10 ++++------ 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 15d493f30810f..3e9c49b3184f1 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -2161,6 +2161,8 @@ qla24xx_vport_delete(struct fc_vport *fc_vport) test_bit(FCPORT_UPDATE_NEEDED, &vha->dpc_flags)) msleep(1000); + qla_nvme_delete(vha); + qla24xx_disable_vp(vha); qla2x00_wait_for_sess_deletion(vha); diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 653d535e3052f..f7dd289779b14 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -242,15 +242,13 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport, qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2); sp->done = qla2x00_async_login_sp_done; - if (N2N_TOPO(fcport->vha->hw) && fcport_is_bigger(fcport)) { + if (N2N_TOPO(fcport->vha->hw) && fcport_is_bigger(fcport)) lio->u.logio.flags |= SRB_LOGIN_PRLI_ONLY; - } else { + else lio->u.logio.flags |= SRB_LOGIN_COND_PLOGI; - if (fcport->fc4f_nvme) - lio->u.logio.flags |= SRB_LOGIN_SKIP_PRLI; - - } + if (fcport->fc4f_nvme) + lio->u.logio.flags |= SRB_LOGIN_SKIP_PRLI; ql_dbg(ql_dbg_disc, vha, 0x2072, "Async-login - %8phC hdl=%x, loopid=%x portid=%02x%02x%02x " -- 2.20.1
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