From 500412699c7cbc1fcda2cc9a146da78760c5386f Mon Sep 17 00:00:00 2001 From: Saurav Kashyap Date: Tue, 10 May 2011 11:18:18 -0700 Subject: [PATCH] qla2xxx: Fix virtual port failing to login after chip reset. commit cefcaba67ab97fb756b3a6af5139c94d861b660d upstream. This patch ensures qla82xx_watchdog is not being run for the vport. It also makes sure that beacon ON is not done for the vport, as it will lead to the waking up of the dpc thread again and again. Signed-off-by: Saurav Kashyap Signed-off-by: Madhuranath Iyengar Signed-off-by: James Bottomley Signed-off-by: James Bottomley Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/qla2xxx/qla_os.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index d4f9696f03f2..4c3f5e8020be 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -3609,7 +3609,8 @@ qla2x00_timer(scsi_qla_host_t *vha) if (!pci_channel_offline(ha->pdev)) pci_read_config_word(ha->pdev, PCI_VENDOR_ID, &w); - if (IS_QLA82XX(ha)) { + /* Make sure qla82xx_watchdog is run only for physical port */ + if (!vha->vp_idx && IS_QLA82XX(ha)) { if (test_bit(ISP_QUIESCE_NEEDED, &vha->dpc_flags)) start_dpc++; qla82xx_watchdog(vha); @@ -3680,8 +3681,8 @@ qla2x00_timer(scsi_qla_host_t *vha) atomic_read(&vha->loop_down_timer))); } - /* Check if beacon LED needs to be blinked */ - if (ha->beacon_blink_led == 1) { + /* Check if beacon LED needs to be blinked for physical host only */ + if (!vha->vp_idx && (ha->beacon_blink_led == 1)) { set_bit(BEACON_BLINK_NEEDED, &vha->dpc_flags); start_dpc++; } -- 2.39.5