2.6.38-stable review patch. If anyone has any objections, please let us know.
------------------ From: Saurav Kashyap <[email protected]> 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 <[email protected]> Signed-off-by: Madhuranath Iyengar <[email protected]> Signed-off-by: James Bottomley <[email protected]> Signed-off-by: James Bottomley <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/scsi/qla2xxx/qla_os.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -3608,7 +3608,8 @@ 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); @@ -3679,8 +3680,8 @@ 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++; } _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
