From 1c9e16e47a22c61d99aabb1c154e5106ddbf3575 Mon Sep 17 00:00:00 2001 From: James Smart Date: Tue, 16 May 2006 16:13:36 -0400 Subject: [SCSI] update max sdev block limit Updated patch to address comments from Pat Mansfield and Michael Reed: Bumped max to 600 (10mins). Set default dev_loss_tmo to a value other than the max (30s). Signed-off-by: James Smart Signed-off-by: James Bottomley diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index a1727a0..117c233 100644 --- a/drivers/scsi/scsi_priv.h +++ b/drivers/scsi/scsi_priv.h @@ -117,7 +117,7 @@ extern struct bus_type scsi_bus_type; * classes. */ -#define SCSI_DEVICE_BLOCK_MAX_TIMEOUT (HZ*60) +#define SCSI_DEVICE_BLOCK_MAX_TIMEOUT 600 /* units in seconds */ extern int scsi_internal_device_block(struct scsi_device *sdev); extern int scsi_internal_device_unblock(struct scsi_device *sdev); diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index c76e73a..df6263d 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -368,7 +368,7 @@ static DECLARE_TRANSPORT_CLASS(fc_rport_class, * should insulate the loss of a remote port. * The maximum will be capped by the value of SCSI_DEVICE_BLOCK_MAX_TIMEOUT. */ -static unsigned int fc_dev_loss_tmo = SCSI_DEVICE_BLOCK_MAX_TIMEOUT; +static unsigned int fc_dev_loss_tmo = 60; /* seconds */ module_param_named(dev_loss_tmo, fc_dev_loss_tmo, int, S_IRUGO|S_IWUSR); MODULE_PARM_DESC(dev_loss_tmo, -- cgit v0.10.2