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| author | James Smart <James.Smart@Emulex.Com> | 2006-05-16 16:13:36 -0400 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-06-27 10:53:55 -0500 |
| commit | 1c9e16e47a22c61d99aabb1c154e5106ddbf3575 (patch) | |
| tree | 174f537f7048f0eec7c1591dc17b440312c091a9 /drivers | |
| parent | a0785edff7b316cad566bdc369d3d034c4c1a39c (diff) | |
| download | blackbird-obmc-linux-1c9e16e47a22c61d99aabb1c154e5106ddbf3575.tar.gz blackbird-obmc-linux-1c9e16e47a22c61d99aabb1c154e5106ddbf3575.zip | |
[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 <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/scsi_priv.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_fc.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index a1727a0e1bdd..117c2336f333 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 c76e73a3ffbe..df6263dfd791 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, |
