SAS_TLR_SUPPORTED(9) SCSI mid layer SAS_TLR_SUPPORTED(9)
NAME
sas_tlr_supported - checking TLR bit in vpd 0x90
SYNOPSIS
unsigned int sas_tlr_supported(struct scsi_device * sdev);
ARGUMENTS
sdev
scsi device struct
DESCRIPTION
Check Transport Layer Retries are supported or not. If vpd page 0x90 is present, TRL is supported.
AUTHORS
James Bottomley <James.Bottomley@hansenpartnership.com>
Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 SAS_TLR_SUPPORTED(9)
