centos man page for sas_tlr_supported

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)