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authorKai Makisara <Kai.Makisara@kolumbus.fi>2008-02-24 21:29:12 +0100
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-07 19:15:40 +0200
commitb174be02f3634460ac215d249617dee5ae446ae1 (patch)
tree6e62d2ff4b3c1cdfe2b36213992bd986ca9a5654 /drivers/scsi/aacraid/TODO
parent[SCSI] st: add option to use SILI in variable block reads (diff)
downloadlinux-b174be02f3634460ac215d249617dee5ae446ae1.tar.xz
linux-b174be02f3634460ac215d249617dee5ae446ae1.zip
[SCSI] st: show options currently set in sysfs
Show the current binary tape driver and mode options is sysfs. A file (options) is created in each directory in /sys/class/scsi_tape. The files contain masks showing the options. The mask bit definitions are the same as used when setting the options using the MTSETDRVBUFFER function in the MTIOCTOP ioctl (defined in include/linux/mtio.h). For example: > cat /sys/class/scsi_tape/nst0/options 0x00000d07 [jejb: updated doc with correction from Randy Dunlap] Signed-off-by: Kai Makisara <kai.makisara@kolumbus.fi> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/aacraid/TODO')
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