Lennert Buytenhek wrote:
,,
hdparm --verbose -B /dev/sdb
[root@heth hdparm-9.10]# ./hdparm --verbose -B 254 /dev/sdb
/dev/sdb:
setting Advanced Power Management level to 0xfe (254)
outgoing cdb: a1 06 20 05 fe 00 00 00 40 ef 00 00 00 00 00 00
SG_IO: ATA_12 status=0x2, host_status=0x0, driver_status=0x8
SG_IO: sb[]: 72 0b 00 00 00 00 00 0e 09 0c 00 04 00 fe 00 00 00 00 00 00 40 51 00 00 00 00 00 00 00 00 00 00
SG_IO: desc[]: 09 0c 00 04 00 fe 00 00 00 00 00 00
ATA_12 stat=51 err=04 nsect=fe lbal=00 lbam=00 lbah=00 dev=40
..
Ahh.. there ya go. Mmmm.. You *could* try again with hdparm-9.11
(on Sourceforge now.. forgot to upload it earlier).
The difference being, 9.11 will use ATA_16 instead of ATA_12 by default for SAT.
Some enclosures care about that, but drives shouldn't care.
Cheers
--
Mark Lord
Real-Time Remedies Inc.
mlord@xxxxxxxxx
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