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Subject2.2.14pre13 lockup, 'buffer list corrupted' -- resolved
Hi again,

Found the problem: I could reproduce the lockup with some simple
memory allocating code that caused swapping. After switching off
'multcont' on the drive in question, it was back to normal. (had
switched that on few days ago... I probably simply had not triggered
the problem right after that.) Sorry for the first mail.

Strangely, the drive states it is capable of
hdparm -m 16 /dev/hdd
as stated in the raw drive information:

$> /sbin/hdparm -i /dev/hdd

/dev/hdd:

Model=QUANTUM BIGFOOT_CY2160A, FwRev=A03.0800, SerialNo=86271431
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>5Mbs TrkOff }
RawCHS=4092/16/63, TrkSize=32256, SectSize=512, ECCbytes=4
BuffType=3(DualPortCache), BuffSize=67kB, MaxMultSect=16,
MultSect=off
DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast)
CurCHS=1023/64/63, CurSects=4124736, LBA=yes, LBAsects=4124736
tDMA={min:120,rec:120}, DMA modes: sword0 sword1 sword2 mword0 mword1
mword2
IORDY=on/off, tPIO={min:333,w/IORDY:120}, PIO modes: mode3 mode4

Max

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