me_trash1@xxxxxx wrote:
Hi!
short:
system with 2.6.15.4 with Mark Lord's opcode info patches
sata_mv (Adaptec 1420SA Marvell 88SX6541)
e.g. postgres:insert&delete gives: ata3: translated op=0x2a cmd=0x35 ATA stat/err 0xd0/00 to SCSI SK/ASC/ASCQ 0xb/47/00
or sometimes (unknown cause):
ata4: translated op=0x28 cmd=0x25 ATA stat/err 0xd0/00 to SCSI SK/ASC/ASCQ 0xb/47/00
ata4: status=0xd0 { Busy }
Assertion failed! ((readl(port_mmio + EDMA_RSP_Q_IN_PTR_OFS) >> EDMA_RSP_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) == pp->rsp_c
onsumer,drivers/scsi/sata_mv.c,mv_get_crpb_status,line=1112
long:
I wanted to post this to the the thread "LibPATA code issues / 2.6.15.4".
But right now my system is a bit down and so I sent this via webmail.
...
fyi:
ATA cmd=0x35 is ATA_CMD_WRITE_EXT, and 0x25 (lower down in the logs)
is ATA_CMD_READ_EXT.
Those are the bog-standard (and slow!) PIO R/W commands,
which generate one interrupt per 512-bytes transferred.
Cheers
-
: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
