Hi!
When trying to mount an ISO9660 CD on my USB CDRW unit, I get lots
of "sr: unaligned transfer" messages from the kernel and the mount
command fails. This message was added in kernel 2.5.1 and the
sr_scatter_pad() function was removed at the same time. The comment
above the message hints that unaligned transfers are (or were) a
normal thing.
I added a printk to get more information:
sr: unaligned transfer
sr: sector 64, s_size 2048, bufflen 1024
sr: unaligned transfer
sr: sector 68, s_size 2048, bufflen 1024
sr: unaligned transfer
sr: sector 72, s_size 2048, bufflen 1024
...
sr: unaligned transfer
sr: sector 396, s_size 2048, bufflen 1024
Unable to identify CD-ROM format.
So, what changes are needed to make CD support work?
-- Peter Österlund petero2@telia.com Sköndalsvägen 35 http://w1.894.telia.com/~u89404340 S-128 66 Sköndal +46 8 942647 Sweden - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sun Dec 23 2001 - 21:00:30 EST