On May 15, 2005 11:51 am, ckleski_at_mbc.edu wrote: > Hi all, > > After moving from -stable to -current, I am unable to mount cdroms in DMA > mode, but they will mount in PIO. I found a thread regarding something > like this from January 2004, near 5.2-release, but no apparent resolution. > It was working fine in -stable. > > In DMA mode, I get > # mount_cd9660 /dev/acd0 /cdrom > mount_cd9660: /dev/acd0: Invalid argument > > #dmesg | grep acd0 > acd0: CDRW <SONY CD-RW/DVD-ROM CRX830E/KDK3> at ata1-master UDMA33 > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > acd0: WARNING - READ_BIG UDMA ICRC error (retrying request) > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > acd0: WARNING - READ_BIG UDMA ICRC error (retrying request) > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > acd0: FAILURE - TEST_UNIT_READY ABORTED COMMAND asc=0x4e ascq=0x00 > error=4<ABORTED> > > #uname -a > FreeBSD 6.0-CURRENT FreeBSD 6.0-CURRENT #1: Mon May 9 23:52:01 UTC 2005 > ringo_at_:/usr/obj/usr/src/sys/CCUSTOM i386 > > Any help appreciated. > I had a similar problem accessing my dvdr with atapicam. The fault was the actual ata driver. A cvsup about 2-3 days ago fixed it. Since you're running on May 9th, I suggest you update to see if that fixes it. Nicolas.Received on Sun May 15 2005 - 18:17:10 UTC
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