I'm having umass issues on both RELENG_6 and RELENG_7 with several diffrerent USB2.X cards and a couple different San Disk Readers.
Copying from any of a number of CF cards 512M, 1G, or 4G. Sometimes I can copy 4 or 5 cards of info sometimes only 1, before it dies. Dec 6 10:14:30 trollkarl kernel: umass0: BBB reset failed, TIMEOUT Dec 6 10:15:35 trollkarl kernel: umass0: BBB bulk-in clear stall failed, TIMEOUT Dec 6 10:16:39 trollkarl kernel: umass0: BBB bulk-out clear stall failed, TIMEOUT Dec 6 10:22:03 trollkarl kernel: g_vfs_done():da0s1[READ(offset=722851840, length=65536)]error = 5 Dec 6 10:27:28 trollkarl kernel: g_vfs_done():da0s1[READ(offset=722851840, length=65536)]error = 5 Dec 6 10:32:52 trollkarl kernel: g_vfs_done():da0s1[READ(offset=713353216, length=36864)]error = 5 Dec 6 10:32:52 trollkarl kernel: vnode_pager_getpages: I/O read error Dec 6 10:32:52 trollkarl kernel: vm_fault: pager read error, pid 1176 (cp) then the machine boots no panic, just gone. After the hard boot I can then copy away for another <n> CF cards. Cards have been reformated both by a couple different cameras, as well as XP machines. [selective stuff from dmesg.boot] ehci0: <ALi M5239 USB 2.0 controller> mem 0xbd800000-0xbd8000ff at device 10.3 on pci2 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb1: EHCI version 1.0 usb1: companion controller, 2 ports each: usb0 usb1: <ALi M5239 USB 2.0 controller> on ehci0 usb1: USB revision 2.0 uhub1: <AcerLabs EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb1 uhub1: 6 ports with 6 removable, self powered umass0: <SanDisk Ltd ImageMate 6 in 1, class 0/0, rev 2.00/0.05, addr 2> on uhub1 [after I load a 1G CF card] da0 at umass-sim0 bus 0 target 0 lun 0 da0: <SanDisk ImageMate 6 in 1 0.0>> Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 977MB (2001888 512 byte sectors: 64H 32S/T 977C) Kernel is Generic + options SHOW_BUSYBUFS # List buffers that prevent root unmount Additionally the transfer rate is about 1/4 of what I see with the same reader and CF cards on OSX or Windoze. I'm about to upgrade to 7.0Beta4 and will add ddb to the mix and see if I can catch it before it goes over and see if I can get more info. Any clues or insights? -- Email: [EMAIL PROTECTED] Contact me for ICQ,MSN,AIM,Yahoo,Jabber -- -- When things can't get any worse, they simplify themselves by getting a whole lot worse then complicated. A complete and utter disaster is the simplest thing in the world; it's preventing one that's complex. (Janet Morris) _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[EMAIL PROTECTED]"
