On Fri, Feb 25, 2005 at 10:03:55AM -0800, ALeine wrote: > [EMAIL PROTECTED] wrote: > > > I have a 512mb version of the SanDisk Cruzer Mini keychain drive. > > ProductId = 0x5150 (VendorID=0x0781). I am unable to correctly > > get it to stop crashing the system when using cp(1) to copy large > > files to it. > > I patched /usr/src/sys/dev/usb/umass.c as: > > > > if (UGETW(dd->idVendor) == USB_VENDOR_SANDISK && > > (UGETW(dd->idProduct) == 0x5150) { > > sc->proto = UMASS_PROTO_SCSI | UMASS_PROTO_BBB; > > sc->quirks |= IGNORE_RESIDUE; > > } > > Try extending da_quirk_table in sys/cam/scsi/scsi_da.c with an > entry like this: > > { > /* > * SanDisk Cruzer Mini 512MB > */ > {T_DIRECT, SIP_MEDIA_REMOVABLE, "SanDisk" , "Cruzer Mini", "*"}, > /*quirks*/ DA_Q_NO_SYNC_CACHE > } >
I did this as the first hack. It made the problem worse. I'll try patching both umass.c and scsi_da.c maybe they will have some sort of synergistic effect. maybe i should just bite the bullet and upgrade the box to 5.3. pete -- Peter C. Lai University of Connecticut Dept. of Molecular and Cell Biology Yale University School of Medicine SenseLab | Research Assistant http://cowbert.2y.net/ _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"