On Fri, 4 Mar 2005 08:42:08 +0000
"Charles M. Hannum" <abuse@spamalicious.com> wrote:

> Could people with OHCI devices please test the following patch and let me=
 know=20
> if they experience any new problems?  It would be especially useful to ge=
t=20
> results from non-PC platforms -- e.g. embedded OHCI controllers on some A=
RM=20
> systems, Macs, etc.
NetBSD 2.99.16 (GENERIC32) #0: Fri Mar  4 21:27:06 CET 2005
        jkunz@Zimbo:/usr/src/build/GENERIC32
total memory =3D 256 MB
avail memory =3D 241 MB
bootpath: /pci@1f,0/pci@1,0/scsi@1,0/disk@c,0
mainbus0 (root): SUNW,Ultra-5_10: hostid 80a2f42f
cpu0 at mainbus0: SUNW,UltraSPARC-IIi @ 300 MHz, version 0 FPU
cpu0: 32K instruction (32 b/l), 16K data (32 b/l), 512K external (64 b/l)
[...]
ohci0 at pci2 dev 2 function 0: Opti 82C861 (rev. 0x10)
ohci0: interrupting at ivec 14
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: Opti OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
[...]
umass0 at uhub0 port 2 configuration 1 interface 0
umass0: vendor 0x10d6 Generic USB Disk Device, rev 1.10/1.00, addr 2
umass0: using ATAPI over Bulk-Only
atapibus1 at umass0: 2 targets
sd1 at atapibus1 drive 0: <GENERIC, USB DISK DEVICE, 1.00> disk removable
sd1: fabricating a geometry
sd1: 123 MB, 123 cyl, 64 head, 32 sec, 512 bytes/sect x 252509 sectors
[...]
dd if=3D/dev/rsd1c of=3D/dev/null bs=3D128k
sd1: fabricating a geometry
sd1: no disk label
986+1 records in
986+1 records out
129284608 bytes transferred in 240.752 secs (537003 bytes/sec)

I get the same speed with a unpatched 2.0 kernel.
--=20


tsch=FC=DF,
       Jochen

Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/