Subject: Re: ieee1394 on alpha
To: James Chacon <email@example.com>
From: mel kravitz <firstname.lastname@example.org>
Date: 01/14/2003 21:56:33
Problem seems to be the PCI-USB/Firewire card'Orange-Micro'(Firewire-USB
2.0) card has 4 USB and 3 firewire ports.Replaced this PCI card with an
'Adaptec #AUA-3121' card on the 164LX and the Pioneer DVR-A03
DVD/CD-read/writer is recognized and works in 'mplayer' playing dvd.
However bus speed is a problem...does Firewire promise up to'400Mbps"?
dvd is slow...much slower than internal pciide dvd player.
NEC USB Host Controller (USB serial bus, interface 0x20, revision 0x02)
at pci1 dev 8 function 2 not configured
fwohci0 at pci1 dev 11 function 0: Texas Instruments TSB12LV26 OHCI IEEE
1394 Host Controller (rev. 0x00)
fwohci0: interrupting at eb164 irq 16
fwohci0: OHCI 1.0, 00:50:42:b5:00:01:2d:54, 400Mb/s, 2048 max_rec, 4
ir_ctx, 8 it_ctx
scsibus0: waiting 2 seconds for devices to settle...
fw0 at fwohci0: 00:50:42:b5:00:01:2d:54:0a:02:ff:ff:f0:01:00:00
fwnode0 at fwohci0 Node 0: UID 00:d0:4b:01:11:14:80:08
fwnode0: Link Speed: 100Mb/s, max_rec: 64 bytes
sbpscsi0 at fwnode0
scsibus1 at sbpscsi0: 1 target, 1 lun per target
cd1 at scsibus1 target 0 lun 0: <PIONEER, DVD-RW DVR-103, 1.65> cdrom
It does work but speed is a problem.
On Mon, 2003-01-13 at 16:39, James Chacon wrote:
> I use it on a maxtor hard drive today and I beleive Matt has tried this
> on a dvd/cd drive.
> I know of 1 drive currently I've got a PR for that is acting extremely strange
> so a lot of this will shake out as folks try it more.
> >My problem is not ip over fw0,
> >On Mon, Jan 13, 2003 at 06:09:09AM -0500, mel kravitz wrote:
> > > I plugged a 'Pioneer DVR-A03' dvd/cdrom player -writer in and got a
> > > 'hard lock up' repeated it before deciding the code needs work.
> > > -Mel
> >You should file a bug report using send-pr(1). Please provide as much
> >detail as you can in your report.
> > -- Jason R. Thorpe <email@example.com>
> >What drives are supported -scsi over firewire?
> >On Mon, 2003-01-13 at 14:38, James Chacon wrote:
> >> There were some LP64 bugs here that got fixed a few weeks back.
> >> Otherwise I've successfully used IP over firewire between my x86 and macppc
> >> boxes many times over the past year.
> >> James