Promise tx2 ata100 and Atapi-Dma
Hello, I'm trying to run burncd on CD-RW connected via Promise TX2 ATA100 with UDMA2 (UDMA33) enabled. Reading a CD with DMA is no problem. Attempting to burn with DMA enabled hangs the system. This is the case for current as well as 4.6.2-Release. Is there work in progress on this issue? -Hanspeter To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: Promise tx2 ata100 and Atapi-Dma
It seems Hanspeter Roth wrote: Hello, I'm trying to run burncd on CD-RW connected via Promise TX2 ATA100 with UDMA2 (UDMA33) enabled. Reading a CD with DMA is no problem. Attempting to burn with DMA enabled hangs the system. This is the case for current as well as 4.6.2-Release. What burner is this ? (dmesg please!) Is there work in progress on this issue? Its not an issue as such, its more like a feature of some ATAPI devices I'm afraid... -Søren To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: Promise tx2 ata100 and Atapi-Dma
On Tue, Oct 08, 2002 at 02:20:15PM +0200, Hanspeter Roth wrote: Hello, I'm trying to run burncd on CD-RW connected via Promise TX2 ATA100 with UDMA2 (UDMA33) enabled. Reading a CD with DMA is no problem. Attempting to burn with DMA enabled hangs the system. This is the case for current as well as 4.6.2-Release. kern/43601 states that it's currently not possible to boot current with one of these controllers - I'm having the same problem. Did you need to do anything special for this to boot ? Ceri -- you can't see when light's so strong you can't see when light is gone To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: Promise tx2 ata100 and Atapi-Dma
On Tue, Oct 08, 2002 at 02:32:07PM +0200, Soeren Schmidt wrote: It seems Hanspeter Roth wrote: Hello, I'm trying to run burncd on CD-RW connected via Promise TX2 ATA100 with UDMA2 (UDMA33) enabled. Reading a CD with DMA is no problem. Attempting to burn with DMA enabled hangs the system. This is the case for current as well as 4.6.2-Release. What burner is this ? (dmesg please!) Is there work in progress on this issue? Its not an issue as such, its more like a feature of some ATAPI devices I'm afraid... I'm seeing similar behaviour on 4.6.2R with only ATA devices (see dmesg at http://panda.droso.net/~erwin/valhalla.dmesg ; note that the faulty disk in the vinum array is unrelated). -erwin -- _._ _,-'`-._ Erwin Lansing (,-.`._,'( |\`-/|http://droso.org/ [EMAIL PROTECTED] `-.-' \ )-`( , o o)http://fnidder.dk/ -bf- `-\`_`'- msg44275/pgp0.pgp Description: PGP signature
Re: Promise tx2 ata100 and Atapi-Dma
On Oct 08 at 14:32, Soeren Schmidt spoke: It seems Hanspeter Roth wrote: What burner is this ? (dmesg please!) PLEXTOR CD-R PX-W4012A 1.02 http://home.datacomm.ch/~hampi/dmesg/freebsd Is there work in progress on this issue? Its not an issue as such, its more like a feature of some ATAPI devices I'm afraid... The Plextor connected to the onboard SiS 5591 ATA100 controller burns with DMA without problem. -Hanspeter To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
