Date: Mon, 23 Sep 2002 13:15:23 +0200 (CEST) From: Soeren Schmidt <sos@spider.deepcore.dk> To: kalts@estpak.ee Cc: freebsd-current@FreeBSD.ORG Subject: Re: Dma via Promise ATA 100/133 TX2 Message-ID: <200209231115.g8NBFN7E090961@spider.deepcore.dk> In-Reply-To: <20020923104819.GA1863@tiiu.internal>
next in thread | previous in thread | raw e-mail | index | archive | help
It seems Vallo Kallaste wrote: > > > When enabling Wdma2/Udma2? the system hangs immediately. This is the > > > case with burncd as well as with cdrecord. > > > > That should work, provided your burners support DMA properly. > > What make are those burners ? dmesg please!! > > Back to the 4.5-something I had problems with the Plextor CD-RW > drive, Promise ATA-66 and DMA. We had email discussion about it and > you claimed that Promise support for ATAPI DMA is almost missing, > but I guess you have better things to remember. The combo did work > well with PIO4. Sounds similar. The old Promise controllers, pre TX2, does not support ATAPI DMA, however the TX2 (and later) works as advertised... -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200209231115.g8NBFN7E090961>