Date: Tue, 12 Mar 2002 17:17:16 -0500 From: Brian T.Schellenberger <bts@babbleon.org> To: sos@freebsd.dk, stable@FreeBSD.ORG Subject: Re: Request for testers of MFC'd ATA driver take 2. Message-ID: <20020312221716.BF5CABB35@i8k.babbleon.org> In-Reply-To: <200203071628.g27GSj421553@freebsd.dk> References: <200203071628.g27GSj421553@freebsd.dk>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thursday 07 March 2002 11:28 am, Søren Schmidt wrote:
| Please let me know if this fixes problems you had before
| or brings forward new ones, and success stories are as
| usual always welcome :)
|
| Thanks!!
|
| -Søren
Sorry, I previously said that it was working fine (both version I and version
II). However, I'm an idiot.
I never tried my CD-ROM!
Today I finally did, and it doesn't work at all -- it says "device not
configured" when I try to access it. I double-checked, and if I boot with my
original installed kernel, the CD-ROM still works fine; moreover, my custom
kernel does have the CD-ROM enabled (CD9660 and atapicd). I do have this
set, FWIW, and perhaps I should not:
device ata0 at isa? port IO_WD1 irq 14
device ata1 at isa? port IO_WD2 irq 15
and I also enable DMA to the CD-ROM.
I have some things to try (disabled DMA, for example), and a possible source
fo the difficulty is that I applied the patches to a 4.5-RC #5 kernel rather
than to an up-to-date stable.
This is on a Dell Inspiron 8000, with a CD-RW/DVD combo drive in the "fixed
bay."
Per "atacontrol reinit 0", I have this on channel 0:
i8k# atacontrol reinit 0
Master: ad0 <IC25T048ATDA05-0/DA8OA70A> ATA/ATAPI rev 5
Slave: acd0 <TOSHIBA CD-RW/DVD-ROM SD-R2002/1D26> ATA/ATAPI rev 5
Also, when I do the reinit, I get this in the log:
Mar 12 17:12:03 i8k /kernel: ad0: DMA limited to UDMA33, non-ATA66 cable or
device
but no other indications, at either reinit or mount time, that anything's
wrong.
- Wanted to let you know that there's a problem & apologize for not noticing
it earlier.
- Will try disabling the DMA (though I doubt that will make a difference) and
cvsuping the to latest stable, and re-applying the patches, to see if that
makes any difference, and will look around for obvious diagnostic tools.
- Is there anything else I should be doing to help you diagnose the problem.
--
Brian T. Schellenberger . . . . . . . bts@wnt.sas.com (work)
Brian, the man from Babble-On . . . . bts@babbleon.org (personal)
ME --> http://www.babbleon.org
http://www.eff.org <-- GOOD GUYS --> http://www.programming-freedom.org
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020312221716.BF5CABB35>