Date: Tue, 23 Mar 2004 08:49:37 +0100 From: =?ISO-8859-1?Q?S=F8ren_Schmidt?= <sos@DeepCore.dk> To: "Ketrien I. Saihr-Kesenchedra" <ketrien@error404.nls.net> Cc: current@freebsd.org Subject: Re: ata - interrupt seen but task queue stalled Message-ID: <405FEC11.7050001@DeepCore.dk> In-Reply-To: <6.0.3.0.2.20040323023317.03842be0@error404.nls.net> References: <6.0.3.0.2.20040323011610.03842e70@mail.nls.net> <20040323062914.GL4875@camelot.theinternet.com.au> <6.0.3.0.2.20040323023317.03842be0@error404.nls.net>
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Ketrien I. Saihr-Kesenchedra wrote: >> Sometimes booting with media in the drive helps. > > > First thing I tried, same thing. Wondering why it's forcing down to PIO4 > in the kernel to begin with, but that's a problem for another day. ie; > Once it's booting right again. ;/ Didn't you say it was on a ROSB4 chipset ? The ROSB4 doesn't really support DMA on ATAPI devices, and has severe HW bugs that can cause problems with UDMA on disks as well.. -- -Søren
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