Date: Fri, 28 Feb 2003 20:09:24 -0800 (PST) From: Shizuka Kudo <shizukakudo_99@yahoo.com> To: Bruce Cran <bruce@cran.org.uk>, current@freebsd.org Subject: Me Too: HPT372 UDMA detection problem on current (was Re: High % interrupt when building world) Message-ID: <20030301040924.31545.qmail@web11405.mail.yahoo.com> In-Reply-To: <20030228153820.GA3020@fourtytwo.brucec.backnet>
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--- Bruce Cran <bruce@cran.org.uk> wrote: > > Just to add to this, when I run the above 'dd' command, I see top reporting 35-40% interrupt > usage on the drive on the RAID controller, while it's > 3-5% for the drive on the VIA controller, and the drive itself is: > > 0 READY ad4: 58644MB <IC35L060AVER07-0> [119150/16/63] at ata2-master UDMA100 > > Bruce Cran > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message I have "sysctl -a" showing "hw.ata.ata_dma: 1", but "atacontrol mode" showing "PIO4" for the drives attached to HP370A. Setting them to mode "udma6" was just ignored. regards, __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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