Date: Thu, 09 Jan 2003 12:10:08 -0700 From: Janet Sullivan <ciscogeek@cox.net> To: Mike Tancsa <mike@sentex.net>, freebsd-stable@freebsd.org Subject: Re: ATA corruption in DMA mode Message-ID: <3E1DC910.40A60105@cox.net> References: <200301090645.RAA26757@lightning.itga.com.au> <3E1D2BC7.5A52F38A@cox.net> <5.2.0.9.0.20030109074719.016ac868@192.168.0.12>
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Mike Tancsa wrote: > > At 01:40 AM 1/9/2003 -0700, Janet Sullivan wrote: > >I disabled the onboard HPT372 and installed a spare RocketRAID 100 card > >(HPT370) I had. I upgraded it to BIOS 2.34. I still have the same > >problem. > > Do you have it on a shared IRQ ? If so make sure its on its own IRQ. To > answer your other question, most of the RAID smarts are done in the > OS. This still sounds like a hardware issue. The controller was previously shared with a USB controller. That's disabled, and now the Highpoint has IRQ 10 all to itself. The problem still exists. The problem only exists when the drives are addressed as a RAID1 array. If they are used any other way, the problem does not exist. This sounds to me like a problem with the RAID1 implementation. Later tonight I'll try putting the RocketRAID 100 back in and downgrading to FreeBSD 4.5 (4.5 doesn't support the new HPT chip on the motherboard). That will put me back before all the big ata changes that occured around 4.6. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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