Date: Tue, 18 Dec 2018 10:05:35 +0100 From: Jan Martin Mikkelsen <janm@transactionware.com> To: Mike Tancsa <mike@sentex.net> Cc: Mark Martinec <Mark.Martinec+freebsd@ijs.si>, freebsd-stable@freebsd.org Subject: Re: mps and LSI SAS2308: controller resets on 12.0 - IOC Fault 0x40000d04, Resetting Message-ID: <8A43948F-5902-4ED8-B062-D5419B7671FB@transactionware.com> In-Reply-To: <4587c653-d2f0-0bd1-dd9b-dd2f5421c7cd@sentex.net> References: <515deae15368aaa8c8deb241e71f87db@ijs.si> <4587c653-d2f0-0bd1-dd9b-dd2f5421c7cd@sentex.net>
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> On 17 Dec 2018, at 20:14, Mike Tancsa <mike@sentex.net> wrote: > > On 12/17/2018 10:52 AM, Mark Martinec wrote: >> Anyone else seen problems with mps driver and LSI SAS2308 controller? >> >> (btw, on another machine the mps driver with LSI SAS2004 is working >> just fine under 12.0) > > > Sort of ran into this as well, but with the mfi driver. The same card in > *some* machines would boot just fine, but in others, it would hang at > boot time. Not sure if its related or not > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231432 > > I was able to get a MegaRAID SAS-3 3108 [Invader] card working by > forcing it to use the mrsas driver instead of the mfi. However, my > 9240s fail with the mfi and they will not work with the mrsas > Interesting. I have a machine with a 9240 and a 9261 that I have just upgraded to 12.0 from 10.2 and is working fine with the mfi driver. However, the standard machine build procedure here includes: hw.mfi.msi=“1” in /boot/loader.conf. This was added to our build procedure back in 2011 to deal with the 9261 not working on FreeBSD 9.0. I wonder if using MSI interrupts would help with your problem? Regards, Jan M.
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