Date: Wed, 8 Apr 2015 05:35:59 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Garrett Cooper <yaneurabeya@gmail.com> Cc: freebsd-current Current <freebsd-current@freebsd.org> Subject: Re: mfi timeouts at boot on ASUS Z97 motherboard with LSI 9240-4i Message-ID: <20150408023559.GN2379@kib.kiev.ua> In-Reply-To: <64CF176D-910E-417D-98E2-9B2C64521444@gmail.com> References: <64CF176D-910E-417D-98E2-9B2C64521444@gmail.com>
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On Tue, Apr 07, 2015 at 12:04:44PM -0700, Garrett Cooper wrote: > Hi, > I just tried to upgrade my system from a Nehalem style era CPU/motherboard (a W series Xeon/P6T-WS) to a Haswell style CPU/motherboard (an E-series Haswell/Z97 motherboard), and I?ve run into some fun issues with my LSI 9240-4i controller. In particular, it?s timing out because of issues noted similar to here: https://lists.freebsd.org/pipermail/freebsd-stable/2011-October/064404.html . I?ve done the following so far to try and diagnose the issue: > - Upgraded the firmware on the card and in the BIOS > - Tweaked with the PCI-E settings (2.0/3.0; disabled power savings mode in the BIOS; etc) > - Turned off 4GB ?remapping? on the PCM. > - Booted USB key fob-based images running: 9.3-RELEASE, 10.1-RELEASE, 10-STABLE, 11-CURRENT > - Booted my original drive running 9.3-RELEASE > - Booted with hw.mfi.msi=0 set in loader. > - Booted with boot -v. One more thing to try, is to put the card into PCIe slot handled by the south bridge instead of the CPU slot. I have two Drake Skinnies card which I cannot use, since all my machines are desktop class, and the only available PCIe 8x+ slots are connected to CPU. I was never able to get a satisfactory explanation why the thing does not like CPU' PCIe. > Every time I run into MFI send command timeouts that eventually turn into > Here?s the message I got (transcribed) with 11-CURRENT with boot -v: > > mfi0: <Drake Skinny> port 0xe000-0xe0ff mem 0xdfc60000-0x?. on pci2 > mfi0: attempting to allocate 1 MSI vectors (1 supported) > pci: routing MSI IRQ 264 to local APIC 0 vector 59 > mfi0: using IRQ 264 for MSI > mfi0: using MSI > mfi0: Megaraid SAS driver Ver 4.23 > mfi0: Frame 0xfffffe07f719f280 timed out command 0x1010000 > Error 60 in callback from mfi_send_frame > > The complete screenshot for that timeout can be found here: https://people.freebsd.org/~ngie/mfi-timeout-boot-verbose.jpg > What I haven?t done yet: > - Exporting the volume with the old motherboard and importing it with the new motherboard (I need to do some reading before I do this though because I don?t want to toast my data by accident :(?). > - Booted either Linux or Windows to make sure the controller works with the motherboard > - Tried clearing events with the controller > Does anyone have any thoughts or hints on this issue? > Thanks!
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