Re: Current panics on connecting disks to a LSI-3108 controller

From: Lev Serebryakov <lev_at_FreeBSD.org>
Date: Wed, 15 Jul 2020 23:46:34 +0300
On 14.07.2020 1:47, Yuri Pankov wrote:

>> AVAGO MegaRAID SAS FreeBSD mrsas driver version: 07.709.04.00-fbsd
>> mfi0: <Invader> port 0x6000-0x60ff mem 0xc7300000-0xc730ffff,0xc7200000-0xc72fffff irq 26 at device
>> 0.0 numa-domain 0 on pci3
>> mfi0: Using MSI
>> mfi0: Megaraid SAS driver Ver 4.23
>> mfi0: FW MaxCmds = 928, limiting to 128
>> mfi0: MaxCmd = 928, Drv MaxCmd = 128, MaxSgl = 70, state = 0xb73c03a0
>> .....
>> mfi0: 54944 (boot + 6s/0x0020/info) - Firmware initialization started (PCI ID 005d/1000/0809/15d9)
>> pcib4: <ACPI PCI-PCI bridge>mfi0: 54945 (boot + 6s/0x0020/info) - Firmware version 4.290.00-4536
>>
>>
>> I have posted screenshots of the panic at:
>>      www.tegenbosch28.nl/FreeBSD/Crash-LSI3108
>>
>> But basically it crashes in
>>      mfi_tbolt_send_frame() +0x132
>>
>> So is there anybody out there that can help me with analyzing and fixing this panic?
> 
> I guess it's not the answer you are looking for, but you could try the mrsas driver and check if it's behaves better for you, by setting 'set hw.mfi.mrsas_enable=1' from loader prompt.

 I'm puzzled. I'm have SuperMicro add-on card based on LSI/Avago/Broadcom 3008. An I'm using "mpr" driver:

mpr0: <Avago Technologies (LSI) SAS3008> port 0xe000-0xe0ff mem 0xf7240000-0xf724ffff,0xf7200000-0xf723ffff irq 16 at device 0.0 on pci1
mpr0: Firmware: 14.00.00.00, Driver: 23.00.00.00-fbsd
mpr0: IOCCapabilities: 7a85c<ScsiTaskFull,DiagTrace,SnapBuf,EEDP,TransRetry,EventReplay,MSIXIndex,HostDisc,FastPath,RDPQArray>

 "man mpr" mentions LSI-3108 too, and "man mfi" doesn't mention LSI-3xxx chips. Why does "mfi" attaches to LSI-3xxx? What is proper driver for these chips?


-- 
// Lev Serebryakov


Received on Wed Jul 15 2020 - 18:46:47 UTC

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