Hi,

Sorry, I checked it fixed panic only. iwm.c:r1.81 and r1.82 fix this problem
at my environment.

Could you try latest kernel with these commits?


Thanks,

On 2018/06/09 3:14, Ryo ONODERA wrote:
> Hi,
> 
> This change causes the following error and I cannot use iwm(4) device
> anymore.
> Could you take a look at my problem?
> 
> $ ifconfig iwm0
> ifconfig: SIOCGIFFLAGS iwm0: Device not configured
> 
> dmesg is here:
> (snip)
> iwm0 at pci2 dev 0 function 0: vendor 8086 product 24fd (rev. 0x78)
> iwm0: interrupting at msi2 vec 0
> (snip)
> iwm0: hw rev 0x230, fw ver 22.361476.0, address 74:e5:f9:69:6c:bb
> iwm0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
> iwm0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
> iwm0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 
> 36Mbps 48Mbps 54Mbps
> 
> 
> From: "Kengo NAKAHARA" <knakah...@netbsd.org>, Date: Tue, 5 Jun 2018 12:17:18 
> +0000
> 
>> Module Name: src
>> Committed By:        knakahara
>> Date:                Tue Jun  5 12:17:18 UTC 2018
>>
>> Modified Files:
>>      src/sys/dev/pci: if_iwm.c
>>
>> Log Message:
>> Fix panic on boot with iwm(4). Advised by nonaka@n.o, thanks.
>>
>> XXX pullup-8
>>
>>
>> To generate a diff of this commit:
>> cvs rdiff -u -r1.78 -r1.79 src/sys/dev/pci/if_iwm.c
>>
>> Please note that diffs are not public domain; they are subject to the
>> copyright notices on the relevant files.
>>
> 
> --
> Ryo ONODERA // r...@tetera.org
> PGP fingerprint = 82A2 DC91 76E0 A10A 8ABB  FD1B F404 27FA C7D1 15F3
> 

-- 
//////////////////////////////////////////////////////////////////////
Internet Initiative Japan Inc.

Device Engineering Section,
IoT Platform Development Department,
Network Division,
Technology Unit

Kengo NAKAHARA <k-nakah...@iij.ad.jp>

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