Date: Sat, 28 Mar 2009 19:37:23 +0100 From: "Paul B. Mahol" <onemda@gmail.com> To: John <lists@reiteration.net> Cc: FreeBSD Stable <freebsd-stable@freebsd.org>, Weongyo Jeong <weongyo@freebsd.org> Subject: Re: malo causes sig 12 error and panic on Freebsd 7.2-PRERELEASE (7-STABLE) Message-ID: <3a142e750903281137h797fd181mb379c031780a1ab1@mail.gmail.com> In-Reply-To: <49CE4733.4080306@reiteration.net> References: <49CAA7AB.8030506@reiteration.net> <20090326025431.GC14916@weongyo.cdnetworks.kr> <49CB659D.2000108@reiteration.net> <20090327063245.GD19512@weongyo.cdnetworks.kr> <49CDCE8A.70906@reiteration.net> <3a142e750903280745u5c8b3ad7ne779d03c44c6fcb@mail.gmail.com> <49CE4733.4080306@reiteration.net>
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On 3/28/09, John <lists@reiteration.net> wrote:
> Paul B. Mahol wrote:
>> On 3/28/09, John <lists@reiteration.net> wrote:
>>> Weongyo Jeong wrote:
>>>
>>>> It looks something goes wrong so could you please patch if_malo_pci.c
>>>> manually it's a very simple patch and test? Sorry for inconvenience.
>>> Hello,
>>>
>>> Now I get:
>>>
>>> sudo kldload /boot/kernel/if_malo.ko
>>> kldload: can't load /boot/kernel/if_malo.ko: Exec format error
>>>
>>> [john@potato ~]$ kldstat
>>> Id Refs Address Size Name
>>> 1 8 0xffffffff80100000 7c26c0 kernel
>>> 2 1 0xffffffff80a22000 95a pflog.ko
>>> 3 1 0xffffffff80a23000 2ae44 pf.ko
>>> 4 1 0xffffffff80a4e000 189ac linux.ko
>>> 5 1 0xffffffff80a67000 aa7a fuse.ko
>>
>> How you compiled new kernel/module?
>> This can mean only one thing: you messed something up or
>> you are using wrong sources.
>>
>
> It's because the other module wasn't loaded - I didn't see the console
> as I was logged in remotely.
>
> The console showed this:
>
> KLD if_malo.ko: depends on malofw_fw - not available.
>
> So I went back into where the openbsd firmware was and kldloaded
You should use this version of firmware:
http://weongyo.org/project/malo/malo-firmware-1.4.tar.gz
> malofw.ko which succeeded. Then I tried with the (now modified)
> if_malo.ko and got this from the console:
>
> malo0: <Marvell Libertas 88W8335 802.11g Wireless Adapter> mem
> 0xfddd0000-0xfddd
> ffff,0xfdde0000-0xfddeffff irq 20 at device 6.0 on pci2
> malo0: [FILTER]
> malo0: unable to allocate memory for cmd buffer, error 12
> malo0: unable to attach HAL
> device_attach: malo0 attach returned 5
>
> However, the modifications suggested by Weongyo Jeong have made a
> difference in the right direction because the error no longer causes a
> panic.
>
> Now, kldstat gives:
>
> [john@potato ~]$ kldstat
> Id Refs Address Size Name
> 1 22 0xffffffff80100000 7c26c0 kernel
> 2 1 0xffffffff80a22000 95a pflog.ko
> 3 1 0xffffffff80a23000 2ae44 pf.ko
> 4 2 0xffffffff80a4e000 189ac linux.ko
> 5 1 0xffffffff80a67000 aa7a fuse.ko
> 6 1 0xffffffff80a72000 359b linprocfs.ko
> 7 2 0xffffffff80a76000 1e1ce malofw.ko
> 8 1 0xffffffff80a95000 63c4 if_malo.ko
> 9 1 0xffffffff80a9c000 551b5 radeon.ko
> 10 1 0xffffffff80af2000 113d0 drm.ko
>
> but I can't see it in ifconfig -a.
>
> I haven't got a source problem - of that I'm quite sure. World was made
> only a few days ago, cvsup runs every night, the sources got are those
> I'd expect from following RELENG_7. There is a file in the source tree
> that has this information but right now I'm at a loss as to what it's
> called.
> --
> John
>
--
Paul
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