Date: Thu, 09 Aug 2012 15:28:31 -0400 From: Mike Tancsa <mike@sentex.net> To: John Baldwin <jhb@freebsd.org> Cc: Garrett Cooper <yanegomi@gmail.com>, current@freebsd.org Subject: Re: [PATCH] Add locking to twe(4) so it no longer uses Giant Message-ID: <50240F5F.6000702@sentex.net> In-Reply-To: <5023F199.1090201@FreeBSD.org> References: <201208031418.57941.jhb@freebsd.org> <201208031726.03652.jhb@freebsd.org> <502121F5.4020705@sentex.net> <201208080727.45595.jhb@freebsd.org> <5022B252.30606@sentex.net> <5023AB9D.5070608@sentex.net> <5023B824.40405@FreeBSD.org> <5023C9A6.9070502@sentex.net> <5023F199.1090201@FreeBSD.org>
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On 8/9/2012 1:21 PM, John Baldwin wrote:
>
> Humm, I wonder if this module has a mix of old and new .o files somehow?
> Perhaps try rebuilding twe.ko from scratch after doing a 'make clean'?
I think you are right. I nuked all the kernel files and recompiled
again, and it no longer panics and I see the entry in /dev now!?
0{offsite2}# kldload twe
twe0: <3ware Storage Controller. Driver version 1.50.01.002> port
0x2000-0x200f mem 0xe2810000-0xe281000f,0xe2000000-0xe27fffff at device
0.0 on pci6
twe0: [GIANT-LOCKED]
twe0: 2 ports, Firmware FE8S 1.05.00.068, BIOS BE7X 1.08.00.048
twe0: Calling make_dev()
twe0: make_dev() returned 0xfffffe0122105200 (twe0)
twed0 on twe0
twed0: 953878MB (1953542144 sectors)
0{offsite2}#
---Mike
--
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada http://www.tancsa.com/
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