From owner-freebsd-stable@FreeBSD.ORG Fri Jun 19 05:35:23 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5DE6C1065673; Fri, 19 Jun 2009 05:35:23 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qy0-f173.google.com (mail-qy0-f173.google.com [209.85.221.173]) by mx1.freebsd.org (Postfix) with ESMTP id F03D78FC21; Fri, 19 Jun 2009 05:35:22 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by qyk3 with SMTP id 3so2070711qyk.3 for ; Thu, 18 Jun 2009 22:35:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to:cc :content-type:content-transfer-encoding; bh=shBYy8EU2fII9oJ2IN+bhHCIC6dQXp9eHXWnzvMbm+I=; b=M3uBvHZl1V7TITflUoa+jYX8sv2Tq7O+D14iex0JfMkEt2A/Ig5tFYDxt8/cySYeRk GPyobeRaGB9dp0nOsiGsfcLDAvz2woc6Ucote3G/iJkPSFKEUCUkAIbipOFykLb1DzjK IuiHHnpzePw5BJ6t/BTvPapRDjcpa6KQyZo7M= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=tTkiuzDXqdua6PXK67LH+Ds6POl5xIESUi8sX6xRPcMUfq9cEjiyyh8PksYUj0Xzve t0E7YJTlCJJBReRwassP+ZZLC4zNmzLZ2LZLeY7QNq5MAhll5DjS7ew2+Dvyaye84WrB CvOKdZUDVIjHeAgbfypgKu9xn7jIFxbeXv04A= MIME-Version: 1.0 Sender: adrian.chadd@gmail.com Received: by 10.229.100.20 with SMTP id w20mr435541qcn.24.1245387727241; Thu, 18 Jun 2009 22:02:07 -0700 (PDT) In-Reply-To: References: <200906160830.29721.jhb@freebsd.org> <20090617142952.GA73887@sandvine.com> Date: Fri, 19 Jun 2009 13:02:07 +0800 X-Google-Sender-Auth: c18a6606ad017c1a Message-ID: From: Adrian Chadd To: pluknet Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-stable@freebsd.org, Ed Maste Subject: Re: 6.2 sporadically locks up X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Jun 2009 05:35:24 -0000 Just modify the driver slightly to hijack a different device prefix :) Adrian 2009/6/17 pluknet : > 2009/6/17 Ed Maste : >> On Tue, Jun 16, 2009 at 07:03:34PM +0400, pluknet wrote: >> >>> As for allpcpu, I often see the picture, when one CPU runs the "irq17: >>> bce1 aacu0" thread >>> and another one runs arcconf. I wonder if that might be a source of >>> bad locking or races, or.. >>> The arcconf utility uses ioctl that goes into aac/aacu(4) internals. >> >> Do you see the same result w/ the in-tree aac(4) driver as opposed to >> Adaptec's version? >> >> -Ed >> > > [It's quite hard to move back to aac(4) as that requires fstab update > [ aacdu0 -> aacd0] > =A0and instant reboot, because we use quotas and quotacheck looks into /e= tc/fstab. > Such preparations as fstab update and commenting out load_aacu=3D"YES" wi= ll give > discrepancy between fstab and actual mount points.] > > I will try anyway. Thank you for your help. > > -- > wbr, > pluknet > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >