From owner-freebsd-drivers@FreeBSD.ORG Wed May 25 19:24:07 2011 Return-Path: Delivered-To: freebsd-drivers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BEB601065675; Wed, 25 May 2011 19:24:07 +0000 (UTC) (envelope-from kc5vdj.freebsd@gmail.com) Received: from mail-gw0-f54.google.com (mail-gw0-f54.google.com [74.125.83.54]) by mx1.freebsd.org (Postfix) with ESMTP id 24D6B8FC13; Wed, 25 May 2011 19:24:07 +0000 (UTC) Received: by gwb15 with SMTP id 15so4096235gwb.13 for ; Wed, 25 May 2011 12:24:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=YdBIlbWLDQjLJ8jIiy0bWRC76QZo9Ol4iukwFiuQnSw=; b=ChOwkMfFGufTncGSiDvWc2eosYcC5mkSmORyo8di+9Gp5JfQZOgHCeyNxs5ql/VB+u RBAVsmdesVBwRo/GqS0tKMvjzyWKv7wGcf9+ZDmXiQSytPh8DWdTPUMLCLWxh+doopwy CWdAXKC8WEBRaQnfiIoqb8p30PmbTdl/H7Ivo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=eYZ9kWh+TLa3Nzf3hoX1tPskZrtTH2gGPop68Jj2SyYeZhHp60UCAsyKbgTQ4frVss lJOKoax3qSgLAuIUeTJ9xGwZRFv6/eCz7h7wTEJgYiM8onz97tcY4/4kPAh7pxJ7RIZS oG1tfDvIYLVkDE1VMgnbvpDezpnVZHZ1a72JE= Received: by 10.91.212.15 with SMTP id o15mr24120agq.189.1306351445559; Wed, 25 May 2011 12:24:05 -0700 (PDT) Received: from argus.electron-tube.net (desm-44-169.dsl.netins.net [167.142.44.169]) by mx.google.com with ESMTPS id i6sm92816anm.51.2011.05.25.12.23.55 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 25 May 2011 12:24:04 -0700 (PDT) Message-ID: <4DDD5739.60600@gmail.com> Date: Wed, 25 May 2011 14:23:37 -0500 From: Jim Bryant User-Agent: Thunderbird 2.0.0.24 (X11/20100911) MIME-Version: 1.0 To: Dieter BSD References: <20110515162230.227510@gmx.com> In-Reply-To: <20110515162230.227510@gmx.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: mav@freebsd.org, freebsd-drivers@freebsd.org Subject: Re: Siis(4) does not play well with others! :-( X-BeenThere: freebsd-drivers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Writing device drivers for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 May 2011 19:24:07 -0000 you have port multiplier working on that? i have a generic board (ebay from hong kong) that looks just like the siis reference board for that chip (1x pcie), and it IDs during probe/attach as not having port multiplier capability. does this capability only show if there is actually a port multiplier attached? i would have thought that it would show as a capability even without. also, i have a couple of WD Green (EADS) 2TB drives attached to mine without problem on an intel dq45ek mini-itx mobo (Core2 Duo E8200). i have an interest in the above question, as the goal for the mentioned box is to maintain it as the houshold server, and it's running out of space with six 2TB drives. on a side note, is there a way to do the equiv of atacontrol spindown on ahci? i get error messages on that command at startup now after switching to ahci a couple of months ago. this server will ultimately have 15 drives in it, and i really want spindown capability in ahci. jim Dieter BSD wrote: >> For now, I can only say that you are still running not the latest driver >> version. Latest have some delays reduced and report connect time in >> "us". May be some more of remaining could be replaced with interrupts >> (specifically on siis hardware), but I need to think and experiment more >> with it. >> > > I was able to swap cables and put that disk on the JMB363 controller. > (directly, no port multiplier) I now just get read errors from the disk > and a "error = 5" message from g_vfs_done(), but no messages from ahci(4) > at all, and no other problems. > > So much for testing the disk before putting it into service. I read the > entire disk, then wrote the entire disk with 0x00, 0xff, 0x55 and 0xaa, > reading it back each time into hexdump -C. Put it into service, and > after 82 GB of real data (on a 2 TB drive) it fails. grumble > > My todo list: > > 1) Build new kernel with the latest siis(4) and achi(4) bits. > > 2) Test if a read error causes achi(4) to lock out Ethernet for too long. > > 3) Test with achi(4) with and without a port multiplier. > > 3) Test with siis(4) with and without a port multiplier. > > >> Generally, the situation when the system doesn't reboot with the reset >> button doesn't smell good to me. >> > > FreeBSD does something that disables the soft power switch. I don't > recall if I've had problems with reset before. Stopping the PM LEDS > blinking but not doing a full reset seems pretty odd. Something > important must not be getting reset. I thought Tyan's mainboards were > supposed to be "tier 1". :-( > > I'm still puzzled that one Ethernet responded to ping but another did not. > _______________________________________________ > freebsd-drivers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-drivers > To unsubscribe, send any mail to "freebsd-drivers-unsubscribe@freebsd.org" > >