From mboxrd@z Thu Jan  1 00:00:00 1970
From: Fantu <fantonifabio@tiscali.it>
Subject: Re: tap:aio problem on Xen 3.4.3-rc7-pre
Date: Thu, 13 May 2010 09:22:14 -0700 (PDT)
Message-ID: <28549619.post@talk.nabble.com>
References: <28526121.post@talk.nabble.com>
	<BAY148-w30F97DCCE6A64030345C57EFFB0@phx.gbl>
	<C8105DD2.140D9%keir.fraser@eu.citrix.com>
	<28535906.post@talk.nabble.com>
	<C8107374.140EF%keir.fraser@eu.citrix.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xensource.com>
In-Reply-To: <C8107374.140EF%keir.fraser@eu.citrix.com>
List-Unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: xen-devel@lists.xensource.com
List-Id: xen-devel@lists.xenproject.org


Can you give me config for build dom0 kernel correct working with all please?

Keir Fraser-3 wrote:
> 
> In a previous message you said your logs contained "BLKTAPCTRL[2795]:
> blktapctrl_linux.c:92: couldn't find device number for 'blktap0'". This
> indicates the tools looked for blktap0 information in
> /sys/class/xen/blktap0/dev and /sys/class/misc/blktap0/dev and found it in
> neither place. Which would indicate something is missing or wrong with the
> dom0 kernel setup. Xen and tools should not need rebuilding to fix this.
> 
>  -- Keir
> 
> On 12/05/2010 14:23, "Fantu" <fantonifabio@tiscali.it> wrote:
> 
>> 
>> thanks for aswer, module blktap is active, what i do for build/install
>> from
>> tags? now i do only hg clone, and for update xen installed i must do make
>> uninstall and after make install...?
>> for this install i have do only:
>> make xen
>> make tools
>> make stubdom
>> make install-xen
>> make install-tools
>> make install-stubdom
>> is ok?
>> and if i make uninstall delete also any kernel from package with "xen" in
>> name but not pv_ops installed with xen (without "xen" in name)
>> 
>> this is the config of debian kernel used, there are config how do
>> problem?
>> http://old.nabble.com/file/p28535906/config-2.6.32-5-xen-amd64
>> config-2.6.32-5-xen-amd64
>> 
>> 
>> Keir Fraser-3 wrote:
>>> 
>>> More likely a misconfigured dom0 kernel. It would be easy to check
>>> whether
>>> it works with xen-3.4.3-rc6, or tip of 3.4-testing with the QEMU_TAG
>>> added
>>> back in...
>>> 
>>>  -- Keir
>>> 
>>> On 12/05/2010 13:23, "Mike Viau" <viaum@sheridanc.on.ca> wrote:
>>> 
>>>> Could it have something to do with QEMU...
>>>> 
>>>> Because I noticed:
>>>> 
>>>> -QEMU_TAG := xen-3.4.3-rc6
>>>> -
>>>> 
>>>> 
>>>> Without a new QEMU_TAG being added.
>>>> 
>>>> 
>>>> http://xenbits.xensource.com/xen-3.4-testing.hg?diff/269e0c52dc3f/Config.mk
>>>>        
>>>> 
>>>> 30 days of prizes to be won with Hotmail.  Enter here
>>>> <http://go.microsoft.com/?linkid=9729703>
>>> 
>>> 
>>> 
>>> _______________________________________________
>>> Xen-devel mailing list
>>> Xen-devel@lists.xensource.com
>>> http://lists.xensource.com/xen-devel
>>> 
>>> 
> 
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
> 
> 

-- 
View this message in context: http://old.nabble.com/tap%3Aaio-problem-on-Xen-3.4.3-rc7-pre-tp28526121p28549619.html
Sent from the Xen - Dev mailing list archive at Nabble.com.