Re: pvusb with kernel 3.4 / 3.6

[Alexandre Bezroutchko <abb@gremwell.com>]

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On Wed, Oct 17, 2012 at 6:08 PM, Alexandre Bezroutchko <abb@gremwell.com>wrote:

> On 17 Oct 2012, at 17:41, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> wrote:
>
> On Wed, Oct 17, 2012 at 03:50:25PM +0200, Alexandre Bezroutchko wrote:
>
> On 10/17/2012 03:39 PM, Alexandre Bezroutchko wrote:
>
> Thanks for the hint, found it, here it is:
>
>
>
> http://wiki.xen.org/wiki/Xen_Development_Projects#Upstreaming_Xen_PVUSB_drivers_to_mainline_Linux_kernel
>
>
> On 10/17/2012 02:11 PM, Pasi Kärkkäinen wrote:
>
> On Wed, Oct 17, 2012 at 01:21:53PM +0200, Alexandre Bezroutchko wrote:
>
>   Hi Nathanael,
>
>
>   Is it possible to use your patch [1] on newer kernels? I've tried to use
>
>   it but most devices are not usable and some cause kernel crash. Detailed
>
>   description of an attempt on kernel 3.4 is at [2] and (somewhat less
>
>   detailed) with 3.6 is at [3]. I'm motivated to make it work, any ideas
>
>   what can be done to fix this issue? Please tell me if you need any
>
>   additional info.
>
>
>   I've added xen-devel and Pasi Kärkkäinen into Cc, hope this is ok.
>
>
> I think Konrad has the pvusb drivers in his git tree..
>
> Konrad's repo seems to contain the same patch [1] as published by
>
> Nathanael. It does not work for me. I've put Konrad in Cc, hope he can
>
> comment...
>
>
> So how does it not work?
>
>
> Here is my original question, please tell me what additional info you need.
>

Have I failed to provide enough information, or there is some gross mistake
in my setup?

Could you please describe a setup for pvusb which linux 3.4 kernel and xen
4.1 having good chance to work?


> -----------
> *pvusb with kernel 3.4 / 3.6*
> ------------------------------
> Hi Nathanael,
>
> Is it possible to use your patch [1] on newer kernels? I've tried to use
> it
> but most devices are not usable and some cause kernel crash. Detailed
> description of an attempt on kernel 3.4 is at [2] and (somewhat less
> detailed) with 3.6 is at [3]. I'm motivated to make it work, any ideas
> what
> can be done to fix this issue? Please tell me if you need any additional
> info.
>
> I've added xen-devel and Pasi Kärkkäinen into Cc, hope this is ok.
>
> Regards,
> Alex
>
> [1] http://lists.xen.org/archives/html/xen-devel/2012-02/msg00571.html
> [2] https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/3IAf7f8lz2UJ
> [3] https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/rNmVAOXX4dYJ
> ------------
>
>
> [1]
>
>
> http://git.kernel.org/?p=linux/kernel/git/konrad/xen.git;a=patch;h=10b675fc21702ff5a9b94fc13e2b504ca09073fd
>
>
> Regards,
>
> Alex
>
>
>
>
> -- Pasi
>
>
>
>   Regards,
>
>   Alex
>
>
>   [1] [1]
> http://lists.xen.org/archives/html/xen-devel/2012-02/msg00571.html
>
>   [2]
>
>   [2]https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/3IAf7f8lz2UJ
>
>   [3]
>
>   [3]https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/rNmVAOXX4dYJ
>
>
> References
>
>
>   Visible links
>
>   1. http://lists.xen.org/archives/html/xen-devel/2012-02/msg00571.html
>
>   2. https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/3IAf7f8lz2UJ
>
>   3. https://groups.google.com/d/msg/qubes-devel/4AKulABh2Jc/rNmVAOXX4dYJ
>
>

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