[Pkg-xen-devel] Bug#748052: [Xen-devel] dom0 USB failing with "ehci-pci: probe of 0000:00:1d.0 faile

[Ian Campbell]

On Fri, 2014-05-23 at 10:35 +0100, Jan Beulich wrote:
> >>> On 23.05.14 at 11:21, <Ian.Campbell at citrix.com> wrote:
> > On Fri, 2014-05-23 at 08:52 +0100, Jan Beulich wrote:
> >> > I am a noob when working with source code. How do I bump my xen up to 
> > 4.3.3?
> >> 
> >> I guess this
> >> http://wiki.xenproject.org/wiki/Compiling_Xen_From_Source 
> >> should help you.
> > 
> > Since this only needs a new hypervisor binary and not a full set of
> > tools etc to reproduce I think it can be simplified to replacing the
> > previous "apt-get source" with
> > 	git clone -b staging-4.3 git://xenbits.xen.org/xen.git 
> > 	cd xen
> > 
> > Then "make -C xen", install the xen.gz and boot it as you did
> > previously.
> 
> Right, I should have remembered to mention that. The above
> seems slightly incorrect in that you need to either "cd xen" or pass
> "-C xen" to make.

The "cd xen" is to move into the cloned tree, the "-C xen" to to only
build the hypervisor subtree of that directory, so both are needed.

(IOW you could also make -C xen/xen)

Ian.