Re: qemu and Xen ABI-unstable libs

2020-09-21 Thread Roger Pau Monné
t; upstream folks with an interest: Andrew Cooper ; > > Roger Pau Monné > > > > Cc: pkg-xen-de...@lists.alioth.debian.org; xen-devel@lists.xenproject.org; > > My Xen upstream tools co- > > maintainer: Wei Liu > > Subject: RFC: qemu and Xen ABI-unstable libs > &

RE: qemu and Xen ABI-unstable libs

2020-09-21 Thread Paul Durrant
; Cooper' > ; pkg-xen-de...@lists.alioth.debian.org; > xen-devel@lists.xenproject.org; > 'My Xen upstream tools co-maintainer: Wei Liu' > Subject: Re: qemu and Xen ABI-unstable libs > > On Mon, Sep 21, 2020 at 08:36:55AM +0100, Paul Durrant wrote: > >

RE: qemu and Xen ABI-unstable libs

2020-09-21 Thread Paul Durrant
drew > Cooper' > ; 'Roger Pau Monné' ; > pkg-xen- > de...@lists.alioth.debian.org; xen-devel@lists.xenproject.org; 'My Xen > upstream tools co-maintainer: > Wei Liu' > Subject: Re: qemu and Xen ABI-unstable libs > > On 21.09.2020 09:36,

Re: qemu and Xen ABI-unstable libs

2020-09-21 Thread Jan Beulich
On 21.09.2020 09:36, Paul Durrant wrote: >> From: Xen-devel On Behalf Of Ian >> Jackson >> Sent: 18 September 2020 17:39 >> >> xc_domain_iomem_permission >> xc_domain_populate_physmap_exact >> xc_domain_ioport_mapping >> xc_domain_memory_mapping >> >> The things done by these calls in qemu should

RE: qemu and Xen ABI-unstable libs

2020-09-21 Thread Paul Durrant
.@lists.alioth.debian.org; xen-devel@lists.xenproject.org; My > Xen upstream tools co- > maintainer: Wei Liu > Subject: RFC: qemu and Xen ABI-unstable libs > > Hi all. Michael Tokarev has been looking into the problem that qemu > is using Xen libraries with usntable ABIs.

RFC: qemu and Xen ABI-unstable libs

2020-09-18 Thread Ian Jackson
Hi all. Michael Tokarev has been looking into the problem that qemu is using Xen libraries with usntable ABIs. We did an experiment to see which abi-unstable symbols qemu links to, by suppressing libxc from the link line. The results are below.[1] Things are not looking too bad. After some dis