From: Ian Campbell <ian.campbell@citrix.com>
To: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: elena.ufimtseva@oracle.com, wei.liu2@citrix.com,
stefano.stabellini@eu.citrix.com, andrew.cooper3@citrix.com,
dario.faggioli@citrix.com, ian.jackson@eu.citrix.com,
xen-devel@lists.xen.org, jbeulich@suse.com, keir@xen.org,
dgdegra@tycho.nsa.gov
Subject: Re: [PATCH v6 5/5] libxl: Add interface for querying hypervisor about PCI topology
Date: Wed, 15 Apr 2015 13:35:53 +0100 [thread overview]
Message-ID: <1429101353.15516.258.camel@citrix.com> (raw)
In-Reply-To: <1428358329-8466-6-git-send-email-boris.ostrovsky@oracle.com>
On Mon, 2015-04-06 at 18:12 -0400, Boris Ostrovsky wrote:
> .. and use this new interface to display it along with CPU topology
> and NUMA information when 'xl info -n' command is issued
>
> The output will look like
> ...
> cpu_topology :
> cpu: core socket node
> 0: 0 0 0
> ...
> device topology :
> device node
> 0000:00:00.0 0
> 0000:00:01.0 0
> ...
>
> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
> ---
>
> Changes in v6:
> * xc_pcitopoinfo() now has to deal with hypercall not finishing processing whole
> array (due to changes in patch 2): do_sysctl() is now called in a loop).
Having looked at that function you can put my ack from before back,
thanks.
Ian.
prev parent reply other threads:[~2015-04-15 12:35 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-06 22:12 [PATCH v6 0/5] Display IO topology when PXM data is available (plus some cleanup) Boris Ostrovsky
2015-04-06 22:12 ` [PATCH v6 1/5] sysctl: Make XEN_SYSCTL_numainfo a little more efficient Boris Ostrovsky
2015-04-07 16:04 ` Andrew Cooper
2015-04-07 16:57 ` Boris Ostrovsky
2015-04-07 17:04 ` Andrew Cooper
2015-04-07 17:28 ` Boris Ostrovsky
2015-04-08 16:31 ` Andrew Cooper
2015-04-13 15:52 ` Jan Beulich
2015-04-15 12:29 ` Ian Campbell
2015-04-06 22:12 ` [PATCH v6 2/5] sysctl: Add sysctl interface for querying PCI topology Boris Ostrovsky
2015-04-07 16:09 ` Andrew Cooper
2015-04-07 17:05 ` Boris Ostrovsky
2015-04-07 17:22 ` Daniel De Graaf
2015-04-06 22:12 ` [PATCH v6 3/5] libxl/libxc: Move libxl_get_cpu_topology()'s hypercall buffer management to libxc Boris Ostrovsky
2015-04-15 12:31 ` Ian Campbell
2015-04-06 22:12 ` [PATCH v6 4/5] libxl/libxc: Move libxl_get_numainfo()'s " Boris Ostrovsky
2015-04-15 12:33 ` Ian Campbell
2015-04-06 22:12 ` [PATCH v6 5/5] libxl: Add interface for querying hypervisor about PCI topology Boris Ostrovsky
2015-04-15 12:35 ` Ian Campbell [this message]
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