From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Roger Pau Monne <roger.pau@citrix.com>, <xen-devel@lists.xenproject.org>
Cc: Stefano Stabellini <sstabellini@kernel.org>, Wei Liu <wl@xen.org>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Tim Deegan <tim@xen.org>, Ian Jackson <ian.jackson@eu.citrix.com>,
Julien Grall <julien.grall@arm.com>,
Paul Durrant <paul.durrant@citrix.com>,
Jan Beulich <jbeulich@suse.com>,
Anthony PERARD <anthony.perard@citrix.com>,
Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>
Subject: Re: [Xen-devel] [PATCH v3 2/2] sysctl/libxl: choose a sane default for HAP
Date: Fri, 6 Sep 2019 15:39:48 +0100 [thread overview]
Message-ID: <2528e8bc-906c-6bc8-7155-b30ebfcba861@citrix.com> (raw)
In-Reply-To: <20190906143021.28261-3-roger.pau@citrix.com>
On 06/09/2019 15:30, Roger Pau Monne wrote:
> Current libxl code will always enable Hardware Assisted Paging (HAP),
> expecting that the hypervisor will fallback to shadow if HAP is not
> available. With the changes to the domain builder that's not the case
"domain builder" is usually libxenguest. I'd suggest using
DOMCTL_createdomain specifically to make it obvious that it was a
hypervisor side change.
otherwise, everything LGTM. This should probably be adjusted on commit.
~Andrew
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next prev parent reply other threads:[~2019-09-06 14:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-06 14:30 [Xen-devel] [PATCH v3 0/2] libxl: choose a sane default for HAP Roger Pau Monne
2019-09-06 14:30 ` [Xen-devel] [PATCH v3 1/2] sysctl: report existing physcaps on ARM Roger Pau Monne
2019-09-09 10:07 ` Julien Grall
2019-09-06 14:30 ` [Xen-devel] [PATCH v3 2/2] sysctl/libxl: choose a sane default for HAP Roger Pau Monne
2019-09-06 14:39 ` Andrew Cooper [this message]
2019-09-09 10:10 ` Julien Grall
2019-09-09 13:47 ` [Xen-devel] [PATCH] fixup " Andrew Cooper
2019-09-09 14:29 ` Ian Jackson
2019-09-10 14:43 ` Jan Beulich
2019-09-10 14:44 ` Andrew Cooper
2019-09-09 14:10 ` [Xen-devel] [PATCH v3 2/2] " Ian Jackson
2019-09-09 10:21 ` [Xen-devel] [PATCH v3 0/2] libxl: " Julien Grall
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