From: Wei Liu <wei.liu2@citrix.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>,
Wei Liu <wei.liu2@citrix.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>, Tim Deegan <tim@xen.org>,
Julien Grall <julien.grall@arm.com>,
xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH v2 16/23] x86/p2m/pod: make it build with !CONFIG_HVM
Date: Tue, 28 Aug 2018 11:54:37 +0100 [thread overview]
Message-ID: <20180828105437.7wxrx4c4x2qvx2k7@citrix.com> (raw)
In-Reply-To: <5B85285902000078001E286D@prv1-mh.provo.novell.com>
On Tue, Aug 28, 2018 at 04:47:53AM -0600, Jan Beulich wrote:
> >>> On 26.08.18 at 14:19, <wei.liu2@citrix.com> wrote:
> > +static inline int p2m_pod_set_mem_target(struct domain *d, unsigned long target)
> > +{
> > + return 0;
> > +}
>
> This one, at the very least, should not be needed: The case block
> in arch_memory_op() containing the only call should altogether be
> framed by #ifdef CONFIG_HVM.
The toolstack unconditionally sets pod target when setting a domain's
memory target. I will need to change libxl to not issue pod call for PV
guests in that case.
Wei.
>
> Jan
>
>
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next prev parent reply other threads:[~2018-08-28 10:55 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-26 12:19 [PATCH v2 00/23] Make CONFIG_HVM work Wei Liu
2018-08-26 12:19 ` [PATCH v2 01/23] x86: change name of parameter for various invlpg functions Wei Liu
2018-08-27 13:49 ` Boris Ostrovsky
2018-08-27 13:54 ` Jan Beulich
2018-08-27 14:20 ` Jan Beulich
2018-08-30 1:26 ` Tian, Kevin
2018-09-03 13:46 ` Wei Liu
2018-09-04 13:42 ` Boris Ostrovsky
2018-08-26 12:19 ` [PATCH v2 02/23] xen: is_hvm_{domain, vcpu} should evaluate to false when !CONFIG_HVM Wei Liu
2018-08-27 14:24 ` Jan Beulich
2018-08-28 8:41 ` Wei Liu
2018-08-28 11:09 ` Julien Grall
2018-08-26 12:19 ` [PATCH v2 03/23] x86: enclose hvm_op and dm_op in CONFIG_HVM in relevant tables Wei Liu
2018-08-27 14:24 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 04/23] x86/hvm: provide hvm_hap_supported Wei Liu
2018-08-27 14:25 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 05/23] x86: provide stub for memory_type_changed Wei Liu
2018-08-27 14:28 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 06/23] x86: don't call vpci function in physdev_op when !CONFIG_HAS_VPCI Wei Liu
2018-08-27 14:29 ` Jan Beulich
2018-08-28 8:45 ` Wei Liu
2018-08-28 9:08 ` Jan Beulich
2018-08-29 16:23 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 07/23] x86/vpmu: put HVM only code under CONFIG_HVM Wei Liu
2018-08-27 15:03 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 08/23] xen/pt: io.c contains HVM only code Wei Liu
2018-08-27 15:04 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 09/23] x86/pt: make it build with !CONFIG_HVM Wei Liu
2018-08-27 15:07 ` Jan Beulich
2018-08-30 1:29 ` Tian, Kevin
2018-08-26 12:19 ` [PATCH v2 10/23] x86/pt: split out HVM functions from vtd.c Wei Liu
2018-08-30 1:29 ` Tian, Kevin
2018-08-26 12:19 ` [PATCH v2 11/23] x86: XENMEM_resource_ioreq_server is HVM only Wei Liu
2018-08-27 15:13 ` Jan Beulich
2018-08-29 16:28 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 12/23] x86: monitor.o is currently " Wei Liu
2018-08-26 16:33 ` Razvan Cojocaru
2018-08-27 15:18 ` Jan Beulich
2018-08-27 15:23 ` Razvan Cojocaru
2018-08-29 16:42 ` Wei Liu
2018-08-29 17:43 ` Tamas K Lengyel
2018-08-29 18:09 ` Razvan Cojocaru
2018-08-30 7:14 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 13/23] x86: provide stubs, declarations and macros in hvm.h Wei Liu
2018-08-27 15:43 ` Jan Beulich
2018-09-03 9:45 ` Paul Durrant
2018-09-03 9:50 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 14/23] x86/mm: put nested p2m code under CONFIG_HVM Wei Liu
2018-08-27 15:56 ` Jan Beulich
2018-08-28 8:40 ` Wei Liu
2018-08-28 9:10 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 15/23] x86/mm: put HVM only " Wei Liu
2018-08-26 16:39 ` Razvan Cojocaru
2018-08-27 9:03 ` Wei Liu
2018-08-28 10:41 ` Wei Liu
2018-08-28 10:53 ` Jan Beulich
2018-08-27 16:01 ` Jan Beulich
2018-08-28 10:41 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 16/23] x86/p2m/pod: make it build with !CONFIG_HVM Wei Liu
2018-08-28 10:47 ` Jan Beulich
2018-08-28 10:54 ` Wei Liu [this message]
2018-08-28 11:32 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 17/23] x86/mm: put paging_update_nestedmode under CONFIG_HVM Wei Liu
2018-08-28 10:50 ` Jan Beulich
2018-08-30 7:42 ` Wei Liu
2018-08-30 8:35 ` Jan Beulich
2018-09-03 14:27 ` Wei Liu
2018-09-03 14:48 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 18/23] x86/domctl: XEN_DOMCTL_debug_op is HVM only Wei Liu
2018-08-28 10:50 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 19/23] x86: PIT emulation is common to both PV and HVM Wei Liu
2018-08-28 11:44 ` Jan Beulich
2018-08-28 13:19 ` Wei Liu
2018-08-28 14:36 ` Jan Beulich
2018-08-28 14:48 ` Wei Liu
2018-08-28 14:51 ` Andrew Cooper
2018-08-28 14:58 ` Wei Liu
2018-08-28 15:04 ` Jan Beulich
2018-08-28 15:17 ` Wei Liu
2018-08-28 14:56 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 20/23] xen: connect guest creation with CONFIG_{HVM, PV} Wei Liu
2018-08-28 11:07 ` Julien Grall
2018-08-28 13:13 ` Wei Liu
2018-08-28 11:47 ` Jan Beulich
2018-08-28 13:15 ` Wei Liu
2018-08-26 12:19 ` [PATCH v2 21/23] x86: expose CONFIG_HVM Wei Liu
2018-08-28 11:50 ` Jan Beulich
2018-08-28 12:14 ` Andrew Cooper
2018-08-28 13:33 ` Jan Beulich
2018-08-29 16:56 ` Andrew Cooper
2018-08-30 6:21 ` Jan Beulich
2018-08-30 6:57 ` Juergen Gross
2018-08-31 20:09 ` Andrew Cooper
2018-09-03 11:35 ` Jan Beulich
2018-08-26 12:19 ` [PATCH v2 22/23] x86/pvshim: disable HVM for PV shim Wei Liu
2018-08-26 12:19 ` [PATCH v2 23/23] xen: decouple HVM and IOMMU capabilities Wei Liu
2018-08-28 11:56 ` Jan Beulich
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