From: liang tang <liang.tang@oracle.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
stefan.bader@canonical.com, Ian.Campbell@citrix.com,
mike.mcclurg@citrix.com, jeremy@goop.org, ke.yu@intel.com,
kevin.tian@intel.com, konrad@kernel.org, lenb@kernel.org,
xen-devel@lists.xensource.com, rjw@sisk.pl,
linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [Xen-devel] [PATCH 5/8] ACPI: add processor driver for Xen virtual CPUs.
Date: Tue, 13 Dec 2011 17:26:58 +0800 [thread overview]
Message-ID: <4EE71A62.9050700@oracle.com> (raw)
In-Reply-To: <4EE710A00200007800067274@nat28.tlf.novell.com>
On 2011-12-13 15:45, Jan Beulich wrote:
>>>> On 12.12.11 at 18:29, Konrad Rzeszutek Wilk<konrad.wilk@oracle.com> wrote:
>> On Thu, Dec 01, 2011 at 09:24:23AM +0000, Jan Beulich wrote:
>>>>>> On 30.11.11 at 18:21, Konrad Rzeszutek Wilk<konrad.wilk@oracle.com> wrote:
>>>> --- a/drivers/acpi/Makefile
>>>> +++ b/drivers/acpi/Makefile
>>>> @@ -66,6 +66,7 @@ obj-$(CONFIG_ACPI_CUSTOM_METHOD)+= custom_method.o
>>>> # processor has its own "processor." module_param namespace
>>>> processor-y := processor_driver.o processor_throttling.o
>>>> processor-y += processor_idle.o processor_thermal.o
>>>> +processor-y += processor_xen.o
>>> This should minimally be processor-$(CONFIG_XEN), with other things
>>> adjusted as necessary.
>> I was under the impression that this was required to get the
>> processor_xen.ko
>> to be a module. Otherwise it would only compile as built-in.
> processor_xen.ko? Why not have all the code go into processor.ko?
> (And the original construct didn't aim in that direction either.)
>
> Jan
>
the code about driver function which kernel
require(drivers/acpi/processor_xen.c ) build into processor.ko.
the code which have more relation with xen
(drivers/xen/acpi_processor.c) did not build into processor.ko.
liang
next prev parent reply other threads:[~2011-12-13 9:26 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-30 17:20 [RFC PATCH] Exporting ACPI Pxx/Cxx states to other kernel subsystems (v1) Konrad Rzeszutek Wilk
2011-11-30 17:20 ` [PATCH 1/8] ACPI: processor: export necessary interfaces Konrad Rzeszutek Wilk
2011-12-16 21:33 ` Konrad Rzeszutek Wilk
2011-12-19 5:43 ` Tian, Kevin
2011-12-19 5:43 ` Tian, Kevin
2011-12-19 14:17 ` [Xen-devel] " Konrad Rzeszutek Wilk
2011-11-30 17:20 ` [PATCH 2/8] ACPI: processor: cache acpi_power_register in cx structure Konrad Rzeszutek Wilk
2011-11-30 17:20 ` [PATCH 3/8] ACPI: processor: add __acpi_processor_[un]register_driver helpers Konrad Rzeszutek Wilk
2011-11-30 17:20 ` Konrad Rzeszutek Wilk
2011-12-16 22:03 ` Konrad Rzeszutek Wilk
2011-12-19 5:48 ` Tian, Kevin
2011-12-19 14:26 ` [Xen-devel] " Konrad Rzeszutek Wilk
2011-12-20 2:29 ` Tian, Kevin
2011-12-20 15:31 ` Konrad Rzeszutek Wilk
2011-12-21 0:35 ` Tian, Kevin
2011-12-23 3:01 ` Konrad Rzeszutek Wilk
2011-12-26 1:31 ` Tian, Kevin
2012-01-03 20:59 ` Konrad Rzeszutek Wilk
2012-01-06 1:07 ` Tian, Kevin
2012-01-13 22:24 ` Konrad Rzeszutek Wilk
2012-01-13 22:24 ` Konrad Rzeszutek Wilk
2012-01-17 3:03 ` Tian, Kevin
2012-01-17 3:03 ` Tian, Kevin
2012-01-17 17:13 ` Konrad Rzeszutek Wilk
2012-01-17 18:19 ` Konrad Rzeszutek Wilk
2012-01-23 16:53 ` Konrad Rzeszutek Wilk
2011-11-30 17:21 ` [PATCH 4/8] ACPI: processor: Don't setup cpu idle driver and handler when we do not want them Konrad Rzeszutek Wilk
2011-12-16 21:36 ` Konrad Rzeszutek Wilk
2011-12-19 10:33 ` liang tang
2011-12-19 14:26 ` [Xen-devel] " Konrad Rzeszutek Wilk
2011-12-20 6:25 ` liang tang
2011-11-30 17:21 ` [PATCH 5/8] ACPI: add processor driver for Xen virtual CPUs Konrad Rzeszutek Wilk
2011-11-30 17:21 ` Konrad Rzeszutek Wilk
2011-12-01 9:24 ` [Xen-devel] " Jan Beulich
2011-12-01 9:24 ` Jan Beulich
2011-12-12 17:29 ` Konrad Rzeszutek Wilk
2011-12-12 17:29 ` Konrad Rzeszutek Wilk
2011-12-13 7:45 ` Jan Beulich
2011-12-13 7:45 ` Jan Beulich
2011-12-13 9:26 ` liang tang [this message]
2011-12-16 22:21 ` Konrad Rzeszutek Wilk
2012-02-10 17:18 ` Konrad Rzeszutek Wilk
2011-11-30 17:21 ` [PATCH 6/8] ACPI: processor: override the interface of register acpi processor handler for Xen vcpu Konrad Rzeszutek Wilk
2011-11-30 17:21 ` [PATCH 7/8] ACPI: xen processor: add PM notification interfaces Konrad Rzeszutek Wilk
2011-11-30 17:21 ` [PATCH 8/8] ACPI: xen processor: set ignore_ppc to handle PPC event for Xen vcpu Konrad Rzeszutek Wilk
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