21 Dec, 2015
1 commit
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The dom0_op hypercall has been renamed to platform_op since Xen 3.2,
which is ancient, and modern upstream Linux kernels cannot run as dom0
and it anymore anyway.Signed-off-by: Stefano Stabellini
Reviewed-by: Boris Ostrovsky
21 Feb, 2014
1 commit
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Use public function acpi_evaluate_ost() to replace open-coded
version of evaluating ACPI _OST method.Signed-off-by: Jiang Liu
Signed-off-by: Rafael J. Wysocki
07 Dec, 2013
1 commit
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Replace direct inclusions of , and
, which are incorrect, with
inclusions and remove some inclusions of those files that aren't
necessary.First of all, , and
should not be included directly from any files that are built for
CONFIG_ACPI unset, because that generally leads to build warnings about
undefined symbols in !CONFIG_ACPI builds. For CONFIG_ACPI set,
includes those files and for CONFIG_ACPI unset it
provides stub ACPI symbols to be used in that case.Second, there are ordering dependencies between those files that always
have to be met. Namely, it is required that be included
prior to so that the acpi_pci_root declarations the
latter depends on are always there. And which provides
basic ACPICA type declarations should always be included prior to any other
ACPI headers in CONFIG_ACPI builds. That also is taken care of including
as appropriate.Signed-off-by: Lv Zheng
Cc: Greg Kroah-Hartman
Cc: Matthew Garrett
Cc: Tony Luck
Cc: "H. Peter Anvin"
Acked-by: Bjorn Helgaas (drivers/pci stuff)
Acked-by: Konrad Rzeszutek Wilk (Xen stuff)
Signed-off-by: Rafael J. Wysocki
28 Jun, 2013
1 commit
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Convert printks to pr_ (excludes printk(KERN_DEBUG...)
to be more consistent throughout the xen subsystem.Add pr_fmt with KBUILD_MODNAME or "xen:" KBUILD_MODNAME
Coalesce formats and add missing word spaces
Add missing newlines
Align arguments and reflow to 80 columns
Remove DRV_NAME from formats as pr_fmt adds the same contentThis does change some of the prefixes of these messages
but it also does make them more consistent.Signed-off-by: Joe Perches
Signed-off-by: Konrad Rzeszutek Wilk
26 Jan, 2013
1 commit
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The second argument of ACPI driver .remove() operation is only used
by the ACPI processor driver and the value passed to that driver
through it is always available from the given struct acpi_device
object's removal_type field. For this reason, the second ACPI driver
.remove() argument is in fact useless, so drop it.Signed-off-by: Rafael J. Wysocki
Reviewed-by: Jiang Liu
Acked-by: Toshi Kani
Acked-by: Yinghai Lu
29 Nov, 2012
1 commit
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As on ia64 builds we get:
include/xen/interface/version.h: In function 'xen_running_on_version_or_later':
include/xen/interface/version.h:76: error: implicit declaration of function 'HYPERVISOR_xen_version'We can later on make this function exportable if there are
modules using part of it. For right now the only two users are
built-in.Signed-off-by: Konrad Rzeszutek Wilk
27 Nov, 2012
1 commit
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PAD is acpi Processor Aggregator Device which provides a control point
that enables the platform to perform specific processor configuration
and control that applies to all processors in the platform.This patch is to implement Xen acpi pad logic. When running under Xen
virt platform, native pad driver would not work. Instead Xen pad driver,
a self-contained and thin logic level, would take over acpi pad logic.When acpi pad notify OSPM, xen pad logic intercept and parse _PUR object
to get the expected idle cpu number, and then hypercall to hypervisor.
Xen hypervisor would then do the rest work, say, core parking, to idle
specific number of cpus on its own policy.Signed-off-by: Jan Beulich
Signed-off-by: Liu Jinsong
Signed-off-by: Konrad Rzeszutek Wilk
