Displaying 20 results from an estimated 1200 matches similar to: "[PATCH 0 of 2] [RFC] Patches to work with processor-passthru driver (v1)."
2012 Mar 06
4
Is: drivers/cpufreq/cpufreq-xen.c Was:Re: [PATCH 2 of 2] linux-xencommons: Load processor-passthru
.. snip..
>> Both of them (acpi-cpufreq.c and powernow-k8.c) have a symbol
>> dependency on drivers/acpi/processor.c
>
> But them being ''m'' or ''y'' shouldn''t matter in the end.
I thought you were saying it matters - as it should be done around the
same time as cpufreq drivers were loaded?
.. snip..
>> For a), this would mean some
2009 Feb 26
5
[PATCH 4/4] ACPI: Enable THERM_CONTROL MSR write for dom0 even cpufreq=xen
Enable THERM_CONTROL MSR write for dom0 even cpufreq=xen
Signed-off-by: Wei Gang <gang.wei@intel.com>
diff -r bd683e0397b4 xen/arch/x86/traps.c
--- a/xen/arch/x86/traps.c Tue Feb 17 22:29:38 2009 +0800
+++ b/xen/arch/x86/traps.c Wed Feb 25 11:23:01 2009 +0800
@@ -2187,10 +2187,17 @@ static int emulate_privileged_op(struct
case MSR_IA32_MPERF:
case MSR_IA32_APERF:
2008 Sep 19
8
[PATCH] x86: add hypercall to query current underlying pCPU''s frequency
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Index: 2008-09-19/xen/arch/x86/platform_hypercall.c
===================================================================
--- 2008-09-19.orig/xen/arch/x86/platform_hypercall.c 2008-09-19 14:12:02.000000000 +0200
+++ 2008-09-19/xen/arch/x86/platform_hypercall.c 2008-09-19 14:12:56.000000000 +0200
@@ -21,7 +21,7 @@
#include <xen/acpi.h>
2013 Jul 12
17
RFC: removing hardcoded "modprobe blktap" in xencommons
Hi Jan
Back before 4.3 release you complaint about the hardcoded modprobe for
blktap / blktap2 in xencommons script. I started to look into it this
week and tried to do this modprobe automatically in libxl (that''s the
idea we discussed before 4.3 IIRC).
Unfortunately I didn''t manage to find any canonical documents on how a
user space process can trigger a modprobe.
2011 Aug 20
4
[PATCH 1/2] Make xencommons a bit more idiomatic
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
diff -r 8d6edc3d26d2 -r cfb49fe940fd tools/hotplug/Linux/init.d/xencommons
--- a/tools/hotplug/Linux/init.d/xencommons Sat Aug 13 10:14:58 2011 +0100
+++ b/tools/hotplug/Linux/init.d/xencommons Tue Aug 16 16:56:16 2011 -0700
@@ -29,11 +29,9 @@
XENCONSOLED_PIDFILE=/var/run/xenconsoled.pid
shopt -s extglob
-if test
2011 Mar 26
2
bug in xen 4.1 install on suse 11.4 (xencommons)
List,
here''s how I got 4.1 up on suse 11.4
There is a small bug with the xencommons init script preventing xenstored from starting.
Add this repo for 4.1 RPM''s
-------------
zypper ar http://download.opensuse.org/repositories/Virtualization/openSUSE_11.4 Virt
zypper ref
zypper in xen-4.1.0_01-106.1
Fix the xen inits (observe the order here)
------------
chkconfig -s
2012 Apr 22
12
Xen doesn't boot on grub2 or xend doesn't start
hi guys,
It''s my first time here and in a mailing lists, I only participated in
forums before. Please, If I make a mistake you should advise me. Let''s go!
I was reading "xencommons not start" in a Remus Forum in order to install
Remus.
Well… I followed the tutorial <
http://remusha.wikidot.com/configuring-and-installing-remus>, I reboot in
xen_unstable and I had
2012 Apr 22
12
Xen doesn't boot on grub2 or xend doesn't start
hi guys,
It''s my first time here and in a mailing lists, I only participated in
forums before. Please, If I make a mistake you should advise me. Let''s go!
I was reading "xencommons not start" in a Remus Forum in order to install
Remus.
Well… I followed the tutorial <
http://remusha.wikidot.com/configuring-and-installing-remus>, I reboot in
xen_unstable and I had
2011 Aug 04
4
xl is unable to find xenstored.pid
I just downloaded Xen-4.1.1 from xen.org, compiled it, and installed it.
I then compiled kernel 3.0.0 and added the hypervisor and dom0 kernel in
a grub 2 entry. After booting, I executed "xl list," to confirm the
hypervisor was running. I was greeted with this message:
libxl: error: libxl.c:56:libxl_ctx_init Is xenstore daemon running?
failed to stat /var/run/xenstored.pid: No such
2011 Dec 13
12
[PATCH 0 of 4 V2] oxenstored fixes -- fixes recent pvops kernel hang
Currently PVHVM Linux guests after ddacf5ef684a "xen/pv-on-hvm kexec:
add xs_reset_watches to shutdown watches from old kernel" hang when
run against oxenstored because it does not handle the unknown
XS_RESET_WATCHES operation and does not reply.
The symptom of this issue is a hang during boot at this point:
cpu 1 spinlock event irq 70
CPU 1 irqstacks, hard=dec94000
2012 Mar 23
2
Xenstore daemon is not running after boot; although can be started manually later. Any pointers why ?
Hello,
I build and installed Xen (4.1.3) from source, and I think I have got it
working. Well, almost.
I am using unmodified kernel of Fedora16 as my dom0 kernel.
So this is what happened.
I am able to boot into Xen, but the "xl info" failed with the standard
error message mentioned in the tutorial.
"libxl: error: libxl.c:56:libxl_ctx_init Is xenstore daemon running?
failed to
2012 Mar 23
2
Xenstore daemon is not running after boot; although can be started manually later. Any pointers why ?
Hello,
I build and installed Xen (4.1.3) from source, and I think I have got it
working. Well, almost.
I am using unmodified kernel of Fedora16 as my dom0 kernel.
So this is what happened.
I am able to boot into Xen, but the "xl info" failed with the standard
error message mentioned in the tutorial.
"libxl: error: libxl.c:56:libxl_ctx_init Is xenstore daemon running?
failed to
2013 May 08
9
[PATCH] xen/arm: Don't start a QEMU for backend
/usr/lib/xen/bin/qemu-system-i386 doesn''t exist on ARM. We need to check
if the file exists/is executable and starts it.
Signed-off-by: Julien Grall <julien.grall@linaro.org>
---
tools/hotplug/Linux/init.d/xencommons | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/tools/hotplug/Linux/init.d/xencommons b/tools/hotplug/Linux/init.d/xencommons
index
2009 Aug 02
2
Can not modprobe acpi-cpufreq.ko in CentOS 5.2
Dear all,
The cpufreq modules have been distributed in Centos. But recently,
I met a problem when I tried to test the power-related applications.
The module can not be modprobed in kernel notwithstanding releated
with Centos distribution.
The messgae thrown out is:
------------- dump of screen ------------
# modprobe p4-clockmod.ko
FATAL: Module p4_clockmod.ko not found
2013 Nov 05
20
Xen 4.3.1 / Linux 3.12 panic
Hej folks,
I''ve been trying to get a new machine up and running with the latest Xen for a while on a Slackware64 (current) machine.
After installing Xen from source and building a new kernel with all xen options enabled I haven''t been able to get the machine to behave.
The machine is a brand new dual opteron 6212 on a Supermicro H8DGi board with 64G ECC memory.
Running a stock
2013 Nov 05
20
Xen 4.3.1 / Linux 3.12 panic
Hej folks,
I''ve been trying to get a new machine up and running with the latest Xen for a while on a Slackware64 (current) machine.
After installing Xen from source and building a new kernel with all xen options enabled I haven''t been able to get the machine to behave.
The machine is a brand new dual opteron 6212 on a Supermicro H8DGi board with 64G ECC memory.
Running a stock
2008 Jul 24
3
FW: cpufreq info propagation
it seems getting lost, and thus resend.
Thanks,
Kevin
-----Original Message-----
From: Tian, Kevin
Sent: 2008年7月24日 8:39
To: ''Jan Beulich''
Cc: Liu, Jinsong; Keir Fraser; xen-devel@lists.xensource.com; mark.langsdorf@amd.com
Subject: RE: [Xen-devel] cpufreq info propagation
>From: Jan Beulich
>Sent: 2008年7月23日 18:13
>>
>>startup info is viable. But how
2008 Jul 23
3
cpufreq info propagation
Now that I finally got around to update our sources, I had a closer look at
those changes, and apart from stylistic issues on the Linux side (part of
which I may have asked for, but the result was somewhat overdone so
the code is hardly legible now - I''ve got a patch queued to streamline this
a little) I find it rather odd (fragile) that the who-is-in-charge information
gets propagated
2013 Oct 22
5
Arndale: domU not booting
Dear all,
I followed the steps described in the wiki in order to get an Arnadle
board running Xen, but I''m having trouble in starting a domU. Let me
describe you the steps I followed. Sorry for such a long mail, but I
think that a verbose description is necessary so you can point me what
I''m doing wrong.
I couldn''t boot properly over the network. This is why I
2007 Oct 17
8
cpufreq support status
Could anyone summarize what the support status of cpu frequency changes
is at present. I don''t seem to recall generic changes to the hpyervisor in
that respect, but the linux tree has fairly extensive changes to the
powernow-k8 driver (which would make sense to me only if all other cpufreq
drivers are fully supported now, too).
Thanks, Jan