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And also put my name behind the mainternship. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> --- MAINTAINERS | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index 0358a3e..e2252fc 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -193,8 +193,9 @@ F: xen/include/xen/iommu.h LINUX (PV_OPS) M: Jeremy Fitzhard...

Three of the patches could be squashed in one, but it makes more sense to review them as three. These patches fix the case of an PVHVM guest not being able to resume propely b/c of hitting: 142 BUG_ON(info->type != IRQT_UNBOUND && info->type != type); (in events.c) and also adds a WARN to catch situations like these. The reason for this is that the Xen python toolstack

Does upstream dom0 support superpage? best regards yang

The attached patches allow the pciback module to perform a reset whenever a PCI device is: - attached to the pciback module, as so: echo "0000:01.07.0" > /sys/bus/pci/devices/pciback/bind - detached from the pciback module, as so: echo "0000:01.07.0" > /sys/bus/pci/devices/pciback/unbind - and when the guest is done with (internally when the guest is not using

I am working on some other bugs and perf issues - and while working I noticed that both sparse and Coverity have reported some issues with Xen drivers. Please see attached various bug-fixes that I am proposing for 3.6.

These two patches provide the neccessary infrastructure changes for the processor-passthru driver [www.spinics.net/lists/linux-acpi/msg34655.html] to properly function. The first one is quite easy - we just modprobe the processor-passthru driver. The second allows it to work under AMD machines by exposing the PM RDMSR to dom0. It has been tested with 2.6.32 kernel as well to make sure it does

Patches that were posted last week - with review comments addressed.

fyi if you are using an Xen + v3.10 + with i915. ----- Forwarded message from Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> ----- Date: Mon, 24 Jun 2013 11:47:48 -0400 From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> To: dri-devel@lists.freedesktop.org, chris@chris-wilson.co.uk, imre.deak@intel.com, daniel.vetter@ffwll.ch, airlied@linux.ie, airlied@gmail.com Cc: linux-kerne...

...RROR: "HYPERVISOR_event_channel_op" [drivers/xen/xen-gntdev.ko] undefined! If I make it CONFIG_XEN_GNTDEV=y the issue disappears. Any thoughts? (FYI, if you want to do this on v3.7-rc4 please apply this patch to your tree) commit e1a982642262820d68779c06de64f8857a040f5a Author: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Date: Tue Nov 6 15:49:27 2012 -0500 xen/generic: Disable fallback build on ARM. As there is no need for it (the fallback code is for older hypervisors and they won''t run under ARM), and also b/c we get: drivers/xen/fallba...

On Fri, Apr 04, 2014 at 01:13:17PM -0400, Waiman Long wrote: > On 04/04/2014 12:55 PM, Konrad Rzeszutek Wilk wrote: > >On Thu, Apr 03, 2014 at 10:57:18PM -0400, Waiman Long wrote: > >>On 04/03/2014 01:23 PM, Konrad Rzeszutek Wilk wrote: > >>>On Wed, Apr 02, 2014 at 10:10:17PM -0400, Waiman Long wrote: > >>>>On 04/02/2014 04:35 PM, Waiman Long wrote: > >...

On Fri, Apr 04, 2014 at 01:13:17PM -0400, Waiman Long wrote: > On 04/04/2014 12:55 PM, Konrad Rzeszutek Wilk wrote: > >On Thu, Apr 03, 2014 at 10:57:18PM -0400, Waiman Long wrote: > >>On 04/03/2014 01:23 PM, Konrad Rzeszutek Wilk wrote: > >>>On Wed, Apr 02, 2014 at 10:10:17PM -0400, Waiman Long wrote: > >>>>On 04/02/2014 04:35 PM, Waiman Long wrote: > >...

From: Matt Wilson <msw@amazon.com> Commit f62805f1 introduced a bug where lazy MMU mode isn''t exited if a m2p_add/remove_override call fails. Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Anthony Liguori <aliguori@amazon.com> Cc: xen-devel@lists.xenproject.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Matt Wilson <msw@amazon.c...

...eight. These patches fix this and should be considered for backport. hw/piix4acpi.c | 18 ++++++++------- monitor.c | 4 ++-- sysemu.h | 4 +++- xenstore.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++------ 4 files changed, 81 insertions(+), 18 deletions(-) Konrad Rzeszutek Wilk (3): piix4acpi, xen, vcpu hotplug: Split the notification from the changes. piix4acpi, xen: Clarify that the qemu_set_irq calls just do an IRQ pulse. piix4acpi, xen, hotplug: Fix race with ACPI AML code and hotplug.

Hello, The following patches are a solution to a problem we have encountered when using the Xen hypervisor: - Need Pxx/Cxx states to save on power consumption when using Xen (we do want those datacenters to consume less power!), - Also need to figure out the Turbo mode so that the scheduler can properly boost a core for CPU bound guests. In essence the Xen hypervisor requires that

I have a xen 4.1.1 with a 3.0.4 linux kernel running on a Supermicro Supermicro X8DTL-iF motherboard with 16GB of RAM. If I run the 3.0.4 kernel on the bare metal dmidecode works fine. If I run it under xen dmidecode fails to work. On other systems with different hardware but identical software dmidecode works correctly under xen. On this hardware with xen 3.4.1 & linux 2.6.18, dmidecode

...: requesting radeon/RV730_me.bin [drm] Resetting GPU [drm] writeback test succeeded in 1 usecs Boris. --- On Sun, 8/15/10, Pasi Kärkkäinen <pasik@iki.fi> wrote: From: Pasi Kärkkäinen <pasik@iki.fi> Subject: Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5 To: "Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com> Cc: "Jeremy Fitzhardinge" <jeremy@goop.org>, xen-devel@lists.xensource.com Date: Sunday, August 15, 2010, 4:41 PM On Fri, Aug 06, 2010 at 10:06:09AM -0400, Konrad Rzeszutek Wilk wrote: > > Some of them are marked as not for upstream...

I am proposing these two patches for 3.2. They allow the backend to process the REQ_FUA request as well. Previous to these patches it only did REQ_FLUSH. There is also a bug-fix for the logic of how barrier/flushes were handled. The patches are based on a branch which also has ''feature-discard'' patches, so they won''t apply nativly on top of 3.1-rc5. Please review and

...gular basis, but not user''s activity. Boris. --- On Tue, 8/17/10, Boris Derzhavets <bderzhavets@yahoo.com> wrote: From: Boris Derzhavets <bderzhavets@yahoo.com> Subject: Re: [Xen-devel] [GIT PULL] devel/pat + devel/kms.fixes-0.5 on RV730 PRO [Radeon HD 4650] To: "Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com> Cc: xen-devel@lists.xensource.com Date: Tuesday, August 17, 2010, 4:15 PM > Can you give provide: > lspci -vvv Yes > full serial log console output? No. > and what were you doing when this happend? (starting X, playing games?) The previous...

On Wed, Jan 11, 2012 at 04:52:36PM +0800, Zhenzhong Duan wrote: > add polling interface to xen-netfront device to support netconsole > Ian, any thoughts on the spinlock changes? > Signed-off-by: Tina.Yang <tina.yang@oracle.com> > Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> > Cc: Jeremy Fitzhardinge <jeremy@goop.org> > Signed-off-by: Zhenzhong.Duan <zhenzhong.duan@oracle.com> > Tested-by: gurudas.pai <gurudas.pai@oracle.com> > --- > drivers/net/xen-netfront.c | 57 ++++++++++++++++++++++++++-------...

Hi, Commit 63753b3e0dc56efb1acf94fa46f3fee7bc59281c x86: allow VCPUOP_register_vcpu_info to work again on PVHVM guests Leaves HVM guests dangling after shutdown or destroy: xl list gives: (null) 16 0 4 --p--d 11.5 (null) 17 0 1 --ps-d 12.0 (first was destroyed, second shutdown) The