On Mon, Nov 10, 2014 at 01:37:44AM -0700, Chun Yan Liu wrote:
Is there any progress on this work? I didn't see new version after this.
Anyone knows the status?
I believe Olaf and Juergen were looking at this for Xen 4.6?
CC-ing them.
Thanks,
Chunyan
On 8/11/2014 at 04:23 AM, in message
On Mon, Nov 10, 2014 at 04:32:48PM -0500, Konrad Rzeszutek Wilk wrote:
On Mon, Nov 10, 2014 at 01:07:20PM -0500, Konrad Rzeszutek Wilk wrote:
On Mon, Nov 10, 2014 at 05:42:32PM +, David Vrabel wrote:
On 10/11/14 17:32, Konrad Rzeszutek Wilk wrote:
Hey,
With Xen 4.5 (today's
On Wed, Nov 12, 2014 at 11:12:06AM +, Ian Campbell wrote:
You forgot to add the release manager... I've done that for you.
In 1413279117.1497.25.ca...@citrix.com I said:
Acked-by: Ian Campbell ian.campb...@citrix.com
Is this a bug fix or a feature? What are the risks? IsLKonrad OK
.
Thanks.
Signed-off-by: Wei Liu wei.l...@citrix.com
Acked-by: Ian Campbell ian.campb...@citrix.com
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
---
tools/libxl/libxl.c |1 +
1 file changed, 1 insertion
-by: Dietmar Hahn dietmar.h...@ts.fujitsu.com
Reviewed-by: Andrew Cooper andrew.coop...@citrix.com
Acked-by: George Dunlap george.dun...@eu.citrix.com
Excellent!
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
___
Xen-devel mailing
On Wed, Nov 12, 2014 at 12:10:02PM +0100, Juergen Gross wrote:
Commit bac6334b51d9bcfe57ecf4a4cb5288348fcf044a (move domain to
cpupool0 before destroying it) introduced an error in the accounting
of cpupools regarding the number of domains. The number of domains
is nor adjusted when a domain
Basic root-causing log:
--
[root@vt-hsw1 carl]# xl cr xlexample.hvm
Parsing config from xlexample.hvm
libxl: error: libxl_qmp.c:287:qmp_handle_error_response: received an error
message from QMP server: Unsupported bus. Bus doesn't have property
'acpi-pcihp-bsel' set
On Wed, Nov 12, 2014 at 06:06:57PM +0100, Olaf Hering wrote:
On Wed, Nov 12, Konrad Rzeszutek Wilk wrote:
What happens if we do not take that in now but delay to Xen 4.6?
I will be very unhappy...
I mean, what exactly is the concern here?!
I need to know what the risk is if this does
On Tue, Nov 11, 2014 at 06:43:40AM +0100, Juergen Gross wrote:
Early in the boot process the memory layout of a pv-domain is changed
to match the E820 map (either the host one for Dom0 or the Xen one)
regarding placement of RAM and PCI holes. This requires removing memory
pages initially
@@ -376,12 +374,14 @@ void __init xen_build_dynamic_phys_to_machine(void)
unsigned long max_pfn;
unsigned long pfn;
- if (xen_feature(XENFEAT_auto_translated_physmap))
+ if (xen_feature(XENFEAT_auto_translated_physmap))
Spurious change.
.. snip..
diff --git
On Tue, Nov 11, 2014 at 06:43:44AM +0100, Juergen Gross wrote:
Today get_phys_to_machine() is always called when the mfn for a pfn
is to be obtained. Add a wrapper __pfn_to_mfn() as inline function
to be able to avoid calling get_phys_to_machine() when possible as
s/when/where/
soon as the
On Wed, Nov 12, 2014 at 12:06:20PM -0400, Konrad Rzeszutek Wilk wrote:
On Wed, Nov 12, 2014 at 06:58:49AM +, Hu, Robert wrote:
Hi All,
This is a bug summary for Xen 4.5-rc1 on Intel Server platforms.
Yeey! Thank you for doing those tests.
Test environment:
Xen: Xen 4.5-rc1
On November 12, 2014 8:01:21 PM EST, Chao Peng chao.p.p...@linux.intel.com
wrote:
On Wed, Nov 12, 2014 at 10:22:07AM -0500, Konrad Rzeszutek Wilk wrote:
On Wed, Nov 12, 2014 at 11:10:52AM +, Ian Campbell wrote:
CCing the folks who signed-of-by is on the original patch
On Wed, 2014-11
On Thu, Nov 13, 2014 at 04:02:47PM +, Andrew Cooper wrote:
Hi,
While attempting to test Konrads new interrupt injection logic, I got
blocked behind yet another Pygrub bug caused by c/s d1b93ea
This is the first time I have looked into the issue, but a cursory
inspection of the first
On Thu, Nov 13, 2014 at 04:18:58PM +, Jan Beulich wrote:
On 13.11.14 at 17:03, t...@xen.org wrote:
Being a feature that has only been used by ia64 and/or ppc it
doesn't seem like we need to keep it any longer in the tree.
So remove it.
Signed-off-by: Boris Ostrovsky
On Fri, Nov 14, 2014 at 11:02:54AM +, David Vrabel wrote:
On 14/11/14 10:00, Jan Beulich wrote:
David,
we're being approached with the situation where a disk driver in the
kexec-ed kernel needs memory below 4G in order to perform DMA
(e.g. for the swiotlb to be set up). Linux not
On Fri, Nov 14, 2014 at 12:37:30PM +, Jan Beulich wrote:
The specification is kind of vague under what conditions
ExitBootServices() may legitimately fail, requiring the OS loader to
retry:
If MapKey value is incorrect, ExitBootServices() returns
EFI_INVALID_PARAMETER and
On Fri, Nov 14, 2014 at 03:13:42PM +, Jan Beulich wrote:
On 12.11.14 at 03:23, konrad.w...@oracle.com wrote:
+static void pt_pirq_softirq_reset(struct hvm_pirq_dpci *pirq_dpci)
+{
+struct domain *d = pirq_dpci-dom;
+
+ASSERT(spin_is_locked(d-event_lock));
+
+switch
On Fri, Nov 14, 2014 at 05:53:19AM +0100, Juergen Gross wrote:
On 11/13/2014 08:56 PM, Konrad Rzeszutek Wilk wrote:
+ mfn_save = virt_to_mfn(buf);
+
+ while (xen_remap_mfn != INVALID_P2M_ENTRY) {
So the 'list' is constructed by going forward - that is from low-numbered
PFNs to higher
On Fri, Nov 14, 2014 at 05:59:23PM +0100, Sander Eikelenboom wrote:
Friday, November 14, 2014, 4:43:58 PM, you wrote:
On 14.11.14 at 16:20, li...@eikelenboom.it wrote:
If it still helps i could try Andrews suggestion and try out with only
commit aeeea485 ..
Yes, even if it's pretty
- there isn't any risk of it actually breaking anything, because
it's just doc changes.
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Thanks,
Ian.
___
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
vs 4.3.2
On Fri, Nov 14, 2014 at 04:08:14PM -0500, Konrad Rzeszutek Wilk
wrote:
On Mon, Oct 06, 2014 at 03:55:36AM -0300, Zir Blazer wrote:
There is a regression in both PCI and VGA Passthrough in Xen 4.4.1
when compared to 4.3.2. Due to the added complexity of VGA Passthrough,
I was suggested
On Mon, Nov 17, 2014 at 01:35:17PM +, Jan Beulich wrote:
On 14.11.14 at 16:32, konrad.w...@oracle.com wrote:
On Fri, Nov 14, 2014 at 12:37:30PM +, Jan Beulich wrote:
The specification is kind of vague under what conditions
ExitBootServices() may legitimately fail, requiring the OS
Without #define DIFF_LIST 1:
1) The guest still crashes (xl-dmesg-not-defined.txt)
AHA!
--MARK--
0: 8305085ffd28 [p:83054ef27e88, n:83054ef27e88]
1: 8305085ffd28 [p:0200200200200200, n:0100100100100100]
The same pirq_dpci structure is put twice on the list. That
will
On Tue, Nov 18, 2014 at 10:26:31AM -0500, Don Koch wrote:
If we restore an xsave area from an older xen that has a larger
size than the xcr0 bit call for, it is possible to have non-zero
data in the unused area if an xsave has ever been done that used
that area (e.g. during a context switch).
Rzeszutek Wilk konrad.w...@oracle.com
Ian.
Signed-off-by: Euan Harris euan.har...@citrix.com
---
tools/libxl/libxl.h | 4
1 file changed, 4 insertions(+)
diff --git a/tools/libxl/libxl.h b/tools/libxl/libxl.h
index c3451bd..41d6e8d 100644
--- a/tools/libxl/libxl.h
+++ b/tools
= 0 unconditionally!
Lets see if this debug + potential patch helps. This should be applied
on top of the other patch you had. Just in case I am attaching all four
to this email.
From 8093140e374fceb9121ccd07726fb3898b212bfb Mon Sep 17 00:00:00 2001
From: Konrad Rzeszutek Wilk konrad.w
Uhmm i thought i had these switched off (due to problems earlier and then
forgot
about them .. however looking at the earlier reports these lines were also in
those reports).
The xen-syms and these last runs are all with a prestine xen tree cloned
today (staging
branch), so the
2001
From: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Date: Tue, 18 Nov 2014 20:48:43 -0500
Subject: [PATCH] debug: Whether we want to clear the 'dom' field or not when
changing the 'state' bit.
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
xen/drivers/passthrough/io.c | 16
On November 19, 2014 5:52:58 AM EST, Stefano Stabellini
stefano.stabell...@eu.citrix.com wrote:
ping?
On Tue, 18 Nov 2014, Stefano Stabellini wrote:
Konrad,
I think we should have this fix in Xen 4.5. Should I go ahead and
backport it?
Go for it. Release-Acked-by: Konrad Rzeszutek Wilk
...@citrix.com
Reviewed-by: Andrew Cooper andrew.coop...@citrix.com
Release-Acked-by: Konrad Rzeszutek Wilk (konrad.w...@oracle.com)
In case you were thinking of putting in 4.5
---
v2: Less blank lines == nicer output.
---
docs/misc/xen-command-line.markdown | 21 -
1
On Wed, Nov 19, 2014 at 12:16:44PM +0100, Sander Eikelenboom wrote:
Wednesday, November 19, 2014, 2:55:41 AM, you wrote:
On Tue, Nov 18, 2014 at 11:12:54PM +0100, Sander Eikelenboom wrote:
Tuesday, November 18, 2014, 9:56:33 PM, you wrote:
Uhmm i thought i had these switched
On Fri, Nov 14, 2014 at 11:11:46AM -0500, Konrad Rzeszutek Wilk wrote:
On Fri, Nov 14, 2014 at 03:13:42PM +, Jan Beulich wrote:
On 12.11.14 at 03:23, konrad.w...@oracle.com wrote:
+static void pt_pirq_softirq_reset(struct hvm_pirq_dpci *pirq_dpci)
+{
+struct domain *d
cmpxchg. We also expand said function
to reset the '-dom' only on the teardown paths - but not on the
timeouts.
Reported-by: Sander Eikelenboom li...@eikelenboom.it
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
xen/drivers/passthrough/io.c | 27 +--
1 file
On Wed, Nov 19, 2014 at 05:44:49PM +, Stefano Stabellini wrote:
UIE being set can cause maintenance interrupts to occur when Xen writes
to one or more LR registers. The effect is a busy loop around the
interrupt handler in Xen
(http://marc.info/?l=xen-develm=141597517132682): everything
On Fri, Nov 14, 2014 at 06:14:06PM +0100, Juergen Gross wrote:
On 11/14/2014 05:47 PM, Konrad Rzeszutek Wilk wrote:
On Fri, Nov 14, 2014 at 05:53:19AM +0100, Juergen Gross wrote:
On 11/13/2014 08:56 PM, Konrad Rzeszutek Wilk wrote:
+ mfn_save = virt_to_mfn(buf);
+
+ while
On Tue, Nov 11, 2014 at 06:43:45AM +0100, Juergen Gross wrote:
At start of the day the Xen hypervisor presents a contiguous mfn list
to a pv-domain. In order to support sparse memory this mfn list is
accessed via a three level p2m tree built early in the boot process.
Whenever the system needs
On Tue, Nov 11, 2014 at 06:43:38AM +0100, Juergen Gross wrote:
Paravirtualized kernels running on Xen use a three level tree for
translation of guest specific physical addresses to machine global
addresses. This p2m tree is used for construction of page table
entries, so the p2m tree walk is
On Mon, Nov 17, 2014 at 12:10:34PM +, Wei Liu wrote:
The existence check is to make sure a device is not added to a guest
multiple times.
PCI device backend path has different rules from vif, disk etc. For
example:
/local/domain/0/backend/pci/9/0/dev-1/:03:10.1
On Wed, Nov 12, 2014 at 11:40:53AM +, Stefano Stabellini wrote:
xen_dma_unmap_page and xen_dma_sync_single_for_cpu take a dma_addr_t
handle as argument, not a physical address.
Ouch. Should this also go on stable tree?
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
On Tue, Nov 18, 2014 at 03:57:08PM -0500, Zhigang Wang wrote:
Before this patch, pv guest video_memkb is -1, which is an invalid value.
And it will cause the xenstore 'memory/targe' calculation wrong:
memory/target = info-target_memkb - info-video_memkb
CC-ing the maintainers.
Is this
Rzeszutek Wilk konrad.w...@oracle.com
---
Konrad: this is a documentation fix, so requesting a 4.5 ack please.
FWIW IMHO documentation fixes in general should have a very low bar to
cross until very late in the release cycle...
I concur, I updated the release criteria doc so
On Wed, Nov 19, 2014 at 09:21:23PM +, Wei Liu wrote:
On Wed, Nov 19, 2014 at 04:01:54PM -0500, Konrad Rzeszutek Wilk wrote:
On Mon, Nov 17, 2014 at 12:10:34PM +, Wei Liu wrote:
The existence check is to make sure a device is not added to a guest
multiple times.
PCI device
On Sun, Nov 16, 2014 at 10:36:28AM +0800, Simon Cao wrote:
Hi,
I was working on the work. But I was busing preparing some job interviews
in the last three months, sorry for this long delay. I will update my
progress in a few days.
OK, I put your name for this to be in Xen 4.6.
Thanks!
the issue that Sander had seen. The full details
are in the patch itself. Sander, if you could - please test
origin/staging
with this patch to make sure it does fix the issue.
xen/drivers/passthrough/io.c | 27 +--
Konrad Rzeszutek Wilk (1):
dpci
Hey,
Attached are two patches that fix the dpci_softirq list corruption
that Sander was observing.
xen/drivers/passthrough/io.c | 55 +++-
1 file changed, 39 insertions(+), 16 deletions(-)
Konrad Rzeszutek Wilk (2):
dpci: Fix list corruption
cmpxchg. We also expand said function
to reset the '-dom' only on the teardown paths - but not on the
timeouts.
Reported-and-Tested-by: Sander Eikelenboom li...@eikelenboom.it
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
xen/drivers/passthrough/io.c | 27 +--
1
-email-george.dun...@eu.citrix.com ?
I could live with that, perhaps with the commit log explaining that a
little.
Konrad?
hands George the band-aid tape
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Or, if the valgrind thing is really important, I could use the change
an mechanism between
'raise_sofitrq' and 'softirq_dpci' to communicate the state of the
'struct hvm_dirq_pirq'.
Reported-by: Sander Eikelenboom li...@eikelenboom.it
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
xen/drivers/passthrough/io.c | 5 +++--
xen/include/xen/hvm/irq.h| 1
On Thu, Nov 20, 2014 at 04:47:42PM +, Ian Campbell wrote:
On Thu, 2014-11-20 at 10:53 +, Stefano Stabellini wrote:
UIE being set can cause maintenance interrupts to occur when Xen writes
to one or more LR registers. The effect is a busy loop around the
interrupt handler in Xen
On Thu, Nov 20, 2014 at 03:48:47PM +, Ian Campbell wrote:
The libxc xc_dom_* infrastructure uses a very simple malloc memory pool which
is freed by xc_dom_release. However the various xc_try_*_decode routines
(other
than the gzip one) just use plain malloc/realloc and therefore the buffer
On Thu, Nov 20, 2014 at 05:36:03PM +, Julien Grall wrote:
The current script is setting $email_remove_duplicates to 1 by default, on
complex patch (see [1]), this will result to ommitting randomly some
maintainers.
One could see that as feature - the emails about bugs or patches
to review
On Thu, Nov 20, 2014 at 10:47:51AM +, Stefano Stabellini wrote:
On Thu, 20 Nov 2014, Stefano Stabellini wrote:
On Wed, 19 Nov 2014, Konrad Rzeszutek Wilk wrote:
On Wed, Nov 12, 2014 at 11:40:53AM +, Stefano Stabellini wrote:
xen_dma_unmap_page and xen_dma_sync_single_for_cpu take
On Fri, Nov 21, 2014 at 01:51:24PM +0100, Sander Eikelenboom wrote:
Friday, November 21, 2014, 12:50:16 PM, you wrote:
On November 21, 2014 2:51:33 AM EST, Jan Beulich jbeul...@suse.com wrote:
On 20.11.14 at 20:51, konrad.w...@oracle.com wrote:
@@ -669,7 +670,7 @@ static void
On Fri, Nov 21, 2014 at 11:08:37AM +0100, Juergen Gross wrote:
Hi,
during tests of my linear p2m list patches I stumbled over some
WARNs issued during xl save and xl restore of a pv-domU with
unpatched linux 3.18-rc5:
Boris had an patch for this I htink..
during save I saw multiple
glance unnecessary] checking of -state
in hvm_dirq_assist()).
From 90d00db0949a8e796d7f812134753a54b2fe3d51 Mon Sep 17 00:00:00 2001
From: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Date: Thu, 20 Nov 2014 14:28:11 -0500
Subject: [PATCH] dpci: Add 'masked' as an gate for hvm_dirq_assist to process
...@eu.citrix.com
Reviewed-by: David Vrabel david.vra...@citrix.com
Reviewed-by: Catalin Marinas catalin.mari...@arm.com
Acked-by: Ian Campbell ian.campb...@citrix.com
Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
I am thinking of asking a backport of this patch to 3.16+
The catch
On Fri, Nov 21, 2014 at 01:32:13PM +, Andrew Cooper wrote:
On 20/11/14 16:45, Boris Ostrovsky wrote:
On 11/20/2014 11:15 AM, Ian Campbell wrote:
On Thu, 2014-11-20 at 16:08 +, Andrew Cooper wrote:
On 20/11/14 16:00, Ian Campbell wrote:
On Mon, 2014-11-17 at 15:19 +, Andrew
On Fri, Nov 21, 2014 at 05:00:05PM +, Stefano Stabellini wrote:
Hi all,
I have a couple of small straightforward fixes for swiotlb-xen for 3.19.
They look fine to me.
Thanks.
Cheers,
Stefano
Stefano Stabellini (2):
swiotlb-xen: call xen_dma_sync_single_for_device when
On Fri, Nov 21, 2014 at 05:11:09PM +, Stefano Stabellini wrote:
The rom is used for pxebooting. We don't need to allow pxebooting from
more than one network card. Loading a romfile for every NIC wastes
Why not? Why can't we PXE boot from each network card?
memory and as a matter of fact
On Fri, Nov 21, 2014 at 12:54:08PM -0500, Don Slutz wrote:
On 11/21/14 12:42, konrad.w...@oracle.com wrote:
Feature patchsets that did not make it in by today have been put
on the deferred list. If you think your feature should make it by Xen 4.5-RC3
please make your case.
Xen 4.5-rc2 was
On Fri, Nov 21, 2014 at 01:04:42PM -0500, Zhigang Wang wrote:
On 11/14/2014 05:22 AM, Ian Campbell wrote:
On Fri, 2014-11-14 at 10:09 +, Wei Liu wrote:
On Fri, Nov 14, 2014 at 09:59:00AM +, Ian Campbell wrote:
On Wed, 2014-11-12 at 17:04 +, Wei Liu wrote:
Unconditionally print
On Fri, Nov 21, 2014 at 06:48:53PM +, Stefano Stabellini wrote:
On Fri, 21 Nov 2014, Konrad Rzeszutek Wilk wrote:
On Fri, Nov 21, 2014 at 05:11:09PM +, Stefano Stabellini wrote:
The rom is used for pxebooting. We don't need to allow pxebooting from
more than one network card
On Fri, Nov 21, 2014 at 03:06:42PM +, Wei Liu wrote:
Hi all
This patch series implements virtual NUMA support for both PV and HVM guest.
That is, admin can configure via libxl what virtual NUMA topology the guest
sees.
This is the stage 1 (basic vNUMA support) and part of stage 2
/xen-pciback/pciback.h | 7 ++--
drivers/xen/xen-pciback/vpci.c| 14 ++--
drivers/xen/xen-pciback/xenbus.c | 4 +--
include/linux/device.h| 5 +++
include/linux/pci.h | 2 ++
8 files changed, 76 insertions(+), 35 deletions(-)
Konrad Rzeszutek
-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
drivers/pci/pci.c | 5 +++--
include/linux/pci.h | 2 ++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 625a4ac..f00a9d6 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
Instead of open-coding it in drivers that want to double check
that their functions are indeed holding the device lock.
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Suggested-by: David Vrabel david.vra...@citrix.com
Acked-by: Greg Kroah-Hartman gre...@linuxfoundation.org
A little cleanup. No functional difference.
Reviewed-by: Boris Ostrovsky boris.ostrov...@oracle.com
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
drivers/xen/xen-pciback/pci_stub.c | 20 +++-
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/drivers
it even simpler we will modify xen_pcibk_release_pci_dev
to quality whether it should take a lock or not - as it ends
up calling xen_pcibk_release_pci_dev and needs to hold the lock.
Reviewed-by: Boris Ostrovsky boris.ostrov...@oracle.com
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
the configuration space.
We restore from our 'golden' version of PCI configuration space, when an:
- Device is unbinded from pciback
- Device is detached from a guest.
Reported-by: Sander Eikelenboom li...@eikelenboom.it
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
drivers/xen/xen
On Fri, Nov 21, 2014 at 08:51:43PM +0100, Thomas Gleixner wrote:
On Fri, 21 Nov 2014, Linus Torvalds wrote:
Here's the simplified end result. Again, this is TOTALLY UNTESTED. I
compiled it and verified that the code generation looks like what I'd
have expected, but that's literally it.
On Mon, Nov 24, 2014 at 07:43:49AM +, Hu, Robert wrote:
-Original Message-
From: Boris Ostrovsky [mailto:boris.ostrov...@oracle.com]
Sent: Wednesday, November 12, 2014 8:39 PM
To: Hu, Robert; xen-devel@lists.xen.org
Cc: jbeul...@suse.com
Subject: Re: [Xen-devel] [TestDay]
On Mon, Nov 24, 2014 at 12:07:39PM +, George Dunlap wrote:
On Mon, Nov 24, 2014 at 3:54 AM, aragrawal aragra...@cs.wisc.edu wrote:
Hi
I am interested in getting the block I/O rate fixed for a Virtual Machine.
However, it seems that there are no such options to control the block I/O
On Mon, Nov 24, 2014 at 03:11:20PM +, Ian Campbell wrote:
On Mon, 2014-11-24 at 10:06 -0500, Konrad Rzeszutek Wilk wrote:
On Mon, Nov 24, 2014 at 12:07:39PM +, George Dunlap wrote:
On Mon, Nov 24, 2014 at 3:54 AM, aragrawal aragra...@cs.wisc.edu wrote:
Hi
I am interested
accounting for it and C0).
Reviewed-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Reported-by: Steve Freitas sfl...@ihonk.com
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
(thought it would be good to get from Steve an confirmation that this
fixes it - which I believe is 99
On Mon, Nov 24, 2014 at 06:44:45PM +, Stefano Stabellini wrote:
On Mon, 24 Nov 2014, Stefano Stabellini wrote:
On Mon, 24 Nov 2014, Stefano Stabellini wrote:
CC'ing Paolo.
Wen,
thanks for the logs.
I investigated a little bit and it seems to me that the bug occurs
for all new
additions.
Signed-off-by: Jan Beulich jbeul...@suse.com
Sorry, again forgot to Cc you (for 4.5): No functional change, but
avoiding a later (incompatible) interface change.
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Jan
--- a/tools/libxc/include
On Tue, Nov 25, 2014 at 02:13:01PM +, Ian Campbell wrote:
On Fri, 2014-11-21 at 12:01 -0500, Konrad Rzeszutek Wilk wrote:
On Thu, Nov 20, 2014 at 03:28:30PM +, Ian Campbell wrote:
On Wed, 2014-11-19 at 16:25 -0500, Konrad Rzeszutek Wilk wrote:
On Wed, Nov 19, 2014 at 11:26:32AM
Cc: Dario Faggioli dario.faggi...@citrix.com
If this end up being the approach, it can have the following:
Reviewed-by: Dario Faggioli dario.faggi...@citrix.com
Tested-by: Boris Ostrovsky boris.ostrov...@oracle.com
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Thank you
On Tue, Nov 25, 2014 at 03:58:33PM +, Ian Campbell wrote:
On Tue, 2014-11-25 at 10:51 -0500, Konrad Rzeszutek Wilk wrote:
Right, so with the reassurance text added on:
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Thanks.
Chunyan, I propose to commit adding
On Tue, Nov 25, 2014 at 05:27:53PM +0100, Olaf Hering wrote:
On Tue, Nov 25, Konrad Rzeszutek Wilk wrote:
On Tue, Nov 25, 2014 at 05:04:09PM +0100, Olaf Hering wrote:
+Using additional CFLAGS to build tools running in dom0 is required when
Why the mention of 'buld tools running in dom0
On Tue, Nov 25, 2014 at 04:39:54PM +, Jan Beulich wrote:
On 25.11.14 at 17:19, boris.ostrov...@oracle.com wrote:
On 11/25/2014 09:55 AM, Jan Beulich wrote:
Regardless, do you think that disabling VPMU for PVH is worth anyway?
That depends on what (bad) consequences not doing so has.
On Tue, Nov 25, 2014 at 01:03:34PM -0500, Daniel De Graaf wrote:
On 11/25/2014 05:07 AM, George Dunlap wrote:
On Mon, Nov 24, 2014 at 10:05 PM, Daniel De Graaf dgde...@tycho.nsa.gov
wrote:
I do. The error is
(XEN) flask_domctl: Unknown op 72
Incidentally, Flask is running in permissive
, as this should be accepted into Xen-4.5. Without it,
migration/suspend fails with -EPERM in the default case when XSM is
compiled into Xen.
Yup. Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Daniel: there are 4 hypercalls for getting/setting bits of PV VCPU state:
XEN_DOMCTL_{get,set
On Wed, Nov 26, 2014 at 03:01:51PM +0100, Juergen Gross wrote:
On 11/26/2014 01:41 PM, Andrew Cooper wrote:
On 26/11/14 12:15, Juergen Gross wrote:
Hi,
I tried to enable kdump on my test-machine with actual xen-unstable
booting via EFI.
The kdump kernel is not being loaded.
I'm seeing
On Nov 26, 2014 11:39 AM, Luis R. Rodriguez mcg...@do-not-panic.com wrote:
On Wed, Aug 20, 2014 at 1:26 PM, Ian Campbell ian.campb...@citrix.com
wrote:
On Wed, 2014-08-20 at 13:20 -0400, Konrad Rzeszutek Wilk wrote:
On Wed, Aug 20, 2014 at 06:18:52PM +0100, Ian Campbell wrote
On Wed, Nov 26, 2014 at 06:24:11PM +, Dave Scott wrote:
On 26 Nov 2014, at 15:38, Zheng Li d...@zheng.li wrote:
On 26/11/2014 15:09, Andrew Cooper wrote:
This makes fields 0 and 1 true more often than they should be, resulting
problems when handling events.
Indeed, looks like
On Nov 27, 2014 8:06 AM, Jan Beulich jbeul...@suse.com wrote:
On 27.11.14 at 12:06, andrew.coop...@citrix.com wrote:
Konrad: A release ack please. It would be nice if the command line
documentation was correct for 4.5.
Honestly, unless really controversial, I don't think release acks
On Nov 27, 2014 6:59 AM, Tim Deegan t...@xen.org wrote:
At 11:39 + on 27 Nov (1417084797), George Dunlap wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
I agree to the conditions in the XenProject Coverity contribution
guidelines [1].
I'm a developer working for
...@eu.citrix.com
Cc: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Reviewed-by: me.
Don't need an release ack for it.
---
v3: reword as suggested by Konrad, trim Cc list
v2: resend due to lack of Cc: tags
INSTALL | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git
ian.jack...@eu.citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: Xen Coverity Team cover...@xen.org
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
tools/python/xen/lowlevel/xs/xs.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/python/xen/lowlevel
Campbell ian.campb...@citrix.com
CC: Ian Jackson ian.jack...@eu.citrix.com
CC: Wei Liu wei.l...@citrix.com
CC: Xen Coverity Team cover...@xen.org
Acked-by: Ian Campbell ian.campb...@citrix.com
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
tools/python/xen
.
Signed-off-by: Euan Harris euan.har...@citrix.com
Acked-by: Ian Campbell ian.campb...@citrix.com
I think this is a good fix to have for 4.5, Konrad CCd.
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
tools/libxl/libxl.c |7 +++
1 files changed, 7
On Mon, Dec 01, 2014 at 02:14:56PM +, David Vrabel wrote:
On 21/11/14 22:17, Konrad Rzeszutek Wilk wrote:
The commit xen/pciback: Don't deadlock when unbinding. was using
the version of pci_reset_function which would lock the device lock.
That is no good as we can dead-lock. As such we
On Sun, Nov 02, 2014 at 09:32:20AM -0800, Josh Triplett wrote:
This will allow making set_iopl_mask optional later.
Signed-off-by: Josh Triplett j...@joshtriplett.org
Reviewed-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
arch/x86/include/asm/paravirt_types.h | 1 +
arch/x86/kernel
On Fri, Nov 28, 2014 at 08:00:40PM -0600, Dr. Greg Wettstein wrote:
On Nov 27, 12:11pm, Sander Eikelenboom wrote:
} Subject: Re: [Xen-devel] Q77 IGD instantly crashes on xen-pciback bind.
Hi, hope the week has gone well for everyone.
So we are obviously working with qemu-dm-traditional
for Xen 4.5 and backport for Xen 4.4.
Release-Acked-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
It affects at least Xgene platform and ARMv8 models where Xen may
randomly crash.
This patch don't inject the virtual timer interrupt if the current VCPU
is the idle one. For now, I think
On Wed, Oct 29, 2014 at 04:19:09PM -0400, Waiman Long wrote:
This patch adds para-virtualization support to the queue spinlock
code base with minimal impact to the native case. There are some
minor code changes in the generic qspinlock.c file which should be
usable in other architectures. The
On Tue, Dec 02, 2014 at 02:02:58PM +, Ian Campbell wrote:
On Tue, 2014-12-02 at 02:43 +, Andrew Cooper wrote:
On 01/12/2014 20:30, Konrad Rzeszutek Wilk wrote:
On Fri, Nov 28, 2014 at 11:31:24AM +, Ian Campbell wrote:
On Tue, 2014-11-25 at 11:11 -0500, Boris Ostrovsky wrote
On Tue, Dec 02, 2014 at 11:05:14AM +, Ian Campbell wrote:
On Tue, 2014-12-02 at 10:54 +, David Vrabel wrote:
On 02/12/14 09:39, Juergen Gross wrote:
Hi,
looking into the upstream linux sources I realized that the PVHVM
drivers of XEN are only available with the pvops
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