On Wed, Aug 12, 2015 at 09:56:41AM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 16:34 -0400, Konrad Rzeszutek Wilk wrote:
2.2PHYSDEVOP_pci_host_bridge_add hypercall
--
Xen code accesses PCI configuration space based on the sbdf
On Wed, Aug 12, 2015 at 08:53:44AM +, Wu, Feng wrote:
-Original Message-
From: Jan Beulich [mailto:jbeul...@suse.com]
Sent: Wednesday, August 12, 2015 4:43 PM
To: Wu, Feng
Cc: stefano.stabell...@eu.citrix.com; xen-de...@lists.xensource.com;
qemu-de...@nongnu.org
On Wed, Aug 12, 2015 at 10:07:37AM +0100, Ian Campbell wrote:
These indicate a patch application went wrong, I want to see them in
git status. This appears to have been imported from .hgignore where
it has been since 2005.
Signed-off-by: Ian Campbell ian.campb...@citrix.com
Cc: Daniel Kiper
The current gunzip code to uncompress the Dom0 kernel is implemented in
inflate.c which is included by bzimage.c.
I am looking to doing the same on ARM64 but there is quite a bit of
boilerplate definitions that I would need to import in order for
inflate.c to work correctly.
Instead of
Hi all,
this patch series introduces support for compressed kernels, such as
the standard Image.gz format used by Linux on arm64 by default, in Xen.
Without it, Xen cannot load the default kernel shipped by distros, such
as CentOS 7.
Stefano Stabellini (2):
xen: move perform_gunzip to
On Wed, Aug 12, 2015 at 03:42:10PM +0100, Ian Campbell wrote:
On Wed, 2015-08-12 at 10:25 -0400, Konrad Rzeszutek Wilk wrote:
On Wed, Aug 12, 2015 at 09:56:41AM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 16:34 -0400, Konrad Rzeszutek Wilk wrote:
2.2
On 08/12/2015 02:23 AM, Jan Beulich wrote:
On 11.08.15 at 19:21, boris.ostrov...@oracle.com wrote:
On 08/11/2015 05:19 AM, Jan Beulich wrote:
On 24.07.15 at 19:54, boris.ostrov...@oracle.com wrote:
On 07/23/2015 10:07 AM, Jan Beulich wrote:
Plus - is this in line with what the tools are
Tearing down a 1:1 mapping that was never established isn't really nice
(and in fact hits an ASSERT() in p2m_remove_page()). Convert from a
wrapper macro to a proper function which then can take care of the
situation.
Also take the opportunity to remove the 'page_order' parameter of
On Wed, 2015-08-12 at 15:47 +0100, Stefano Stabellini wrote:
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: julien.gr...@citrix.com
CC: ian.campb...@citrix.com
---
xen/arch/arm/kernel.c | 36
xen/common/Makefile
Ian Campbell wrote:
On Tue, 2015-08-11 at 16:07 -0600, Jim Fehlig wrote:
Wei Liu wrote:
Virsh migrate expects an URI, not a host. We don't actually care what
kind of transport it uses, the main objective is to test migration, so
use xen+ssh for the time being.
Signed-off-by: Wei
Hi Stefano,
I'm sure you don't support all kind of compressed kernels. Can you
example in the commit message which one you are supporting?
On 12/08/15 15:47, Stefano Stabellini wrote:
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: julien.gr...@citrix.com
CC:
On 12/08/15 15:19, Jan Beulich wrote:
Rather than dirtying a page when establishing a (permanent) mapping,
dirty it when the page gets unmapped, or - if still mapped - on the
final iteration of a save operation. (Transient mappings continue to
get dirtied upon getting mapped, to avoid the
On 12.08.15 at 16:47, stefano.stabell...@eu.citrix.com wrote:
--- a/xen/common/decompress.c
+++ b/xen/common/decompress.c
@@ -16,6 +16,8 @@ int __init decompress(void *inbuf, unsigned int len, void
*outbuf)
(!memcmp(inbuf, \037\213, 2) || !memcmp(inbuf, \037\236, 2)) )
Ian Campbell writes ([PATCH 1/2] tools: libxl: Remove unnecessary trailing \n
from log messages.):
Both xl's LOG and the various libxl logging mechanisms automatically
include a trailing \n.
Remove all unnecessary \n's from the logs messages with the following
semantic patch.
spatch also
Konrad Rzeszutek Wilk writes (Re: [Xen-devel] [PATCH] gitignore: Don't ignore
*.rej):
On Wed, Aug 12, 2015 at 10:07:37AM +0100, Ian Campbell wrote:
These indicate a patch application went wrong, I want to see them in
git status. This appears to have been imported from .hgignore where
it
On 12/08/15 16:03, Ian Campbell wrote:
On Wed, 2015-08-12 at 15:47 +0100, Stefano Stabellini wrote:
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: julien.gr...@citrix.com
CC: ian.campb...@citrix.com
---
xen/arch/arm/kernel.c | 36
From: Nathan Rossi nathan.ro...@xilinx.com
* When forcing -mno-sse specify -mfpmath=387 to avoid the fallback
warning
Signed-off-by: Nathan Rossi nathan.ro...@xilinx.com
Signed-off-by: Doug Goldstein car...@cardoe.com
---
I found this patch when attempting to build Xen master on Yocto and
On Wed, 12 Aug 2015, Ian Campbell wrote:
On Wed, 2015-08-12 at 15:47 +0100, Stefano Stabellini wrote:
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: julien.gr...@citrix.com
CC: ian.campb...@citrix.com
---
xen/arch/arm/kernel.c | 36
On 12.08.15 at 17:13, andrew.coop...@citrix.com wrote:
On 12/08/15 15:19, Jan Beulich wrote:
+if ( writable *writable )
+{
+struct hvm_write_map *track = xmalloc(struct hvm_write_map);
+
+if ( !track )
+{
+put_page(page);
+return
On Wed, 2015-08-12 at 09:08 -0600, Jim Fehlig wrote:
nc is used to relay connections on the ssh tunnel to libvirtd's unix
domain socket. Is there a netcat-openbsd package?
Yes there is. It even seems to have higher priority if installed, but it is
not in the default package set.
Sounds like we
On Wed, 2015-08-12 at 15:08 +0100, Ian Campbell wrote:
I think I need to do something with check_tested to find a flight in the
database.
I came up with this incremental patch. I need to generate an up to date
baseline for a flight on the Cambridge infra in order to fully test all the
cases so
On Wed, Aug 12, 2015 at 01:03:07PM +0530, Manish Jaggi wrote:
Below are the comments. I will also send a Draft 4 taking account of the
comments.
On Wednesday 12 August 2015 02:04 AM, Konrad Rzeszutek Wilk wrote:
On Tue, Aug 04, 2015 at 05:57:24PM +0530, Manish Jaggi wrote:
On Wed, 2015-08-12 at 10:25 -0400, Konrad Rzeszutek Wilk wrote:
On Wed, Aug 12, 2015 at 09:56:41AM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 16:34 -0400, Konrad Rzeszutek Wilk wrote:
2.2PHYSDEVOP_pci_host_bridge_add hypercall
--
Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com
CC: julien.gr...@citrix.com
CC: ian.campb...@citrix.com
---
xen/arch/arm/kernel.c | 36
xen/common/Makefile |2 +-
xen/include/asm-arm/byteorder.h |2 ++
3 files
On 12/08/15 16:22, Stefano Stabellini wrote:
obj-$(perfc) += perfc.o
obj-$(crash_debug) += gdbstub.o
diff --git a/xen/include/asm-arm/byteorder.h b/xen/include/asm
-arm/byteorder.h
index 9c712c4..3b7feda 100644
--- a/xen/include/asm-arm/byteorder.h
+++
Ian Campbell writes ([PATCH OSSTEST 1/7] ts-logs-capture: Collect
/var/log/xen/bootloader.*.log):
This is the pygrub debug log.
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
___
Xen-devel mailing list
Xen-devel@lists.xen.org
Ian Campbell writes ([PATCH OSSTEST 2/7] ts-debian-di-install: Use
exit/poweroff in preference to exit/always_halt):
always_halt results in d-i calling halt, which does not necessarily
poweroff the host (it seems to for x86/PV Xen guests, but does not for
ARM). Using exit/poweroff calls
On Wed, Aug 12, 2015 at 10:35:22AM +0800, Feng Wu wrote:
The title has an extra 'i'.
Add the design doc for VT-d PI.
CC: Kevin Tian kevin.t...@intel.com
CC: Yang Zhang yang.z.zh...@intel.com
CC: Jan Beulich jbeul...@suse.com
CC: Keir Fraser k...@xen.org
CC: Andrew Cooper
On 12.08.15 at 17:22, stefano.stabell...@eu.citrix.com wrote:
On Wed, 12 Aug 2015, Ian Campbell wrote:
On Wed, 2015-08-12 at 15:47 +0100, Stefano Stabellini wrote:
--- a/xen/common/Makefile
+++ b/xen/common/Makefile
@@ -56,7 +56,7 @@ obj-y += vsprintf.o
obj-y += wait.o
obj-y +=
Ian Campbell writes ([PATCH OSSTEST 3/7] ts-debian-di-install: Install
pv-menu-list in ARM guests, always.):
Signed-off-by: Ian Campbell ian.campb...@citrix.com
This package seems to be called `pv-grub-menu', not `pv-menu-list'.
@@ -190,9 +190,18 @@ END
$method_cfg =
On Wed, Aug 12, 2015 at 10:35:23AM +0800, Feng Wu wrote:
This patch adds cmpxchg16b support for x86-64, so software
can perform 128-bit atomic write/read.
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Feng Wu
Ian Campbell writes ([PATCH OSSTEST 4/7] ts-debian-di-install: Use the suite
in the default hostname):
This is more useful in standalone mode than having everything be
debian.
...
-our $guesthost= $gn.guest.osstest;
+our $guesthost= ($r{${gn}_suite}//$gn)..guest.osstest;
So if GN_suite is
On Wed, Aug 12, 2015 at 10:35:24AM +0800, Feng Wu wrote:
VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
With VT-d Posted-Interrupts enabled, external interrupts from
direct-assigned devices can be delivered to guests without VMM
intervention when guest is running in
On Wed, Aug 12, 2015 at 10:35:25AM +0800, Feng Wu wrote:
VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
With VT-d Posted-Interrupts enabled, external interrupts from
direct-assigned devices can be delivered to guests without VMM
intervention when guest is running in
Ian Campbell writes ([PATCH OSSTEST 5/7] Debian: ARM: only apply no bootloader
workaround if xopts{PvMenuLst}):
This workaround is only necessary because of how pv-menu-list works,
so we should only apply both or neither of them.
This results in a long line and I'm about to add a second
Ian Campbell writes ([PATCH OSSTEST 6/7] Debian: ARM has no bootloader (for
Xen) even in Stretch.):
Realistically this isn't going to change until we have either u-boot
or UEFI in an arm32 guest.
Acked-by: Ian Jackson ian.jack...@eu.citrix.com
___
Ian Campbell writes (Re: [Xen-devel] [PATCH OSSTEST] Toolstack/libvirt: use
URI in migration command):
Sounds like we should just add it to the list of packages which we install
either at host install time or as part of preparing a host for use. I'm
inclined just to add it at install time,
On Wed, 12 Aug 2015, Jan Beulich wrote:
On 12.08.15 at 17:22, stefano.stabell...@eu.citrix.com wrote:
On Wed, 12 Aug 2015, Ian Campbell wrote:
On Wed, 2015-08-12 at 15:47 +0100, Stefano Stabellini wrote:
--- a/xen/common/Makefile
+++ b/xen/common/Makefile
@@ -56,7 +56,7 @@ obj-y +=
Ian Campbell writes ([PATCH OSSTEST 7/7] Debian: Create /boot/boot - .
symlink on ARM when PvMenuLst enabled):
Signed-off-by: Ian Campbell ian.campb...@citrix.com
Can this please be conditional on the suite ?
Thanks,
Ian.
___
Xen-devel mailing list
On Wed, 2015-08-12 at 16:22 +0100, Stefano Stabellini wrote:
-obj-bin-$(CONFIG_X86) += $(foreach n,decompress gunzip bunzip2 unxz
unlzma unlzo unlz4 earlycpio,$(n).init.o)
+obj-bin-y += $(foreach n,decompress gunzip bunzip2 unxz unlzma unlzo
unlz4 earlycpio,$(n).init.o)
I don't
On Wed, 2015-08-12 at 16:35 +0100, Ian Jackson wrote:
Ian Campbell writes ([PATCH OSSTEST 3/7] ts-debian-di-install: Install
pv-menu-list in ARM guests, always.):
Signed-off-by: Ian Campbell ian.campb...@citrix.com
This package seems to be called `pv-grub-menu', not `pv-menu-list'.
I get
On 12/08/15 15:16, Jan Beulich wrote:
... and its callers.
While all non-nested users are made fully honor the semantics of that
type, doing so in the nested case seemed insane (if doable at all,
considering VMCS shadowing), and hence there the respective operations
are simply made fail.
On Wed, Aug 12, 2015 at 10:35:26AM +0800, Feng Wu wrote:
Extend struct pi_desc according to VT-d Posted-Interrupts Spec.
CC: Kevin Tian kevin.t...@intel.com
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Signed-off-by: Feng Wu
On 07.08.15 at 04:11, zhaoshengl...@huawei.com wrote:
1. Copy and change some EFI and ACPI tables
---
A key thing I'm missing here is reasoning of why this copying approach
is needed in the first place. Remember that on the x86 side we get
away without
On Wed, Aug 12, 2015 at 10:35:27AM +0800, Feng Wu wrote:
This patch adds some helper functions to manipulate the
Posted-Interrupts Descriptor.
CC: Kevin Tian kevin.t...@intel.com
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
CC: Andrew Cooper andrew.coop...@citrix.com
Ian Campbell writes (Re: [Xen-devel] [PATCH v2 2/2] cambridge: arrange to test
each new baseline):
diff --git a/cr-daily-branch b/cr-daily-branch
index 4b9b525..f9edbd4 100755
--- a/cr-daily-branch
+++ b/cr-daily-branch
@@ -100,6 +100,13 @@ if [ x$OSSTEST_BASELINES_ONLY = xy ] ; then
On 11.08.15 at 16:12, ian.campb...@citrix.com wrote:
On Fri, 2015-08-07 at 10:11 +0800, Shannon Zhao wrote:
[...]
3. Dom0 gets grant table and event channel irq information
---
As said above, we assign the hypervisor_id be XenVMM to
Ian Campbell writes (Re: [PATCH OSSTEST 3/7] ts-debian-di-install: Install
pv-menu-list in ARM guests, always.):
On Wed, 2015-08-12 at 16:35 +0100, Ian Jackson wrote:
pvgrub here is pvgrub1, not pv grub2. This could perhaps be
clearer...
Yes, although pvgrub is what we use in production
Wei Liu writes ([PATCH for-4.6] libxl: fix libxl__build_hvm error code return
path):
In 25652f23 (tools/libxl: detect and avoid conflicts with RDM), new
code was added to use rc to store libxl function call return value,
which complied to libxl coding style. That patch, however, didn't change
flight 60659 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/60659/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl 14 guest-saverestore fail REGR. vs. 59254
-Original Message-
From: Ian Jackson [mailto:ian.jack...@eu.citrix.com]
Sent: Wednesday, August 12, 2015 11:27 PM
To: Hu, Robert
Cc: Ian Campbell; wei.l...@citrix.com; xen-devel@lists.xen.org
Subject: RE: OSSTEST -- nested test case development, RFC: ts-guest-destroy
doesn't call
flight 60662 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/60662/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-xl-multivcpu 16 guest-start/debian.repeat fail REGR. vs. 60647
Regressions which
flight 60663 libvirt real [real]
http://logs.test-lab.xenproject.org/osstest/logs/60663/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-armhf-armhf-libvirt-vhd 9 debian-di-installfail never pass
test-armhf-armhf-libvirt-qcow2 9
flight 60664 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/60664/
Failures :-/ but no regressions.
Regressions which are regarded as allowable (not blocking):
test-armhf-armhf-xl-rtds 11 guest-start fail like 60616
Tests which did not
-Original Message-
From: Vitaly Kuznetsov [mailto:vkuzn...@redhat.com]
Sent: Wednesday, August 12, 2015 5:40 PM
To: Hao, Xudong
Cc: xen-devel@lists.xen.org
Subject: Re: [Xen-devel] Failure to boot HVM guest with more than 32
VCPUS
Hao, Xudong xudong@intel.com writes:
Hi,
-Original Message-
From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
Sent: Thursday, August 13, 2015 1:02 AM
To: Wu, Feng
Cc: xen-devel@lists.xen.org; Keir Fraser; Tian, Kevin; Jan Beulich; Andrew
Cooper
Subject: Re: [Xen-devel] [PATCH v5 14/17] vmx: Properly handle
-Original Message-
From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
Sent: Wednesday, August 12, 2015 11:35 PM
To: Wu, Feng
Cc: xen-devel@lists.xen.org; Tian, Kevin; Keir Fraser; George Dunlap; Andrew
Cooper; Jan Beulich; Zhang, Yang Z
Subject: Re: [Xen-devel] [PATCH v5
-Original Message-
From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
Sent: Thursday, August 13, 2015 12:43 AM
To: Wu, Feng
Cc: xen-devel@lists.xen.org; Jan Beulich
Subject: Re: [Xen-devel] [PATCH v5 12/17] Update IRTE according to guest
interrupt config changes
On
-Original Message-
From: Andrew Cooper [mailto:andrew.coop...@citrix.com]
Sent: Thursday, August 13, 2015 1:41 AM
To: Wu, Feng; xen-devel@lists.xen.org
Cc: Zhang, Yang Z; Tian, Kevin; Keir Fraser; Jan Beulich
Subject: Re: [PATCH v5 11/17] vt-d: Add API to update IRTE when VT-d PI
Dear,
In fact I'm very happy that I got emails from your mail list because i had
tried many times to engage in this list but it did not work anyway it works
now :).
I'm currently a master student, working in virtualiztion my goal right now
is to understand xen server and how it work and how I
On 11.08.15 at 19:21, boris.ostrov...@oracle.com wrote:
On 08/11/2015 05:19 AM, Jan Beulich wrote:
On 24.07.15 at 19:54, boris.ostrov...@oracle.com wrote:
On 07/23/2015 10:07 AM, Jan Beulich wrote:
Plus - is this in line with what the tools are doing? Aren't they
assuming !PV = native format
On 05.08.15 at 15:18, julien.gr...@citrix.com wrote:
On 05/08/15 13:46, Andrew Cooper wrote:
On 05/08/15 13:36, Julien Grall wrote:
So we need to introduce the concept of in each definition. This patch
makes clear that MFN and GFN is always 4KB and PFN may vary.
Is (or rather will) a 4K
On 04.08.15 at 14:52, lars.kurth@gmail.com wrote:
= Issue / Observation =
Maybe my memory regarding the 4.5 release has faded, but I'm
having the impression that 4.6 was quite a bit worse. This was at
parts due to the sheer number of patch series and their sizes,
but also because
On 05.08.15 at 15:25, andrew.coop...@citrix.com wrote:
Jan had a plan to make Xen read its own DWARF symbol table rather than
using the current cludge we have where we partially link Xen, extract
the public symbol table, rewrite symbol-offsets.c and relink it onto the
end.
Either I
-Original Message-
From: Jan Beulich [mailto:jbeul...@suse.com]
Sent: Wednesday, August 12, 2015 4:43 PM
To: Wu, Feng
Cc: stefano.stabell...@eu.citrix.com; xen-de...@lists.xensource.com;
qemu-de...@nongnu.org
Subject: RE: [Qemu-devel] [Xen-devel] [PATCH v1] xenpt: Properly handle
On 05.08.15 at 13:28, julien.gr...@citrix.com wrote:
--- a/xen/include/public/grant_table.h
+++ b/xen/include/public/grant_table.h
@@ -51,6 +51,11 @@
* know the real machine address of a page it is sharing. This makes
* it possible to share memory correctly with domains running in
*
On 07.08.15 at 21:03, andrew.coop...@citrix.com wrote:
On 07/08/15 11:18, Roger Pau Monne wrote:
@@ -1135,6 +1136,161 @@ int arch_set_info_guest(
#undef c
}
+/* Called by VCPUOP_initialise for HVM guests. */
+static int arch_set_info_hvm_guest(struct vcpu *v, vcpu_hvm_context_t *ctx)
On Wed, 2015-08-12 at 10:47 +0800, Shannon Zhao wrote:
On 2015/8/11 23:52, Boris Ostrovsky wrote:
On 08/11/2015 11:35 AM, Ian Campbell wrote:
On Tue, 2015-08-11 at 11:29 -0400, Boris Ostrovsky wrote:
On 08/11/2015 10:21 AM, Ian Campbell wrote:
On Tue, 2015-08-11 at 15:19 +0100,
On 04.08.15 at 06:19, zhaoshengl...@huawei.com wrote:
From: Shannon Zhao shannon.z...@linaro.org
If ACPI fails to initialize tables, it should return one meaningful
value to tell the caller to diable acpi.
Signed-off-by: Shannon Zhao shannon.z...@linaro.org
---
On 04.08.15 at 06:19, zhaoshengl...@huawei.com wrote:
From: Shannon Zhao shannon.z...@linaro.org
This is not true. All you did is port a Linux change.
acpi_parse_entries() allows to traverse all available table entries (aka
subtables) by passing max_entries parameter equal to 0, but since
On 2015/8/12 16:51, Jan Beulich wrote:
On 04.08.15 at 06:19, zhaoshengl...@huawei.com wrote:
From: Shannon Zhao shannon.z...@linaro.org
This is not true. All you did is port a Linux change.
Will change this.
acpi_parse_entries() allows to traverse all available table entries (aka
On 06.08.15 at 12:52, stefano.stabell...@eu.citrix.com wrote:
I would even go as far as recommending maintainers to take patches in
their personal trees while xen-unstable is frozen. Personally I
already do that for QEMU.
For small patches that might work. For large series perhaps repeatedly
Hi,
I'm working on re-spinning this patchset while encountering a werid
problem about xzalloc_bytes.
Since I need to copy some ACPI tables, I need to allocate some memory
for it. So there are a few places calling xzalloc_bytes. And it fails at
the fifth one. The log is shown as following:
(XEN)
On Tue, 2015-08-11 at 17:01 +0100, Julien Grall wrote:
On 11/08/15 16:19, Ian Campbell wrote:
IIRC we talked about it few months ago and you said that using
balloon
page will split in 4K the 1G/2M mapping done in the stage-2 p2m.
Did I? Odd because I'm also of the opinion that
On Wed, 2015-08-12 at 10:42 +0800, Shannon Zhao wrote:
On 2015/8/12 0:01, Julien Grall wrote:
On 11/08/15 16:19, Ian Campbell wrote:
IIRC we talked about it few months ago and you said that using
balloon
page will split in 4K the 1G/2M mapping done in the stage-2 p2m.
Did
On Tue, 2015-08-11 at 16:34 -0400, Konrad Rzeszutek Wilk wrote:
2.2PHYSDEVOP_pci_host_bridge_add hypercall
--
Xen code accesses PCI configuration space based on the sbdf received from
the
guest. The order in which the pci device tree node
-Original Message-
From: qemu-devel-bounces+feng.wu=intel@nongnu.org
[mailto:qemu-devel-bounces+feng.wu=intel@nongnu.org] On Behalf Of
Jan Beulich
Sent: Wednesday, August 12, 2015 2:59 PM
To: Wu, Feng
Cc: xen-de...@lists.xensource.com; qemu-de...@nongnu.org;
On 12.08.15 at 09:10, feng...@intel.com wrote:
-Original Message-
From: qemu-devel-bounces+feng.wu=intel@nongnu.org
[mailto:qemu-devel-bounces+feng.wu=intel@nongnu.org] On Behalf Of
Jan Beulich
Sent: Wednesday, August 12, 2015 2:59 PM
To: Wu, Feng
Cc:
On Wed, 2015-08-12 at 11:04 +0800, Shannon Zhao wrote:
Hi Julien,
On 2015/8/12 0:19, Julien Grall wrote:
Hi Shannon,
On 07/08/15 03:11, Shannon Zhao wrote:
2. Create minimal DT to pass required information to Dom0
--
The
On 05.08.15 at 04:02, feng...@intel.com wrote:
@@ -491,8 +474,9 @@ static int xen_pt_bar_reg_write(XenPCIPassthroughState
*s, XenPTReg *cfg_entry,
bar_ro_mask = XEN_PT_BAR_IO_RO_MASK | (r_size - 1);
break;
case XEN_PT_BAR_FLAG_UPPER:
+r =
Below are the comments. I will also send a Draft 4 taking account of the
comments.
On Wednesday 12 August 2015 02:04 AM, Konrad Rzeszutek Wilk wrote:
On Tue, Aug 04, 2015 at 05:57:24PM +0530, Manish Jaggi wrote:
-
| PCI Pass-through in
On 05.08.15 at 11:22, lars.kurth@gmail.com wrote:
Release Process improvements:
* Reopen the tree development tree as soon as possible after RC1 (I will let
you guys figure out the best RC - let's call it RCx)
* In other words, create the release branch at RCx
Assuming this is what the
On 11.08.15 at 21:57, konrad.w...@oracle.com wrote:
On Tue, Jul 28, 2015 at 03:28:11PM +0200, Vitaly Kuznetsov wrote:
@@ -1038,6 +1045,32 @@ void domain_unpause_except_self(struct domain *d)
domain_unpause(d);
}
+int domain_soft_reset(struct domain *d)
+{
+struct vcpu *v;
On Tue, 2015-08-11 at 18:07 +0100, Wei Liu wrote:
On Tue, Aug 11, 2015 at 04:48:13PM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 11:13 -0400, Andrew Armenia wrote:
It's the checkpoint file - i.e. the command line argument to xl
restore - that is being leaked.
Thanks.
[...]
These indicate a patch application went wrong, I want to see them in
git status. This appears to have been imported from .hgignore where
it has been since 2005.
Signed-off-by: Ian Campbell ian.campb...@citrix.com
Cc: Daniel Kiper daniel.ki...@oracle.com
---
Spotted while accidentally reviewing
On 12/08/2015 08:22, Shannon Zhao wrote:
Hi,
Hi Shannon,
It's not part of the design discussion and we are avoiding to mix
discussion. Can you please create another thread (or at least renaming
the subject)?
I'm working on re-spinning this patchset while encountering a werid
problem
Hi Jan,
On 12/08/2015 08:16, Jan Beulich wrote:
On 05.08.15 at 15:18, julien.gr...@citrix.com wrote:
On 05/08/15 13:46, Andrew Cooper wrote:
On 05/08/15 13:36, Julien Grall wrote:
So we need to introduce the concept of in each definition. This patch
makes clear that MFN and GFN is always 4KB
Since xen version 4.5.1 there is a bug with the xl cpupool-create command.
It always throws a segmentation fault when used with a config file as
parameter.
The content of the config file does not really matter (valid or invalid).
It also fails with the example config file in /etc/xen/cpupool or
On Tue, Aug 11, 2015 at 10:27:20AM +0100, Andrew Cooper wrote:
On 11/08/15 09:01, Shuai Ruan wrote:
+
+/*
+ * The FP xstates and SSE xstates are legacy states. They are always
+ * in the fixed offsets in the xsave area in either compacted form
+ * or standard form.
+
On 12/08/15 09:09, Jan Beulich wrote:
On 05.08.15 at 15:25, andrew.coop...@citrix.com wrote:
Jan had a plan to make Xen read its own DWARF symbol table rather than
using the current cludge we have where we partially link Xen, extract
the public symbol table, rewrite symbol-offsets.c and relink
On Tue, 2015-08-11 at 16:07 -0600, Jim Fehlig wrote:
Wei Liu wrote:
Virsh migrate expects an URI, not a host. We don't actually care what
kind of transport it uses, the main objective is to test migration, so
use xen+ssh for the time being.
Signed-off-by: Wei Liu wei.l...@citrix.com
On Wed, 12 Aug 2015, Ian Campbell wrote:
On Wed, 2015-08-12 at 11:04 +0800, Shannon Zhao wrote:
Hi Julien,
On 2015/8/12 0:19, Julien Grall wrote:
Hi Shannon,
On 07/08/15 03:11, Shannon Zhao wrote:
2. Create minimal DT to pass required information to Dom0
On 12/08/15 11:35, Jan Beulich wrote:
On 12.08.15 at 12:00, julien.gr...@citrix.com wrote:
On 12/08/2015 08:21, Jan Beulich wrote:
This paragraph should get on ARM added somewhere. There is no
inherent requirement for such a restriction on another architecture
Xen might get ported to; the
On 12/08/2015 09:46, Ian Campbell wrote:
On Tue, 2015-08-11 at 17:01 +0100, Julien Grall wrote:
On 11/08/15 16:19, Ian Campbell wrote:
IIRC we talked about it few months ago and you said that using
balloon
page will split in 4K the 1G/2M mapping done in the stage-2 p2m.
Did I? Odd because
Hi,
In X86_64 platform, we noticed an issue that Xen boot a RHEL6u6 or Fedora22
guest, when configure the VCPU more than 32, the guest will fail to boot up.
Guest config:
memory = 2173
vcpus=33
vif = [ 'type=ioemu, mac=00:16:3e:7c:87:72,
On 06.08.15 at 18:45, ben.catter...@citrix.com wrote:
Performance testing
---
Performance testing indicates that the overhead for this deprivileged mode is
approximately 25%. This overhead is the cost of moving into deprivileged mode
and then fully back out of deprivileged
On Wed, Aug 12, 2015 at 09:41:13AM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 18:07 +0100, Wei Liu wrote:
On Tue, Aug 11, 2015 at 04:48:13PM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 11:13 -0400, Andrew Armenia wrote:
It's the checkpoint file - i.e. the command line argument
On Wed, 2015-08-12 at 10:49 +0100, Wei Liu wrote:
On Wed, Aug 12, 2015 at 09:41:13AM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 18:07 +0100, Wei Liu wrote:
On Tue, Aug 11, 2015 at 04:48:13PM +0100, Ian Campbell wrote:
On Tue, 2015-08-11 at 11:13 -0400, Andrew Armenia wrote:
On 12.08.15 at 12:00, julien.gr...@citrix.com wrote:
On 12/08/2015 08:21, Jan Beulich wrote:
This paragraph should get on ARM added somewhere. There is no
inherent requirement for such a restriction on another architecture
Xen might get ported to; the only restriction of the current
On 12/08/15 11:33, Jan Beulich wrote:
On 12.08.15 at 11:57, julien.gr...@citrix.com wrote:
On 12/08/2015 08:16, Jan Beulich wrote:
On 05.08.15 at 15:18, julien.gr...@citrix.com wrote:
On 05/08/15 13:46, Andrew Cooper wrote:
On 05/08/15 13:36, Julien Grall wrote:
So we need to introduce the
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