flight 50355 xen-4.5-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/50355/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-freebsd10-amd64 14 guest-localmigrate/x10 fail in 50317 REGR.
vs. 50268
Tests
2015-04-08 5:13 GMT-04:00 George Dunlap george.dun...@eu.citrix.com:
On 04/07/2015 09:25 PM, Meng Xu wrote:
Hi George, Dario and Konrad,
I finished a prototype of the RTDS scheduler with the dedicated CPU
feature and did some quick evaluation on this feature. Right now, I
need to refactor
flight 50358 xen-4.3-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/50358/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-amd64-rumpuserxen 4 capture-logs !broken [st=!broken!]
On 04/08/2015 10:25 PM, David Vrabel wrote:
On 08/04/15 15:21, Konrad Rzeszutek Wilk wrote:
On Wed, Apr 08, 2015 at 11:46:44AM +0100, David Vrabel wrote:
On 03/04/15 07:45, Bob Liu wrote:
Remove the 'DEPRECATED' and next patch will follow the protocol defined
here to
support multi-page
From: Wu, Feng
Sent: Wednesday, April 08, 2015 7:02 PM
and how do you handle ON is set after above check? looks this is better
handled behind cmpxchg loop...
- If 'ON' is set before 'if ( pi_test_on(old) == 1 )', return
- If 'ON' is not set before it, and is set after it, '
max_rmid is a per-socket property. There is no requirement for it to
be the same for each socket in a system, although it is likely, given a
homogeneous system.
I know. Again this was not mentioned for document length reasons, but I
planned to ask about this (as I've done that already
On Wednesday 08 April 2015 11:05 AM, Manish Jaggi wrote:
On Tuesday 07 April 2015 10:13 PM, Stefano Stabellini wrote:
On Tue, 7 Apr 2015, Jaggi, Manish wrote:
Hi Julien,
Following patch generated compiler error when HAS_PCI adn
HAS_PASSTHROUGH enabled.
Please advice how to fix this
On 03/04/15 07:45, Bob Liu wrote:
Remove the 'DEPRECATED' and next patch will follow the protocol defined here
to
support multi-page ring.
Why are you un-deprecating this instead of using max-ring-page-order?
Are you allowing for non power of two counts? If so, the documentation
needs to be
-Original Message-
From: Tian, Kevin
Sent: Wednesday, April 08, 2015 4:54 PM
To: Wu, Feng; xen-devel@lists.xen.org
Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z
Subject: RE: [RFC v1 13/15] Update Posted-Interrupts Descriptor during vCPU
scheduling
From: Wu, Feng
Sent:
On 04/08/2015 04:46 PM, Andrew Cooper wrote:
On 08/04/15 08:33, Wen Congyang wrote:
On 04/08/2015 03:28 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
On 04/08/2015 03:21 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
commit b9245b75 introduces a building error:
On Tue, 2015-04-07 at 18:26 +0100, Andrew Cooper wrote:
Previously, all pcpu stacks tended to be allocated on node 0.
Signed-off-by: Andrew Cooper andrew.coop...@citrix.com
CC: Keir Fraser k...@xen.org
CC: Jan Beulich jbeul...@suse.com
Again, FWIW:
Reviewed-by: Dario Faggioli
CC Anthony who once told me a trick to do that.
On Tue, Apr 07, 2015 at 10:44:18PM -0400, mailing lists wrote:
Following the guide for nested virtualization here:
http://wiki.xenproject.org/wiki/Nested_Virtualization_in_Xen
It states that one option for display issues is to force full
On Tue, 2015-04-07 at 18:26 +0100, Andrew Cooper wrote:
Hoist MEMF_node(cpu_to_node(cpu)) to the start of the function, and avoid
passing (potentially bogus) memflags if node information is not available.
Signed-off-by: Andrew Cooper andrew.coop...@citrix.com
CC: Keir Fraser k...@xen.org
On 08/04/15 11:46, Ian Jackson wrote:
Wen Congyang writes ([Xen-devel] [PATCH] hvmloader: fix building error):
commit b9245b75 introduces a building error:
...
smbios.c:384:46: error: invalid digit 8 in octal constant
smbios.c:792:46: error: invalid digit 8 in octal constant
make[1]: ***
On 04/04/2015 03:14 AM, Dario Faggioli wrote:
### Per-vCPU cache monitoring
This means being able to tell how much of the L3 is being used by each vCPU.
Monitoring the cache occupancy of a specific domain, would still be possible,
just by summing up the contributions from all the domain's
This doc comment about ao lifecycle failed to mention the option of
completing the ao during the initiator function. (Indeed, the most
obvious reading would forbid it.)
Restructure the comment, describe this situation, and generally
improve the wording.
Also, fix a grammar problem (missing word
[ In v4 of the series I will combine this fixup with the named patch
using git-rebase -i --autosquash -iwj. ]
v4: Actually record aos on aos_inprogress.
(Report from Koushik Chakravarty at Citrix.)
Signed-off-by: Ian Jackson ian.jack...@eu.citrix.com
---
tools/libxl/libxl_event.c |5
Thanks Ian for the answers. I have a follow - up on the below:
Can I suggest adding a unique private 'id' field to the libxl_asyncop_how
structure, that will be populated by AO_CREATE? This will help finding the
matching corresponding libxl_ao from the ctx-aos_inprogress in
libxl_ao_cancel()
On Tue, Apr 07, 2015 at 02:05:28PM +0100, Ian Jackson wrote:
Some operating systems (including Linux and FreeBSD[1]) signal not
(only) POLLIN when a reading pipe reaches EOF, but POLLHUP (with or
without POLLIN). This is permitted[2]. The implications are that in
the general case it is not
On Wed, Apr 08, 2015 at 11:10:00AM +0100, Wei Liu wrote:
CC Anthony who once told me a trick to do that.
On Tue, Apr 07, 2015 at 10:44:18PM -0400, mailing lists wrote:
Following the guide for nested virtualization here:
http://wiki.xenproject.org/wiki/Nested_Virtualization_in_Xen
On 07/04/15 03:55, Waiman Long wrote:
This patch adds the necessary Xen specific code to allow Xen to
support the CPU halting and kicking operations needed by the queue
spinlock PV code.
This basically looks the same as the version I wrote, except I think you
broke it.
+static void
Wen Congyang writes ([Xen-devel] [PATCH] hvmloader: fix building error):
commit b9245b75 introduces a building error:
...
smbios.c:384:46: error: invalid digit 8 in octal constant
smbios.c:792:46: error: invalid digit 8 in octal constant
make[1]: *** [smbios.o] Error 1
Thanks for this fix,
-Original Message-
From: Tian, Kevin
Sent: Wednesday, April 08, 2015 5:02 PM
To: Wu, Feng; xen-devel@lists.xen.org
Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z
Subject: RE: [RFC v1 11/15] vmx: Add a global wake-up vector for VT-d
Posted-Interrupts
From: Wu, Feng
Sent:
On 04/07/2015 11:27 AM, Andrew Cooper wrote:
On 04/04/2015 03:14, Dario Faggioli wrote:
Hi Everyone,
This RFC series is the outcome of an investigation I've been doing about
whether we can take better advantage of features like Intel CMT (and of PSR
features in general). By take better
Koushik Chakravarty writes (tools/libxl - Async Task Cancellation Query):
I am currently looking into the asynchronous task cancellation in libxl and
have a few very specific queries, if you could answer.
Sure. Thanks for what has evidently been a careful review of the
code.
1.In
Hi Chen,
On 07/04/15 12:24, Chen Baozi wrote:
We have already had the boot pagetable when reaching the point
s/had/added/ ?
of early_printk fixmap setup. Thus there is no longer necessary
s/there is/it is/ ?
to calculate physical address of xen_fixmap.
Signed-off-by: Chen Baozi
Hi Iurii,
On 08/04/15 10:29, Iurii Konovalenko wrote:
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Changes are dedicated to XEN_DOMCTL_irq_permission and
IRQ pssthrough API functions.
s/pssthrough/passthrough
It's worth noticing that PHYSDEV_* operations already using 32 bits
On 04/08/2015 03:28 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
On 04/08/2015 03:21 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
commit b9245b75 introduces a building error:
make[1]: Entering directory `/root/work/xen/tools/firmware/hvmloader'
gcc -O1
On Wed, Apr 08, Wen Congyang wrote:
On 04/08/2015 03:21 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
commit b9245b75 introduces a building error:
make[1]: Entering directory `/root/work/xen/tools/firmware/hvmloader'
gcc -O1 -fno-omit-frame-pointer -m32 -march=i686 -g
On Wed, 2015-04-08 at 13:59 +0800, Chao Peng wrote:
Mostly, I was curious to learn why that is not reflected in the current
implementation, i.e., whether there are any reasons why we should not
take advantage of per-socketness of RMIDs, as reported by SDM, as that
can greatly help
Hi Ian,
I am currently looking into the asynchronous task cancellation in libxl and
have a few very specific queries, if you could answer.
1.In libxl_domain_resume(),why is libxl_ao_complete called before
AO_INPROGRESS?
2.In libxl_ao_cancel() - the function goes through the
On 08/04/15 09:23, Dario Faggioli wrote:
On Wed, 2015-04-08 at 13:59 +0800, Chao Peng wrote:
Mostly, I was curious to learn why that is not reflected in the current
implementation, i.e., whether there are any reasons why we should not
take advantage of per-socketness of RMIDs, as reported by
From: Wu, Feng
Sent: Thursday, April 02, 2015 4:40 PM
-Original Message-
From: Tian, Kevin
Sent: Thursday, April 02, 2015 2:25 PM
To: Wu, Feng; xen-devel@lists.xen.org
Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z
Subject: RE: [RFC v1 13/15] Update Posted-Interrupts
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Changes in v2:
- Commit message edited
- Signed-off is set
Iurii Konovalenko (1):
arm: irq: increase size of irq from uint8_t to uint32_t
tools/libxc/include/xenctrl.h | 10 +-
tools/libxc/xc_domain.c | 10
On 08/04/2015 10:31, Manish Jaggi wrote:
There are lot of issues with pci_to_dev approach
a) iommu_ops callbacks have a pci_dev parameter in x86 but have a device
parameter in arm (smmu.c)
b) hack is done to make device as pci_dev and that is not a good way
of doing.
I prefer having
On 04/08/2015 03:21 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
commit b9245b75 introduces a building error:
make[1]: Entering directory `/root/work/xen/tools/firmware/hvmloader'
gcc -O1 -fno-omit-frame-pointer -m32 -march=i686 -g -fno-strict-aliasing
-std=gnu99 -Wall
On 08/04/15 08:33, Wen Congyang wrote:
On 04/08/2015 03:28 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
On 04/08/2015 03:21 PM, Olaf Hering wrote:
On Wed, Apr 08, Wen Congyang wrote:
commit b9245b75 introduces a building error:
make[1]: Entering directory
From: Wu, Feng
Sent: Thursday, April 02, 2015 3:18 PM
-Original Message-
From: Tian, Kevin
Sent: Thursday, April 02, 2015 2:01 PM
To: Wu, Feng; xen-devel@lists.xen.org
Cc: jbeul...@suse.com; k...@xen.org; Zhang, Yang Z
Subject: RE: [RFC v1 11/15] vmx: Add a global wake-up
On Tue, Apr 7, 2015 at 5:11 PM, Andrew Cooper andrew.coop...@citrix.com wrote:
On 07/04/15 14:27, Liang Li wrote:
This bug will be trigged when NMI happen in the L2 guest. The current
code handles the NMI incorrectly. According to Intel SDM 31.7.1.2
(Resuming Guest Software after Handling an
On Tue, 2015-04-07 at 16:21 -0700, Michael Chan wrote:
On Tue, 2015-04-07 at 19:13 +0100, Ian Jackson wrote:
root@bedbug:~# ethtool -S xenbr0 | grep -v ': 0$'
no stats available
root@bedbug:~#
Please provide ethtool -S on the tg3 device.
Ian, in your previous mail you indicated there
Hi Pranav,
On Mon, Apr 06, 2015 at 02:24:01PM +0530, Pranavkumar Sawargaonkar wrote:
In old X-Gene Storm firmware and DT, secure mode addresses have been
mentioned in GICv2 node. In this case maintenance interrupt is used
instead of EOI HW method.
This patch checks the GIC Distributor Base
On Tue, Apr 07, Konrad Rzeszutek Wilk wrote:
You might also want to use 'sync_console'.
This does not give any extra info in the case of the reported hang.
Olaf
___
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
On Wed, Apr 08, 2015 at 08:23:11AM +, Dario Faggioli wrote:
On Wed, 2015-04-08 at 13:59 +0800, Chao Peng wrote:
Mostly, I was curious to learn why that is not reflected in the current
implementation, i.e., whether there are any reasons why we should not
take advantage of
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Changes are dedicated to XEN_DOMCTL_irq_permission and
IRQ pssthrough API functions.
Signed-off-by: Iurii Konovalenko iurii.konovale...@globallogic.com
---
tools/libxc/include/xenctrl.h | 10 +-
tools/libxc/xc_domain.c | 10
On 04/07/2015 09:25 PM, Meng Xu wrote:
Hi George, Dario and Konrad,
I finished a prototype of the RTDS scheduler with the dedicated CPU
feature and did some quick evaluation on this feature. Right now, I
need to refactor the code (because it is kind of messy when I was
exploring different
On Wednesday 08 April 2015 02:53 PM, Stefano Stabellini wrote:
On Wed, 8 Apr 2015, Manish Jaggi wrote:
On Wednesday 08 April 2015 11:05 AM, Manish Jaggi wrote:
On Tuesday 07 April 2015 10:13 PM, Stefano Stabellini wrote:
On Tue, 7 Apr 2015, Jaggi, Manish wrote:
Hi Julien,
Following patch
Hi Iurii,
On 08/04/15 13:36, Iurii Konovalenko wrote:
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Odd check.
Can you expand the commit explaining that Xen supports non-contiguous
bank since commit e01fa4e2 xen: arm: Enable physical address space
compression (PDX) on arm?
On 07/04/15 18:28, Boris Ostrovsky wrote:
On 04/07/2015 01:04 PM, Andrew Cooper wrote:
On 07/04/15 17:57, Boris Ostrovsky wrote:
On 04/07/2015 12:04 PM, Andrew Cooper wrote:
On 06/04/15 23:12, Boris Ostrovsky wrote:
A number of changes to XEN_SYSCTL_numainfo interface:
* Make sysctl NUMA
On Wed, Apr 08, 2015 at 04:49:58PM +0100, Ian Jackson wrote:
Wei Liu writes ([PATCH 3/4] libxenstat: always free qmp_stats):
Originally qmp_stats is only freed in failure path and leaked in success
path.
Instead of wiring up the success path, rearrange the code a bit to
always free
Hi Iurii,
OOI, can you give more context why you need to relocate Xen over 4GB?
On 08/04/15 13:36, Iurii Konovalenko wrote:
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Primary CPU relocate Xen in over 4GB space and wake up seondary CPUs.
Typoes:
s/relocate/relocates
That function can fail.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Dario Faggioli dario.faggi...@citrix.com
---
v2: add missing `}'.
---
tools/libxl/libxl_dom.c | 9 +++--
1 file changed, 7 insertions(+),
On 08/04/15 16:57, Tamas K Lengyel wrote:
Yea I could reuse that code, although it has some extra stuff that I
don't need (like converting ipa to gfn back to paddr), and type checks
which I ultimately don't care about here as the only type allowed is
p2m_ram_rw. So the current version is
Originally qmp_stats is only freed in failure path and leaked in success
path.
Instead of wiring up the success path, rearrange the code a bit to
always free qmp_stats before checking if info is NULL.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian
On 08/04/15 17:08, Wei Liu wrote:
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles Arnold carn...@suse.com
Reviewed-by: Andrew Cooper andrew.coop...@citrix.com
---
On 08/04/15 15:47, Konrad Rzeszutek Wilk wrote:
Hey Jim, Andrew, and Ian,
This is libvirt v1.2.14 + three patches:
c82a59b libxl: drop virDomainObj lock when destroying a domain
a1c9d30 libxl: acquire a job when destroying a domain
5bd5406 libxl: Move job acquisition in libxlDomainStart to
El 02/04/15 a les 20.32, Andrew Cooper ha escrit:
Presented here is v8 of the Migration v2 series (libxc subset), which is able
to function when transparently inserted under an unmodified xl/libxl.
There are numerous tweaks in v8 (fix build with MiniOS, tweak some code to
appease Coverity,
On Wed, Apr 8, 2015 at 5:26 PM, Julien Grall julien.gr...@citrix.com
wrote:
Hi Tamas,
The code looks good. See few typoes and coding style issue below.
On 26/03/15 22:05, Tamas K Lengyel wrote:
+static int p2m_mem_access_radix_set(struct p2m_domain *p2m, unsigned
long pfn,
+
Wei Liu writes ([PATCH 3/4] libxenstat: always free qmp_stats):
Originally qmp_stats is only freed in failure path and leaked in success
path.
Instead of wiring up the success path, rearrange the code a bit to
always free qmp_stats before checking if info is NULL.
Acked-by: Ian Jackson
Wei Liu writes ([PATCH 2/4] libxenstat: YAJL_GET_STRING may return NULL):
Passing NULL to strcmp can cause segmentation fault. Continue in that
case.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles
On Wed, Apr 08, 2015 at 04:55:26PM +0100, Ian Jackson wrote:
Wei Liu writes ([PATCH] libxl: check return value of
libxl_vcpu_setaffinity):
That function can fail.
...
}
-libxl_for_each_set_bit(j, v-vcpus)
-libxl_set_vcpuaffinity(CTX, domid, j, NULL,
On 08/04/15 17:08, Wei Liu wrote:
The second argument of poll(2) is the number of file descriptors. POLLIN
is defined as 1 so it happens to work. Also reduce the size of array to
one as there is only one file descriptor.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Changes in v3:
- Julien Grall's comment added to commit message
Changes in v2:
- Commit message edited
- Signed-off is set
Iurii Konovalenko (1):
arm: irq: increase size of irq from uint8_t to uint32_t
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Changes are dedicated to XEN_DOMCTL_irq_permission and
IRQ pssthrough API functions.
PHYSDEV_* operations already using 32 bits type but signed one.
Although, PHYSDEV_* operations are not yet used on ARM and LPIs support
(which are using
It is unhealthy. If the device is not doing any DMA operations
it would work - but if you are saving and there are DMA operations
happening the chance of corruption (outstanding DMAs) increase.
As such re-use the check migration used.
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
That function can fail.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Dario Faggioli dario.faggi...@citrix.com
---
tools/libxl/libxl_dom.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git
On 08/04/15 16:01, Wei Liu wrote:
Passing NULL to strcmp can cause segmentation fault. Continue in that
case.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles Arnold carn...@suse.com
Reviewed-by:
On 08/04/15 16:01, Wei Liu wrote:
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles Arnold carn...@suse.com
The xenstat handle passed around already has an open xc_handle. That
should be reused rather
On 08/04/15 16:01, Wei Liu wrote:
The second argument of poll(2) is the number of file descriptors. POLLIN
is defined as 1 so it happens to work.
Also do two cleanups while I was there:
1. There is only one fd, so a one-element array is enough.
2. Initialise pfd to make code linter happy.
Hi Tamas,
The code looks good. See few typoes and coding style issue below.
On 26/03/15 22:05, Tamas K Lengyel wrote:
+static int p2m_mem_access_radix_set(struct p2m_domain *p2m, unsigned long
pfn,
+p2m_access_t a)
+{
+int rc;
+
+if (
On 04/08/2015 12:44 PM, David Vrabel wrote:
On 08/04/15 15:01, Boris Ostrovsky wrote:
On 04/08/2015 09:39 AM, Ross Lagerwall wrote:
If the device being added to Xen is not contained in the ACPI table,
walk the PCI device tree to find a parent that is contained in the ACPI
table before finding
OOI, can you give more context why you need to relocate Xen over 4GB?
Julien,
The context here is pretty simple: just a workaround of the real system
limitations:
1. Renesas R-Car H2 evaluation board lager has 4GB of RAM, 2GB mapped
under 4GB boundary and 2GB over.
2. The R-Car2 chip
Therefore we needed to move all the rest (XEN, rest of domains) OVER 4GB.
Andrii Anisov | Team Lead
GlobalLogic
Kyiv, 03038, Protasov Business Park, M.Grinchenka, 2/1
P +38.044.492.9695x3664 M +380505738852 S andriyanisov
www.globallogic.com
http://www.globallogic.com/
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Primary CPU relocate Xen in over 4GB space and wake up seondary CPUs.
Secondary CPUs run on unrelocated copy of Xen until turning on MMU.
After turning on MMU secondary CPUs run on relocated copy of Xen.
To add ability to relocate Xen in
From: Iurii Konovalenko iurii.konovale...@globallogic.com
The following patch series adds ability to relocate Xen in over 4GB space
for 32-bit arm cores with LPAE.
Iurii Konovalenko (2):
arm: Add ability to relocate Xen in over 4GB space
arm: skip verifying memory continuity
xen/Rules.mk
From: Iurii Konovalenko iurii.konovale...@globallogic.com
Odd check.
Signed-off-by: Iurii Konovalenko iurii.konovale...@globallogic.com
Signed-off-by: Andrii Anisov andrii.ani...@globallogic.com
---
xen/arch/arm/setup.c | 4
1 file changed, 4 deletions(-)
diff --git a/xen/arch/arm/setup.c
flight 50363 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/50363/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-i3866 capture-logs !broken [st=!broken!]
build-i386-xsm
On 04/04/2015 03:14 AM, Dario Faggioli wrote:
This allows for a new item to be passed as part of the psr=
boot option: percpu_cmt. If that is specified, Xen tries,
at boot time, to associate an RMID to each core.
XXX This all looks rather straightforward, if it weren't
for the fact that
If the device being added to Xen is not contained in the ACPI table,
walk the PCI device tree to find a parent that is contained in the ACPI
table before finding the PXM information from this device.
Signed-off-by: Ross Lagerwall ross.lagerw...@citrix.com
---
drivers/xen/pci.c | 15
On 08/04/15 14:38, Tamas K Lengyel wrote:
The patch that will use xc_domain_maximum_gpfn is not included right now
in this series as my other series significantly cleans up the existing
xen-access test code. Before that's merged, there is no point in
carrying that patch here as it will be in
On Wed, 2015-04-08 at 14:28 +0100, George Dunlap wrote:
On 04/04/2015 03:14 AM, Dario Faggioli wrote:
This allows for a new item to be passed as part of the psr=
boot option: percpu_cmt. If that is specified, Xen tries,
at boot time, to associate an RMID to each core.
XXX This all
On 04/08/2015 09:39 AM, Ross Lagerwall wrote:
If the device being added to Xen is not contained in the ACPI table,
walk the PCI device tree to find a parent that is contained in the ACPI
table before finding the PXM information from this device.
Signed-off-by: Ross Lagerwall
On Wed, Apr 08, 2015 at 09:09:23AM +0200, Olaf Hering wrote:
On Tue, Apr 07, Konrad Rzeszutek Wilk wrote:
You might also want to use 'sync_console'.
This does not give any extra info in the case of the reported hang.
No, but are you able to at least dump the status of the registers?
If
Hi Chen,
Subject: I think you can drop the _ in spin_table.
On 07/04/15 08:33, Chen Baozi wrote:
From: Chen Baozi baoz...@gmail.com
On arm64, either firmware or xen's smp_up_cpu gate uses WFE on secondary
cpus to stand-by when booting. Thus, using SEV is enough for the boot
cpu to kick
On Wed, 2015-04-08 at 12:30 +0100, George Dunlap wrote:
On 04/04/2015 03:14 AM, Dario Faggioli wrote:
### Per-vCPU cache monitoring
This means being able to tell how much of the L3 is being used by each vCPU.
Monitoring the cache occupancy of a specific domain, would still be
On 08/04/15 14:47, Tamas K Lengyel wrote:
I think updating libxc to not truncate the value would be the preferred
way to go forward (changing return type to uint64_t). I already added
those changes to this patch and it's only a handful of instances.
It won't work if the toolstack is running in
On 08/04/15 13:29, Iurii Konovalenko wrote:
Do you mean I need to add your comment to commit message?
Yes please. It will keep track of why you only changes xc_domctl_*irq*
Cheers,
--
Julien Grall
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On 03/04/15 07:44, Bob Liu wrote:
From: Wei Liu wei.l...@citrix.com
Originally Xen PV drivers only use single-page ring to pass along
information. This might limit the throughput between frontend and
backend.
The patch extends Xenbus driver to support multi-page ring, which in
general
The patch that will use xc_domain_maximum_gpfn is not included right now in
this series as my other series significantly cleans up the existing
xen-access test code. Before that's merged, there is no point in carrying
that patch here as it will be in conflict anyway. I'm intending to send
that
Hi, Julien!
Do you mean I need to add your comment to commit message?
Best regards.
Iurii Konovalenko | Senior Software Engineer
GlobalLogic
On Wed, Apr 8, 2015 at 2:26 PM, Julien Grall julien.gr...@citrix.com wrote:
Hi Iurii,
On 08/04/15 10:29, Iurii Konovalenko wrote:
From: Iurii
Since a PVH hardware domain has access to the physical hardware create a
custom more permissive IO bitmap. The permissions set on the bitmap are
populated based on the contents of the ioports rangeset.
Also add the IO ports of the serial console used by Xen to the list of not
accessible IO ports.
On Wed, 2015-04-08 at 12:27 +0100, George Dunlap wrote:
On 04/07/2015 11:27 AM, Andrew Cooper wrote:
There seem to be several areas of confusion indicated in your document.
I am unsure whether this is a side effect of the way you have written
it, but here are (hopefully) some words of
On Wed, Apr 8, 2015 at 3:42 PM, Julien Grall julien.grall@gmail.com
wrote:
On 08/04/15 14:38, Tamas K Lengyel wrote:
The patch that will use xc_domain_maximum_gpfn is not included right now
in this series as my other series significantly cleans up the existing
xen-access test code.
Thanks to Konrad, Michael and Prashant for your attention.
Prashant Sreedharan writes (Re: tg3 NIC driver bug in 3.14.x under Xen):
Ian, in your previous mail you indicated there are no drops or errors
reported on eth0 (assuming this is the tg3 port), which is added to the
bridge xenbr0 is
Hi Tamas,
On 26/03/15 22:05, Tamas K Lengyel wrote:
From: Julien Grall julien.gr...@linaro.org
The function domain_get_maximum_gpfn is returning the maximum gpfn ever
mapped in the guest. We can use d-arch.p2m.max_mapped_gfn for this purpose.
We use this in xenaccess as to avoid the user
On Wed, Apr 08, 2015 at 11:46:44AM +0100, David Vrabel wrote:
On 03/04/15 07:45, Bob Liu wrote:
Remove the 'DEPRECATED' and next patch will follow the protocol defined
here to
support multi-page ring.
Why are you un-deprecating this instead of using max-ring-page-order?
Are you
Hi Tamas,
One minor question.
On 26/03/15 22:05, Tamas K Lengyel wrote:
+/*
+ * We had a mem_access permission limiting the access, but the page type
+ * could also be limiting, so we need to check that as well.
+ */
+maddr = p2m_lookup(current-domain, ipa, t);
+if
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles Arnold carn...@suse.com
---
tools/xenstat/libxenstat/src/xenstat_qmp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
The second argument of poll(2) is the number of file descriptors. POLLIN
is defined as 1 so it happens to work.
Also do two cleanups while I was there:
1. There is only one fd, so a one-element array is enough.
2. Initialise pfd to make code linter happy.
Signed-off-by: Wei Liu
Passing NULL to strcmp can cause segmentation fault. Continue in that
case.
Signed-off-by: Wei Liu wei.l...@citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Charles Arnold carn...@suse.com
---
tools/xenstat/libxenstat/src/xenstat_qmp.c | 2 +-
1
Wei Liu (4):
libxenstat: check xc_interface_open return value
libxenstat: YAJL_GET_STRING may return NULL
libxenstat: always free qmp_stats
libxenstat: qmp_read fix and cleanup
tools/xenstat/libxenstat/src/xenstat_qmp.c | 18 --
1 file changed, 12 insertions(+), 6
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