Julien Grall julien.gr...@citrix.com 04/25/15 10:37 PM
On 21/04/2015 20:13, Jan Beulich wrote:
For this specific one - is there a reasonable use case? Other than
for host PFN, we have control over guest ones, and I'm not sure
managing a guest with GPFNs extending past 4 billion can be
On 08/04/15 19:53, Boris Ostrovsky wrote:
Commit 77e32c89a711 (clockevents: Manage device's state separately for
the core) decouples clockevent device's modes from states. With this
change when a Xen guest tries to resume, it won't be calling its
set_mode op which needs to be done on each VCPU
Hi Jan,
On 27/04/2015 08:02, Jan Beulich wrote:
Julien Grall julien.gr...@citrix.com 04/25/15 10:37 PM
On 21/04/2015 20:13, Jan Beulich wrote:
For this specific one - is there a reasonable use case? Other than
for host PFN, we have control over guest ones, and I'm not sure
managing a guest
From: Edgar E. Iglesias edgar.igles...@xilinx.com
Hi,
This is a first try at fixing the issue I'm seeing on ZynqMP with
missmatched setup of the SMMU and the shared page-tables with p2m.
I've only handled the case of having an SMMU that supports larger
s2 input-sizes than what p2m wants to use.
From: Edgar E. Iglesias edgar.igles...@xilinx.com
Because we share the p2m tables between SMMU and CPUs,
we need to make sure the SMMU is configured to use the
same S2 input-size as the CPU.
Signed-off-by: Edgar E. Iglesias edgar.igles...@xilinx.com
---
xen/drivers/passthrough/arm/smmu.c | 17
From: Edgar E. Iglesias edgar.igles...@xilinx.com
Save and expose the p2m IPA address size to arch specific code.
This is primarily needed to setup SMMUs as these share p2m
tables with guest CPUs.
Signed-off-by: Edgar E. Iglesias edgar.igles...@xilinx.com
---
xen/arch/arm/p2m.c| 7
On Thu, 2015-04-23 at 00:34 +, Hu, Robert wrote:
-Original Message-
From: Ian Jackson [mailto:ian.jack...@eu.citrix.com]
Sent: Wednesday, April 22, 2015 8:50 PM
To: Ian Campbell
Cc: Pang, LongtaoX; xen-devel@lists.xen.org; wei.l...@citrix.com; Hu, Robert
Subject: Re:
flight 52624 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/52624/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-i386-libvirt5 libvirt-build fail REGR. vs. 50391
build-i386-pvops
flight 52622 xen-4.3-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/52622/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-amd64-pvops 5 kernel-build fail REGR. vs. 36755
On 04/27/2015 04:15 PM, Boris Ostrovsky wrote:
On 04/27/2015 11:40 AM, Sander Eikelenboom wrote:
Monday, April 27, 2015, 4:55:06 PM, you wrote:
Hi David / Konrad,
Today i tried upgrading my dom0 kernel to 4.1-rc1, but it stalls in
early boot.
Xen console was still reponsive so i dumped some
On 04/27/2015 11:40 AM, Sander Eikelenboom wrote:
Monday, April 27, 2015, 4:55:06 PM, you wrote:
Hi David / Konrad,
Today i tried upgrading my dom0 kernel to 4.1-rc1, but it stalls in early boot.
Xen console was still reponsive so i dumped some info with the debug keys.
Serial log is attached.
Hi Julien,
On 25 April 2015 at 21:48, Julien Grall julien.gr...@citrix.com wrote:
Hi Pranav,
On 24/04/2015 15:46, 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
Kai Huang kaih.li...@gmail.com 04/25/15 5:00 PM
On Fri, Apr 24, 2015 at 10:33 PM, Jan Beulich jbeul...@suse.com wrote:
On 24.04.15 at 10:19, kai.hu...@linux.intel.com wrote:
+}
+
+custom_param(ept, parse_ept_param);
And a superfluous blank line would want to be dropped here.
Sure. Will do
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
tools/misc/xenalyze.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Result of sed -i 's@[[:blank:]]\+$@@' tools/misc/xenalyze.c
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
tools/misc/xenalyze.c | 73 ++-
It causes a crash, dump data and return early
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
tools/misc/xenalyze.c | 4
1
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
tools/misc/xenalyze.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
Having xenalyze in the source tree makes it much easier to keep private
debug code in hypervisor and xenalyze in sync. It helped alot while
debugging the root cause for commit 607e8494c42397fb249191904066cace6ac9a880.
Olaf
Olaf Hering (7):
xenalyze: add to tools/misc
xenalyze: print newline
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
Cc: Wei Liu wei.l...@citrix.com
---
tools/misc/xenalyze.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
On 27/04/15 14:22, Olaf Hering wrote:
This merges xenalyze.hg, changeset 150:24308507be1d into tools/misc
to have the tool and public/trace.h in one place.
Would this not be better in tools/xentrace/xenalyze ?
David
___
Xen-devel mailing list
The commit 569fb6c xen/arm: Data abort exception (R/W) mem_access
events makes apply_p2m_changes to call hypercall_preempt_check for any
operation rather than for relinquish.
The function hypercall_preempt_check call local_events_need_delivery
which rely on the current VCPU is not an idle VCPU.
__p2m_lookup should be called with the p2m lock taken. Add an ASSERT in
order to catch wrong caller in debug build.
Signed-off-by: Julien Grall julien.gr...@citrix.com
---
xen/arch/arm/p2m.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/arch/arm/p2m.c b/xen/arch/arm/p2m.c
index
[0-7]: WB WT UC- UC WC WP UC UC
[0.00] Initializing cgroup subsys cpuset
[0.00] Initializing cgroup subsys cpu
[0.00] Initializing cgroup subsys cpuacct
[0.00] Linux version 4.1.0-rc1-20150427+ (root@serveerstertje) (gcc
version 4.7.2 (Debian 4.7.2-5) ) #1 SMP
On 04/27/2015 06:33 AM, David Vrabel wrote:
On 08/04/15 19:53, Boris Ostrovsky wrote:
Commit 77e32c89a711 (clockevents: Manage device's state separately for
the core) decouples clockevent device's modes from states. With this
change when a Xen guest tries to resume, it won't be calling its
Hi David / Konrad,
Today i tried upgrading my dom0 kernel to 4.1-rc1, but it stalls in early boot.
Xen console was still reponsive so i dumped some info with the debug keys.
Serial log is attached.
The kernel boots fine on baremetal and my previous test kernel that was pulled
and compiled on
From: Elena Ufimtseva elena.ufimts...@oracle.com
In preparation for auxiliary RMRR data provided on Xen
command line, make RMRR adding a separate function.
No functional changes.
Reviewed-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
Acked-by: Kevin Tian kevin.t...@intel.com
Signed-off-by:
From: Elena Ufimtseva elena.ufimts...@oracle.com
On some platforms RMRR regions may be not specified
in ACPI and thus will not be mapped 1:1 in dom0. This
causes IO Page Faults and prevents dom0 from booting
in PVH mode.
New Xen command line option rmrr allows to specify
such devices and memory
From: Elena Ufimtseva elena.ufimts...@oracle.com
Add Xen command line option rmrr to specify RMRR
regions for devices that are not defined in ACPI thus
causing IO Page Fault while booting dom0 in PVH mode.
These
On Mon, Apr 27, 2015 at 01:22:14PM +, Olaf Hering wrote:
It causes a crash, dump data and return early
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini stefano.stabell...@eu.citrix.com
Cc: Ian Campbell ian.campb...@citrix.com
On Mon, Apr 27, 2015 at 01:22:10PM +, Olaf Hering wrote:
This merges xenalyze.hg, changeset 150:24308507be1d into tools/misc
to have the tool and public/trace.h in one place.
Signed-off-by: Olaf Hering o...@aepfle.de
Cc: Ian Jackson ian.jack...@eu.citrix.com
Cc: Stefano Stabellini
IMHO we should check if op==RELINQUISH || op==MEMACCESS before calling
hypercall_preempt_check.
That was a change I made - previously it was only called if the op was
RELINQUISH
and not the other way around.
Tamas
On Mon, Apr 27, 2015 at 4:39 PM, Julien Grall julien.gr...@citrix.com
wrote:
The
Hi David / Konrad,
Here the other problem i found, which is introduced somewhere in the
4.1 mergewindow:
on 4.1.0-rc1 (with the one revert to get things booting) i get this in
the PV Guest console:
[0.517392] crc32c_combine: 8373 self tests passed
[0.517608] pci_hotplug: PCI Hot Plug
On Mon, 27 Apr 2015, Julien Grall wrote:
The commit 569fb6c xen/arm: Data abort exception (R/W) mem_access
events makes apply_p2m_changes to call hypercall_preempt_check for any
operation rather than for relinquish.
The function hypercall_preempt_check call local_events_need_delivery
which
Monday, April 27, 2015, 4:55:06 PM, you wrote:
Hi David / Konrad,
Today i tried upgrading my dom0 kernel to 4.1-rc1, but it stalls in early
boot.
Xen console was still reponsive so i dumped some info with the debug keys.
Serial log is attached.
The kernel boots fine on baremetal and my
Hi Konrad,
On 24/04/15 21:47, Konrad Rzeszutek Wilk wrote:
To help on certain platforms to run.
Signed-off-by: Konrad Rzeszutek Wilk konrad.w...@oracle.com
---
xen/arch/x86/efi/efi-boot.h | 10 --
xen/common/efi/boot.c | 28 +++-
xen/common/efi/efi.h
Hi Tamas,
On 27/04/15 16:40, Tamas K Lengyel wrote:
IMHO we should check if op==RELINQUISH || op==MEMACCESS before
calling hypercall_preempt_check. That was a change I made - previously
it was only called if the op was RELINQUISH and not the other way around.
I though about it but it make the
On Mon, Apr 27, 2015 at 6:13 PM, Julien Grall julien.gr...@citrix.com
wrote:
Hi Tamas,
On 27/04/15 16:40, Tamas K Lengyel wrote:
IMHO we should check if op==RELINQUISH || op==MEMACCESS before
calling hypercall_preempt_check. That was a change I made - previously
it was only called if the
Hi Stefano,
On 27/04/15 16:36, Stefano Stabellini wrote:
On Mon, 27 Apr 2015, Julien Grall wrote:
The commit 569fb6c xen/arm: Data abort exception (R/W) mem_access
events makes apply_p2m_changes to call hypercall_preempt_check for any
operation rather than for relinquish.
The function
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR code support on
x86 in order to take advantage of PAT. In the future we
also want to make the default behaviour of ioremap_nocache()
to use strong UC, use of mtrr_add() on those systems
would make write-combining void.
On Sat, Apr 25, 2015 at 07:12:05AM -0400, Andy Walls wrote:
Hi Luis,
Sorry for the late reply.
Thank you for the patch! See my comments below:
On Wed, 2015-04-22 at 12:33 -0700, Luis R. Rodriguez wrote:
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR
On Wed, Apr 22, 2015 at 12:26 PM, Luis R. Rodriguez
mcg...@do-not-panic.com wrote:
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR code support on
x86 in order to take advantage of PAT. In the future we
also want to make the default behaviour of ioremap_nocache()
Wu, Feng feng...@intel.com 04/24/15 7:50 PM
Ping..
I'm confused - I said it makes little sense to wait, i.e. go ahead posting v2
without
waiting for me.
Jan
-Original Message-
From: Jan Beulich [mailto:jbeul...@suse.com]
Sent: Monday, April 13, 2015 5:13 AM
To: Wu, Feng
Cc:
On Mon, Apr 27, David Vrabel wrote:
On 27/04/15 14:22, Olaf Hering wrote:
This merges xenalyze.hg, changeset 150:24308507be1d into tools/misc
to have the tool and public/trace.h in one place.
Would this not be better in tools/xentrace/xenalyze ?
Yes, I forgot that tools/xentrace/ exists.
On Tue, Apr 28, Wei Liu wrote:
On Mon, Apr 27, 2015 at 01:22:14PM +, Olaf Hering wrote:
It causes a crash, dump data and return early
This doesn't look right. You skip all things below.
Yes, to avoid the crash when booted with tbuf_size=-1. When I noticed
that I did not have the energy
Currently, the GICv3 drivers is only able to send an SGI when the cpumask
is provided. Although with the modes SGI_TARGET_OTHERS and SGI_TARGET_SELF,
no cpumask is provided. Any usage of those modes will crash the hypersivor.
Move the rename gicv3_send_sgi to gicv3_send_sgi_list and implement the
flight 52623 xen-4.5-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/52623/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-armhf 5 xen-build fail REGR. vs. 50408
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