Xen/IA64 Healthiness Report
Nightly testing still meet several issues. I reported a bug about xm list
fail,
after try to create 4 XenU guest at the same time.
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=747
Testing Environment:
Platform: Tiger4
Le Jeudi 24 Août 2006 03:44, Isaku Yamahata a écrit :
Hi Tristan.
Since I looked the patch very roughly, I might be wrong and parania though.
xencomm_copy_from_guest(), xencomm_copy_to_guest() converts
address, then acessses a page.
The Xen/IA64 P2M table is lockless so that the page can be
Le Jeudi 24 Août 2006 00:44, Alex Williamson a écrit :
I merged us up with xen-unstable.hg. For the most part things still
work well, but there seem to be a few regressions (networking on VTi
domains is broken again and rebooting domains is less reliable). I'd
like to request a pull
2 / 2
# HG changeset patch
# User [EMAIL PROTECTED]
# Date 1156328955 -32400
# Node ID 56645e1eb4c5d4e3fdd082f6610d2d5a737a795f
# Parent 663a9be17ecda33b0f7a17882bd35789544a8f02
fix vDSO.
__kernel_syscall_via_epc masks interrupt assuming page fault on the vDSO page
can't occur during
__kernel_syscall_via_epc masks interrupt assuming page fault on the vDSO page
can't occur during executing.
However Xen might preempt vcpu when interrupt is disabled so that
page fault might occur with interrupt masked unlike baremetal case.
Such page fault results in acquiring semaphore with
1 / 2
# HG changeset patch
# User [EMAIL PROTECTED]
# Date 1156322668 -32400
# Node ID 663a9be17ecda33b0f7a17882bd35789544a8f02
# Parent 3e54734e55f39419678afd1ce1a9a96669fa69ef
copyed ia64 gate.S as xengate.S
PATCHNAME: import_gate_s_as_xengate_s
Signed-off-by: Isaku Yamahata [EMAIL
Hi,
I tried to boot dom0/domU with netfront/netback module.
I can boot up dom0/domU with Kouya's patch.
My environment is;
- dom0/domU kernel
http://hg.et.redhat.com/kernel/linux-2.6-xen-fedora cset #35247
- xen tools
http://xenbits.xensource.com/ext/xen-ia64-unstable.hg cset #11048
-
This explanation is wrong. Please ignore those patches.
Sorry for confution.
On Thu, Aug 24, 2006 at 06:42:16PM +0900, Isaku Yamahata wrote:
__kernel_syscall_via_epc masks interrupt assuming page fault on the vDSO page
can't occur during executing.
However Xen might preempt vcpu when
Le Jeudi 24 Août 2006 13:00, Akio Takebe a écrit :
Hi,
I tried to boot dom0/domU with netfront/netback module.
I can boot up dom0/domU with Kouya's patch.
My environment is;
- dom0/domU kernel
http://hg.et.redhat.com/kernel/linux-2.6-xen-fedora cset #35247
- xen tools
Le Jeudi 24 Août 2006 15:14, DOI Tsunehisa a écrit :
Hi all,
Hi,
I will post patches of PV-on-HVM for IPF.
We wrote the patch under this consideration:
* Expand hvm_op hypercall
+ Introduce HVMOP_setup_shared_info_page
- A page allocated on HVM-guest OS is swapped
Alex,
VTi network issue has be root caused to GFW conflict with latest QEMU
addsing a fake PCI device (xen_platform) for VBD/VNIF which is using IRQ
10 same as NIC. A new GFW will be sent out separately.
We have a patch for VTi Reboot issue but are seeing kernel panic, so we
are continue to
Le Mercredi 23 Août 2006 18:39, Hollis Blanchard a écrit :
On Wed, 2006-08-23 at 14:31 +0200, Tristan Gingold wrote:
taking into account Hollis comments I now submit this patch.
IA64 specific stuff will be posted to xen-ia64-unstable after merge.
NAK pending outcome of other comments.
On Wed, 2006-08-23 at 22:56 +0800, Xu, Anthony wrote:
When inserting entry to vtlb or vhpt, reuse invalid entry.
Applied.
--
Alex Williamson HP Open Source Linux Org.
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On Wed, 2006-08-23 at 17:54 +0200, Tristan Gingold wrote:
Hi,
After changing asm constraints, I removed _hypercall_imm*.
Checked by objdump -dr
Applied.
--
Alex Williamson HP Open Source Linux Org.
___
Hi Everyone,
Xen Summit is just around the corner. Hopefully I'll see many of you
there. I'd like to poll for topics people would like to discuss during
the ia64 session. I expect that we'll have a rather informal session
talking about the amazing amount of progress we've made since the
On Thu, 2006-08-24 at 10:50 +0900, Atsushi SAKAI wrote:
Status
I already started testing yamahata's suggested code from yesterday night.
But it does not come to 16h (currently 13h30m running is passed at 10:30
JST(+9:00))
Test Configuration is 2xDomU Linux Kernel Compile Test on 4xpCPU w/
On Thu, 2006-08-24 at 10:10 +0200, Tristan Gingold wrote:
very small patch to avoid compile-time warning.
Applied.
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Alex Williamson HP Open Source Linux Org.
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All,
I've got top of tree xen-ia64-unstable.hg running on my Tiger
system. I'm working on getting our (Transitive's) QuickTransit
dynamic binary translator working in a guest machine. QuickTransit
Sparc Solaris - ia64 linux makes use of the big endian mode to speed
up its translation
Gareth Knight wrote: [Thu Aug 24 2006, 07:33:07PM EDT]
The source is attached below.
You can't really believe anybody is going to look at that with the
confidentiality notice at the top...?
Aron
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Hi Tristan,
Thank you for your comment.
You (Tristan.Gingold) said:
I will post patches of PV-on-HVM for IPF.
We wrote the patch under this consideration:
* Expand hvm_op hypercall
+ Introduce HVMOP_setup_shared_info_page
- A page allocated on HVM-guest OS is swapped
Oops !
I see it so often its almost invisible now, will repost
Thanks !
Gareth.
Gareth Knight wrote: [Thu Aug 24 2006, 07:33:07PM EDT]
The source is attached below.
You can't really believe anybody is going to look at that with the
confidentiality notice at the top...?
Aron
Hi, Prarit
I enter BZ.
Bugzilla Bug 204011: kernel unaligned access
Best Regards,
Akio Takebe
Akio Takebe wrote:
[EMAIL PROTECTED] ~]# kernel unaligned access to 0xe000187a4e1e, ip=
0xa001004fad50
kernel unaligned access to 0xe000187a4e1e, ip=0xa001004fae21
Hi Gareth
Handling big endian mode is an interesting topic.
Frankly, In VTI side, we didn't handle big endian mode, and we knew this is
an issue.
I would like to look at this issue.
Did you run this application on domU or VTI-domain?
Thanks
Anthony
-Original Message-
From: [EMAIL
)
iozone3_191 : Pass
lmbench-3.0-a5: Pass
Thanks and best regards,
Fujita and Fujitsu members
ltp-domU-20060824.log
Description: Binary data
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Hi,
I'll post a new xen-hyper.patch2, whitch is modified about parameter
checking.
[EMAIL PROTECTED] wrote:
Hi Tristan,
Thank you for your comment.
You (Tristan.Gingold) said:
I will post patches of PV-on-HVM for IPF.
We wrote the patch under this consideration:
* Expand
This patch pretty prints the hypercall section for
$xenperf -f
Each hypercall count is tagged by its name.
Reference:
http://lists.xensource.com/archives/html/xen-ia64-devel/2006-08/msg00261.html
Signed-off-by Ken Hironaka [EMAIL PROTECTED]
diff -r 3e54734e55f3 tools/misc/xenperf.c
---
On Fri, 2006-08-25 at 11:51 +0900, Ken Hironaka wrote:
This patch pretty prints the hypercall section for
$xenperf -f
Each hypercall count is tagged by its name.
Hi Ken,
This looks like it should be submitted to xen-devel. Thanks,
Alex
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Alex Williamson
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