similar to: [PATCH DOCDAY] docs: wrap misc/xen-command-line.markdown to 80 columns

Anyone else seen this eth-device and what brings it up? [root at oh1mrr etc]# ifconfig __tmp1192348344 Link encap:Ethernet HWaddr 52:54:AB:DD:2E:D1 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2094689 errors:0 dropped:0 overruns:0 frame:0 TX packets:1645734 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX

Hi, I''ve not tried pv_ops for a long time but just got a new system (Supermicro X9DRL-iF) so decided to try 3.5.0 with the latest Xen 4.2-unstable, unfortunately the system crashes immediately after loading dom0: traps.c:486:d0 Unhandled invalid opcode fault/trap [#6] on VCPU 0 [ec=0000] I''ve tried loading both bzImage and vmlinuz (gzip compressed vmlinuz) with the same

Hi list, I've recently managed to install CentOS 4.4 on an Apple Mac Pro. Functionality-wise everything works great, but when trying to benchmark the system, I don't get stable runtimes, they differ by more than 30%. For example a benchmark run with our PDE solving code takes between 500 and 800 s on the completely unloaded machine. Suspicious kernel output (complete output attached):

This is a fairly standard and old machine with 2 COM ports. Recently (last Friday) I decided to update my RELENG_7 system and also to transition from sio to uart. This what I had before the upgrade: kernel: sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 kernel: sio0: type 16550A kernel: sio0: [FILTER] kernel: sio1: <16550A-compatible COM port> port

Besides single-port serial cards, also accept multi-port ones and such providing mixed functionality (e.g. also having a parallel port). Reading PCI_INTERRUPT_PIN before ACPI gets enabled generally produces an incorrect IRQ (below 16, whereas after enabling ACPI it frequently would end up at a higher one), so this is useful (almost) only when a system already boots in ACPI mode. Signed-off-by:

Hi, FreeBSD-9 works fine on this Lenovo T400 - except that suspending with no USB devices plugged in result in no ports working after resume. If I have a device plugged in during suspend - on any port - then all the ports work fine after resume. I've attached usbconfig and acpidump output. here's what is logged in the kernel buffer during suspend and resume: Her'es the suspend:

I thought I''d pass along a few tips for getting the Intel DQ35JO motherboard to play nice with Xen: 1. The dom0 kernel won''t boot with CONFIG_PCI_MMCONFIG enabled. If you get a hang during boot after seeing this message: ACPI: PCI Root Bridge [PCI0] (0000:00) ...then MMCONFIG is your problem. Some kernels seem to support a pci=nommconfig option, but my Gentoo 2.6.21 Xen

Hello everybody, I'm looking for some insights on reproductible lockups with this server so please bear the long description that follows: Installed the 4.0 Centos than yum updated it so it results a 4.2 Centos fully updated. During the instalation and update there were no cold boots. That's important because if (updated Centos or not) you cold boot the server it stucks at the

Hi, I'm having issues connecting Garmin GPS 18 to COM1 on 9.1, I get nothing but silence. Identical setup works absolutely fine with Linux. I've got PPS wire connected to DCD, but that seems to make no difference on Linux, so I presume it shouldn't affect fbsd either. On Linux, I get: $ uname -a Linux ubuntu 3.8.0-19-generic #29-Ubuntu SMP Wed Apr 17 18:16:28 UTC 2013 x86_64 x86_64

I have been investigating pci pass-through for virtualized guests and the documentation I have found seems to me to lack a certain consistency in its example. This may be due to my not understanding what it is trying to inform me. What I wish to do is to configure a pci multi-port serial i/o card for use by a single virtual host. I start by running lspci -v on the host to identify the serial

Hi , Can any one please let me know how to capture all the boot messages of the Guest OS into a text file? I do xm create -c /etc/xen/hvm.cfg to boot the guest OS. Thanks Kishore _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

<<handle_msi_irq_storm.patch>> Hi, Keir, This patch handles MSI irq storm. Unluckily, I have observed this phenomenon again. This will happen when some kind of MSI-X capable NIC is assigned to an HVM guest. The basic idea is to mask the interrupt on receiving the second interrupt and set a timer to unmask after 1ms. Can you have a look and give some comments on that? Thanks! Best

Hi Folks: I run into a problem when enabling Xen in next generation server platforms with Xen c/s is 21380. Xen reported "CPU Not responding" when booting up 32 CPUs( 2 sockets with 8 cores/16threads total). The log files belonging showed something wrong with APCI. So I added x2apic=0 in the xen grub line, but the symptom remained. However, Native RHEL5.5 can

Hi, I noticed the earlier thread on this started by Scott Koranda (sorry - was reading off gmane so I can''t reply to thread) I have exactly the same symptoms: machine hangs as soon as I attempt to start a single domU, just after emitting "using config file..." At that point the machine appears completely wedged. The sequence of 3 ^A on the console no longer does

Hellow all, i need help to fix this bug: ACPI BIOS Bug: Error: A valid RSDP was not found (20120711/tbxfroot-219) Because of this first errors i get this after, and it causes don''t work USB ports and some PCI cards on the system: can''t find IRQ for PCI INT A; please try using pci=biosirq Kernel: 3.6.1-xen self compiled (work perfect without xen multiboot) Xen Version: 4.2

System: CPU''s: 2 x XEON X5450 Motherboard: http://www.intel.com/p/en_US/support/highlights/server/s5000psl/ RAM: 16GB DDR2 ECC OS: Debian 7.0 64bit If I attempt to use more than 3GB of RAM to the guest below (Windows 2008 server R2 64bit) it will end up with the following error message: xl create win_2008_server_hvm.cfg Parsing config from win_2008_server_hvm.cfg xc: info: VIRTUAL

I''ve got a new system with Dual Quad Core Intel E5520 processors and Intel 82576 NICs built on the motherboard (this is a Supermicro Nehalem based blade). I''m running Xen 3.4.2, but I''ve also tried 3.4.1 and had the same problem. Dom0''s network works flawlessly, but the DomU systems all have network issues. Whenever they transmit large packets, it is as if

FYI, I see the following build error with this patch... MRJ ---- new warnings/errors for xen ---- keyhandler.c: In function `__dump_execstate'': keyhandler.c:96: warning: asm operand 1 probably doesn''t match constraints gmake[5]: *** [keyhandler.o] Error 1 gmake[4]: *** [/tank/ws/xvm-3.4.3/xen.hg/xen/common/built_in.o] Error 2 gmake[3]: *** [/tank/ws/xvm-3.4.3/xen.hg/xen/xen]

Hello, I originally posted this to xen-users, but someone suggested I post it here. I am having ACPI problems on a PenguinComputing Altus1600 system. It has 2x dual core Opteron 2210 processors. The system boots with a standard Debian or Ubuntu SMP kernel, with ACPI enabled. However the xen live cd, binary xen install, as well as my own custom compile of xen 3.0.4 from source will not boot.

I do not seem to be able to get any where with the power management functions. I have had a look at the xenpm Wiki page, but it hasn''t helped. Its probably something completely obvious, but I can''t see it. I running Xen 3.4.0 on Centos 5.3 x86_64 using the gitco RPMs on an Intel S5000PSL motherboard with 2 x Xeon 5410s. Dom0 is running the latest Centos 5.3 kernel. My xm