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Add GS base to the HVM VCPU context returned by xc_vcpu_getcontext() Signed-off-by: Aravindh Puthiyaparambil <aravindh@virtuata.com> diff -r e62ab14d44af -r babbb3e0f4d3 xen/arch/x86/domctl.c --- a/xen/arch/x86/domctl.c Fri Apr 20 11:36:02 2012 -0700 +++ b/xen/arch/x86/domctl.c Fri Apr 20 17:55:49 2012 -0700 @@ -1592,6 +1592,12 @@ void arch_get_info_guest(struct vcpu *v, c....

Hi, I have buit Xen (32 bit) with PAE and can start multiple Paraguests with 4 gig memory, but cannot launch a single VM with more than 4 gb memory. I would like to launch 1 VM with 30GB or so memory. Are there any config paramters like kernel,/inittrd that need to be changed. I have the ramdisk set to the initrd I used to boot xen with PAE. Thanks - padma

This patch adds a check to see if v_end in setup_guest() wraps around to 0 and lets the builder exit gracefully when it does. Signed-off-by: Aravindh Puthiyaparambil <aravindh.puthiyaparambil@unisys.com> > -----Original Message----- > From: Keir Fraser [mailto:Keir.Fraser@cl.cam.ac.uk] > Sent: Thursday, June 01, 2006 6:14 AM > To: Puthiyaparambil, Aravindh > Cc: xen-devel@lists.xensource.com > Subject: Re: Malformed imag...

..." to be lower bound on domX-min-mem option in xend-config. Another configuration option called domU-min-mem has been introduced, which works similarly to dom0-min-mem. This is prevents users from freezing the system when doing "xm mem-set" on very low values like 32M. Signed-off-by: Aravindh Puthiyaparambil <aravindh.puthiyaparambil@unisys.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

destroy() is being called on exception in both start() and create(). It needs to be called only in create(). Signed-off-by: Aravindh Puthiyaparambil <aravindh.puthiyaparambil@unisys.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Sir/Madam, This is Aravindh,final year student of Anna University India.We are carrying on research in Cloud Computing and using Open Nebula toolkit for that;for which we need strong network connectivity. The problem i am facing is that i am not able to ping continuously to other nodes in the network. The connectivity is gett...

This is a patch repairing a regression in code previously functional in 4.1.x. It appears that, during some refactoring work, calls to hvm_memory_event_cr3 and hvm_memory_event_cr4 were lost. These functions were originally called in mov_to_cr() of vmx.c, but the commit http://xenbits.xen.org/hg/xen-unstable.hg/rev/1276926e3795 abstracted the original code into generic functions up a level in

I''ve checked in a patch that will hopefully fix ''acpi=off'' and ''acpi=ht'' modes for domain0. It''s been tested on just one machine so far, so it''d be good to get some wider feedback. :-) -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Fix the mistake for debug exception(#DB), overflow exception(#OF; generated by INTO) and int 3(#BP) instruction emulation. For INTn (CD ib), it should use type 4 (software interrupt). For INT3 (CC; NOT CD ib with ib=3) and INTO (CE; NOT CD ib with ib=4), it should use type 6 (software exception). For other exceptions (#DE, #DB, #BR, #UD, #NM, #TS, #NP, #SS, #GP, #PF, #MF, #AC, #MC, and #XM), it

Yes, I saw that problem and removing the vif line or changing it to vif0 fixed it for me. Aravindh > -----Original Message----- > From: wei huang [mailto:huanwei@cse.ohio-state.edu] > Sent: Friday, November 04, 2005 12:14 PM > To: Puthiyaparambil, Aravindh > Cc: Mark Williamson; xen-users@lists.xensource.com; ewan@xensource.com > Subject: RE: [Xen-users] Error "Device 0 (...

Here is a patch for clustered xAPIC and Unisys ES7000 support in Xen. To turn the features on add CONFIG_X86_CLUSTERED_APIC and CONFIG_ES7000 defines to xen/include/asm-x86/config.h Signed off by Aravindh Puthiyaparambil <aravindh.puthiyaparambil@unisys.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...in xc_linux_build() causing xend to fault and restart. Any clue why this happening? Has something changed in the builder that Mini-OS needs to be aware of? PS: I tried reverting changeset 9993 (Allow linking of mini-os with application-specific object code), but still got the same error Thanks, Aravindh Puthiyaparambil Xen Development Team Unisys, Tredyffrin, PA E-Mail:  aravindh.puthiyaparambil@unisys.com xenbox:~/xen/xen-unstable/extras/mini-os # xm create domain_config Using config file "domain_config". Error: <ProtocolError for /RPC2: -1 > Dmesg ----- xenbox kernel: python[1...

I am getting the following build break on changeset 13662. I am compiling on x86_64 SLES10 with gcc 4.1.0. Is there a fix for this? Thanks, Aravindh Puthiyaparambil Xen Development Team Unisys, Tredyffrin PA make[1]: Entering directory `/root/xen/xen-unstable.hg/tools/firmware'' make[2]: Entering directory `/root/xen/xen-unstable.hg/tools/firmware/rombios'' gcc -o biossums biossums.c gcc -DBX_SMP_PROCESSORS=1 -E -P rombios.c &...

I am not able to build the latest x86_64 xen-unstable on SLES9 SP1 x86_64. Here is the build output. Am I doing anything wrong here? Aravindh gcc -DPIC -m64 -Wall -Werror -O3 -fno-strict-aliasing -I ../../tools/libxutil -I. -Wp,-MD,.xc_ptrace.opic.d -fPIC -c -o xc_ptrace.opic xc_ptrace.c In file included from /usr/include/asm/sigcontext.h:4, from /usr/include/asm-x86_64/processor.h:13, from /usr/inclu...

.... I am able to bring up DomUs and I am able to do "xm info" without issues. But I am seeing similar "OverflowError: int exceeds XML-RPC limits" with "xm shutdown" and "xm destroy". My python version is 2.4.2. Any way I can get around this problem? Thanks, Aravindh Puthiyaparambil Xen Development Team Unisys, Tredyffrin PA E-Mail: aravindh.puthiyaparambil@unisys.com linuxM0076:~ # xm list Error: Traceback (most recent call last): File "/root/xen-unstable.hg/dist/install/usr/lib64/python/xen/util/xmlrpclib2 .py", line 79, in _marshaled_dispatch...

> > The patch I sent implements the minimum in the balloon driver and we are > currently building sles10 with my patch. > > K. Y I think I missed this patch when you sent it in. Could you please send it again so that I can take a look? Thanks, Aravindh _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi. I am trying get use xen vmx, it shows only black window. I attach my config and logs. config: import os, re arch = os.uname()[4] if re.search(''64'', arch): else: kernel = "/usr/lib/xen/boot/vmxloader" builder=''vmx'' memory = 128 name = "bluszcz" vif = [ ''type=ioemu, bridge=xenbr0'' ] disk = [

...--------------- ----------- Open Source Technology Center, Intel Corp >-----Original Message----- >From: xen-devel-bounces@lists.xensource.com [mailto:xen-devel- >bounces@lists.xensource.com] On Behalf Of David F Barrera >Sent: Tuesday, October 18, 2005 2:20 PM >To: Puthiyaparambil, Aravindh >Cc: xen-devel >Subject: RE: [Xen-devel] Unable to bring up SMP DomUs on x86_64 Xen > >On the SLES 9 SP2 system, I do see the stop_this_cpu.. message (my >original response was from an FC4 based system): > >(XEN) (file=traps.c, line=968) Non-priv domain attempted >RDMSR(0000...

Check the return values of the libxc mem_access calls. Free allocated structures (platform_info, domain_info) on errors during initialization and exit. Unbind VIRQ, close event channel and connection to Xen on errors during initialization Signed-off-by: Aravindh Puthiyaparambil <aravindh@virtuata.com> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com> diff -r ea47068fa7a2 -r d18da69e1f58 tools/tests/xen-access/xen-access.c --- a/tools/tests/xen-access/xen-access.c Mon Apr 23 22:32:48 2012 -0700 +++ b/tools/tests/xen-access/xen-access.c Tue Apr...

We have tested latest xen on VT platform with Intel 915/E8500 chipset.Here is the test summary. issues: - No bocking issues. IA-32: Build&Boot SMP xen0 without problem Can bootup unmodified IA-32 2.4/2.6 linux in VMX domain Can bootup unmodified IA-32 WindowsXP SP1/SP2 in VMX domain Can bootup VMX & XenU with different memory size(VMX:128MB,256MB,512MB.XenU:256MB)