similar to: is_mapped() in xc_domain_save()

[PATCH 6/8] HVM save restore: guest memory handling Signed-off-by: Zhai Edwin <edwin.zhai@intel.com> add support for save/restore HVM guest memory diff -r bb1c450b2739 tools/libxc/xc_hvm_restore.c --- a/tools/libxc/xc_hvm_restore.c Thu Jan 11 21:03:11 2007 +0800 +++ b/tools/libxc/xc_hvm_restore.c Thu Jan 11 21:05:45 2007 +0800 @@ -31,6 +31,40 @@ #include <xen/hvm/ioreq.h>

This patch series restores the use of superpages when restoring or migrating a VM, while retaining efficient batching of 4k pages when superpages are not appropriate or available. Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Should I be concerned about these errors? imap(msun): Jun 13 13:21:38 Error: Error indexing mbox file /home/msun/mail/Deleted Messages: LF not found where expected imap(msun): Jun 13 13:39:08 Error: Corrupted binary tree for index /home/msun/mail/.imap/INBOX/.imap.index: lookup returned index outside range (1 >= 0) imap(msun): Jun 13 13:44:07 Error: IndexID mismatch for binary tree file

PS: I works when I use Instruction* prev = current->getPrevNode(); But then I have runtime error Stack dump that is very frequent... On Mon, Dec 17, 2012 at 6:20 PM, John Criswell <criswell at illinois.edu>wrote: > On 12/17/12 10:34 AM, Alexandru Ionut Diaconescu wrote: > > Hello, > > I am a beginner of LLVM. I am trying to move among the instructions of a >

On 12/17/12 10:34 AM, Alexandru Ionut Diaconescu wrote: > Hello, > > I am a beginner of LLVM. I am trying to move among the instructions of > a BasicBlock and I cannot. In this particular example, I try to get > the previous instruction of the end instruction. I am trying 2 methods: > > > > 1. I have the following sequence of code: > > bool

Hello, I am a beginner of LLVM. I am trying to move among the instructions of a BasicBlock and I cannot. In this particular example, I try to get the previous instruction of the end instruction. I am trying 2 methods: 1. I have the following sequence of code: bool patternDC::runOnBasicBlock(BasicBlock &BB) { ... if (BB.getTerminator()) { Instruction* current =

Hi, it looks like a few users of calloc had their arguments backwards. I checked the other users and they seem fine. Since one of those is in ioemu code, does that mean we (I?) will be submitting that bug to qemu upstream? -- Hollis Blanchard IBM Linux Technology Center Fix swapped calloc() arguments. Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> diff -r c4eead8a925b

Serve an arbitrary map of regions of the underlying plugin. --- common-rules.mk | 1 + configure.ac | 1 + filters/map/Makefile.am | 61 +++ filters/map/map.c | 256 +++++++++ filters/map/maptype.c | 493 ++++++++++++++++++ filters/map/maptype.h

I want to add some parameters when vm is migrated. As I can see , vmm will use xc_domain_save(tools\libxc\Xc_domain_save.c) function ,and the main function of xc_save.c is responsible for inputting parameters. so I just want to know which function will use this executable file. Thanks Min Li School of Computer Science and Technology Cluster and Grid Computing Lab Services Computing Technology

minios: support COW for a zero page Permits to support sparse data. Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com> diff -r 27ad7ed41be2 extras/mini-os/arch/x86/mm.c --- a/extras/mini-os/arch/x86/mm.c Fri Jan 18 15:55:13 2008 +0000 +++ b/extras/mini-os/arch/x86/mm.c Fri Jan 18 16:02:32 2008 +0000 @@ -50,6 +50,7 @@ #endif unsigned long *phys_to_machine_mapping; +unsigned

These 2 patches are used to handle broken page wrt migration. Generally there are 2 cases: the broken page occur before migration, and the broken page occur during migration. Patch 01 handles the case that broken page occurred before migration: At the sender, the broken page would not be copied to target while its pfn_type and pfn number would be transferred to target, so that at target, it would

Hi guys, In my research, I want to change checkpoint interval during remus running. I think that the checkpoint_settimer function (declared in libcheckpoint.c) can do that I need. But I would like to call a checkpoint_settimer in xc_domain_save.c. Then I created a checkpoint_settimer*2* into xc_domain_save.c and this doesn''t work coz probably the timer_settime function there. Then I

Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: xen-devel@lists.xensource.com Cc: netdev@vger.kernel.org --- drivers/net/xen-netfront.c | 34 +++++++++++++++++++--------------- 1 files changed, 19 insertions(+), 15 deletions(-) diff --git

I am determined to see wine work again on Solaris. A while back there was some discussion on a modification of mmap to allow dos mode to work. The thread of wine-develop faded out after a while with no resolution. Can someone outline this problem and how it affects wine, and give me some reason why the finally proposed solution from last year should not be applied This was the last reference I

We already have the frame (pfn of the grant page) stored inside struct grant, so there's no need to keep an aditional list of mapped frames for a specific request. This reduces memory usage in blkfront. Signed-off-by: Roger Pau Monné <roger.pau@citrix.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: xen-devel@lists.xen.org --- drivers/block/xen-blkfront.c | 6 +-----

Le 24/09/2013 19:00, Thomas Goirand a ?crit : > Please don't think this way. > > I work daily on 79 packages to maintain OpenStack in Debian: > > http://qa.debian.org/developer.php?login=openstack-devel at lists.alioth.debian.org If you go that way, I could say that you're blocking my work on 214 packages in Debian:

In commit cd9151e2: xen/balloon: set a mapping for ballooned out pages we have the ballooned out page''s mapping set to a scratch page. That commit also sets the P2M entry of ballooned out page to the scratch page''s MFN. This is necessary for PV guest but not for HVM guest. On the other hand, setting the P2M entry would trigger BUG_ON in __set_phys_to_machine. The correct thing

This patch series proposes two new filters. * truncate: This can truncate, extend, round up or round down the size of a plugin/device. A typical usage is to fix the qemu problem that it can only handle devices which are a multiple of 512-bytes: nbdkit --filter=truncate random size=500 round-up=512 This will serve a virtual device with size 512 bytes. Reading from the last 12 bytes will

Assumes hypervisor interface headers have been sync-ed after the hypervisor side patch was applied. As usual, written and tested on 2.6.27.3 and made apply to the 2.6.18 tree without further testing. Signed-off-by: Jan Beulich <jbeulich@novell.com> Index: head-2008-10-24/arch/i386/mm/highmem-xen.c =================================================================== ---

Attached patch makes the balloon driver arch-neutral (compiles on ia64... look ma, no #ifdef''s!). Please apply to xen-unstable. One change should be eyeballed, line 257 in balloon.c, because phys_to_machine_mapping[pfn] is not identical to pfn_to_mfn (different by sign bit, should be OK?) Signed-off by: Dan Magenheimer <dan.magenheimer@hp.com> diff -r 0255f48b757f