similar to: [GIT PULL] Xen ARM update for 3.11

Hi all, a few weeks ago I (and a few others) started hacking on a proof-of-concept hypervisor port to Cortex-A15 which uses and requires ARMv7 virtualization extensions. The intention of this work was to find out how to best support ARM v7+ on Xen. See http://old-list-archives.xen.org/archives/html/xen-arm/2011-09/msg00013.html for more details. I am pleased to announce that significant progress

Hi all, a few weeks ago I (and a few others) started hacking on a proof-of-concept hypervisor port to Cortex-A15 which uses and requires ARMv7 virtualization extensions. The intention of this work was to find out how to best support ARM v7+ on Xen. See http://old-list-archives.xen.org/archives/html/xen-arm/2011-09/msg00013.html for more details. I am pleased to announce that significant progress

Hi all, a few weeks ago I (and a few others) started hacking on a proof-of-concept hypervisor port to Cortex-A15 which uses and requires ARMv7 virtualization extensions. The intention of this work was to find out how to best support ARM v7+ on Xen. See http://old-list-archives.xen.org/archives/html/xen-arm/2011-09/msg00013.html for more details. I am pleased to announce that significant progress

Split xen_guest_init in two functions, one of them (xen_early_init) is going to be called very early from setup_arch. Change machine_desc->smp_init to xen_smp_init if Xen is present on the platform. xen_smp_init just sets smp_ops to psci_smp_ops. XEN selects ARM_PSCI. This patch is based on "xen/arm: move to mach-virt and support SMP"

This patch series implements the hypervisor portion of transcendent memory as described at http://oss.oracle.com/projects/tmem Tools patches to follow. All patches are sent as attachments as my mailer tends to mess with attached text. Apologies to those for whom this is inconvenient. Signed-off-by: Dan Magenheimer <dan.magenheimer.com> [1] Public interface for tmem [2] add pointer to

Hmmm... It appears I never posted the corrected version of this patch so it never made it upstream. See: http://lists.xen.org/archives/html/xen-devel/2011-11/msg00587.html http://lists.xen.org/archives/html/xen-devel/2011-11/msg02145.html It would be good if this very minor fix was also applied to 4.2 (and, if possible, 4.1). Thanks, Dan =================== The program xen-tmem-list-parse

Prevent xl from doing any operation if xend daemon is running. That prevents bugs that happened when xl and xend raced to close a domain. Changes since v1: * Add documentation to xl man page. * Permit the execution of commands that don''t modify anything. * Indent error message. Cc: george.dunlap@eu.citrix.com Cc: ian.jackson@eu.citrix.com Signed-off-by: Roger Pau Monne

pmd_present() is expected to test positive after pmdp_mknotpresent() as the PMD entry still points to a valid huge page in memory. pmdp_mknotpresent() implies that given PMD entry is just invalidated from MMU perspective while still holding on to pmd_page() referred valid huge page thus also clearing pmd_present() test. This creates the following situation which is counter intuitive.

Hi Xen Developers, I had tested new XenARM for Arndale board that is updated in Anthony''s tree from 2 days ago. I expected that will be working. But, I can not boot Dom0 Kernel. I used kernel and XenARM both are from Xen Wiki(http://wiki.xen.org/wiki/Xen_ARM_with_Virtualization_Extensions/Arndale). It (seems) stopped after "(XEN) Freed 212kB init memory" message. When I

Add tmem-* commands, did some simple tests. [PATCH 1/6]xl: Add ''xl tmem-list'' command [PATCH 2/6]xl: Add ''xl tmem-freeze'' command [PATCH 3/6]xl: Add ''xl tmem-destroy'' command [PATCH 4/6]xl: Add ''xl tmem-thaw'' command [PATCH 5/6]xl: Add ''xl tmem-set'' command [PATCH 6/6]xl: Add ''xl

Samsung Enterprise Portal mySingle Hi, I am happy to announce that a patch for a new emulator platform Goldfish (QEMU 0.82 based Android emulator) is released at wiki.xensource.com/xenwiki/XenARM. Sang-bum _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

This is a fourth cut of the hypervisor patch of the proposed XENMEM_claim_pages hypercall/subop, taking into account feedback from Jan and Keir and IanC, plus some fixes found via runtime debugging (using privcmd only) and some added comments/cleanup. [Logistical note: I will be out tomorrow (Friday) plus US holidays next week so my responsiveness to comments may be slower for awhile. --djm]

Hi Linux kernel folks and Xen folks -- Effective July 5, I will be resigning from Oracle and "retiring" for a minimum of 12-18 months and probably/hopefully much longer. Between now and July 5, I will be tying up loose ends related to my patches but also using up accrued vacation days. If you have a loose end you''d like to see tied, please let me know ASAP and I will do my

Hello, I'm cc'ing R-Help. Sorry but your question was asked 3.5 years ago, I really don't remember it. Can you please post a question to R-Help, with a reproducible example that describes your problem? Rui Barradas ? Citando catalin roibu <catalinroibu at gmail.com>: > Dear Rui, > ? > I helped me some time ago with a code..... regarding aggregated data >

If any new Xen developers are interested in a simple project to learn Xen development (and also Xen Transcendent Memory), it would be interesting to test this in Xen. AFAIK, the only extensive use of compression is with Transcendent Memory ("tmem"), so learning about tmem would be a useful side-effect. Thanks, Dan

If any new Xen developers are interested in a simple project to learn Xen development (and also Xen Transcendent Memory), it would be interesting to test this in Xen. AFAIK, the only extensive use of compression is with Transcendent Memory ("tmem"), so learning about tmem would be a useful side-effect. Thanks, Dan

Hey Linus, Please git pull the following tag: git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-linus-3.10-rc5-tag which has two fixes for regressions that occured in v3.10. The signed tag has more details so replicating it here: <tag> Bug-fixes for regressions: - xen/tmem stopped working after a certain combination of modprobe/swapon was used - cpu

Hello, I would like to know if the ARM architecture is well supported. At Xen.org it is mentionned in available architectures, but does it work really well ? I''m looking at CPU like "Tile64" from Tilera : http://www.tilera.com/products/processors/TILE64 The wiki http://wiki.xensource.com/xenwiki/XenARM doesn''t seem to be up to date. Is it ? Any advice ? Thanks,

On Fri, Sep 08, 2023 at 11:38:40AM +0000, Maximilian Heyne wrote: > On Thu, Sep 07, 2023 at 05:28:25PM +0100, Catalin Marinas wrote: > > On Thu, Sep 07, 2023 at 02:17:16PM +0000, Maximilian Heyne wrote: > > > With the recent removal of vm_dev from devres its memory is only freed > > > via the callback virtio_mmio_release_dev. However, this only takes > > >

On Fri, Sep 08, 2023 at 11:38:40AM +0000, Maximilian Heyne wrote: > On Thu, Sep 07, 2023 at 05:28:25PM +0100, Catalin Marinas wrote: > > On Thu, Sep 07, 2023 at 02:17:16PM +0000, Maximilian Heyne wrote: > > > With the recent removal of vm_dev from devres its memory is only freed > > > via the callback virtio_mmio_release_dev. However, this only takes > > >