Re: [Xen-devel] is kexec on Xen domU possible?

2013-07-24 Thread Eric W. Biederman
Greg KH gre...@linuxfoundation.org writes: On Tue, Jul 23, 2013 at 05:22:36PM -0700, Matt Wilson wrote: On Mon, Jul 22, 2013 at 11:33:15AM -0700, Greg KH wrote: On Mon, Jul 22, 2013 at 11:24:46AM -0700, H. Peter Anvin wrote: On 07/22/2013 10:20 AM, Eric W. Biederman wrote: Many

Re: [PATCH RESEND RFC V11 15/18] kvm : Paravirtual ticketlocks support for linux guests running on KVM hypervisor

2013-07-24 Thread Raghavendra K T
* Gleb Natapov g...@redhat.com [2013-07-23 18:07:48]: On Mon, Jul 22, 2013 at 11:50:16AM +0530, Raghavendra K T wrote: +static void kvm_lock_spinning(struct arch_spinlock *lock, __ticket_t want) +{ + struct kvm_lock_waiting *w; + int cpu; + u64 start; + unsigned long flags;

Re: [PATCH RFC V11 15/18] kvm : Paravirtual ticketlocks support for linux guests running on KVM hypervisor

2013-07-24 Thread Raghavendra K T
On 07/23/2013 08:37 PM, Gleb Natapov wrote: On Mon, Jul 22, 2013 at 11:50:16AM +0530, Raghavendra K T wrote: +static void kvm_lock_spinning(struct arch_spinlock *lock, __ticket_t want) [...] + + /* +* halt until it's our turn and kicked. Note that we do safe halt +* for

Re: [PATCH RFC V11 15/18] kvm : Paravirtual ticketlocks support for linux guests running on KVM hypervisor

2013-07-24 Thread Raghavendra K T
On 07/24/2013 04:09 PM, Gleb Natapov wrote: On Wed, Jul 24, 2013 at 03:15:50PM +0530, Raghavendra K T wrote: On 07/23/2013 08:37 PM, Gleb Natapov wrote: On Mon, Jul 22, 2013 at 11:50:16AM +0530, Raghavendra K T wrote: +static void kvm_lock_spinning(struct arch_spinlock *lock, __ticket_t want)

Re: [PATCH RFC V11 15/18] kvm : Paravirtual ticketlocks support for linux guests running on KVM hypervisor

2013-07-24 Thread Gleb Natapov
On Wed, Jul 24, 2013 at 05:30:20PM +0530, Raghavendra K T wrote: On 07/24/2013 04:09 PM, Gleb Natapov wrote: On Wed, Jul 24, 2013 at 03:15:50PM +0530, Raghavendra K T wrote: On 07/23/2013 08:37 PM, Gleb Natapov wrote: On Mon, Jul 22, 2013 at 11:50:16AM +0530, Raghavendra K T wrote: +static

Re: [PATCH RFC V11 15/18] kvm : Paravirtual ticketlocks support for linux guests running on KVM hypervisor

2013-07-24 Thread Raghavendra K T
On 07/24/2013 05:36 PM, Gleb Natapov wrote: On Wed, Jul 24, 2013 at 05:30:20PM +0530, Raghavendra K T wrote: On 07/24/2013 04:09 PM, Gleb Natapov wrote: On Wed, Jul 24, 2013 at 03:15:50PM +0530, Raghavendra K T wrote: On 07/23/2013 08:37 PM, Gleb Natapov wrote: On Mon, Jul 22, 2013 at

Re: Linux Plumbers ACPI/PM, PCI Microconference

2013-07-24 Thread Shuah Khan
On Tue, Jul 23, 2013 at 10:06 AM, Bjorn Helgaas bhelg...@google.com wrote: On Tue, Jul 16, 2013 at 8:21 PM, Myron Stowe myron.st...@gmail.com wrote: Linux Plumbers has approved an ACPI/PM, PCI microconference. The overview page is here: http://wiki.linuxplumbersconf.org/2013:pci_subsystem

Re: [PATCH] virtio-net: put virtio net header inline with data

2013-07-24 Thread Michael S. Tsirkin
On Wed, Jul 17, 2013 at 03:32:36PM +0930, Rusty Russell wrote: David Miller da...@davemloft.net writes: From: Michael S. Tsirkin m...@redhat.com Date: Wed, 17 Jul 2013 08:00:32 +0300 On Tue, Jul 16, 2013 at 12:33:26PM -0700, David Miller wrote: From: Rusty Russell ru...@rustcorp.com.au

Re: Call for Proposals: 2013 Linux Plumbers Virtualization Microconference

2013-07-24 Thread Alex Williamson
Reminder, there's one week left to submit proposals for the virtualization micro-conference at LPC. Please see below for details and note the update to submit proposals through the Linux Plumbers website: http://www.linuxplumbersconf.org/2013/ocw/events/LPC2013/proposals/new Thanks, Alex On

Re: [PATCH 4/5] Intel MIC Card Driver Changes for Virtio Devices.

2013-07-24 Thread Greg Kroah-Hartman
On Wed, Jul 24, 2013 at 08:31:35PM -0700, Sudeep Dutt wrote: +/* + * Intel MIC Platform Software Stack (MPSS) + * + * Copyright(c) 2013 Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License,