[PULL] virtio

2012-10-05 Thread Rusty Russell
The following changes since commit 925a6f0bf8bd122d5d2429af7f0ca0fecf4ae71f: Merge tag 'hwspinlock-3.6-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock (2012-09-18 11:58:54 -0700) are available in the git repository at:

Re: [PATCH 1/3] kvm tools: Fix powerpc build errors caused by recent changes

2012-10-05 Thread Michael Ellerman
On Fri, 2012-10-05 at 09:30 +0300, Pekka Enberg wrote: Applied all three patches, thanks Michael! Thanks Pekka. cheers -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: [PATCH 1/3] kvm tools: Fix powerpc build errors caused by recent changes

2012-10-05 Thread Pekka Enberg
Applied all three patches, thanks Michael! -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [PATCH 0/3] virtio-net: inline header support

2012-10-05 Thread Paolo Bonzini
Il 04/10/2012 09:44, Rusty Russell ha scritto: -In particular, no implementation should use the descriptor -boundaries to determine the size of any header in a request.[footnote: -The current qemu device implementations mistakenly insist that -the first descriptor cover the header in these

Re: [Qemu-devel] [PATCH] kvm: Set default accelerator to kvm if the host supports it

2012-10-05 Thread Peter Maydell
On 5 October 2012 03:24, Alexander Graf ag...@suse.de wrote: On 05.10.2012, at 04:17, Anthony Liguori wrote: Alexander Graf ag...@suse.de writes: We get similar problems on PPC. Take the following example: $ qemu-system-ppc -M mpc8544ds -kernel uImage -nographic But do you really expect

KVM: WARNING: at .. kvm_release_pfn_clean

2012-10-05 Thread Jiri Slaby
Hi, I'm getting this warning while running qemu-kvm 1.2.rc1 on the top of 3.6.0-next-20121001: WARNING: at virt/kvm/kvm_main.c:1325 kvm_release_pfn_clean+0x70/0x80() Hardware name: To Be Filled By O.E.M. Modules linked in: nls_cp437 vfat fat dvb_usb_dib0700 dib0090 dib7000p dib7000m dib0070

Re: [PATCH RFC 1/2] kvm: Handle undercommitted guest case in PLE handler

2012-10-05 Thread Raghavendra K T
On 10/04/2012 12:59 PM, Gleb Natapov wrote: On Wed, Oct 03, 2012 at 04:56:57PM +0200, Avi Kivity wrote: On 10/03/2012 04:17 PM, Raghavendra K T wrote: * Avi Kivity a...@redhat.com [2012-09-30 13:13:09]: On 09/30/2012 01:07 PM, Gleb Natapov wrote: On Sun, Sep 30, 2012 at 10:18:17AM +0200,

Re: [PATCH 14/15] KVM: ARM: Handle I/O aborts

2012-10-05 Thread Russell King - ARM Linux
On Mon, Oct 01, 2012 at 01:53:26PM +0100, Dave Martin wrote: A good starting point would be load/store emulation as this seems to be a common theme, and we would need a credible deployment for any new framework so that we know it's fit for purpose. Probably not actually, that code is written

Re: [PATCH RFC 1/2] kvm: Handle undercommitted guest case in PLE handler

2012-10-05 Thread Raghavendra K T
On 10/04/2012 06:11 PM, Avi Kivity wrote: On 10/04/2012 12:49 PM, Raghavendra K T wrote: On 10/03/2012 10:35 PM, Avi Kivity wrote: On 10/03/2012 02:22 PM, Raghavendra K T wrote: So I think it's worth trying again with ple_window of 2-4. Hi Avi, I ran different benchmarks

Re: [PATCH RFC 0/2] kvm: Improving undercommit,overcommit scenarios in PLE handler

2012-10-05 Thread Raghavendra K T
On 10/04/2012 06:14 PM, Avi Kivity wrote: On 10/04/2012 12:56 PM, Raghavendra K T wrote: On 10/03/2012 10:55 PM, Avi Kivity wrote: On 10/03/2012 04:29 PM, Raghavendra K T wrote: * Avi Kivity a...@redhat.com [2012-09-27 14:03:59]: On 09/27/2012 01:23 PM, Raghavendra K T wrote: [...] 2)

Re: [PATCH RFC 1/2] kvm: Handle undercommitted guest case in PLE handler

2012-10-05 Thread Raghavendra K T
On 10/04/2012 08:11 PM, Andrew Theurer wrote: On Thu, 2012-10-04 at 14:41 +0200, Avi Kivity wrote: On 10/04/2012 12:49 PM, Raghavendra K T wrote: On 10/03/2012 10:35 PM, Avi Kivity wrote: On 10/03/2012 02:22 PM, Raghavendra K T wrote: So I think it's worth trying again with ple_window of

Failed to get host power management capabilities

2012-10-05 Thread David Torres
Hi all, My name is David Torres, I am from Costa Rica. See this is the problem I have with the KVM instalation: 2012-10-03 20:28:17.395+: 25793: warning : qemuCapsInit:856 : Failed to get host power management capabilities 2012-10-03 20:28:17.661+: 25793: error : virExecWithHook:328 :

Re: vfio: missing patch in linux 3.6

2012-10-05 Thread Roedel, Joerg
On Thu, Oct 04, 2012 at 10:28:00AM -0600, Alex Williamson wrote: There are a couple questions in the link above. Since the devices don't expose a PCIe capability, we probably need to add a check to look at the upstream device and verify we're not on a legacy bus where ACS can't be enforced.

Re: [PATCH v6 3/4] vfio: vfio-pci device assignment driver

2012-10-05 Thread Alex Williamson
On Fri, 2012-10-05 at 16:54 +, Blue Swirl wrote: On Wed, Sep 26, 2012 at 5:19 PM, Alex Williamson alex.william...@redhat.com wrote: + +typedef struct QEMU_PACKED VFIOIRQSetFD { +struct vfio_irq_set irq_set; +int32_t fd; +} VFIOIRQSetFD; I'm now getting this error from

Re: [PATCH v6 3/4] vfio: vfio-pci device assignment driver

2012-10-05 Thread Blue Swirl
On Fri, Oct 5, 2012 at 5:11 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri, 2012-10-05 at 16:54 +, Blue Swirl wrote: On Wed, Sep 26, 2012 at 5:19 PM, Alex Williamson alex.william...@redhat.com wrote: + +typedef struct QEMU_PACKED VFIOIRQSetFD { +struct vfio_irq_set

Re: [PATCH v6 3/4] vfio: vfio-pci device assignment driver

2012-10-05 Thread Alex Williamson
On Fri, 2012-10-05 at 17:22 +, Blue Swirl wrote: On Fri, Oct 5, 2012 at 5:11 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri, 2012-10-05 at 16:54 +, Blue Swirl wrote: On Wed, Sep 26, 2012 at 5:19 PM, Alex Williamson alex.william...@redhat.com wrote: + +typedef

Re: [PATCH v6 3/4] vfio: vfio-pci device assignment driver

2012-10-05 Thread Blue Swirl
On Fri, Oct 5, 2012 at 5:33 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri, 2012-10-05 at 17:22 +, Blue Swirl wrote: On Fri, Oct 5, 2012 at 5:11 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri, 2012-10-05 at 16:54 +, Blue Swirl wrote: On Wed, Sep 26, 2012

Re: [PATCH v6 3/4] vfio: vfio-pci device assignment driver

2012-10-05 Thread Alex Williamson
On Fri, 2012-10-05 at 18:05 +, Blue Swirl wrote: On Fri, Oct 5, 2012 at 5:33 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri, 2012-10-05 at 17:22 +, Blue Swirl wrote: On Fri, Oct 5, 2012 at 5:11 PM, Alex Williamson alex.william...@redhat.com wrote: On Fri,

Fwd: [PULL 00/56] ppc patch queue 2012-10-04

2012-10-05 Thread Alexander Graf
Hi Avi / Marcelo, Apparently I messed up while sending the pull request yesterday and didn't CC kvm@vger. Do you want me to resend or is this good enough for you? :) Alex Begin forwarded message: From: Alexander Graf ag...@suse.de Subject: [PULL 00/56] ppc patch queue 2012-10-04 Date: 4.

[PATCH] KVM: PPC: 44x: fix DCR read/write

2012-10-05 Thread Alexander Graf
When remembering the direction of a DCR transaction, we should write to the same variable that we interpret on later when doing vcpu_run again. Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/44x_emulate.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git

Re: [PATCH 1/3] kvm tools: Fix powerpc build errors caused by recent changes

2012-10-05 Thread Michael Ellerman
On Fri, 2012-10-05 at 09:30 +0300, Pekka Enberg wrote: Applied all three patches, thanks Michael! Thanks Pekka. cheers -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: [PATCH 1/3] kvm tools: Fix powerpc build errors caused by recent changes

2012-10-05 Thread Pekka Enberg
Applied all three patches, thanks Michael! -- To unsubscribe from this list: send the line unsubscribe kvm-ppc in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Fwd: [PULL 00/56] ppc patch queue 2012-10-04

2012-10-05 Thread Alexander Graf
Hi Avi / Marcelo, Apparently I messed up while sending the pull request yesterday and didn't CC kvm@vger. Do you want me to resend or is this good enough for you? :) Alex Begin forwarded message: From: Alexander Graf ag...@suse.de Subject: [PULL 00/56] ppc patch queue 2012-10-04 Date: 4.

[PATCH] KVM: PPC: 44x: fix DCR read/write

2012-10-05 Thread Alexander Graf
When remembering the direction of a DCR transaction, we should write to the same variable that we interpret on later when doing vcpu_run again. Signed-off-by: Alexander Graf ag...@suse.de --- arch/powerpc/kvm/44x_emulate.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git