On 05/27/2015 05:06 AM, Steve Rutherford wrote:
On Sun, May 24, 2015 at 07:46:03PM +0300, Avi Kivity wrote:
On 05/13/2015 04:47 AM, Steve Rutherford wrote:
Adds KVM_EXIT_IOAPIC_EOI which passes the interrupt vector up to
userspace.
Uses a per VCPU exit bitmap to decide whether or not the IOAPI
On 05/26/2015 10:48 PM, Paolo Bonzini wrote:
On 26/05/2015 16:45, Edward Cree wrote:
This breaks older compilers that can't initialize anon structures.
How old ? Even gcc 3.1 says you can use unnamed struct/union fields and
3.2 is the minimum version required to compile the kernel as mentio
On Sun, May 24, 2015 at 07:46:03PM +0300, Avi Kivity wrote:
> On 05/13/2015 04:47 AM, Steve Rutherford wrote:
> >Adds KVM_EXIT_IOAPIC_EOI which passes the interrupt vector up to
> >userspace.
> >
> >Uses a per VCPU exit bitmap to decide whether or not the IOAPIC needs
> >to be informed (which is id
Hi Puneet,
On Tue, May 26, 2015 at 01:07:02PM -0700, Puneet Zaroo wrote:
>Wanpeng,
>I am encountering the issue mentioned in the following patch request
>https://lkml.org/lkml/2014/7/4/52,
>while running Ubuntu, linux kernel version : 3.13.0-32.
>
>I was wondering if the patch you proposed made it
On 05/25/2015 08:53 AM, Paolo Bonzini wrote:
>
> On 22/05/2015 13:12, Daniel P. Berrange wrote:
>> In
>> particular I don't see why we need to have a SATA controller and ISA/LPC
>> bridge in every virt machine - root PCI bus only should be possible, as you
>> can provide disks via virtio-blk or vi
On 05/08/2015 02:20 PM, Paolo Bonzini wrote:
This adds an arch-specific memslot flag that hides slots unless the
VCPU is in system management mode.
Some care is needed in order to limit the overhead of x86_gfn_to_memslot
when compared with gfn_to_memslot. Thankfully, we have __gfn_to_memslot
an
On Tue, May 26, 2015 at 02:18:32PM -0300, Eduardo Habkost wrote:
> (Fixing subject line)
>
> On Tue, May 26, 2015 at 06:35:45AM +0200, Jan Kiszka wrote:
> > From: Jan Kiszka
> >
> > ARAT signals that the APIC timer does not stop in power saving states.
> > As our APICs are emulated, it's fine to
(Fixing subject line)
On Tue, May 26, 2015 at 06:35:45AM +0200, Jan Kiszka wrote:
> From: Jan Kiszka
>
> ARAT signals that the APIC timer does not stop in power saving states.
> As our APICs are emulated, it's fine to expose this feature to guests,
> at least when asking for KVM host features or
>> This breaks older compilers that can't initialize anon structures.
>
> How old ? Even gcc 3.1 says you can use unnamed struct/union fields and
> 3.2 is the minimum version required to compile the kernel as mentioned
> in the README.
>
> We could simply just name the structure, but I doubt this i
On 26/05/2015 16:45, Edward Cree wrote:
>>> This breaks older compilers that can't initialize anon structures.
>> >
>> > How old ? Even gcc 3.1 says you can use unnamed struct/union fields and
>> > 3.2 is the minimum version required to compile the kernel as mentioned
>> > in the README.
>> >
>>
On Tue, 12 May 2015 12:52:55 +0200
"Michael S. Tsirkin" wrote:
> On Tue, May 12, 2015 at 12:44:26PM +0200, Greg Kurz wrote:
> > On Fri, 24 Apr 2015 15:31:54 +0200
> > "Michael S. Tsirkin" wrote:
> >
> > > On Fri, Apr 24, 2015 at 02:24:15PM +0200, Greg Kurz wrote:
> > > > Only cosmetic and docum
On 22/05/2015 18:45, Radim Krčmář wrote:
> SDM April 2015, 10.12.5 State Changes From xAPIC Mode to x2APIC Mode
> • Any APIC ID value written to the memory-mapped local APIC ID register
> is not preserved.
>
> Fix it by sourcing vcpu_id (= initial APIC ID) instead of memory-mapped
> APIC ID.
On 05/26/2015 09:21 AM, Luiz Capitulino wrote:
>> Sasha,
>> >
>> > Can you give the suggested patch (hypervisor patch...) a try please?
>> > (with a patched guest, obviously).
>> >
>> > KVM: x86: zero kvmclock_offset when vcpu0 initializes kvmclock system
>> > MSR
> I've tried your v2, it works f
On 22/05/2015 19:22, Radim Krčmář wrote:
> Logical x2APIC stops working if we rewrite it with zeros.
> The best references are SDM April 2015: 10.12.10.1 Logical Destination
> Mode in x2APIC Mode
>
> [...], the LDR are initialized by hardware based on the value of
> x2APIC ID upon x2APIC sta
On Sat, 23 May 2015 17:06:29 -0300
Marcelo Tosatti wrote:
> Initialize kvmclock base, on kvmclock system MSR write time,
> so that the guest sees kvmclock counting from zero.
>
> This matches baremetal behaviour when kvmclock in guest
> sets sched clock stable.
>
> Signed-off-by: Marcelo Tosat
Juan Quintela wrote:
> Hi
>
> Please, send any topic that you are interested in covering.
As there are no topics on the agenda, call get cancelled.
Happy hacking, Juan.
>
>
> Call details:
>
> By popular demand, a google calendar public entry with it
>
>
> https://www.google.com/calendar/e
On Thu, 21 May 2015 21:41:23 -0300
Marcelo Tosatti wrote:
> On Mon, May 18, 2015 at 10:13:03PM -0400, Sasha Levin wrote:
> > On 05/18/2015 10:02 PM, Sasha Levin wrote:
> > > On 05/18/2015 08:13 PM, Marcelo Tosatti wrote:
> > >> GOn Mon, May 18, 2015 at 07:45:41PM -0400, Sasha Levin wrote:
> > >>>
On Fri, May 22, 2015 at 10:53:54AM +0800, Yong Wang wrote:
> On Thu, May 21, 2015 at 03:51:43PM +0200, Paolo Bonzini wrote:
> > On the QEMU side, there is no support yet for persistent memory and the
> > NFIT tables from ACPI 6.0. Once that (and ACPI support) is added, qboot
> > will automatically
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