Hi Rob,
On Tue, Feb 24, 2015 at 8:00 PM, Rob Herring wrote:
> On Tue, Feb 24, 2015 at 12:34 AM, Pranavkumar Sawargaonkar
> wrote:
>> Hi Rob,
>>
>> On Mon, Feb 23, 2015 at 10:09 PM, Rob Herring wrote:
>>> On Mon, Feb 23, 2015 at 6:07 AM, Christoffer Dall
>>> wrote:
On Sat, Feb 21, 2015 at
On Sun, Feb 01, 2015 at 07:34:28PM +0100, Andrew Jones wrote:
> This series extends the kvm-unit-tests/arm[64] framework to support smp.
> A break down of the patches is as follows
>
> 01-02: prepare general framework for smp use
> 03-06: arm/arm64 fixups not 100% related to this series,
>
I noticed kernel tlbflush.h use tlbi va*, vaa* variants instead of
val, vaal ones. Reading the manual D.5.7.2 it appears that
va*, vaa* versions invalidate intermediate caching of
translation structures.
With stage2 enabled that may result in 20+ memory lookups
for a 4 level page table walk. That'
Hi everyone,
Are there any comments on this patch series? If not, Is there anything
keeping this series from getting merged upstream?
Thanks,
Baptiste
On Fri, Jan 30, 2015 at 2:46 PM, Baptiste Reynal <
b.rey...@virtualopensystems.com> wrote:
> This patch series aims to implement VFIO support fo
Hi Baptiste,
On 26/02/15 17:02, Baptiste Reynal wrote:
> Hi everyone,
>
> Are there any comments on this patch series? If not, Is there
> anything keeping this series from getting merged upstream?
For a start, it looks like the dependency mentioned below is still not
in, which is a bit of a prob
Hi Baptiste,
On Thu, 2015-02-26 at 18:02 +0100, Baptiste Reynal wrote:
> Hi everyone,
>
> Are there any comments on this patch series? If not, Is there anything
> keeping this series from getting merged upstream?
>
> Thanks,
> Baptiste
>
> On Fri, Jan 30, 2015 at 2:46 PM, Baptiste Reynal <
> b.
On 26/02/2015 14:50, Andrew Jones wrote:
> Yes, this sucks, as we can't tell the difference between qemu failing
> to run the test, and exiting with 1 vs. the test running, passing -
> exiting with (0 << 1) | 1. It's too bad debugexit didn't set a higher
> bit (like 5 or 6) to flag a "debug exit"
On Thu, Feb 26, 2015 at 12:34:02PM +0100, Christoffer Dall wrote:
> On Sun, Feb 01, 2015 at 07:34:28PM +0100, Andrew Jones wrote:
> > This series extends the kvm-unit-tests/arm[64] framework to support smp.
> > A break down of the patches is as follows
> >
> > 01-02: prepare general framework for
On 25/02/2015 17:02, Alex Bennée wrote:
> +#if defined CONFIG_KVM
> +{
> +.name = "mp_state",
> +.version_id = 0,
> +.size = sizeof(uint32_t),
> +.info = &vmstate_mpstate,
> +.flags = VMS_SINGLE,
> +.offset = 0,
> +
On Sun, Feb 01, 2015 at 07:34:31PM +0100, Andrew Jones wrote:
> Sprinkle in some more isbs after context-changing operations,
> as the ARM ARM states we should. I haven't seen any problems
> without them, but we should do it right. Also, *actually* set
> the MAIR in asm_mmu_enable. We were reading,
On Sun, Feb 01, 2015 at 07:34:28PM +0100, Andrew Jones wrote:
> This series extends the kvm-unit-tests/arm[64] framework to support smp.
> A break down of the patches is as follows
>
> 01-02: prepare general framework for smp use
> 03-06: arm/arm64 fixups not 100% related to this series,
>
Andre Przywara writes:
> Hi Will,
>
> On 18/02/15 15:50, Will Deacon wrote:
>> Hi Andre,
>>
>> Thanks for doing this. Since it looks unlikely that kvmtool will ever be
>> merged back into the kernel tree, it makes sense to cut the dependency
>> in my opinion.
>>
>
> P.S. Although both approac
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