On Sat, Mar 10, 2018 at 12:20 PM, Marc Zyngier wrote:
> On Fri, 09 Mar 2018 21:36:12 +,
> Christoffer Dall wrote:
>>
>> On Thu, Mar 08, 2018 at 05:28:44PM +, Marc Zyngier wrote:
>> > I'd be more confident if we did forbid P+A for such interrupts
>> > altogether, as they really feel like an
On Sat, Mar 10, 2018 at 1:57 PM, Marc Zyngier wrote:
> Hi Christoffer,
>
> On Fri, 09 Mar 2018 21:39:31 +,
> Christoffer Dall wrote:
>>
>> On Thu, Mar 08, 2018 at 06:39:20PM +, Marc Zyngier wrote:
>> > Thinking of it a bit more: MI on EOI doesn't offer much more guarantee
>> > in the way o
Hi Will,
On 03/09/2018 07:48 AM, Will Deacon wrote:
> Hi SHanker,
>
> On Mon, Mar 05, 2018 at 11:06:43AM -0600, Shanker Donthineni wrote:
>> The function SMCCC_ARCH_WORKAROUND_1 was introduced as part of SMC
>> V1.1 Calling Convention to mitigate CVE-2017-5715. This patch uses
>> the standard cal
Hi Will,
On 03/06/2018 09:25 AM, Will Deacon wrote:
> On Mon, Mar 05, 2018 at 12:03:33PM -0600, Shanker Donthineni wrote:
>> On 03/05/2018 11:15 AM, Will Deacon wrote:
>>> On Mon, Mar 05, 2018 at 10:57:58AM -0600, Shanker Donthineni wrote:
On 03/05/2018 09:56 AM, Will Deacon wrote:
> On F
>On Sat, 10 Mar 2018 03:23:18 +,
>peng hao wrote:
>> >> For emulation devices just like vga, keeping coherent dcache between
>> >> guest and host timely is needed.
>> >> Now the display of vnc-viewer will not update continuously and the
>> >> patch can fix up.
>> >>
>> >> Signed-off-by: Peng H
>On 09/03/18 22:15, Peng Hao wrote:
>> For emulation devices just like vga, keeping coherent dcache between
>> guest and host timely is needed.
>> Now the display of vnc-viewer will not update continuously and the
>> patch can fix up.
>>
>> Signed-off-by: Peng Hao
>> ---
>> virt/kvm/arm/mm
>On 09/03/18 22:15, Peng Hao wrote:
>> For emulation devices just like vga, keeping coherent dcache between
>> guest and host timely is needed.
>> Now the display of vnc-viewer will not update continuously and the
>> patch can fix up.
>>
>> Signed-off-by: Peng Hao
>> ---
>> virt/kvm/arm/mmu.c |
Hi Christoffer,
On Fri, 09 Mar 2018 21:39:31 +,
Christoffer Dall wrote:
>
> On Thu, Mar 08, 2018 at 06:39:20PM +, Marc Zyngier wrote:
> > Thinking of it a bit more: MI on EOI doesn't offer much more guarantee
> > in the way of priority ordering. Taking your example above: Even if
> > you
On Fri, 09 Mar 2018 21:36:12 +,
Christoffer Dall wrote:
>
> On Thu, Mar 08, 2018 at 05:28:44PM +, Marc Zyngier wrote:
> > I'd be more confident if we did forbid P+A for such interrupts
> > altogether, as they really feel like another kind of HW interrupt.
>
> How about a slightly bigger h
On Sat, 10 Mar 2018 03:23:18 +,
peng hao wrote:
> >> For emulation devices just like vga, keeping coherent dcache between
> >> guest and host timely is needed.
> >> Now the display of vnc-viewer will not update continuously and the
> >> patch can fix up.
> >>
> >> Signed-off-by: Peng Hao
> >
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