On Wed, 14 Mar 2018 00:25:09 +,
Guo Heyi wrote:
>
> On Tue, Mar 13, 2018 at 09:33:33AM +, Marc Zyngier wrote:
> > On 13/03/18 00:31, Heyi Guo wrote:
> > > If timer interrupt is level sensitive, reloading timer compare
> > > register has a side effect of c
rious timer interrupts.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Heyi Guo <heyi@linaro.org>
> Signed-off-by: Yi Li <phoenix.l...@huawei.com>
> Cc: Leif Lindholm <leif.lindh...@linaro.org>
> Cc: Ard Biesheuvel <ard.bi
On 12/03/18 10:38, Ard Biesheuvel wrote:
> On 12 March 2018 at 10:38, Guo Heyi wrote:
>> Hi Marc,
>>
>> I just tested with an ISB and it also worked for our platform.
>>
>> So is it acceptable to add an ISB after reloading timer compare value?
>>
>
> I am fine with that if
ontribution Agreement 1.1
> Signed-off-by: Heyi Guo <heyi@linaro.org>
> Signed-off-by: Yi Li <phoenix.l...@huawei.com>
> Cc: Leif Lindholm <leif.lindh...@linaro.org>
> Cc: Ard Biesheuvel <ard.biesheu...@linaro.org>
> Cc: Marc Zyngier <marc.zyng...@a
On 06/03/18 14:25, Laszlo Ersek wrote:
> On 03/06/18 14:24, Ard Biesheuvel wrote:
>> From: Marc Zyngier <marc.zyng...@arm.com>
>>
>> The generic timer driver only EOIs the timer interrupt if
>> the ISTATUS bit is set. This is completely fine if you pretend
>>
t;
> This fixes an issue observed with GICv3 guests running under KVM.
This fixes the problem I was seeing, so here's my:
Tested-by: Marc Zyngier <marc.zyng...@arm.com>
Thanks a lot Ard!
M.
--
Jazz is not dead. It just smells funny...
_
On Thu, 1 Feb 2018 16:42:53 +
Ard Biesheuvel wrote:
> On 1 February 2018 at 16:04, Ard Biesheuvel wrote:
> > The ARM Trusted Firmware build we have been using up until now was built
> > with optimizations disabled (which means every
On 01/02/18 16:42, Ard Biesheuvel wrote:
> On 1 February 2018 at 16:04, Ard Biesheuvel wrote:
>> The ARM Trusted Firmware build we have been using up until now was built
>> with optimizations disabled (which means every variable manipulation
>> involves a load, the
8 matches
Mail list logo