On Mon, Feb 05, 2018 at 09:08:31AM +, Marc Zyngier wrote:
> On 04/02/18 18:39, Christoffer Dall wrote:
> > On Thu, Feb 01, 2018 at 11:46:51AM +, Marc Zyngier wrote:
> >> We want SMCCC_ARCH_WORKAROUND_1 to be fast. As fast as possible.
> >> So let's intercept it as early as we can by testing
On 04/02/18 18:39, Christoffer Dall wrote:
> On Thu, Feb 01, 2018 at 11:46:51AM +, Marc Zyngier wrote:
>> We want SMCCC_ARCH_WORKAROUND_1 to be fast. As fast as possible.
>> So let's intercept it as early as we can by testing for the
>> function call number as soon as we've identified a HVC cal
On Thu, Feb 01, 2018 at 11:46:51AM +, Marc Zyngier wrote:
> We want SMCCC_ARCH_WORKAROUND_1 to be fast. As fast as possible.
> So let's intercept it as early as we can by testing for the
> function call number as soon as we've identified a HVC call
> coming from the guest.
Hmmm. How often is
We want SMCCC_ARCH_WORKAROUND_1 to be fast. As fast as possible.
So let's intercept it as early as we can by testing for the
function call number as soon as we've identified a HVC call
coming from the guest.
Signed-off-by: Marc Zyngier
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arch/arm64/kvm/hyp/hyp-entry.S | 20 ++--
