On Thu, 26 Nov 2020 at 22:32, Alexander Gordeev wrote:
>
> The directed MSIs are delivered to CPUs whose address is
> written to the MSI message data. The current code assumes
> that a CPU logical number (as it is seen by the kernel)
> is also that CPU address.
>
> The above assumption is not
On 11/30/20 9:55 AM, Halil Pasic wrote:
> On Mon, 30 Nov 2020 09:30:33 +0100
> Niklas Schnelle wrote:
>
>> I'm not really familiar, with it but I think this is closely related
>> to what I asked Bernd Nerz. I fear that if CPUs go away we might already
>> be in trouble at the
On Mon, 30 Nov 2020 09:30:33 +0100
Niklas Schnelle wrote:
> I'm not really familiar, with it but I think this is closely related
> to what I asked Bernd Nerz. I fear that if CPUs go away we might already
> be in trouble at the firmware/hardware/platform level because the CPU Address
> is
>
On 11/27/20 4:39 PM, Halil Pasic wrote:
> On Fri, 27 Nov 2020 11:08:10 +0100
> Niklas Schnelle wrote:
>
>>
>>
>> On 11/27/20 9:56 AM, Halil Pasic wrote:
>>> On Thu, 26 Nov 2020 18:00:37 +0100
>>> Alexander Gordeev wrote:
>>>
The directed MSIs are delivered to CPUs whose address is
On Fri, 27 Nov 2020 11:08:10 +0100
Niklas Schnelle wrote:
>
>
> On 11/27/20 9:56 AM, Halil Pasic wrote:
> > On Thu, 26 Nov 2020 18:00:37 +0100
> > Alexander Gordeev wrote:
> >
> >> The directed MSIs are delivered to CPUs whose address is
> >> written to the MSI message data. The current code
On 11/27/20 9:56 AM, Halil Pasic wrote:
> On Thu, 26 Nov 2020 18:00:37 +0100
> Alexander Gordeev wrote:
>
>> The directed MSIs are delivered to CPUs whose address is
>> written to the MSI message data. The current code assumes
>> that a CPU logical number (as it is seen by the kernel)
>> is
On Thu, 26 Nov 2020 18:00:37 +0100
Alexander Gordeev wrote:
> The directed MSIs are delivered to CPUs whose address is
> written to the MSI message data. The current code assumes
> that a CPU logical number (as it is seen by the kernel)
> is also that CPU address.
>
> The above assumption is
The directed MSIs are delivered to CPUs whose address is
written to the MSI message data. The current code assumes
that a CPU logical number (as it is seen by the kernel)
is also that CPU address.
The above assumption is not correct, as the CPU address
is rather the value returned by STAP
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