On Thu, Jul 25, 2024 at 08:18:27AM +0200, Jan Beulich wrote:
> On 24.07.2024 19:24, Andrew Cooper wrote:
> > On 17/07/2024 1:37 pm, Jan Beulich wrote:
> >> On 17.07.2024 13:12, Andrew Cooper wrote:
> >>> static inline int
> >>> hypercall_sched_op(
> >>> int cmd, void *arg)
> >>> {
> >>> -
On 24.07.2024 19:24, Andrew Cooper wrote:
> On 17/07/2024 1:37 pm, Jan Beulich wrote:
>> On 17.07.2024 13:12, Andrew Cooper wrote:
>>> static inline int
>>> hypercall_sched_op(
>>> int cmd, void *arg)
>>> {
>>> -return _hypercall2(int, sched_op, cmd, arg);
>>> +return _hypercall2(in
On 17/07/2024 1:37 pm, Jan Beulich wrote:
> On 17.07.2024 13:12, Andrew Cooper wrote:
>> Right now, the hypercall page is at a hardcoded physical address, and making
>> hypercalls involves indirect calls to compile-time constant addresses.
>> e.g. HYPERCALL_memory_op is:
>>
>> mov$0x80180,%ea
On 17.07.2024 13:12, Andrew Cooper wrote:
> Right now, the hypercall page is at a hardcoded physical address, and making
> hypercalls involves indirect calls to compile-time constant addresses.
> e.g. HYPERCALL_memory_op is:
>
> mov$0x80180,%eax
> call *%eax
>
> Instead, import the hype
