Re: [PATCH] x86/cpu-policy: Annotate the accumulated features

2024-04-29 Thread Andrew Cooper
On 29/04/2024 8:49 am, Jan Beulich wrote: > On 26.04.2024 18:08, Andrew Cooper wrote: >> Some features need accumulating rather than intersecting to make migration >> safe. Introduce the new '|' attribute for this purpose. >> >> Right now, it's only used by the Xapi toolstack, but it will be used

Re: [PATCH] x86/cpu-policy: Annotate the accumulated features

2024-04-29 Thread Jan Beulich
On 26.04.2024 18:08, Andrew Cooper wrote: > Some features need accumulating rather than intersecting to make migration > safe. Introduce the new '|' attribute for this purpose. > > Right now, it's only used by the Xapi toolstack, but it will be used by > xl/libxl when the full policy-object work

[PATCH] x86/cpu-policy: Annotate the accumulated features

2024-04-26 Thread Andrew Cooper
Some features need accumulating rather than intersecting to make migration safe. Introduce the new '|' attribute for this purpose. Right now, it's only used by the Xapi toolstack, but it will be used by xl/libxl when the full policy-object work is complete, and until then it's still a useful