Re: [PATCH v2 1/2] xen/domain: Annotate struct domain as page aligned

2025-03-07 Thread Jan Beulich
On 06.03.2025 22:29, Andrew Cooper wrote: > On 05/03/2025 9:23 am, Jan Beulich wrote: >> On 04.03.2025 00:29, Andrew Cooper wrote: >>> --- a/xen/include/xen/sched.h >>> +++ b/xen/include/xen/sched.h >>> @@ -645,7 +645,7 @@ struct domain >>> unsigned int num_llc_colors; >>> const unsigned

Re: [PATCH v2 1/2] xen/domain: Annotate struct domain as page aligned

2025-03-06 Thread Andrew Cooper
On 05/03/2025 9:23 am, Jan Beulich wrote: > On 04.03.2025 00:29, Andrew Cooper wrote: >> struct domain is always a page aligned allocation. Update it's type to >> reflect this, so we can safely reuse the lower bits in the pointer for >> auxiliary information. >> >> No functional change. >> >> Sign

Re: [PATCH v2 1/2] xen/domain: Annotate struct domain as page aligned

2025-03-05 Thread Jan Beulich
On 04.03.2025 00:29, Andrew Cooper wrote: > struct domain is always a page aligned allocation. Update it's type to > reflect this, so we can safely reuse the lower bits in the pointer for > auxiliary information. > > No functional change. > > Signed-off-by: Andrew Cooper > --- > CC: Anthony PER

Re: [PATCH v2 1/2] xen/domain: Annotate struct domain as page aligned

2025-03-04 Thread Stefano Stabellini
On Mon, 3 Mar 2025, Andrew Cooper wrote: > struct domain is always a page aligned allocation. Update it's type to > reflect this, so we can safely reuse the lower bits in the pointer for > auxiliary information. > > No functional change. > > Signed-off-by: Andrew Cooper Reviewed-by: Stefano St