On Mon, Jun 20, 2022 at 11:02:33PM +0000, Ashish Kalra wrote: > +/* > + * The RMP entry format is not architectural. The format is defined in PPR > + * Family 19h Model 01h, Rev B1 processor. > + */ > +struct __packed rmpentry { That __packed goes... > + union { > + struct { > + u64 assigned : 1, > + pagesize : 1, > + immutable : 1, > + rsvd1 : 9, > + gpa : 39, > + asid : 10, > + vmsa : 1, > + validated : 1, > + rsvd2 : 1; > + } info; > + u64 low; > + }; > + u64 high; > +}; ... here, at the end. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette