Messages in this thread | | | Date | Fri, 19 May 2023 18:24:32 -0400 | From | Boris Ostrovsky <> | Subject | Re: [PATCH] [v2] x86: xen: add missing prototypes |
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On 5/19/23 5:28 AM, Arnd Bergmann wrote:
> diff --git a/arch/x86/xen/smp.h b/arch/x86/xen/smp.h > index 22fb982ff971..81a7821dd07f 100644 > --- a/arch/x86/xen/smp.h > +++ b/arch/x86/xen/smp.h > @@ -1,7 +1,11 @@ > /* SPDX-License-Identifier: GPL-2.0 */ > #ifndef _XEN_SMP_H > > +void asm_cpu_bringup_and_idle(void); > +asmlinkage void cpu_bringup_and_idle(void);
These can go under CONFIG_SMP
> + > #ifdef CONFIG_SMP > + > extern void xen_send_IPI_mask(const struct cpumask *mask, > int vector); > extern void xen_send_IPI_mask_allbutself(const struct cpumask *mask, > diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c > index a92e8002b5cf..d5ae5de2daa2 100644
> diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h > index 6d7f6318fc07..0f71ee3fe86b 100644 > --- a/arch/x86/xen/xen-ops.h > +++ b/arch/x86/xen/xen-ops.h > @@ -160,4 +160,18 @@ void xen_hvm_post_suspend(int suspend_cancelled); > static inline void xen_hvm_post_suspend(int suspend_cancelled) {} > #endif > > +void xen_force_evtchn_callback(void);
These ...
> +pteval_t xen_pte_val(pte_t pte); > +pgdval_t xen_pgd_val(pgd_t pgd); > +pte_t xen_make_pte(pteval_t pte); > +pgd_t xen_make_pgd(pgdval_t pgd); > +pmdval_t xen_pmd_val(pmd_t pmd); > +pmd_t xen_make_pmd(pmdval_t pmd); > +pudval_t xen_pud_val(pud_t pud); > +pud_t xen_make_pud(pudval_t pud); > +p4dval_t xen_p4d_val(p4d_t p4d); > +p4d_t xen_make_p4d(p4dval_t p4d); > +pte_t xen_make_pte_init(pteval_t pte); > +void xen_start_kernel(struct start_info *si);
... should go under '#ifdef CONFIG_XEN_PV'
-boris
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