From: Roger Pau Monné Date: Fri, 1 Sep 2017 09:06:44 +0000 (+0200) Subject: x86/pvh: remove stale PVHv1 comment from public headers X-Git-Tag: archive/raspbian/4.11.1-1+rpi1~1^2~66^2~1503 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=39a2a62e5626327f141596ed3e78a55899437e11;p=xen.git x86/pvh: remove stale PVHv1 comment from public headers From the vcpu_guest_context structure. PVHv2 uses it in the same exact way as HVM guests, and from the hypervisor point of view PVHv2 is not even a different guest type, so only mention HVM in the public headers. Reported-by: Andrew Cooper Signed-off-by: Roger Pau Monné Acked-by: Jan Beulich --- diff --git a/xen/include/public/arch-x86/xen.h b/xen/include/public/arch-x86/xen.h index f21332e897..3f68a43c30 100644 --- a/xen/include/public/arch-x86/xen.h +++ b/xen/include/public/arch-x86/xen.h @@ -162,14 +162,10 @@ typedef uint64_t tsc_timestamp_t; /* RDTSC timestamp */ * The following is all CPU context. Note that the fpu_ctxt block is filled * in by FXSAVE if the CPU has feature FXSR; otherwise FSAVE is used. * - * Also note that when calling DOMCTL_setvcpucontext and VCPUOP_initialise - * for HVM and PVH guests, not all information in this structure is updated: - * - * - For HVM guests, the structures read include: fpu_ctxt (if - * VGCT_I387_VALID is set), flags, user_regs, debugreg[*] - * - * - PVH guests are the same as HVM guests, but additionally use ctrlreg[3] to - * set cr3. All other fields not used should be set to 0. + * Also note that when calling DOMCTL_setvcpucontext and VCPUOP_initialise for + * HVM guests, not all information in this structure is updated, the fields + * read include: fpu_ctxt (if VGCT_I387_VALID is set), flags, user_regs and + * debugreg[*]. */ struct vcpu_guest_context { /* FPU registers come first so they can be aligned for FXSAVE/FXRSTOR. */