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SUSE:SLE-15-SP1:GA
valgrind.7869
valgrind.xen.patch
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File valgrind.xen.patch of Package valgrind.7869
https://bugs.kde.org/show_bug.cgi?id=390553 https://github.com/olafhering/valgrind/compare/master...xen coregrind/m_syswrap/syswrap-linux.c | 17 + coregrind/m_syswrap/syswrap-xen.c | 549 ++++++++++++++++++++++++++++++------ include/vki/vki-linux.h | 15 include/vki/vki-xen-domctl.h | 215 +++++++++++++- include/vki/vki-xen-gnttab.h | 1 include/vki/vki-xen-memory.h | 12 include/vki/vki-xen-physdev.h | 9 include/vki/vki-xen-schedop.h | 2 include/vki/vki-xen-sysctl.h | 88 +++++ include/vki/vki-xen-version.h | 11 include/vki/vki-xen.h | 4 11 files changed, 831 insertions(+), 92 deletions(-) --- a/coregrind/m_syswrap/syswrap-xen.c +++ b/coregrind/m_syswrap/syswrap-xen.c @@ -1279,7 +1279,7 @@ PRE(domctl) switch (domctl->interface_version) { case 0x000000b: if (domctl->u.monitor_op_0000000b.op == VKI_XEN_DOMCTL_MONITOR_OP_ENABLE || - domctl->u.monitor_op_0000000b.op == VKI_XEN_DOMCTL_MONITOR_OP_ENABLE) { + domctl->u.monitor_op_0000000b.op == VKI_XEN_DOMCTL_MONITOR_OP_DISABLE) { switch (domctl->u.monitor_op_0000000b.event) { case VKI_XEN_DOMCTL_MONITOR_EVENT_WRITE_CTRLREG: __PRE_XEN_DOMCTL_READ(monitor_op, monitor_op_0000000b, u.mov_to_cr); --- a/coregrind/m_syswrap/syswrap-linux.c +++ b/coregrind/m_syswrap/syswrap-linux.c @@ -7977,6 +7977,17 @@ PRE(sys_ioctl) (Addr)args->arr, sizeof(*(args->arr)) * args->num); break; } + case VKI_XEN_IOCTL_PRIVCMD_DM_OP: { + struct vki_xen_privcmd_dm_op *args = + (struct vki_xen_privcmd_dm_op *)(ARG3); + PRE_MEM_READ("VKI_XEN_IOCTL_PRIVCMD_DM_OP(dom)", + (Addr)&args->dom, sizeof(args->dom)); + PRE_MEM_READ("VKI_XEN_IOCTL_PRIVCMD_DM_OP(num)", + (Addr)&args->num, sizeof(args->num)); + PRE_MEM_READ("VKI_XEN_IOCTL_PRIVCMD_DM_OP(ubufs)", + (Addr)args->ubufs, sizeof(*(args->ubufs)) * args->num); + break; + } case VKI_XEN_IOCTL_EVTCHN_BIND_VIRQ: { struct vki_xen_ioctl_evtchn_bind_virq *args = @@ -10404,6 +10415,12 @@ POST(sys_ioctl) POST_MEM_WRITE((Addr)args->err, sizeof(*(args->err)) * args->num); } break; + case VKI_XEN_IOCTL_PRIVCMD_DM_OP: { + struct vki_xen_privcmd_dm_op *args = + (struct vki_xen_privcmd_dm_op *)(ARG3); + POST_MEM_WRITE((Addr)args->ubufs, sizeof(*(args->ubufs)) * args->num); + } + break; case VKI_XEN_IOCTL_EVTCHN_BIND_VIRQ: case VKI_XEN_IOCTL_EVTCHN_BIND_INTERDOMAIN: --- a/coregrind/m_syswrap/syswrap-xen.c +++ b/coregrind/m_syswrap/syswrap-xen.c @@ -234,6 +234,16 @@ PRE(memory_op) case VKI_XENMEM_get_sharing_shared_pages: break; + case VKI_XENMEM_get_pod_target: + case VKI_XENMEM_set_pod_target: { + struct vki_xen_pod_target *arg = + (struct vki_xen_pod_target *)ARG2; + PRE_MEM_READ("XENMEM_set_pod_target target_pages", + (Addr)&arg->target_pages, sizeof(arg->target_pages)); + PRE_MEM_READ("XENMEM_set_pod_target domid", + (Addr)&arg->domid, sizeof(arg->domid)); + break; + } case VKI_XENMEM_access_op: { struct vki_xen_mem_event_op *arg = (struct vki_xen_mem_event_op *)ARG2; @@ -532,6 +542,7 @@ PRE(xen_version) case VKI_XENVER_pagesize: case VKI_XENVER_guest_handle: case VKI_XENVER_commandline: + case VKI_XENVER_build_id: /* No inputs */ break; @@ -584,6 +595,11 @@ PRE(sysctl) { case 0x00000009: case 0x0000000a: case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + case 0x0000000e: + case 0x0000000f: + case 0x00000010: break; default: bad_intf_version(tid, layout, arrghs, status, flags, @@ -626,16 +642,11 @@ PRE(sysctl) { break; case 0x0000000a: case 0x0000000b: + default: PRE_XEN_SYSCTL_READ(getdomaininfolist_0000000a, first_domain); PRE_XEN_SYSCTL_READ(getdomaininfolist_0000000a, max_domains); PRE_XEN_SYSCTL_READ(getdomaininfolist_0000000a, buffer); break; - default: - VG_(dmsg)("WARNING: XEN_SYSCTL_getdomaininfolist for sysctl version " - "%"PRIx32" not implemented yet\n", - sysctl->interface_version); - SET_STATUS_Failure(VKI_EINVAL); - return; } break; @@ -681,17 +692,69 @@ PRE(sysctl) { break; case VKI_XEN_SYSCTL_topologyinfo: - PRE_XEN_SYSCTL_READ(topologyinfo, max_cpu_index); - PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_core); - PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_socket); - PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_node); +// case VKI_XEN_SYSCTL_cputopoinfo: + switch (sysctl->interface_version) + { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + PRE_XEN_SYSCTL_READ(topologyinfo, max_cpu_index); + PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_core); + PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_socket); + PRE_XEN_SYSCTL_READ(topologyinfo, cpu_to_node); + break; + case 0x0000000c: + default: + PRE_XEN_SYSCTL_READ(cputopoinfo_0000000c, num_cpus); + PRE_XEN_SYSCTL_READ(cputopoinfo_0000000c, cputopo); + break; + } break; case VKI_XEN_SYSCTL_numainfo: - PRE_XEN_SYSCTL_READ(numainfo, max_node_index); - PRE_XEN_SYSCTL_READ(numainfo, node_to_memsize); - PRE_XEN_SYSCTL_READ(numainfo, node_to_memfree); - PRE_XEN_SYSCTL_READ(numainfo, node_to_node_distance); + switch (sysctl->interface_version) + { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + PRE_XEN_SYSCTL_READ(numainfo_0000000b, max_node_index); + PRE_XEN_SYSCTL_READ(numainfo_0000000b, node_to_memsize); + PRE_XEN_SYSCTL_READ(numainfo_0000000b, node_to_memfree); + PRE_XEN_SYSCTL_READ(numainfo_0000000b, node_to_node_distance); + break; + case 0x0000000c: + default: + PRE_XEN_SYSCTL_READ(numainfo_0000000c, num_nodes); + PRE_XEN_SYSCTL_READ(numainfo_0000000c, meminfo); + PRE_XEN_SYSCTL_READ(numainfo_0000000c, distance); + break; + } + break; + + case VKI_XEN_SYSCTL_pcitopoinfo: + switch (sysctl->interface_version) + { + case 0x0000000c: + default: + PRE_XEN_SYSCTL_READ(pcitopoinfo_0000000c, num_devs); + PRE_XEN_SYSCTL_READ(pcitopoinfo_0000000c, devs); + break; + } + break; + + case VKI_XEN_SYSCTL_get_cpu_featureset: + switch (sysctl->interface_version) + { + case 0x0000000c: + default: + PRE_XEN_SYSCTL_READ(cpu_featureset_0000000d, index); + PRE_XEN_SYSCTL_READ(cpu_featureset_0000000d, nr_features); + break; + } break; default: @@ -730,6 +793,8 @@ PRE(domctl) case 0x0000000a: case 0x0000000b: case 0x0000000c: + case 0x0000000d: + case 0x0000000e: break; default: bad_intf_version(tid, layout, arrghs, status, flags, @@ -757,9 +822,42 @@ PRE(domctl) break; case VKI_XEN_DOMCTL_createdomain: - PRE_XEN_DOMCTL_READ(createdomain, ssidref); - PRE_XEN_DOMCTL_READ(createdomain, handle); - PRE_XEN_DOMCTL_READ(createdomain, flags); + switch (domctl->interface_version) { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + PRE_XEN_DOMCTL_READ(createdomain_0000000a, ssidref); + PRE_XEN_DOMCTL_READ(createdomain_0000000a, handle); + PRE_XEN_DOMCTL_READ(createdomain_0000000a, flags); + break; + case 0x0000000b: + PRE_XEN_DOMCTL_READ(createdomain_0000000b, ssidref); + PRE_XEN_DOMCTL_READ(createdomain_0000000b, handle); + PRE_XEN_DOMCTL_READ(createdomain_0000000b, flags); +#if defined(__i386__) || defined(__x86_64__) + __PRE_XEN_DOMCTL_READ(createdomain_0000000b, createdomain_0000000b, config.dummy); +#endif +#if defined(__arm__) || defined(__aarch64__) + __PRE_XEN_DOMCTL_READ(createdomain_0000000b, createdomain_0000000b, config.gic_version); + __PRE_XEN_DOMCTL_READ(createdomain_0000000b, createdomain_0000000b, config.nr_spis); + __PRE_XEN_DOMCTL_READ(createdomain_0000000b, createdomain_0000000b, config.clock_frequency); +#endif + break; + case 0x0000000c: + default: + PRE_XEN_DOMCTL_READ(createdomain_0000000c, ssidref); + PRE_XEN_DOMCTL_READ(createdomain_0000000c, handle); + PRE_XEN_DOMCTL_READ(createdomain_0000000c, flags); +#if defined(__i386__) || defined(__x86_64__) + __PRE_XEN_DOMCTL_READ(createdomain_0000000c, createdomain_0000000c, config.emulation_flags); +#endif +#if defined(__arm__) || defined(__aarch64__) + __PRE_XEN_DOMCTL_READ(createdomain_0000000c, createdomain_0000000c, config.gic_version); + __PRE_XEN_DOMCTL_READ(createdomain_0000000c, createdomain_0000000c, config.nr_spis); + __PRE_XEN_DOMCTL_READ(createdomain_0000000c, createdomain_0000000c, config.clock_frequency); +#endif + } break; case VKI_XEN_DOMCTL_gethvmcontext: @@ -780,30 +878,67 @@ PRE(domctl) break; case VKI_XEN_DOMCTL_gethvmcontext_partial: - __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial, type); - __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial, instance); - __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial, buffer); - - switch (domctl->u.hvmcontext_partial.type) { - case VKI_HVM_SAVE_CODE(CPU): - if ( domctl->u.hvmcontext_partial.buffer.p ) - PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", - (Addr)domctl->u.hvmcontext_partial.buffer.p, - VKI_HVM_SAVE_LENGTH(CPU)); - break; - case VKI_HVM_SAVE_CODE(MTRR): - if ( domctl->u.hvmcontext_partial.buffer.p ) - PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", - (Addr)domctl->u.hvmcontext_partial.buffer.p, - VKI_HVM_SAVE_LENGTH(MTRR)); - break; - default: - bad_subop(tid, layout, arrghs, status, flags, + switch (domctl->interface_version) { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000d, type); + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000d, instance); + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000d, buffer); + + switch (domctl->u.hvmcontext_partial_0000000d.type) { + case VKI_HVM_SAVE_CODE(CPU): + if ( domctl->u.hvmcontext_partial_0000000d.buffer.p ) + PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", + (Addr)domctl->u.hvmcontext_partial_0000000d.buffer.p, + VKI_HVM_SAVE_LENGTH(CPU)); + break; + case VKI_HVM_SAVE_CODE(MTRR): + if ( domctl->u.hvmcontext_partial_0000000d.buffer.p ) + PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", + (Addr)domctl->u.hvmcontext_partial_0000000d.buffer.p, + VKI_HVM_SAVE_LENGTH(MTRR)); + break; + default: + bad_subop(tid, layout, arrghs, status, flags, "__HYPERVISOR_domctl_gethvmcontext_partial type", - domctl->u.hvmcontext_partial.type); - break; - } - break; + domctl->u.hvmcontext_partial_0000000d.type); + break; + } + break; + case 0x0000000e: + default: + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000e, type); + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000e, instance); + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000e, bufsz); + __PRE_XEN_DOMCTL_READ(gethvmcontext_partial, hvmcontext_partial_0000000e, buffer); + + switch (domctl->u.hvmcontext_partial_0000000e.type) { + case VKI_HVM_SAVE_CODE(CPU): + if ( domctl->u.hvmcontext_partial_0000000e.buffer.p ) + PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", + (Addr)domctl->u.hvmcontext_partial_0000000e.buffer.p, + VKI_HVM_SAVE_LENGTH(CPU)); + break; + case VKI_HVM_SAVE_CODE(MTRR): + if ( domctl->u.hvmcontext_partial_0000000e.buffer.p ) + PRE_MEM_WRITE("XEN_DOMCTL_gethvmcontext_partial *buffer", + (Addr)domctl->u.hvmcontext_partial_0000000e.buffer.p, + VKI_HVM_SAVE_LENGTH(MTRR)); + break; + default: + bad_subop(tid, layout, arrghs, status, flags, + "__HYPERVISOR_domctl_gethvmcontext_partial type", + domctl->u.hvmcontext_partial_0000000e.type); + break; + } + break; + } + break; case VKI_XEN_DOMCTL_max_mem: PRE_XEN_DOMCTL_READ(max_mem, max_memkb); @@ -822,6 +957,8 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_00000007, machine_sbdf); break; case 0x0000000b: + case 0x0000000c: + case 0x0000000d: __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000b, dev); __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000b, flag); switch (domctl->u.assign_device_0000000b.dev) { @@ -841,6 +978,27 @@ PRE(domctl) break; } break; + case 0x0000000e: + default: + __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000e, dev); + __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000e, flags); + switch (domctl->u.assign_device_0000000e.dev) { + case VKI_XEN_DOMCTL_DEV_PCI: + __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000e, u.pci); + break; + case VKI_XEN_DOMCTL_DEV_DT: + __PRE_XEN_DOMCTL_READ(test_assign_device, assign_device_0000000e, u.dt); + PRE_MEM_READ("XEN_DOMTCL_test_assign_device.dt", + (Addr)domctl->u.assign_device_0000000e.u.dt.path.p, + domctl->u.assign_device_0000000e.u.dt.size); + break; + default: + bad_subop(tid, layout, arrghs, status, flags, + "__HYPERVISOR_domctl_test_assign_device dev", + domctl->u.assign_device_0000000e.dev); + break; + } + break; } break; case VKI_XEN_DOMCTL_assign_device: @@ -852,6 +1010,8 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(assign_device, assign_device_00000007, machine_sbdf); break; case 0x0000000b: + case 0x0000000c: + case 0x0000000d: __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000b, dev); __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000b, flag); switch (domctl->u.assign_device_0000000b.dev) { @@ -871,6 +1031,27 @@ PRE(domctl) break; } break; + case 0x0000000e: + default: + __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000e, dev); + __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000e, flags); + switch (domctl->u.assign_device_0000000e.dev) { + case VKI_XEN_DOMCTL_DEV_PCI: + __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000e, u.pci); + break; + case VKI_XEN_DOMCTL_DEV_DT: + __PRE_XEN_DOMCTL_READ(assign_device, assign_device_0000000e, u.dt); + PRE_MEM_READ("XEN_DOMTCL_assign_device.dt", + (Addr)domctl->u.assign_device_0000000e.u.dt.path.p, + domctl->u.assign_device_0000000e.u.dt.size); + break; + default: + bad_subop(tid, layout, arrghs, status, flags, + "__HYPERVISOR_domctl_assign_device dev", + domctl->u.assign_device_0000000e.dev); + break; + } + break; } break; case VKI_XEN_DOMCTL_deassign_device: @@ -882,6 +1063,8 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_00000007, machine_sbdf); break; case 0x0000000b: + case 0x0000000c: + case 0x0000000d: __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000b, dev); __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000b, flag); switch (domctl->u.assign_device_0000000b.dev) { @@ -901,6 +1084,27 @@ PRE(domctl) break; } break; + case 0x0000000e: + default: + __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000e, dev); + __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000e, flags); + switch (domctl->u.assign_device_0000000e.dev) { + case VKI_XEN_DOMCTL_DEV_PCI: + __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000e, u.pci); + break; + case VKI_XEN_DOMCTL_DEV_DT: + __PRE_XEN_DOMCTL_READ(deassign_device, assign_device_0000000e, u.dt); + PRE_MEM_READ("XEN_DOMTCL_assign_device.dt", + (Addr)domctl->u.assign_device_0000000e.u.dt.path.p, + domctl->u.assign_device_0000000e.u.dt.size); + break; + default: + bad_subop(tid, layout, arrghs, status, flags, + "__HYPERVISOR_domctl_deassign_device dev", + domctl->u.assign_device_0000000e.dev); + break; + } + break; } break; @@ -916,6 +1120,7 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(settscinfo, tsc_info_00000007, info.elapsed_nsec); break; case 0x0000000b: + default: __PRE_XEN_DOMCTL_READ(settscinfo, tsc_info_0000000b, tsc_mode); __PRE_XEN_DOMCTL_READ(settscinfo, tsc_info_0000000b, gtsc_khz); __PRE_XEN_DOMCTL_READ(settscinfo, tsc_info_0000000b, incarnation); @@ -946,8 +1151,19 @@ PRE(domctl) break; case VKI_XEN_DOMCTL_settimeoffset: - PRE_XEN_DOMCTL_READ(settimeoffset, time_offset_seconds); - break; + switch (domctl->interface_version) { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + PRE_XEN_DOMCTL_READ(settimeoffset_0000000a, time_offset_seconds); + break; + case 0x0000000b: + default: + PRE_XEN_DOMCTL_READ(settimeoffset_0000000b, time_offset_seconds); + break; + } + break; case VKI_XEN_DOMCTL_getvcpuinfo: PRE_XEN_DOMCTL_READ(getvcpuinfo, vcpu); @@ -991,6 +1207,7 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(getvcpuaffinity, vcpuaffinity_00000009, cpumap.nr_bits); break; case 0x0000000a: + default: __PRE_XEN_DOMCTL_READ(getvcpuaffinity, vcpuaffinity_0000000a, vcpu); if (domctl->u.vcpuaffinity_0000000a.flags & VKI_XEN_VCPUAFFINITY_HARD) __PRE_XEN_DOMCTL_READ( @@ -1014,6 +1231,7 @@ PRE(domctl) domctl->u.vcpuaffinity_00000009.cpumap.nr_bits / 8); break; case 0x0000000a: + default: __PRE_XEN_DOMCTL_READ(setvcpuaffinity, vcpuaffinity_0000000a, vcpu); __PRE_XEN_DOMCTL_READ(setvcpuaffinity, vcpuaffinity_0000000a, flags); if (domctl->u.vcpuaffinity_0000000a.flags & VKI_XEN_VCPUAFFINITY_HARD) { @@ -1070,13 +1288,8 @@ PRE(domctl) break; case 0x00000009: - __PRE_XEN_DOMCTL_READ(get_ext_vcpucontext, ext_vcpucontext_00000009, vcpu); - break; - default: - VG_(dmsg)("WARNING: VKI_XEN_DOMCTL_get_ext_vcpucontext domctl version %#" - PRIx32" not implemented\n", domctl->interface_version); - SET_STATUS_Failure(VKI_EINVAL); + __PRE_XEN_DOMCTL_READ(get_ext_vcpucontext, ext_vcpucontext_00000009, vcpu); break; } break; @@ -1110,6 +1323,7 @@ PRE(domctl) break; case 0x00000009: + default: __PRE_XEN_DOMCTL_READ(set_ext_vcpucontext, ext_vcpucontext_00000009, vcpu); __PRE_XEN_DOMCTL_READ(set_ext_vcpucontext, ext_vcpucontext_00000009, size); #if defined(__i386__) || defined(__x86_64__) @@ -1138,12 +1352,6 @@ PRE(domctl) } #endif break; - - default: - VG_(dmsg)("WARNING: VKI_XEN_DOMCTL_set_ext_vcpucontext domctl version %#" - PRIx32" not implemented\n", domctl->interface_version); - SET_STATUS_Failure(VKI_EINVAL); - break; } break; @@ -1248,6 +1456,7 @@ PRE(domctl) __PRE_XEN_DOMCTL_READ(mem_event_op, mem_event_op_00000007, mode); break; case 0x0000000b: + default: __PRE_XEN_DOMCTL_READ(vm_event_op, vm_event_op_0000000b, op); __PRE_XEN_DOMCTL_READ(vm_event_op, vm_event_op_0000000b, mode); break; @@ -1278,6 +1487,7 @@ PRE(domctl) case VKI_XEN_DOMCTL_monitor_op: switch (domctl->interface_version) { case 0x000000b: + default: if (domctl->u.monitor_op_0000000b.op == VKI_XEN_DOMCTL_MONITOR_OP_ENABLE || domctl->u.monitor_op_0000000b.op == VKI_XEN_DOMCTL_MONITOR_OP_DISABLE) { switch (domctl->u.monitor_op_0000000b.event) { @@ -1299,6 +1509,16 @@ PRE(domctl) } break; + case VKI_XEN_DOMCTL_set_gnttab_limits: + switch (domctl->interface_version) { + case 0x000000e: + default: + PRE_XEN_DOMCTL_READ(set_gnttab_limits_0000000e, grant_frames); + PRE_XEN_DOMCTL_READ(set_gnttab_limits_0000000e, maptrack_frames); + break; + } + break; + default: bad_subop(tid, layout, arrghs, status, flags, "__HYPERVISOR_domctl", domctl->cmd); @@ -1474,6 +1694,7 @@ POST(memory_op) case VKI_XENMEM_claim_pages: case VKI_XENMEM_maximum_gpfn: case VKI_XENMEM_remove_from_physmap: + case VKI_XENMEM_set_pod_target: case VKI_XENMEM_access_op: /* No outputs */ break; @@ -1518,6 +1739,15 @@ POST(memory_op) case VKI_XENMEM_get_sharing_shared_pages: /* No outputs */ break; + case VKI_XENMEM_get_pod_target: { + struct vki_xen_pod_target *arg = + (struct vki_xen_pod_target *)ARG2; + POST_MEM_WRITE((Addr)&arg->tot_pages, sizeof(arg->tot_pages)); + POST_MEM_WRITE((Addr)&arg->pod_cache_pages, sizeof(arg->pod_cache_pages)); + POST_MEM_WRITE((Addr)&arg->pod_entries, sizeof(arg->pod_entries)); + } + break; + } } @@ -1643,6 +1873,9 @@ POST(xen_version) case VKI_XENVER_commandline: POST_MEM_WRITE((Addr)ARG2, sizeof(vki_xen_commandline_t)); break; + case VKI_XENVER_build_id: + POST_MEM_WRITE((Addr)ARG2, sizeof(struct vki_xen_build_id)); + break; } } @@ -1672,6 +1905,11 @@ POST(sysctl) case 0x00000009: case 0x0000000a: case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + case 0x0000000e: + case 0x0000000f: + case 0x00000010: break; default: return; @@ -1706,6 +1944,7 @@ POST(sysctl) break; case 0x0000000a: case 0x0000000b: + default: POST_XEN_SYSCTL_WRITE(getdomaininfolist_0000000a, num_domains); POST_MEM_WRITE((Addr)sysctl->u.getdomaininfolist_0000000a.buffer.p, sizeof(*sysctl->u.getdomaininfolist_0000000a.buffer.p) @@ -1751,6 +1990,10 @@ POST(sysctl) break; case 0x0000000a: case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + case 0x0000000e: + case 0x0000000f: POST_XEN_SYSCTL_WRITE(physinfo_0000000a, threads_per_core); POST_XEN_SYSCTL_WRITE(physinfo_0000000a, cores_per_socket); POST_XEN_SYSCTL_WRITE(physinfo_0000000a, nr_cpus); @@ -1765,30 +2008,107 @@ POST(sysctl) POST_XEN_SYSCTL_WRITE(physinfo_0000000a, hw_cap[8]); POST_XEN_SYSCTL_WRITE(physinfo_0000000a, capabilities); break; + case 0x00000010: + default: + POST_XEN_SYSCTL_WRITE(physinfo_00000010, threads_per_core); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, cores_per_socket); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, nr_cpus); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, max_cpu_id); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, nr_nodes); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, max_node_id); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, cpu_khz); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, capabilities); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, total_pages); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, free_pages); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, scrub_pages); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, outstanding_pages); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, max_mfn); + POST_XEN_SYSCTL_WRITE(physinfo_00000010, hw_cap[8]); + break; } break; case VKI_XEN_SYSCTL_topologyinfo: - POST_XEN_SYSCTL_WRITE(topologyinfo, max_cpu_index); - if (sysctl->u.topologyinfo.cpu_to_core.p) - POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_core.p, - sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); - if (sysctl->u.topologyinfo.cpu_to_socket.p) - POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_socket.p, - sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); - if (sysctl->u.topologyinfo.cpu_to_node.p) - POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_node.p, - sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); +// case VKI_XEN_SYSCTL_cputopoinfo: + switch (sysctl->interface_version) + { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + POST_XEN_SYSCTL_WRITE(topologyinfo, max_cpu_index); + if (sysctl->u.topologyinfo.cpu_to_core.p) + POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_core.p, + sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); + if (sysctl->u.topologyinfo.cpu_to_socket.p) + POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_socket.p, + sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); + if (sysctl->u.topologyinfo.cpu_to_node.p) + POST_MEM_WRITE((Addr)sysctl->u.topologyinfo.cpu_to_node.p, + sizeof(uint32_t) * sysctl->u.topologyinfo.max_cpu_index); + break; + case 0x0000000c: + default: + POST_XEN_SYSCTL_WRITE(cputopoinfo_0000000c, num_cpus); + if (sysctl->u.cputopoinfo_0000000c.cputopo.p) + POST_MEM_WRITE((Addr)sysctl->u.cputopoinfo_0000000c.cputopo.p, + sizeof(vki_xen_sysctl_cputopo_0000000c_t) * sysctl->u.cputopoinfo_0000000c.num_cpus); + break; + } break; case VKI_XEN_SYSCTL_numainfo: - POST_XEN_SYSCTL_WRITE(numainfo, max_node_index); - POST_MEM_WRITE((Addr)sysctl->u.numainfo.node_to_memsize.p, - sizeof(uint64_t) * sysctl->u.numainfo.max_node_index); - POST_MEM_WRITE((Addr)sysctl->u.numainfo.node_to_memfree.p, - sizeof(uint64_t) * sysctl->u.numainfo.max_node_index); - POST_MEM_WRITE((Addr)sysctl->u.numainfo.node_to_node_distance.p, - sizeof(uint32_t) * sysctl->u.numainfo.max_node_index); + switch (sysctl->interface_version) + { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + POST_XEN_SYSCTL_WRITE(numainfo_0000000b, max_node_index); + POST_MEM_WRITE((Addr)sysctl->u.numainfo_0000000b.node_to_memsize.p, + sizeof(uint64_t) * sysctl->u.numainfo_0000000b.max_node_index); + POST_MEM_WRITE((Addr)sysctl->u.numainfo_0000000b.node_to_memfree.p, + sizeof(uint64_t) * sysctl->u.numainfo_0000000b.max_node_index); + POST_MEM_WRITE((Addr)sysctl->u.numainfo_0000000b.node_to_node_distance.p, + sizeof(uint32_t) * + (sysctl->u.numainfo_0000000b.max_node_index * sysctl->u.numainfo_0000000b.max_node_index)); + break; + case 0x0000000c: + default: + POST_XEN_SYSCTL_WRITE(numainfo_0000000c, num_nodes); + POST_MEM_WRITE((Addr)sysctl->u.numainfo_0000000c.meminfo.p, + sizeof(uint64_t) * sysctl->u.numainfo_0000000c.num_nodes); + POST_MEM_WRITE((Addr)sysctl->u.numainfo_0000000c.distance.p, + sizeof(uint32_t) * + (sysctl->u.numainfo_0000000c.num_nodes * sysctl->u.numainfo_0000000c.num_nodes)); + break; + } + break; + + case VKI_XEN_SYSCTL_pcitopoinfo: + switch (sysctl->interface_version) + { + case 0x0000000c: + default: + POST_XEN_SYSCTL_WRITE(pcitopoinfo_0000000c, num_devs); + POST_MEM_WRITE((Addr)sysctl->u.pcitopoinfo_0000000c.nodes.p, + sizeof(uint32_t) * sysctl->u.pcitopoinfo_0000000c.num_devs); + break; + } + break; + + case VKI_XEN_SYSCTL_get_cpu_featureset: + switch (sysctl->interface_version) + { + case 0x0000000c: + default: + POST_XEN_SYSCTL_WRITE(cpu_featureset_0000000d, nr_features); + POST_MEM_WRITE((Addr)sysctl->u.cpu_featureset_0000000d.features.p, + sizeof(uint32_t) * sysctl->u.cpu_featureset_0000000d.nr_features); + break; + } break; /* No outputs */ @@ -1808,6 +2128,9 @@ POST(domctl){ case 0x00000009: case 0x0000000a: case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + case 0x0000000e: break; default: return; @@ -1869,6 +2192,7 @@ POST(domctl){ sizeof(vki_xen_guest_tsc_info_t)); break; case 0x0000000b: + default: __POST_XEN_DOMCTL_WRITE(gettscinfo, tsc_info_0000000b, tsc_mode); __POST_XEN_DOMCTL_WRITE(gettscinfo, tsc_info_0000000b, gtsc_khz); __POST_XEN_DOMCTL_WRITE(gettscinfo, tsc_info_0000000b, incarnation); @@ -1897,14 +2221,33 @@ POST(domctl){ break; case VKI_XEN_DOMCTL_gethvmcontext_partial: - switch (domctl->u.hvmcontext_partial.type) { - case VKI_HVM_SAVE_CODE(CPU): - if ( domctl->u.hvmcontext_partial.buffer.p ) - POST_MEM_WRITE((Addr)domctl->u.hvmcontext_partial.buffer.p, - VKI_HVM_SAVE_LENGTH(CPU)); - break; - } - break; + switch (domctl->interface_version) { + case 0x00000007: + case 0x00000008: + case 0x00000009: + case 0x0000000a: + case 0x0000000b: + case 0x0000000c: + case 0x0000000d: + switch (domctl->u.hvmcontext_partial_0000000d.type) { + case VKI_HVM_SAVE_CODE(CPU): + if ( domctl->u.hvmcontext_partial_0000000d.buffer.p ) + POST_MEM_WRITE((Addr)domctl->u.hvmcontext_partial_0000000d.buffer.p, + VKI_HVM_SAVE_LENGTH(CPU)); + break; + } + case 0x0000000e: + default: + switch (domctl->u.hvmcontext_partial_0000000e.type) { + case VKI_HVM_SAVE_CODE(CPU): + if ( domctl->u.hvmcontext_partial_0000000e.buffer.p ) + POST_MEM_WRITE((Addr)domctl->u.hvmcontext_partial_0000000e.buffer.p, + VKI_HVM_SAVE_LENGTH(CPU)); + break; + } + break; + } + break; case VKI_XEN_DOMCTL_scheduler_op: if ( domctl->u.scheduler_op.cmd == VKI_XEN_DOMCTL_SCHEDOP_getinfo ) { @@ -1943,6 +2286,7 @@ POST(domctl){ domctl->u.vcpuaffinity_00000009.cpumap.nr_bits / 8); break; case 0x0000000a: + default: if (domctl->u.vcpuaffinity_0000000a.flags & VKI_XEN_VCPUAFFINITY_HARD) POST_MEM_WRITE( (Addr)domctl->u.vcpuaffinity_0000000a.cpumap_hard.bitmap.p, @@ -1992,6 +2336,7 @@ POST(domctl){ break; case 0x00000009: case 0x0000000a: + default: POST_XEN_DOMCTL_WRITE(getdomaininfo_00000009, domain); POST_XEN_DOMCTL_WRITE(getdomaininfo_00000009, flags); POST_XEN_DOMCTL_WRITE(getdomaininfo_00000009, tot_pages); @@ -2044,6 +2389,7 @@ POST(domctl){ break; case 0x00000009: + default: __POST_XEN_DOMCTL_WRITE(get_ext_vcpucontext, ext_vcpucontext_00000009, size); #if defined(__i386__) || defined(__x86_64__) __POST_XEN_DOMCTL_WRITE(get_ext_vcpucontext, ext_vcpucontext_00000009, @@ -2120,6 +2466,7 @@ POST(domctl){ __POST_XEN_DOMCTL_WRITE(mem_event_op, mem_event_op_00000007, port); break; case 0x0000000b: + default: __POST_XEN_DOMCTL_WRITE(vm_event_op, vm_event_op_0000000b, port); break; } @@ -2142,6 +2489,46 @@ POST(domctl){ } } + break; + case 0x000000c: + case 0x000000d: + if (domctl->u.monitor_op_0000000c.op == VKI_XEN_DOMCTL_MONITOR_OP_GET_CAPABILITIES) { + switch(domctl->u.monitor_op_0000000c.event) { + case VKI_XEN_DOMCTL_MONITOR_EVENT_WRITE_CTRLREG: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000c, u.mov_to_cr); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_MOV_TO_MSR: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000c, u.mov_to_msr); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_GUEST_REQUEST: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000c, u.guest_request); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_DEBUG_EXCEPTION: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000c, u.debug_exception); + break; + } + } + + break; + case 0x000000e: + default: + if (domctl->u.monitor_op_0000000e.op == VKI_XEN_DOMCTL_MONITOR_OP_GET_CAPABILITIES) { + switch(domctl->u.monitor_op_0000000e.event) { + case VKI_XEN_DOMCTL_MONITOR_EVENT_WRITE_CTRLREG: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000e, u.mov_to_cr); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_MOV_TO_MSR: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000e, u.mov_to_msr); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_GUEST_REQUEST: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000e, u.guest_request); + break; + case VKI_XEN_DOMCTL_MONITOR_EVENT_DEBUG_EXCEPTION: + __POST_XEN_DOMCTL_WRITE(monitor_op, monitor_op_0000000e, u.debug_exception); + break; + } + } + break; } break; @@ -2264,6 +2651,8 @@ static XenHypercallTableEntry hypercall_table[] = { HYPXY(__VKI_XEN_domctl, domctl, 1), // 36 // __VKI_XEN_kexec_op // 37 HYPXY(__VKI_XEN_tmem_op, tmem_op, 1), // 38 + // __VKI_XEN_xenpmu_op // 40 + // __VKI_XEN_dm_op // 41 }; static void bad_before ( ThreadId tid, --- a/include/vki/vki-linux.h +++ b/include/vki/vki-linux.h @@ -3334,12 +3334,27 @@ struct vki_xen_privcmd_mmapbatch_v2 { int __user *err; /* array of error codes */ }; +struct vki_xen_privcmd_dm_op_buf { + void __user *uptr; + __vki_kernel_size_t size; +}; + +struct vki_xen_privcmd_dm_op { + __vki_u16 dom; + __vki_u16 num; + const struct vki_xen_privcmd_dm_op_buf __user *ubufs; +}; + + #define VKI_XEN_IOCTL_PRIVCMD_HYPERCALL _VKI_IOC(_VKI_IOC_NONE, 'P', 0, sizeof(struct vki_xen_privcmd_hypercall)) #define VKI_XEN_IOCTL_PRIVCMD_MMAP _VKI_IOC(_VKI_IOC_NONE, 'P', 2, sizeof(struct vki_xen_privcmd_mmap)) #define VKI_XEN_IOCTL_PRIVCMD_MMAPBATCH _VKI_IOC(_VKI_IOC_NONE, 'P', 3, sizeof(struct vki_xen_privcmd_mmapbatch)) #define VKI_XEN_IOCTL_PRIVCMD_MMAPBATCH_V2 _VKI_IOC(_VKI_IOC_NONE, 'P', 4, sizeof(struct vki_xen_privcmd_mmapbatch_v2)) +#define VKI_XEN_IOCTL_PRIVCMD_DM_OP _VKI_IOC(_VKI_IOC_NONE, 'P', 5, sizeof(struct vki_xen_privcmd_dm_op)) +#define VKI_XEN_IOCTL_PRIVCMD_RESTRICT _VKI_IOC(_VKI_IOC_NONE, 'P', 6, sizeof(__vki_u16)) + //---------------------------------------------------------------------- // Xen evtchn IOCTL //---------------------------------------------------------------------- --- a/include/vki/vki-xen-domctl.h +++ b/include/vki/vki-xen-domctl.h @@ -37,7 +37,9 @@ * - 0x00000009: Xen 4.3 & 4.4 * - 0x0000000a: Xen 4.5 * - 0x0000000b: Xen 4.6 - * - 0x0000000c: Xen 4.7 + * - 0x0000000c: Xen 4.8 + * - 0x0000000d: Xen 4.9 + * - 0x0000000e: Xen 4.10 * * When adding a new subop be sure to include the variants used by all * of the above, both here and in syswrap-xen.c @@ -119,19 +121,69 @@ #define VKI_XEN_DOMCTL_cacheflush 71 #define VKI_XEN_DOMCTL_get_vcpu_msrs 72 #define VKI_XEN_DOMCTL_set_vcpu_msrs 73 +#define VKI_XEN_DOMCTL_setvnumainfo 74 +#define VKI_XEN_DOMCTL_psr_cmt_op 75 +#define VKI_XEN_DOMCTL_arm_configure_domain 76 #define VKI_XEN_DOMCTL_monitor_op 77 /* new in 4.6 */ +#define VKI_XEN_DOMCTL_psr_cat_op 78 +#define VKI_XEN_DOMCTL_soft_reset 79 +#define VKI_XEN_DOMCTL_set_gnttab_limits 80 +#define VKI_XEN_DOMCTL_vuart_op 81 #define VKI_XEN_DOMCTL_gdbsx_guestmemio 1000 #define VKI_XEN_DOMCTL_gdbsx_pausevcpu 1001 #define VKI_XEN_DOMCTL_gdbsx_unpausevcpu 1002 #define VKI_XEN_DOMCTL_gdbsx_domstatus 1003 -struct vki_xen_domctl_createdomain { +struct vki_xen_domctl_createdomain_0000000a { /* IN parameters */ vki_uint32_t ssidref; vki_xen_domain_handle_t handle; vki_uint32_t flags; }; +struct vki_xen_arch_domainconfig_0000000b { +#if defined(__i386__) || defined(__x86_64__) + vki_uint8_t dummy; +#endif +#if defined(__arm__) || defined(__aarch64__) + /* IN/OUT */ + vki_uint8_t gic_version; + /* IN */ + vki_uint32_t nr_spis; + vki_uint32_t clock_frequency; +#endif +}; + +struct vki_xen_domctl_createdomain_0000000b { + /* IN parameters */ + vki_uint32_t ssidref; + vki_xen_domain_handle_t handle; + vki_uint32_t flags; + struct vki_xen_arch_domainconfig_0000000b config; +}; + +/* The layout changed in 4.07, which shared domctl with 4.06 */ +struct vki_xen_arch_domainconfig_0000000c { +#if defined(__i386__) || defined(__x86_64__) + vki_uint32_t emulation_flags; +#endif +#if defined(__arm__) || defined(__aarch64__) + /* IN/OUT */ + vki_uint8_t gic_version; + /* IN */ + vki_uint32_t nr_spis; + vki_uint32_t clock_frequency; +#endif +}; + +struct vki_xen_domctl_createdomain_0000000c { + /* IN parameters */ + vki_uint32_t ssidref; + vki_xen_domain_handle_t handle; + vki_uint32_t flags; + struct vki_xen_arch_domainconfig_0000000c config; +}; + struct vki_xen_domctl_getdomaininfo_00000007 { /* OUT variables. */ vki_xen_domid_t domain; @@ -215,6 +267,7 @@ struct vki_xen_domctl_vcpuaffinity_0000000a { vki_uint32_t vcpu; /* IN */ #define VKI_XEN_VCPUAFFINITY_HARD (1U<<0) #define VKI_XEN_VCPUAFFINITY_SOFT (1U<<1) +#define VKI_XEN_VCPUAFFINITY_FORCE (1U<<2) vki_uint32_t flags; /* IN */ struct vki_xenctl_bitmap cpumap_hard; /* IN/OUT */ struct vki_xenctl_bitmap cpumap_soft; /* IN/OUT */ @@ -282,9 +335,12 @@ struct vki_xen_domctl_scheduler_op { #define VKI_XEN_SCHEDULER_CREDIT2 6 #define VKI_XEN_SCHEDULER_ARINC653 7 #define VKI_XEN_SCHEDULER_RTDS 8 +#define VKI_XEN_SCHEDULER_NULL 9 vki_uint32_t cmd; /* VKI_XEN_DOMCTL_SCHEDOP_* */ #define VKI_XEN_DOMCTL_SCHEDOP_putinfo 0 #define VKI_XEN_DOMCTL_SCHEDOP_getinfo 1 +#define VKI_XEN_DOMCTL_SCHEDOP_putvcpuinfo 2 +#define VKI_XEN_DOMCTL_SCHEDOP_getvcpuinfo 3 union { struct xen_domctl_sched_sedf { vki_xen_uint64_aligned_t period; @@ -333,10 +389,14 @@ struct vki_xen_domctl_hypercall_init { vki_xen_uint64_aligned_t gmfn; /* GMFN to be initialised */ }; -struct vki_xen_domctl_settimeoffset { +struct vki_xen_domctl_settimeoffset_0000000a { vki_int32_t time_offset_seconds; }; +struct vki_xen_domctl_settimeoffset_0000000b { + vki_int64_t time_offset_seconds; +}; + struct vki_xen_domctl_cpuid { vki_uint32_t input[2]; vki_uint32_t eax; @@ -378,14 +438,22 @@ struct vki_xen_domctl_hvmcontext { typedef struct vki_xen_domctl_hvmcontext vki_xen_domctl_hvmcontext_t; DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_hvmcontext_t); -struct vki_xen_domctl_hvmcontext_partial { +struct vki_xen_domctl_hvmcontext_partial_0000000d { vki_uint32_t type; /* IN */ vki_uint32_t instance; /* IN */ VKI_XEN_GUEST_HANDLE_64(vki_uint8) buffer; /* IN/OUT buffer */ }; -typedef struct vki_xen_domctl_hvmcontext_partial vki_xen_domctl_hvmcontext_partial_t; -DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_hvmcontext_partial_t); +typedef struct vki_xen_domctl_hvmcontext_partial_0000000d vki_xen_domctl_hvmcontext_partial_0000000d_t; +DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_hvmcontext_partial_0000000d_t); +struct vki_xen_domctl_hvmcontext_partial_0000000e { + vki_uint32_t type; /* IN */ + vki_uint32_t instance; /* IN */ + vki_xen_uint64_aligned_t bufsz; /* IN */ + VKI_XEN_GUEST_HANDLE_64(vki_uint8) buffer; /* IN/OUT buffer */ +}; +typedef struct vki_xen_domctl_hvmcontext_partial_0000000e vki_xen_domctl_hvmcontext_partial_0000000e_t; +DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_hvmcontext_partial_0000000e_t); struct vki_xen_domctl_pin_mem_cacheattr { vki_xen_uint64_aligned_t start, end; /* IN */ @@ -464,6 +532,20 @@ struct vki_xen_domctl_assign_device_0000000b { vki_uint32_t flag; /* flag of assigned device */ }; +struct vki_xen_domctl_assign_device_0000000e { + vki_uint32_t dev; /* XEN_DOMCTL_DEV_* */ + vki_uint32_t flags; + union { + struct { + vki_uint32_t machine_sbdf; /* machine PCI ID of assigned device */ + } pci; + struct { + vki_uint32_t size; /* Length of the path */ + VKI_XEN_GUEST_HANDLE_64(vki_uint8) path; /* path to the device tree node */ + } dt; + } u; +}; + struct vki_xen_domctl_debug_op { vki_uint32_t op; /* IN */ vki_uint32_t vcpu; /* IN */ @@ -515,6 +597,12 @@ struct vki_xen_domctl_vcpu_msrs { #define VKI_XEN_DOMCTL_MONITOR_EVENT_SINGLESTEP 2 #define VKI_XEN_DOMCTL_MONITOR_EVENT_SOFTWARE_BREAKPOINT 3 #define VKI_XEN_DOMCTL_MONITOR_EVENT_GUEST_REQUEST 4 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_DEBUG_EXCEPTION 5 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_CPUID 6 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_PRIVILEGED_CALL 7 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_INTERRUPT 8 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_DESC_ACCESS 9 +#define VKI_XEN_DOMCTL_MONITOR_EVENT_EMUL_UNIMPLEMENTED 10 struct vki_xen_domctl_monitor_op_0000000b { vki_uint32_t op; /* vki_xen_DOMCTL_MONITOR_OP_* */ @@ -553,6 +641,97 @@ struct vki_xen_domctl_monitor_op_0000000b { } u; }; +struct vki_xen_domctl_monitor_op_0000000c { + vki_uint32_t op; /* vki_xen_DOMCTL_MONITOR_OP_* */ + + /* + * When used with ENABLE/DISABLE this has to be set to + * the requested vki_xen_DOMCTL_MONITOR_EVENT_* value. + * With GET_CAPABILITIES this field returns a bitmap of + * events supported by the platform, in the format + * (1 << vki_xen_DOMCTL_MONITOR_EVENT_*). + */ + vki_uint32_t event; + + /* + * Further options when issuing vki_xen_DOMCTL_MONITOR_OP_ENABLE. + */ + union { + struct { + /* Which control register */ + vki_uint8_t index; + /* Pause vCPU until response */ + vki_uint8_t sync; + /* Send event only on a change of value */ + vki_uint8_t onchangeonly; + } mov_to_cr; + + struct { + vki_uint32_t msr; + } mov_to_msr; + + struct { + /* Pause vCPU until response */ + vki_uint8_t sync; + } guest_request; + + struct { + /* Pause vCPU until response */ + vki_uint8_t sync; + } debug_exception; + } u; +}; + +struct vki_xen_domctl_monitor_op_0000000e { + vki_uint32_t op; /* vki_xen_DOMCTL_MONITOR_OP_* */ + + /* + * When used with ENABLE/DISABLE this has to be set to + * the requested vki_xen_DOMCTL_MONITOR_EVENT_* value. + * With GET_CAPABILITIES this field returns a bitmap of + * events supported by the platform, in the format + * (1 << vki_xen_DOMCTL_MONITOR_EVENT_*). + */ + vki_uint32_t event; + + /* + * Further options when issuing vki_xen_DOMCTL_MONITOR_OP_ENABLE. + */ + union { + struct { + /* Which control register */ + vki_uint8_t index; + /* Pause vCPU until response */ + vki_uint8_t sync; + /* Send event only on a change of value */ + vki_uint8_t onchangeonly; + /* Allignment padding */ + vki_uint8_t pad1; + vki_uint32_t pad2; + /* + * Send event only if the changed bit in the control register + * is not masked. + */ + vki_xen_uint64_aligned_t bitmask; + } mov_to_cr; + + struct { + vki_uint32_t msr; + } mov_to_msr; + + struct { + /* Pause vCPU until response */ + vki_uint8_t sync; + vki_uint8_t allow_userspace; + } guest_request; + + struct { + /* Pause vCPU until response */ + vki_uint8_t sync; + } debug_exception; + } u; +}; + struct vki_xen_domctl_monitor_op { vki_uint32_t op; @@ -576,12 +755,20 @@ struct vki_xen_domctl_monitor_op { } u; }; +struct vki_xen_domctl_set_gnttab_limits_0000000e { + vki_uint32_t grant_frames; + vki_uint32_t maptrack_frames; +}; + struct vki_xen_domctl { vki_uint32_t cmd; vki_uint32_t interface_version; /* XEN_DOMCTL_INTERFACE_VERSION */ vki_xen_domid_t domain; union { - struct vki_xen_domctl_createdomain createdomain; + struct vki_xen_domctl_createdomain_0000000a createdomain_0000000a; + struct vki_xen_domctl_createdomain_0000000b createdomain_0000000b; + struct vki_xen_domctl_createdomain_0000000c createdomain_0000000c; + //struct vki_xen_domctl_arm_configuredomain configuredomain; struct vki_xen_domctl_getdomaininfo_00000007 getdomaininfo_00000007; struct vki_xen_domctl_getdomaininfo_00000008 getdomaininfo_00000008; struct vki_xen_domctl_getdomaininfo_00000009 getdomaininfo_00000009; @@ -605,18 +792,21 @@ struct vki_xen_domctl { struct vki_xen_domctl_ioport_permission ioport_permission; struct vki_xen_domctl_hypercall_init hypercall_init; //struct vki_xen_domctl_arch_setup arch_setup; - struct vki_xen_domctl_settimeoffset settimeoffset; + struct vki_xen_domctl_settimeoffset_0000000a settimeoffset_0000000a; + struct vki_xen_domctl_settimeoffset_0000000b settimeoffset_0000000b; //struct vki_xen_domctl_disable_migrate disable_migrate; struct vki_xen_domctl_tsc_info_00000007 tsc_info_00000007; struct vki_xen_domctl_tsc_info_0000000b tsc_info_0000000b; //struct vki_xen_domctl_real_mode_area real_mode_area; struct vki_xen_domctl_hvmcontext hvmcontext; - struct vki_xen_domctl_hvmcontext_partial hvmcontext_partial; + struct vki_xen_domctl_hvmcontext_partial_0000000d hvmcontext_partial_0000000d; + struct vki_xen_domctl_hvmcontext_partial_0000000e hvmcontext_partial_0000000e; struct vki_xen_domctl_address_size address_size; //struct vki_xen_domctl_sendtrigger sendtrigger; //struct vki_xen_domctl_get_device_group get_device_group; struct vki_xen_domctl_assign_device_00000007 assign_device_00000007; struct vki_xen_domctl_assign_device_0000000b assign_device_0000000b; + struct vki_xen_domctl_assign_device_0000000e assign_device_0000000e; //struct vki_xen_domctl_bind_pt_irq bind_pt_irq; //struct vki_xen_domctl_memory_mapping memory_mapping; //struct vki_xen_domctl_ioport_mapping ioport_mapping; @@ -644,6 +834,13 @@ struct vki_xen_domctl { //struct vki_xen_domctl_gdbsx_pauseunp_vcpu gdbsx_pauseunp_vcpu; //struct vki_xen_domctl_gdbsx_domstatus gdbsx_domstatus; struct vki_xen_domctl_monitor_op_0000000b monitor_op_0000000b; + struct vki_xen_domctl_monitor_op_0000000c monitor_op_0000000c; + struct vki_xen_domctl_monitor_op_0000000e monitor_op_0000000e; + //struct vki_xen_domctl_vnuma vnuma; + //struct vki_xen_domctl_psr_cmt_op psr_cmt_op; + //struct vki_xen_domctl_psr_cat_op psr_cat_op; + struct vki_xen_domctl_set_gnttab_limits_0000000e set_gnttab_limits_0000000e; + //struct vki_xen_domctl_vuart_op vuart_op; vki_uint8_t pad[128]; } u; }; --- a/include/vki/vki-xen-gnttab.h +++ b/include/vki/vki-xen-gnttab.h @@ -42,6 +42,7 @@ typedef vki_uint32_t vki_xen_grant_ref_t; #define VKI_XEN_GNTTABOP_get_status_frames 9 #define VKI_XEN_GNTTABOP_get_version 10 #define VKI_XEN_GNTTABOP_swap_grant_ref 11 +#define VKI_XEN_GNTTABOP_cache_flush 12 struct vki_xen_gnttab_setup_table { /* IN parameters. */ --- a/include/vki/vki-xen-memory.h +++ b/include/vki/vki-xen-memory.h @@ -48,8 +48,12 @@ #define VKI_XENMEM_get_sharing_freed_pages 18 #define VKI_XENMEM_get_sharing_shared_pages 19 #define VKI_XENMEM_access_op 21 +#define VKI_XENMEM_sharing_op 22 +#define VKI_XENMEM_add_to_physmap_batch 23 #define VKI_XENMEM_claim_pages 24 #define VKI_XENMEM_machphys_compat_mfn_list 25 +#define VKI_XENMEM_get_vnumainfo 26 +#define VKI_XENMEM_reserved_device_memory_map 27 struct vki_xen_memory_map { unsigned int nr_entries; @@ -95,6 +99,14 @@ struct vki_xen_remove_from_physmap { vki_xen_pfn_t gpfn; }; +struct vki_xen_pod_target { + vki_uint64_t target_pages; + vki_uint64_t tot_pages; + vki_uint64_t pod_cache_pages; + vki_uint64_t pod_entries; + vki_xen_domid_t domid; +}; + struct vki_xen_mem_event_op { vki_uint8_t op; vki_xen_domid_t domain; --- a/include/vki/vki-xen-physdev.h +++ b/include/vki/vki-xen-physdev.h @@ -60,6 +60,15 @@ struct vki_xen_physdev_unmap_pirq { int pirq; }; +struct vki_physdev_pci_device { + /* IN */ + vki_uint16_t seg; + vki_uint8_t bus; + vki_uint8_t devfn; +}; +typedef struct vki_physdev_pci_device vki_physdev_pci_device_t; +DEFINE_VKI_XEN_GUEST_HANDLE(vki_physdev_pci_device_t); + #endif // __VKI_XEN_PHYSDEV_H /*--------------------------------------------------------------------*/ --- a/include/vki/vki-xen-schedop.h +++ b/include/vki/vki-xen-schedop.h @@ -47,4 +47,6 @@ typedef struct vki_xen_remote_shutdown vki_xen_remote_shutdown_t; #define VKI_XEN_SCHEDOP_watchdog 6 +#define VKI_XEN_SCHEDOP_pin_override 7 + #endif /* __VKI_XEN_SCHED_OP_H */ --- a/include/vki/vki-xen-sysctl.h +++ b/include/vki/vki-xen-sysctl.h @@ -9,6 +9,11 @@ * - 0x00000009: Xen 4.2 * - 0x0000000a: Xen 4.3 & 4.4 * - 0x0000000b: Xen 4.5 + * - 0x0000000c: Xen 4.6 + * - 0x0000000d: Xen 4.7 + * - 0x0000000e: Xen 4.8 + * - 0x0000000f: Xen 4.9 + * - 0x00000010: Xen 4.10 * * When adding a new subop be sure to include the variants used by all * of the above, both here and in syswrap-xen.c @@ -34,10 +39,20 @@ #define VKI_XEN_SYSCTL_page_offline_op 14 #define VKI_XEN_SYSCTL_lockprof_op 15 #define VKI_XEN_SYSCTL_topologyinfo 16 +#define VKI_XEN_SYSCTL_cputopoinfo 16 /* Since xen-4.6 */ #define VKI_XEN_SYSCTL_numainfo 17 #define VKI_XEN_SYSCTL_cpupool_op 18 #define VKI_XEN_SYSCTL_scheduler_op 19 #define VKI_XEN_SYSCTL_coverage_op 20 +#define VKI_XEN_SYSCTL_gcov_op 20 /* Since xen-4.9 */ +#define VKI_XEN_SYSCTL_psr_cmt_op 21 +#define VKI_XEN_SYSCTL_pcitopoinfo 22 +#define VKI_XEN_SYSCTL_psr_cat_op 23 +#define VKI_XEN_SYSCTL_tmem_op 24 +#define VKI_XEN_SYSCTL_get_cpu_levelling_caps 25 +#define VKI_XEN_SYSCTL_get_cpu_featureset 26 +#define VKI_XEN_SYSCTL_livepatch_op 27 +#define VKI_XEN_SYSCTL_set_parameter 28 struct vki_xen_sysctl_readconsole { /* IN */ @@ -120,12 +135,45 @@ struct vki_xen_sysctl_topologyinfo { VKI_XEN_GUEST_HANDLE_64(vki_uint32) cpu_to_node; }; -struct vki_xen_sysctl_numainfo { +struct vki_xen_sysctl_cputopo_0000000c { + vki_uint32_t core; + vki_uint32_t socket; + vki_uint32_t node; +}; +typedef struct vki_xen_sysctl_cputopo_0000000c vki_xen_sysctl_cputopo_0000000c_t; +DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_sysctl_cputopo_0000000c_t); + +struct vki_xen_sysctl_cputopoinfo_0000000c { + vki_uint32_t num_cpus; + VKI_XEN_GUEST_HANDLE_64(vki_xen_sysctl_cputopo_0000000c_t) cputopo; +}; + +struct vki_xen_sysctl_pcitopoinfo_0000000c { + vki_uint32_t num_devs; + VKI_XEN_GUEST_HANDLE_64(vki_physdev_pci_device_t) devs; + VKI_XEN_GUEST_HANDLE_64(vki_uint32) nodes; +}; + +struct vki_xen_sysctl_numainfo_0000000b { vki_uint32_t max_node_index; VKI_XEN_GUEST_HANDLE_64(vki_uint64) node_to_memsize; VKI_XEN_GUEST_HANDLE_64(vki_uint64) node_to_memfree; VKI_XEN_GUEST_HANDLE_64(vki_uint32) node_to_node_distance; }; + +struct vki_xen_xen_sysctl_meminfo_0000000c { + vki_uint64_t memsize; + vki_uint64_t memfree; +}; +typedef struct vki_xen_xen_sysctl_meminfo_0000000c vki_xen_xen_sysctl_meminfo_0000000c_t; +DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_xen_sysctl_meminfo_0000000c_t); + +struct vki_xen_sysctl_numainfo_0000000c { + vki_uint32_t num_nodes; + VKI_XEN_GUEST_HANDLE_64(vki_xen_xen_sysctl_meminfo_0000000c_t) meminfo; + VKI_XEN_GUEST_HANDLE_64(vki_uint32) distance; +}; + struct vki_xen_sysctl_physinfo_00000008 { vki_uint32_t threads_per_core; vki_uint32_t cores_per_socket; @@ -159,6 +207,23 @@ struct vki_xen_sysctl_physinfo_0000000a { vki_uint32_t capabilities; }; +struct vki_xen_sysctl_physinfo_00000010 { + vki_uint32_t threads_per_core; + vki_uint32_t cores_per_socket; + vki_uint32_t nr_cpus; /* # CPUs currently online */ + vki_uint32_t max_cpu_id; /* Largest possible CPU ID on this host */ + vki_uint32_t nr_nodes; /* # nodes currently online */ + vki_uint32_t max_node_id; /* Largest possible node ID on this host */ + vki_uint32_t cpu_khz; + vki_uint32_t capabilities; /* XEN_SYSCTL_PHYSCAP_??? */ + vki_xen_uint64_aligned_t total_pages; + vki_xen_uint64_aligned_t free_pages; + vki_xen_uint64_aligned_t scrub_pages; + vki_xen_uint64_aligned_t outstanding_pages; + vki_xen_uint64_aligned_t max_mfn; /* Largest possible MFN on this host */ + vki_uint32_t hw_cap[8]; +}; + /* vki_xen_sysctl_physinfo_0000000b is the same as 0000000a */ struct vki_xen_sysctl_sched_id { @@ -166,6 +231,12 @@ struct vki_xen_sysctl_sched_id { vki_uint32_t sched_id; }; +struct vki_xen_sysctl_cpu_featureset_0000000d { + vki_uint32_t index; + vki_uint32_t nr_features; + VKI_XEN_GUEST_HANDLE_64(vki_uint32) features; +}; + struct vki_xen_sysctl { vki_uint32_t cmd; vki_uint32_t interface_version; /* XEN_SYSCTL_INTERFACE_VERSION */ @@ -174,8 +245,13 @@ struct vki_xen_sysctl { //struct vki_xen_sysctl_tbuf_op tbuf_op; struct vki_xen_sysctl_physinfo_00000008 physinfo_00000008; struct vki_xen_sysctl_physinfo_0000000a physinfo_0000000a; + struct vki_xen_sysctl_physinfo_00000010 physinfo_00000010; struct vki_xen_sysctl_topologyinfo topologyinfo; - struct vki_xen_sysctl_numainfo numainfo; + struct vki_xen_sysctl_cputopoinfo_0000000c cputopoinfo_0000000c; + struct vki_xen_sysctl_pcitopoinfo_0000000c pcitopoinfo_0000000c; + //struct vki_xen_sysctl_cputopoinfo cputopoinfo_0000000c; + struct vki_xen_sysctl_numainfo_0000000b numainfo_0000000b; + struct vki_xen_sysctl_numainfo_0000000c numainfo_0000000c; struct vki_xen_sysctl_sched_id sched_id; //struct vki_xen_sysctl_perfc_op perfc_op; struct vki_xen_sysctl_getdomaininfolist_00000008 getdomaininfolist_00000008; @@ -192,6 +268,14 @@ struct vki_xen_sysctl { struct vki_xen_sysctl_cpupool_op cpupool_op; //struct vki_xen_sysctl_scheduler_op scheduler_op; //struct vki_xen_sysctl_coverage_op coverage_op; + //struct vki_xen_sysctl_gcov_op gcov_op; + //struct vki_xen_sysctl_psr_cmt_op psr_cmt_op; + //struct vki_xen_sysctl_psr_cat_op psr_cat_op; + //struct vki_xen_sysctl_tmem_op tmem_op; + //struct vki_xen_sysctl_cpu_levelling_caps cpu_levelling_caps; + struct vki_xen_sysctl_cpu_featureset_0000000d cpu_featureset_0000000d; + //struct vki_xen_sysctl_livepatch_op livepatch; + //struct vki_xen_sysctl_set_parameter set_parameter; vki_uint8_t pad[128]; } u; --- a/include/vki/vki-xen-version.h +++ b/include/vki/vki-xen-version.h @@ -38,6 +38,7 @@ #define VKI_XENVER_pagesize 7 #define VKI_XENVER_guest_handle 8 #define VKI_XENVER_commandline 9 +#define VKI_XENVER_build_id 10 typedef char vki_xen_extraversion_t[16]; @@ -63,6 +64,16 @@ struct vki_xen_feature_info { typedef char vki_xen_commandline_t[1024]; +struct vki_xen_build_id { + unsigned int len; /* IN: size of buf[]. */ +#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + unsigned char buf[]; +#elif defined(__GNUC__) + unsigned char buf[1]; /* OUT: Variable length buffer with build_id. */ +#endif + +}; + #endif // __VKI_XEN_VERSION_H /*--------------------------------------------------------------------*/ --- a/include/vki/vki-xen.h +++ b/include/vki/vki-xen.h @@ -69,6 +69,8 @@ #define __VKI_XEN_kexec_op 37 #define __VKI_XEN_tmem_op 38 #define __VKI_XEN_xc_reserved_op 39 /* reserved for XenClient */ +#define __VKI_XEN_xenpmu_op 40 +#define __VKI_XEN_dm_op 41 #define __DEFINE_VKI_XEN_GUEST_HANDLE(name, type) \ ___DEFINE_VKI_XEN_GUEST_HANDLE(name, type); \ @@ -104,6 +106,7 @@ struct vki_xenctl_bitmap { vki_uint32_t nr_bits; }; +#include <vki/vki-xen-physdev.h> #include <vki/vki-xen-domctl.h> #include <vki/vki-xen-sysctl.h> #include <vki/vki-xen-mmuext.h> @@ -115,7 +118,6 @@ struct vki_xenctl_bitmap { #include <vki/vki-xen-hvm.h> #include <vki/vki-xen-tmem.h> #include <vki/vki-xen-xsm.h> -#include <vki/vki-xen-physdev.h> #endif // __VKI_XEN_H
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