File valgrind.xen-4.12-versioned-xen_domctl_createdomain.patch of Package valgrind
From: Olaf Hering <olaf@aepfle.de>
Date: Fri, 23 Nov 2018 17:24:30 +0100
Subject: xen-4.12: versioned xen_domctl_createdomain
bz#390553
---
coregrind/m_syswrap/syswrap-xen.c | 16 +++++++++
include/vki/vki-xen-domctl.h | 13 +++++++
2 files changed, 29 insertions(+)
--- a/coregrind/m_syswrap/syswrap-xen.c
+++ b/coregrind/m_syswrap/syswrap-xen.c
@@ -1002,24 +1002,40 @@ PRE(domctl)
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;
}
break;
+ case 0x00000011:
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, ssidref);
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, handle);
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, flags);
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, max_vcpus);
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, max_evtchn_port);
+ PRE_XEN_DOMCTL_READ(createdomain_00000011, max_maptrack_frames);
+#if defined(__i386__) || defined(__x86_64__)
+ __PRE_XEN_DOMCTL_READ(createdomain_00000011, createdomain_00000011, config.emulation_flags);
+#endif
+#if defined(__arm__) || defined(__aarch64__)
+ __PRE_XEN_DOMCTL_READ(createdomain_00000011, createdomain_00000011, config.gic_version);
+ __PRE_XEN_DOMCTL_READ(createdomain_00000011, createdomain_00000011, config.nr_spis);
+ __PRE_XEN_DOMCTL_READ(createdomain_00000011, createdomain_00000011, config.clock_frequency);
+#endif
+ break;
}
break;
case VKI_XEN_DOMCTL_gethvmcontext:
/* Xen unconditionally reads the 'buffer' pointer */
__PRE_XEN_DOMCTL_READ(gethvmcontext, hvmcontext, buffer);
/* Xen only consumes 'size' if 'buffer' is non NULL. A NULL
* buffer is a request for the required size. */
if ( domctl->u.hvmcontext.buffer.p )
__PRE_XEN_DOMCTL_READ(gethvmcontext, hvmcontext, size);
break;
--- a/include/vki/vki-xen-domctl.h
+++ b/include/vki/vki-xen-domctl.h
@@ -181,24 +181,36 @@ struct vki_xen_domctl_createdomain_0000000b {
vki_uint32_t flags;
struct vki_xen_arch_domainconfig_0000000b config;
};
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_createdomain_00000011 {
+ /* IN parameters */
+ vki_uint32_t ssidref;
+ vki_xen_domain_handle_t handle;
+ vki_uint32_t flags;
+ vki_uint32_t max_vcpus;
+ vki_uint32_t max_evtchn_port;
+ vki_uint32_t max_grant_frames;
+ vki_uint32_t max_maptrack_frames;
+ struct vki_xen_arch_domainconfig_0000000c config;
+};
+
struct vki_xen_domctl_getdomaininfo_00000007 {
/* OUT variables. */
vki_xen_domid_t domain;
vki_uint32_t flags;
vki_xen_uint64_aligned_t tot_pages;
vki_xen_uint64_aligned_t max_pages;
vki_xen_uint64_aligned_t shr_pages;
vki_xen_uint64_aligned_t shared_info_frame;
vki_xen_uint64_aligned_t cpu_time;
vki_uint32_t nr_online_vcpus;
vki_uint32_t max_vcpu_id;
vki_uint32_t ssidref;
@@ -768,24 +780,25 @@ struct vki_xen_domctl_cpu_policy_00000011 {
VKI_XEN_GUEST_HANDLE_64(vki_xen_cpuid_leaf_00000012_t) cpuid_policy;
VKI_XEN_GUEST_HANDLE_64(vki_xen_msr_entry_00000012_t) msr_policy;
};
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_00000004 createdomain_00000004;
struct vki_xen_domctl_createdomain_0000000b createdomain_0000000b;
struct vki_xen_domctl_createdomain_0000000c createdomain_0000000c;
+ struct vki_xen_domctl_createdomain_00000011 createdomain_00000011;
struct vki_xen_domctl_getdomaininfo_00000007 getdomaininfo_00000007;
struct vki_xen_domctl_getdomaininfo_00000008 getdomaininfo_00000008;
struct vki_xen_domctl_getdomaininfo_00000009 getdomaininfo_00000009;
struct vki_xen_domctl_getdomaininfo_0000000f getdomaininfo_0000000f;
//struct vki_xen_domctl_getmemlist getmemlist;
//struct vki_xen_domctl_getpageframeinfo getpageframeinfo;
//struct vki_xen_domctl_getpageframeinfo2 getpageframeinfo2;
struct vki_xen_domctl_getpageframeinfo3 getpageframeinfo3;
struct vki_xen_domctl_nodeaffinity nodeaffinity;
struct vki_xen_domctl_vcpuaffinity_00000009 vcpuaffinity_00000009;
struct vki_xen_domctl_vcpuaffinity_0000000a vcpuaffinity_0000000a;
struct vki_xen_domctl_shadow_op shadow_op;