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| author | Paul Durrant <paul.durrant@citrix.com> | 2011-09-26 22:10:21 +0100 |
|---|---|---|
| committer | Paul Durrant <paul.durrant@citrix.com> | 2011-09-26 22:10:21 +0100 |
| commit | 5f47247ded7bcd5ae5126da30f09f105a59fdc8d (patch) | |
| tree | 96fc69a0ee8ee024529c2114dfad92e0df49a9c8 /tools/misc | |
| parent | ef80eecda3f183b97ec4060a7f49bc24f14b086c (diff) | |
| download | xen-5f47247ded7bcd5ae5126da30f09f105a59fdc8d.tar.gz xen-5f47247ded7bcd5ae5126da30f09f105a59fdc8d.tar.bz2 xen-5f47247ded7bcd5ae5126da30f09f105a59fdc8d.zip | |
Add save/restore support for viridian APIC assist pfn.
c/s 17b754cab7b0 introduced a per-VCPU viridian structure to
store the APIC assist pfn. This patch adds support for save and
restore of that value.
Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: Tim Deegan <tim@xen.org>
Committed-by: Tim Deegan <tim@xen.org>
Diffstat (limited to 'tools/misc')
| -rw-r--r-- | tools/misc/xen-hvmctx.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/tools/misc/xen-hvmctx.c b/tools/misc/xen-hvmctx.c index 1542c2ed86..5dc534d27e 100644 --- a/tools/misc/xen-hvmctx.c +++ b/tools/misc/xen-hvmctx.c @@ -366,15 +366,23 @@ static void dump_mtrr(void) (unsigned long long) p.msr_mtrr_fixed[i]); } -static void dump_viridian(void) +static void dump_viridian_domain(void) { - HVM_SAVE_TYPE(VIRIDIAN) p; + HVM_SAVE_TYPE(VIRIDIAN_DOMAIN) p; READ(p); - printf(" VIRIDIAN: hypercall gpa 0x%llx, guest ID 0x%llx\n", + printf(" VIRIDIAN_DOMAIN: hypercall gpa 0x%llx, guest_os_id 0x%llx\n", (unsigned long long) p.hypercall_gpa, (unsigned long long) p.guest_os_id); } +static void dump_viridian_vcpu(void) +{ + HVM_SAVE_TYPE(VIRIDIAN_VCPU) p; + READ(p); + printf(" VIRIDIAN_VCPU: apic_assist 0x%llx\n", + (unsigned long long) p.apic_assist); +} + int main(int argc, char **argv) { int entry, domid; @@ -439,7 +447,8 @@ int main(int argc, char **argv) case HVM_SAVE_CODE(HPET): dump_hpet(); break; case HVM_SAVE_CODE(PMTIMER): dump_pmtimer(); break; case HVM_SAVE_CODE(MTRR): dump_mtrr(); break; - case HVM_SAVE_CODE(VIRIDIAN): dump_viridian(); break; + case HVM_SAVE_CODE(VIRIDIAN_DOMAIN): dump_viridian_domain(); break; + case HVM_SAVE_CODE(VIRIDIAN_VCPU): dump_viridian_vcpu(); break; case HVM_SAVE_CODE(END): break; default: printf(" ** Don't understand type %u: skipping\n", |