diff options
| author | Michael Roth <michael.roth@amd.com> | 2024-05-01 03:52:03 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-05-12 04:09:32 -0400 |
| commit | 4f2e7aa1cfdf4374a4c876c9358e0d7035647eb1 (patch) | |
| tree | e6434c1717d71b56217b6156c70c0658d0ad44ee /virt | |
| parent | e366f92ea99e1961fbad5e2110900e9f4fcb249b (diff) | |
| download | linux-4f2e7aa1cfdf4374a4c876c9358e0d7035647eb1.tar.gz linux-4f2e7aa1cfdf4374a4c876c9358e0d7035647eb1.tar.bz2 linux-4f2e7aa1cfdf4374a4c876c9358e0d7035647eb1.zip | |
KVM: SEV: Implement gmem hook for initializing private pages
This will handle the RMP table updates needed to put a page into a
private state before mapping it into an SEV-SNP guest.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Roth <michael.roth@amd.com>
Message-ID: <20240501085210.2213060-14-michael.roth@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/guest_memfd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/virt/kvm/guest_memfd.c b/virt/kvm/guest_memfd.c index dfe50c64a552..9714add38852 100644 --- a/virt/kvm/guest_memfd.c +++ b/virt/kvm/guest_memfd.c @@ -39,8 +39,8 @@ static int kvm_gmem_prepare_folio(struct inode *inode, pgoff_t index, struct fol gfn = slot->base_gfn + index - slot->gmem.pgoff; rc = kvm_arch_gmem_prepare(kvm, gfn, pfn, compound_order(compound_head(page))); if (rc) { - pr_warn_ratelimited("gmem: Failed to prepare folio for index %lx, error %d.\n", - index, rc); + pr_warn_ratelimited("gmem: Failed to prepare folio for index %lx GFN %llx PFN %llx error %d.\n", + index, gfn, pfn, rc); return rc; } } |