Merge: KVM: SVM: Only dump VMSA to klog at KERN_DEBUG level

Herton R. Krzesinski · Herton R. Krzesinski · commit 335bc60d9f7a · 2023-02-06T14:16:43.000Z
MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9/-/merge_requests/1904 Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2160005 Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Approved-by: Bandan Das <bsd@redhat.com> Approved-by: Paolo Bonzini <bonzini@gnu.org> Signed-off-by: Herton R. Krzesinski <herton@redhat.com>
diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
@@ -605,7 +605,7 @@ static int sev_es_sync_vmsa(struct vcpu_svm *svm)
 	save->dr6  = svm->vcpu.arch.dr6;
 
 	pr_debug("Virtual Machine Save Area (VMSA):\n");
-	print_hex_dump(KERN_CONT, "", DUMP_PREFIX_NONE, 16, 1, save, sizeof(*save), false);
+	print_hex_dump_debug("", DUMP_PREFIX_NONE, 16, 1, save, sizeof(*save), false);
 
 	return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -605,7 +605,7 @@ static int sev_es_sync_vmsa(struct vcpu_svm *svm)`
`605`	`605`	`save->dr6 = svm->vcpu.arch.dr6;`
`606`	`606`
`607`	`607`	`pr_debug("Virtual Machine Save Area (VMSA):\n");`
`608`		`- print_hex_dump(KERN_CONT, "", DUMP_PREFIX_NONE, 16, 1, save, sizeof(*save), false);`
	`608`	`+ print_hex_dump_debug("", DUMP_PREFIX_NONE, 16, 1, save, sizeof(*save), false);`
`609`	`609`
`610`	`610`	`return 0;`
`611`	`611`	`}`