Messages in this thread | | | Date | Tue, 22 Oct 2019 14:01:20 -0700 | From | Sean Christopherson <> | Subject | Re: [PATCH v7 2/5] x86/kvm: Change print code to use pr_*() format |
| |
On Mon, Oct 21, 2019 at 05:11:13PM +0800, Zhenzhong Duan wrote: > pr_*() is preferred than printk(KERN_* ...), after change all the print > in arch/x86/kernel/kvm.c will have "kvm_guest: xxx" style. > > No functional change. > > Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com> > Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> > Cc: Paolo Bonzini <pbonzini@redhat.com> > Cc: Radim Krcmar <rkrcmar@redhat.com> > Cc: Sean Christopherson <sean.j.christopherson@intel.com> > Cc: Vitaly Kuznetsov <vkuznets@redhat.com> > Cc: Wanpeng Li <wanpengli@tencent.com> > Cc: Jim Mattson <jmattson@google.com> > Cc: Joerg Roedel <joro@8bytes.org> > Cc: Thomas Gleixner <tglx@linutronix.de> > Cc: Ingo Molnar <mingo@redhat.com> > Cc: Borislav Petkov <bp@alien8.de> > Cc: "H. Peter Anvin" <hpa@zytor.com> > --- > arch/x86/kernel/kvm.c | 30 ++++++++++++++++-------------- > 1 file changed, 16 insertions(+), 14 deletions(-) > > diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c > index 3bc6a266..249f14a 100644 > --- a/arch/x86/kernel/kvm.c > +++ b/arch/x86/kernel/kvm.c > @@ -7,6 +7,8 @@ > * Authors: Anthony Liguori <aliguori@us.ibm.com> > */ > > +#define pr_fmt(fmt) "kvm_guest: " fmt
Sort of a silly nit, especially since I suggested kvm_guest...
What about using kvm-guest instead of kvm_guest to be consistent with kvm-clock, the other prolific logger in a KVM guest.
E.g.
kvm-clock: cpu 1, msr 551e041, secondary cpu clock kvm-guest: setup async PF for cpu 1 kvm-guest: stealtime: cpu 1, msr 277695f40 kvm-clock: cpu 2, msr 551e081, secondary cpu clock kvm-guest: setup async PF for cpu 2 kvm-guest: stealtime: cpu 2, msr 277715f40 kvm-clock: cpu 3, msr 551e0c1, secondary cpu clock kvm-guest: setup async PF for cpu 3 kvm-guest: stealtime: cpu 3, msr 277795f40 kvm-clock: cpu 4, msr 551e101, secondary cpu clock
instead of
kvm-clock: cpu 1, msr 551e041, secondary cpu clock kvm_guest: setup async PF for cpu 1 kvm_guest: stealtime: cpu 1, msr 277695f40 kvm-clock: cpu 2, msr 551e081, secondary cpu clock kvm_guest: setup async PF for cpu 2 kvm_guest: stealtime: cpu 2, msr 277715f40 kvm-clock: cpu 3, msr 551e0c1, secondary cpu clock kvm_guest: setup async PF for cpu 3 kvm_guest: stealtime: cpu 3, msr 277795f40 kvm-clock: cpu 4, msr 551e101, secondary cpu clock
| |