Re: [PATCH 2/4] KVM: stats: Add fd-based API to read binary stats data

2021-04-03 Thread Jing Zhang
On Sat, Apr 3, 2021 at 12:25 AM kernel test robot wrote: > > Hi Jing, > > Thank you for the patch! Perhaps something to improve: > > [auto build test WARNING on f96be2deac9bca3ef5a2b0b66b71fcef8bad586d] > > url: > https://github.com/0day-ci/linux/commits/Jing-Zhang/KVM-statistics-data-fd-based

Re: [PATCH 2/4] KVM: stats: Add fd-based API to read binary stats data

2021-04-03 Thread Jing Zhang
On Fri, Apr 2, 2021 at 5:44 PM Jing Zhang wrote: > > Provides a file descriptor per VM to read VM stats info/data. > Provides a file descriptor per vCPU to read vCPU stats info/data. > > Signed-off-by: Jing Zhang > --- > arch/arm64/kvm/guest.c| 30 + > arch/mips/kvm/mips.c | 55 ++

Re: [PATCH 2/4] KVM: stats: Add fd-based API to read binary stats data

2021-04-02 Thread kernel test robot
Hi Jing, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on f96be2deac9bca3ef5a2b0b66b71fcef8bad586d] url: https://github.com/0day-ci/linux/commits/Jing-Zhang/KVM-statistics-data-fd-based-binary-interface/20210403-064555 base: f96be2deac9bca3ef5a2b0b66b71fce

[PATCH 2/4] KVM: stats: Add fd-based API to read binary stats data

2021-04-02 Thread Jing Zhang
Provides a file descriptor per VM to read VM stats info/data. Provides a file descriptor per vCPU to read vCPU stats info/data. Signed-off-by: Jing Zhang --- arch/arm64/kvm/guest.c| 30 + arch/mips/kvm/mips.c | 55 ++ arch/powerpc/kvm/book3s.c | 56 ++ arch/powerp