On Tue, Feb 14, 2023 at 02:17:52PM -0800, Nuno Das Neves wrote:
> On 2/13/2023 6:28 AM, Wei Liu wrote:
> > A few comments on style.
> >
> > On Thu, Feb 09, 2023 at 02:02:52PM -0800, Nuno Das Neves wrote:
> >> hv_get_nested_reg only translates SINT0, resulting in the wrong sint
> >> being registered by nested vmbus.
> >
> > Please put a blank line between paragraphs.
> >
>
> Ok
>
> >> Fix the issue with new utility function hv_is_sint_reg.
> >> While at it, improve clarity of hv_set_non_nested_register and hv_is_synic_reg.
> >>
> >> Signed-off-by: Nuno Das Neves <nunodasneves@xxxxxxxxxxxxxxxxxxx>
> >> ---
> >> arch/x86/include/asm/mshyperv.h | 11 +++++++----
> >> arch/x86/kernel/cpu/mshyperv.c | 8 ++++----
> >> 2 files changed, 11 insertions(+), 8 deletions(-)
> >>
> >> diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
> >> index 9ae1a344536b..684c547c1cca 100644
> >> --- a/arch/x86/include/asm/mshyperv.h
> >> +++ b/arch/x86/include/asm/mshyperv.h
> >> @@ -225,10 +225,13 @@ extern bool hv_isolation_type_snp(void);
> >>
> >> static inline bool hv_is_synic_reg(unsigned int reg)
> >> {
> >> - if ((reg >= HV_REGISTER_SCONTROL) &&
> >> - (reg <= HV_REGISTER_SINT15))
> >> - return true;
> >> - return false;
> >> + return (reg >= HV_REGISTER_SCONTROL) &&
> >> + (reg <= HV_REGISTER_SINT15);
> >> +}
> >
> > Please put a new line here.
> >
>
> Ok
>
> > I can fix these issues too if you don't end up sending a new version due
> > to other issues.
> >
> > Jinank, please take a look. The code looks sensible to me, but I would
> > like you to have a look too.
> >
>
> I'll wait for Jinank to take a look before posting another version...
>
If Jinank is happy with the change, I can just fix things up for you
before I commit this patch.
Wei.
