[PATCH 3/9] KVM: arm64: selftests: Remove the hard-coded {b,w}pn#0 from debug-exceptions

Reiji Watanabe reijiw at google.com
Thu Aug 25 17:53:19 PDT 2022


Hi Oliver,

On Thu, Aug 25, 2022 at 9:55 AM Oliver Upton <oliver.upton at linux.dev> wrote:
>
> On Wed, Aug 24, 2022 at 10:08:40PM -0700, Reiji Watanabe wrote:
> > Remove the hard-coded {break,watch}point #0 from the guest_code()
> > in debug-exceptions to allow {break,watch}point number to be
> > specified.  Subsequent patches will add test cases for non-zero
> > {break,watch}points.
>
> Also worth mentioning that you're opportunistically zeroing the debug
> registers as their values are UNKNOWN out of reset.

Yes, I will add that description in v2.

Thank you,
Reiji



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