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From:   Oliver Upton <oliver.upton@linux.dev>
To:     Reiji Watanabe <reijiw@google.com>
Cc:     Marc Zyngier <maz@kernel.org>, kvmarm@lists.cs.columbia.edu,
        kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        James Morse <james.morse@arm.com>,
        Alexandru Elisei <alexandru.elisei@arm.com>,
        Suzuki K Poulose <suzuki.poulose@arm.com>,
        Paolo Bonzini <pbonzini@redhat.com>,
        Andrew Jones <andrew.jones@linux.dev>,
        Ricardo Koller <ricarkol@google.com>,
        Jing Zhang <jingzhangos@google.com>,
        Raghavendra Rao Anata <rananta@google.com>
Subject: Re: [PATCH v2 3/9] KVM: arm64: selftests: Remove the hard-coded
 {b,w}pn#0 from debug-exceptions
Message-ID: <Y1GdU5891M5lAqvH@google.com>
References: <20221020054202.2119018-1-reijiw@google.com>
 <20221020054202.2119018-4-reijiw@google.com>
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On Wed, Oct 19, 2022 at 10:41:56PM -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.
> Change reset_debug_state() to zeroing all dbg{b,w}{c,v}r_el0 registers
> so that guest_code() can use the function to reset those registers
> even when non-zero {break,watch}points are specified for guest_code().
> Subsequent patches will add test cases for non-zero {break,watch}points.
> 
> Signed-off-by: Reiji Watanabe <reijiw@google.com>
> Reviewed-by: Ricardo Koller <ricarkol@google.com>

Reviewed-by: Oliver Upton <oliver.upton@linux.dev>

--
Thanks,
Oliver