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[2a02:3100:a017:2b01:5fe:203b:7cd2:a640]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fcda2140bsm30392735e9.1.2026.09.18.22.18.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Sep 2026 22:18:33 -0700 (PDT) Date: Sat, 19 Sep 2026 07:18:32 +0200 From: Karl Mehltretter To: Marc Zyngier Cc: Oliver Upton , kvmarm@lists.linux.dev, Fuad Tabba , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu , Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] KVM: arm64: Fix AArch32 DBGBXVR handling Message-ID: References: <20260810005616.13227-1-kmehltretter@gmail.com> <86qzk69x2j.wl-maz@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <86qzk69x2j.wl-maz@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260918_221838_440812_E3DF6085 X-CRM114-Status: GOOD ( 13.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Aug 10, 2026 at 09:52:36AM +0100, Marc Zyngier wrote: > > diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c > > index 5d5c579d4579..2862df188155 100644 > > --- a/arch/arm64/kvm/sys_regs.c > > +++ b/arch/arm64/kvm/sys_regs.c > > @@ -889,6 +889,7 @@ static u64 *demux_wb_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd) > > struct kvm_guest_debug_arch *dbg = &vcpu->arch.vcpu_debug_state; > > > > switch (rd->Op2) { > > + case 0b001: > > case 0b100: > > return &dbg->dbg_bvr[rd->CRm]; > > case 0b101: > > Reviewed-by: Marc Zyngier > Cc: stable@vger.kernel.org > Friendly ping on this patch. It already has a Reviewed-by. Thanks, Karl