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Thu, 15 Oct 2026 23:02:32 +0000 (UTC) Received: from sm-arm-grace07 (unknown [10.124.178.20]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by az2uksmom3.o.css.fujitsu.com (Postfix) with ESMTPS id E18E91004B0A; Thu, 15 Oct 2026 23:02:28 +0000 (UTC) Date: Fri, 16 Oct 2026 08:02:25 +0900 From: Itaru Kitayama To: Marc Zyngier Cc: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, Steffen Eiden , Joey Gouly , Suzuki K Poulose , Oliver Upton , Zenghui Yu , Fuad Tabba Subject: Re: [PATCH 0/2] KVM: arm64: Cleanup the HCR_xyz macros Message-ID: References: <20261015173605.1072963-1-maz@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261015173605.1072963-1-maz@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261015_160239_277467_5F533285 X-CRM114-Status: GOOD ( 15.35 ) 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 Thu, Oct 15, 2026 at 06:36:03PM +0100, Marc Zyngier wrote: > I've been postponing this for some time, but it finally happened: no > more HCR_xyz macros. > > This series converts the whole thing in one go, using the script > fragment contained in the first patch. No AI agent involved, all bugs > are mine! I intend to take this in for 7.4-rc1. > > Patches on top of kvmarm-7.4. I've applied this series on top of kvmarm-7.4 and it builds with my .config. The kernel boots fine with QEMU in TCG mode, some vgic_* kselftests ran without failure. Tested-by: Itaru Kitayama Thanks, Itaru. > > Marc Zyngier (2): > KVM: arm64: Convert HCR_xyz to HCR_EL2_xyz > KVM: arm64: Get rid of compatibility HCR_EL2 aliases > > arch/arm64/include/asm/el2_setup.h | 4 +- > arch/arm64/include/asm/hardirq.h | 6 +- > arch/arm64/include/asm/kvm_arm.h | 79 ++-------------- > arch/arm64/include/asm/kvm_emulate.h | 18 ++-- > arch/arm64/include/asm/kvm_mte.h | 4 +- > arch/arm64/include/asm/kvm_ptrauth.h | 4 +- > arch/arm64/kernel/head.S | 4 +- > arch/arm64/kvm/arm.c | 28 +++--- > arch/arm64/kvm/at.c | 18 ++-- > arch/arm64/kvm/emulate-nested.c | 116 ++++++++++++------------ > arch/arm64/kvm/guest.c | 2 +- > arch/arm64/kvm/handle_exit.c | 2 +- > arch/arm64/kvm/hyp/include/hyp/switch.h | 14 +-- > arch/arm64/kvm/hyp/nvhe/host.S | 2 +- > arch/arm64/kvm/hyp/nvhe/hyp-init.S | 2 +- > arch/arm64/kvm/hyp/nvhe/hyp-main.c | 20 ++-- > arch/arm64/kvm/hyp/nvhe/mem_protect.c | 6 +- > arch/arm64/kvm/hyp/nvhe/pkvm.c | 32 +++---- > arch/arm64/kvm/hyp/vgic-v3-sr.c | 4 +- > arch/arm64/kvm/hyp/vhe/switch.c | 12 +-- > arch/arm64/kvm/hyp/vhe/tlb.c | 2 +- > arch/arm64/kvm/inject_fault.c | 6 +- > arch/arm64/kvm/mmu.c | 8 +- > arch/arm64/kvm/nested.c | 8 +- > arch/arm64/kvm/sys_regs.c | 24 ++--- > arch/arm64/kvm/vgic/vgic-v3-nested.c | 4 +- > 26 files changed, 182 insertions(+), 247 deletions(-) > > -- > 2.47.3 >