From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f202.google.com (mail-yw1-f202.google.com [209.85.128.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ECCF7A47 for ; Sat, 16 Sep 2023 00:32:09 +0000 (UTC) Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-59bf252a83aso27490187b3.3 for ; Fri, 15 Sep 2023 17:32:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1694824329; x=1695429129; darn=lists.linux.dev; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:from:to:cc:subject:date:message-id:reply-to; bh=0VtgUtus3LRehL4neqp1OYPW/02VDjf+LHA0REetHQw=; b=cMy2+t9FgOvkPi6xEj4wtF4tX6rePGOi7orSWZvfBhy6jl+ocBvvrGvFrepxlgGiDh +opp/xatabxcge3a+dWYqwkfKnFluhcr8Iarv1PvpM91qYRYQD9XU3up7ddfGVyySCj4 WskDJaTgcdH1lw68tHbIdrjRzo+M3EtkQC0Q1F6fj3zTsAkfu7wWYjNddKz0pM61A1ju xPgPqH4YJPGzGSP3d5YdmjI2lKDh3VwaukFEwdfTrZIEpfoB1fKHyDmSKtVyrgBJZD5Y na1P9R/82cWFQxFVGlxyPy6ZhBV28EoH/BJI1XrSSZzqNTqPdiLdEGQCkcgCt8E/tTZA srgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1694824329; x=1695429129; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:reply-to:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=0VtgUtus3LRehL4neqp1OYPW/02VDjf+LHA0REetHQw=; b=or0d4BQY7FrzjDzyRNMMlAODCHqD93iACuhNq8tI5HvoedXk3Rxuk4FMrXodB0iyIh uEJXnvsSVkL0oeEDOdLwjPUY9N66ad2Aa+krPNVjTf5WMUNSk0TLAJqCCXN5MHygzGHS cTTCxqRasD6ujNHsTcbKmkCFgZcgP045bboEubgZmfOIHkoVpStj5uVHu25t8KCUCq1b 9rkmZexpdJdktnjQb8n9ALoC/VJXbbU3Pm2i0d2UFJJrRChmhMEffswzvWRygtf7uaXu F/u3BegmCvYDV7OZjGFLKv9QB8zCQ/0ELbRDmRVwile/nMDGkb3wJLGPBdYAcnqO15OX of1A== X-Gm-Message-State: AOJu0YxvTHrNADKCcIovcud1vy8pIHUU76azUIUuyJXJ5PcSrrN3BPOv McsEgK428DWhlPaUGhe31vhnw1gGbHQ= X-Google-Smtp-Source: AGHT+IGS7sQUeRqIzboGgj+JmfOv6SrnKFoWg2KC/khh+vzWzgZdEe9LRtHGjdK8tkWZSSHoGr6LIc8WFow= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a81:b620:0:b0:58c:a9b4:a64c with SMTP id u32-20020a81b620000000b0058ca9b4a64cmr86672ywh.1.1694824328926; Fri, 15 Sep 2023 17:32:08 -0700 (PDT) Reply-To: Sean Christopherson Date: Fri, 15 Sep 2023 17:31:16 -0700 In-Reply-To: <20230916003118.2540661-1-seanjc@google.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20230916003118.2540661-1-seanjc@google.com> X-Mailer: git-send-email 2.42.0.459.ge4e396fd5e-goog Message-ID: <20230916003118.2540661-25-seanjc@google.com> Subject: [PATCH 24/26] powerpc/xics: Move declaration of xics_wake_cpu() out of kvm_ppc.h From: Sean Christopherson To: Catalin Marinas , Will Deacon , Marc Zyngier , Oliver Upton , Huacai Chen , Michael Ellerman , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, Peter Zijlstra , Arnaldo Carvalho de Melo , Sean Christopherson , Paolo Bonzini , Tony Krowiak , Halil Pasic , Jason Herne , Harald Freudenberger , Alex Williamson , Andy Lutomirski Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-mips@vger.kernel.org, kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Anish Ghulati , Venkatesh Srinivas , Andrew Thornton Content-Type: text/plain; charset="UTF-8" xics_wake_cpu() is provided by core PPC code, not by KVM. Move its declaration out of kvm_ppc.h and into xics.h. Signed-off-by: Sean Christopherson --- arch/powerpc/include/asm/kvm_ppc.h | 2 -- arch/powerpc/include/asm/xics.h | 3 +++ 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index b4da8514af43..72fee202d3ec 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -1072,6 +1072,4 @@ static inline ulong kvmppc_get_ea_indexed(struct kvm_vcpu *vcpu, int ra, int rb) return ea; } -extern void xics_wake_cpu(int cpu); - #endif /* __POWERPC_KVM_PPC_H__ */ diff --git a/arch/powerpc/include/asm/xics.h b/arch/powerpc/include/asm/xics.h index 89090485bec1..17a45c022bd9 100644 --- a/arch/powerpc/include/asm/xics.h +++ b/arch/powerpc/include/asm/xics.h @@ -32,6 +32,9 @@ extern int icp_native_init(void); extern void icp_native_flush_interrupt(void); extern void icp_native_cause_ipi_rm(int cpu); +#ifdef CONFIG_SMP +extern void xics_wake_cpu(int cpu); +#endif #else static inline int icp_native_init(void) { return -ENODEV; } #endif -- 2.42.0.459.ge4e396fd5e-goog