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 829AA1531F5 for ; Fri, 30 Aug 2024 04:36:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724992577; cv=none; b=H3qHqxyFx7tE0tnr3kMsGIUtiL0Q9ievQul9RovyuguJcSB9xUPc6BBa80Ueo9CiNOoWxDQXKWLAR2C2PLh1TfhtxMjGV87EAhm5gX/NIZoeP2+6HRoFgvatLDltuN9b6Od6bAT9oDt14cr87IB0AWPCQT04e24Rm/mcjw5qWUE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724992577; c=relaxed/simple; bh=guZPEi4HnZ68kmunYREUsW0wJ0a79wE6zG0LOWaHkWk=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=qBHYpZ5wqhLsZVKArOCVkRNkWAKA6X67jqvk+IyY2TCDUUEzR4TAQUZpEQqPwy+5PVDGVzdvmtibonOznX28i9A7mKzAxMuYqld7D15acepU0CyH05JqadOWB22sFVFLLvuZgkImrE50MeLFO8mwG2wwM4a5TXRdyu0MMiWfYi4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=kOKcoCOt; arc=none smtp.client-ip=209.85.128.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="kOKcoCOt" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-6b052c5939cso17532457b3.1 for ; Thu, 29 Aug 2024 21:36:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1724992574; x=1725597374; 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=udiDa1YXNVQe9YQdq8pNqA0v4AMGb+sHHwac6qQVu4U=; b=kOKcoCOtb7mIrTADOCVnnvrGawF4Ra3B3XQkuy3NqOf3M2EyjweFgk4ceJ5RJxXuYJ 4N5u7hoqGKHzD/S9nha2yW4fBTvK7hvczYs8vPRTVabjw1et4LawWocLhF8Tv/T0HkCE s0UsLqn27NFY+VDsYDVWr4yrRawE/UycmykAzcT9lK96jHE6yijRnmn0iyTXyAy/mBSh 71xon+dLk6tFpnYXozw4eHKMQYSlK2ruharQOiiLyn242sRFsB2Owzs5Kfuvhsqmi9go CgulxMF3+zrc77Vm7IokO9GZHFAgSwLg/cB7x8uY+24LfmhYXO2J8CY/0vOJAm8FzJ++ jXGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724992574; x=1725597374; 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=udiDa1YXNVQe9YQdq8pNqA0v4AMGb+sHHwac6qQVu4U=; b=cCBW0YCKToNiddIYuQnhnH2EFTl26owutIWvVpzudFNbljCjTcW0duHdKu9VZmTIOW EZ4zB69YJuja2oouuZdwhwgod7EtAsYJJNViuRGdd8Y4izX8bFraTbSqZ7OHTBTr72bo 8emWj/rIwl/ip/Io/HGxN9EKMp1ZXjMfW3Ic5ZojXfoB7cn4HTutzVau/GUU10ZMnKo7 ZoZDFbHCFskxdv0afFmL9hV7aX1AMPNmymrq5rs1tCIrWNXL9c9R9Xr6j94NziA1IkFY FkYDgUZbSMWVDhxomyol4DfaynykUm4Jj8SLJQpZFBLfpqvrKIaYicQeuXLXtYqMiU+k ZWwQ== X-Forwarded-Encrypted: i=1; AJvYcCV8NL6uZsGMhjoTB6qftQ53U74b34ovLK4JkplzverO2tGqKFnIGOzhhkhnvQDqSqwlrY+ainM=@lists.linux.dev X-Gm-Message-State: AOJu0Yw19pFAfPiY3hJEbrTNdCKfKc/fb4pSv5qhzsuAPoZBxY1dyNRJ /ERTickXscp9NTZ3rE7hVmjS/kP9ty5rRtYRccz8hh8mdYd8Lpixvl87B9dNxF7KJ/CEAlP7Vvv exA== X-Google-Smtp-Source: AGHT+IF7AfgBrJe8PwdncYuFwENH9bcWVSUBeh2Gmsa0ZJKxp7DrJ4HVnhtseSn5Ja9qHK89gyQHI56lkSI= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a05:690c:6681:b0:665:24b0:e936 with SMTP id 00721157ae682-6d286f64db5mr2502337b3.4.1724992574565; Thu, 29 Aug 2024 21:36:14 -0700 (PDT) Reply-To: Sean Christopherson Date: Thu, 29 Aug 2024 21:35:55 -0700 In-Reply-To: <20240830043600.127750-1-seanjc@google.com> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240830043600.127750-1-seanjc@google.com> X-Mailer: git-send-email 2.46.0.469.g59c65b2a67-goog Message-ID: <20240830043600.127750-6-seanjc@google.com> Subject: [PATCH v4 05/10] KVM: MIPS: Rename virtualization {en,dis}abling APIs to match common KVM From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Oliver Upton , Tianrui Zhao , Bibo Mao , Huacai Chen , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Sean Christopherson Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Chao Gao , Kai Huang , Farrah Chen Content-Type: text/plain; charset="UTF-8" Rename MIPS's trampoline hooks for virtualization enabling to match the recently renamed arch hooks. No functional change intended. Signed-off-by: Sean Christopherson --- arch/mips/include/asm/kvm_host.h | 4 ++-- arch/mips/kvm/mips.c | 4 ++-- arch/mips/kvm/vz.c | 8 ++++---- 3 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 6743a57c1ab4..f7222eb594ea 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -728,8 +728,8 @@ struct kvm_mips_callbacks { int (*handle_fpe)(struct kvm_vcpu *vcpu); int (*handle_msa_disabled)(struct kvm_vcpu *vcpu); int (*handle_guest_exit)(struct kvm_vcpu *vcpu); - int (*hardware_enable)(void); - void (*hardware_disable)(void); + int (*enable_virtualization_cpu)(void); + void (*disable_virtualization_cpu)(void); int (*check_extension)(struct kvm *kvm, long ext); int (*vcpu_init)(struct kvm_vcpu *vcpu); void (*vcpu_uninit)(struct kvm_vcpu *vcpu); diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 52e1f275351e..60b43ea85c12 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -127,12 +127,12 @@ int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu) int kvm_arch_enable_virtualization_cpu(void) { - return kvm_mips_callbacks->hardware_enable(); + return kvm_mips_callbacks->enable_virtualization_cpu(); } void kvm_arch_disable_virtualization_cpu(void) { - kvm_mips_callbacks->hardware_disable(); + kvm_mips_callbacks->disable_virtualization_cpu(); } int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) diff --git a/arch/mips/kvm/vz.c b/arch/mips/kvm/vz.c index 99d5a71e4300..ccab4d76b126 100644 --- a/arch/mips/kvm/vz.c +++ b/arch/mips/kvm/vz.c @@ -2869,7 +2869,7 @@ static unsigned int kvm_vz_resize_guest_vtlb(unsigned int size) return ret + 1; } -static int kvm_vz_hardware_enable(void) +static int kvm_vz_enable_virtualization_cpu(void) { unsigned int mmu_size, guest_mmu_size, ftlb_size; u64 guest_cvmctl, cvmvmconfig; @@ -2983,7 +2983,7 @@ static int kvm_vz_hardware_enable(void) return 0; } -static void kvm_vz_hardware_disable(void) +static void kvm_vz_disable_virtualization_cpu(void) { u64 cvmvmconfig; unsigned int mmu_size; @@ -3280,8 +3280,8 @@ static struct kvm_mips_callbacks kvm_vz_callbacks = { .handle_msa_disabled = kvm_trap_vz_handle_msa_disabled, .handle_guest_exit = kvm_trap_vz_handle_guest_exit, - .hardware_enable = kvm_vz_hardware_enable, - .hardware_disable = kvm_vz_hardware_disable, + .enable_virtualization_cpu = kvm_vz_enable_virtualization_cpu, + .disable_virtualization_cpu = kvm_vz_disable_virtualization_cpu, .check_extension = kvm_vz_check_extension, .vcpu_init = kvm_vz_vcpu_init, .vcpu_uninit = kvm_vz_vcpu_uninit, -- 2.46.0.469.g59c65b2a67-goog