From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by smtp.lore.kernel.org (Postfix) with ESMTP id 384EFC433FE for ; Wed, 8 Dec 2021 19:33:09 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id B1EBD4B130; Wed, 8 Dec 2021 14:33:08 -0500 (EST) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@google.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ategQqowbevn; Wed, 8 Dec 2021 14:33:07 -0500 (EST) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 3B8564B0B9; Wed, 8 Dec 2021 14:33:07 -0500 (EST) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id EBD0E406E0 for ; Wed, 8 Dec 2021 14:33:05 -0500 (EST) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id U-UNBHTOgnRS for ; Wed, 8 Dec 2021 14:33:04 -0500 (EST) Received: from mail-wm1-f73.google.com (mail-wm1-f73.google.com [209.85.128.73]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 9A47B4B13A for ; Wed, 8 Dec 2021 14:33:04 -0500 (EST) Received: by mail-wm1-f73.google.com with SMTP id l6-20020a05600c4f0600b0033321934a39so1729228wmq.9 for ; Wed, 08 Dec 2021 11:33:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=orQ7ZF16VDHAO9DX2FGNmm5JMj3bbdSygx9yBqTArn4=; b=ffJo8eB8eiaDtL7uQagzdPht9HIHgtZYAGLHtiiBnJIW34eX3C6+Ze22M9ddJ/jSis PWruhaZxKnI7JhuN2HMCifAshRxTZV5gvCbn2Yj1CNSasgFwQrodUajtCtlhKDteSrok CFrCFadBY7Ji3kKQkhitoJsum5TjZAKYJQKXimCQoGqdRL4Q/mDrD2nrUmI2c5ch0YCY Ur1nvnuy5A5Xv7bZN44i7IDgab6EVC73hMQCNVYGwSrQrhMofx5A0mAoZ4ctCjzfiXov +TE5ZH1l1m0VyckaHrLF3rZtEKviYj/F3NTXzS9P+qMSabBuylrLWH0z2YGR8UjYAGFK LAbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=orQ7ZF16VDHAO9DX2FGNmm5JMj3bbdSygx9yBqTArn4=; b=f+pE/EB5zVe9LIAszBvhcVGHN8A2P8nUZ5kRCbW4iIgCLLNOzw2fFDYSI4wgqJtv78 Zh/ZSyUwqYtbGd8XcH8ShxWjLBZuXOaB5dWRDwKddSBnqPk0LLZUVcbWEecqUvEN/xCr nklCY/6pGxKYpaZkln7xO0R858blzuAVt9PYjdyI5baqYAR4gmI0idGeTWuTmtMuhrZu 0kdssKh+M9HoD4L3KYuzXzt3iX83RkshsnnobgJJ+CtflStJtpsORehUwWWRa7LSahSW xnW4PTes/e3wd8pOT2C7aeMWl6QC6n70000CaaQ2rowHXzLFuG/N95bAdXsC9iyHkbvT hp8Q== X-Gm-Message-State: AOAM533r032uM7htVK82APAjV+CMAwt7rKEV7IZUNAWF4WNPCGA2IxZd e/T890tbLSYfEUldaXaK6Z3HMKnyk+Dt1oRio3P5be/Z9lrKOdvxxiehxZNQEIuWfo8f++6+kEp B+WlUDlMYxYR4CzV5OzMqfPuYNC/IQHuS5MFfSdWrc+OArYWWTflHTTbX909A4wMl8Y8= X-Google-Smtp-Source: ABdhPJzeX6cNyXAhhWxHk+ELyMhYU6ymc16HB+V4NE+ybFUaPtepGEtWrtn6S9EM+E8R9BQZbtBBgC/YVg== X-Received: from tabba.c.googlers.com ([fda3:e722:ac3:cc00:28:9cb1:c0a8:482]) (user=tabba job=sendgmr) by 2002:a1c:4d8:: with SMTP id 207mr783884wme.23.1638991983807; Wed, 08 Dec 2021 11:33:03 -0800 (PST) Date: Wed, 8 Dec 2021 19:32:57 +0000 In-Reply-To: <20211208193257.667613-1-tabba@google.com> Message-Id: <20211208193257.667613-3-tabba@google.com> Mime-Version: 1.0 References: <20211208193257.667613-1-tabba@google.com> X-Mailer: git-send-email 2.34.1.400.ga245620fadb-goog Subject: [PATCH 2/2] KVM: arm64: Fix comment on barrier in kvm_psci_vcpu_on() From: Fuad Tabba To: kvmarm@lists.cs.columbia.edu Cc: kernel-team@android.com, maz@kernel.org, will@kernel.org X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu The barrier is there for power_off rather than power_state. Probably typo in commit 358b28f09f0ab074 ("arm/arm64: KVM: Allow a VCPU to fully reset itself"). Signed-off-by: Fuad Tabba --- arch/arm64/kvm/psci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kvm/psci.c b/arch/arm64/kvm/psci.c index 74c47d420253..9b82d6878aac 100644 --- a/arch/arm64/kvm/psci.c +++ b/arch/arm64/kvm/psci.c @@ -109,7 +109,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) /* * Make sure the reset request is observed if the change to - * power_state is observed. + * power_off is observed. */ smp_wmb(); -- 2.34.1.400.ga245620fadb-goog _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm