From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (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 3F0E41F9F7F for ; Thu, 9 Jan 2025 19:51:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736452290; cv=none; b=jLBp/RZtc71bFKnFHYyzHUwqZOdaadMY1qYmmrfj1Q9aB0uL0c6c9JBZJ7YWb7lrBq5mgXTzoTGWAcyMMc6y2OIalzXIYXKl9vCMddejCowbSzCvQmSXEQZwKFd1xWz7z0urp3+ApJxM9GlIfmwnqoghGclFzyh06+hMQZLTpHg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736452290; c=relaxed/simple; bh=MvkEk3gSSDbS3zZPJLdX95x01W/tyUYM4PAuF5w5OC4=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=S1KNYbLUpMUT3JpV+n//NVjHFl25XTbPRI47xDRJW++kAqqi6Nx+TxvIyfFlEYpzggGZq5mVTUVh48QkbDRahcrjnuSDyRNdUYcFMsM9+lPtz5BW4fIGTDyGkULlc249ptVcp5ntJvRyrVBNeUGxM+kUvITf1rz/3Z8OCfnFiPE= 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=K7WuMsnN; arc=none smtp.client-ip=209.85.216.73 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="K7WuMsnN" Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-2efc3292021so3294013a91.1 for ; Thu, 09 Jan 2025 11:51:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1736452288; x=1737057088; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=57Etux7AEN5TmMsdcxvDpSx5a9gpJFGTs6viFVCrUcc=; b=K7WuMsnNJDompEqbNA1fa5RXPm2utyRb6SIEfLr/+bNREHk9zA7VqnM2TvUhUp+2Xi 7jtSrhOVWl/ef6boCENrXSL8e28+CQcwgCvSkXi7/RTeA+uaDdgzNfEPFs/EMP2PKpK9 RCsFd9Zov14BXFtQNoyyGrt+W5tf7nZeUMN7Gb84b7pa6JkBEYb0kZfkEsJTq0SWy12E OZvjeLxOrWrcCDv8dvr6jogr8yZ4dF/DfxsJruQAYIcwUFQoIz11n29FFdbmT9w8HtlP jCyGJ/wHMhPGncGEotRusscwxK/zqxvhuXj/PzpsQakeu5neFuVHrFJ0QXFHPt4TaiTM XPlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736452288; x=1737057088; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=57Etux7AEN5TmMsdcxvDpSx5a9gpJFGTs6viFVCrUcc=; b=OhKHBLHUvt2XXy+gmmTT503gHvJiRSyXMcpK6ejdRzd5+9nzw6xDysMZV4X7bOosOL RUnRaOIpNQ2ZD75pUKXn7UIH9ivfaUBAv+BE0IgooptTsOHIjuk3G9bVP0Gvw/hgtGlA DlPcgWE2UztFeqD5uRtL4akPfHsYonZJNABRUf9RKVQ6AbAc0NzuNxswYMm901qqLoBB SvqUNhePLs7YAX8FdL+aMP+kMSNrABCduS82nymaKlVhCzVlKTateLxFepu/lFfn79VS pHjfugmU8UW9SuOTazPTtUEAArWemJFzeC4/oVPnHvi3H8zBfSLgC3lhyrKR43+OfjXn PF3A== X-Forwarded-Encrypted: i=1; AJvYcCX33RFThLpnTB/OILtjlM11fRzELbAXyS2lZWu49MqBDtqEP/yB7sbso4nFnE4zoFNe1iokv7sQ7/CmtbM=@vger.kernel.org X-Gm-Message-State: AOJu0YxJTY0ddcGnrParo6sSqwNuKPHSF7eTJtrttP2wcmsJ7fbQu7Ic v/OIXNY85nG0RatnBSoEbD1geuEYbplyXJltaBizPKI+Fky1g/4p4vVktiXJP9eaFXKtZl2ANBW ZEA== X-Google-Smtp-Source: AGHT+IFHDTy4w76td90IJzNaC3o+z6gkD1eeZgoEcbJclu/ja9AI/IqxAF+xDqx17F3s6er+xWr0fh4cKz0= X-Received: from pjc11.prod.google.com ([2002:a17:90b:2f4b:b0:2da:5868:311c]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90a:c88f:b0:2f4:434d:c7ed with SMTP id 98e67ed59e1d1-2f548f34ee2mr12933623a91.16.1736452288677; Thu, 09 Jan 2025 11:51:28 -0800 (PST) Date: Thu, 9 Jan 2025 11:47:25 -0800 In-Reply-To: <20241219221034.903927-1-mlevitsk@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20241219221034.903927-1-mlevitsk@redhat.com> X-Mailer: git-send-email 2.47.1.613.gc27f4b7a9f-goog Message-ID: <173645201741.890420.7594833670950629627.b4-ty@google.com> Subject: Re: [PATCH v2 0/2] KVM: x86: read the PML log in the same order it was written From: Sean Christopherson To: Sean Christopherson , kvm@vger.kernel.org, Maxim Levitsky Cc: Ingo Molnar , Paolo Bonzini , Thomas Gleixner , linux-kernel@vger.kernel.org, x86@kernel.org, linux-kselftest@vger.kernel.org, Dave Hansen , Borislav Petkov , "H. Peter Anvin" Content-Type: text/plain; charset="utf-8" On Thu, 19 Dec 2024 17:10:32 -0500, Maxim Levitsky wrote: > Reverse the order in which > the PML log is read to align more closely to the hardware. It should > not affect regular users of the dirty logging but it fixes a unit test > specific assumption in the dirty_log_test dirty-ring mode. > > Best regards, > Maxim Levitsky > > [...] Applied to kvm-x86 vmx, thanks! [1/2] KVM: VMX: refactor PML terminology https://github.com/kvm-x86/linux/commit/ae81ce936ff9 [2/2] KVM: VMX: read the PML log in the same order as it was written https://github.com/kvm-x86/linux/commit/37c3ddfe5238 -- https://github.com/kvm-x86/linux/tree/next