From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f202.google.com (mail-pl1-f202.google.com [209.85.214.202]) (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 7ADD641F350 for ; Tue, 14 Jul 2026 19:31:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784057495; cv=none; b=M2+SM+j3F+83Q5lK9wDU53RFBj++5NEslK9JH5cBQfcYUD3LvbiW6676Kr/3eQ4VCpFkhgQIaVsDy7H4JEfQf39Ic0kGiMHujSSGvsw0ZYXIdCV/Lv8sPbaIeHQEQHmZen7zcvnLWiK73hDD0mMZQlGjX/tIdvhEjJ5H70bbzr4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784057495; c=relaxed/simple; bh=yKYyJufk0DZgbqc54a045Oifs7/u51YlboMgpl/phOU=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=qysP9kvRI25ux7EYnCTvI01lpCZBeJN9b8e5JY3DPcZ0qd32hKEkadm1uJ6JdETUnVg+KA5zIHDedPW0SNGsiG9pc4sAXG6i+WJu8k9KKUvPRA6UeRf2NsEKZHendixHWHTXQ+tHQUrAO1/51i8oVzrE/OP8ZGiXuAuUGR/6WeY= 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=nEYxfSbP; arc=none smtp.client-ip=209.85.214.202 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="nEYxfSbP" Received: by mail-pl1-f202.google.com with SMTP id d9443c01a7336-2cacf17c7e0so17872465ad.0 for ; Tue, 14 Jul 2026 12:31:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1784057494; x=1784662294; darn=vger.kernel.org; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:from:to:cc:subject:date:message-id:reply-to :content-type; bh=2zI1T86I1KeRqO6hJyqRu37Z534dn4W4XWxtwTQzoak=; b=nEYxfSbPiL207AVGgFdWCXzqW3EG74qWw8vQJ7eHy4E/4wkMvXOTrzdqA9X1wWdiqw cQjP80MnaoX+HA4VNOrarHEpUNYfoN76CgaH3t8x+jT4L3IaDg5V922IfEY6Cl7Rz5X9 IHpikafAy8xdmknGDyA93/pdmKytfTHLXDo/ryV/O0jbP1qJNLHB0eck6NdHA9Zbm+ca RsDiMvR5TVxqQjD0Gk94K4RWiUpM0Nle2TfmaTz/5qZDYPoZoMRoLlf6LO1GYzmhrh8D Mz6aBf1egDZRWoI1Ed/dCn5OJ+YfcapP3K+MDjyluMR91n048j3AdgEFDhgkBVla8MSj 6AzA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784057494; x=1784662294; h=content-type: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:content-type; bh=2zI1T86I1KeRqO6hJyqRu37Z534dn4W4XWxtwTQzoak=; b=ZMm6HwteOUpcczk0OaVmit2HmJq3QgivNAzXbvGvgqKQzdp4zNh1O0Sle40oOZ6tgP RZoEsV+0LjnQuha/34Mo96HWKqRWc2K/kuAatAV+R9gH/D0jMbVsMYOaP3farILSYgAU fgNkyoLH8gdN7nMgcpzaF8LHTdOK1MDBZX+Ot9yWAGuDzVoDAyXrSAj90Dv+LrPyefjn jH+qd/fyfZeu42j8hgMK40NtBczIjwGeg2UEnUy7tUi/N5vzrxUJfpmbNIC47Qku1lym 8xaYpJ0nencFkMOZE5c7+ElmOsFaoNtgtrVsEiaDIuIdY5ehaV/EL/O/fRKQ2lsoyUmV ToHQ== X-Forwarded-Encrypted: i=1; AHgh+Rpuntv4ox/s6xWdqQ3JyrHQwkfclYL7LcGUw3zLAeRpFyFCNbFggOx3vYCf8KsykelVva2Z+MFoN9hGrn4=@vger.kernel.org X-Gm-Message-State: AOJu0YzlDJ1jK5hKololXMERBTnqa4aD0w2SJJmIRs2OKT1ZxN+EN4uc GLI2vkSyZuHWVWTqyMsInodFQHKuN5T+dMENwEQIJZWT7JUMMvwmM6MnUBl0jI647ihjyVFiJUY 5kOrZVg== X-Received: from pjnm21.prod.google.com ([2002:a17:90a:8595:b0:383:c59b:fc00]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90b:5583:b0:383:f52b:d616 with SMTP id 98e67ed59e1d1-38dc75e3a5fmr12946540a91.10.1784057493565; Tue, 14 Jul 2026 12:31:33 -0700 (PDT) Date: Tue, 14 Jul 2026 11:41:33 -0700 In-Reply-To: <20260616214652.2157032-1-yosry@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260616214652.2157032-1-yosry@kernel.org> X-Mailer: git-send-email 2.55.0.141.g00534a21ce-goog Message-ID: <178405410379.3133317.1863414549561024437.b4-ty@google.com> Subject: Re: [PATCH 0/3] KVM: nVMX: A few TLB flushing fixes From: Sean Christopherson To: Sean Christopherson , Yosry Ahmed Cc: Paolo Bonzini , Jim Mattson , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" On Tue, 16 Jun 2026 21:46:49 +0000, Yosry Ahmed wrote: > Fix a couple of issues surfaced while working on TLB optimizations for > nSVM. I did not add a Reported-by tag for Sashiko, because in both > instances Sashiko did not report the problem (or the nSVM equivalent), > but it spit out a false positive that lead to finding the problems (and > I don't know how to capture that). > > Sean Christopherson (1): > KVM: nVMX: Decouple INVVPID operand checks from flushing of vpid02 > > [...] Applied to kvm-x86 misc, thanks! [1/3] KVM: nVMX: Always flush vpid02 on first use https://github.com/kvm-x86/linux/commit/f0772389413d [2/3] KVM: nVMX: Decouple INVVPID operand checks from flushing of vpid02 https://github.com/kvm-x86/linux/commit/32912404b4b1 [3/3] KVM: nVM: Ensure INVVPID is emulated on the correct physical CPU https://github.com/kvm-x86/linux/commit/6d00e67326d8 -- https://github.com/kvm-x86/linux/tree/next