From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f74.google.com (mail-pj1-f74.google.com [209.85.216.74]) (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 D33F13B5847 for ; Thu, 28 May 2026 17:58:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.74 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779991139; cv=none; b=XhHCNF9KH4APG+iLoevo0K58ZFdwPORh0DPy5ZDGCNAM8iZgG8lgUFpIUU0mT2V2Q3pY+gf5uzeKJbHk8FUuGvh0gTuILn6+/lN+X1d5OtPlAI9S3rqQTGIuA4Sy1rLYBoSATRt1AgXziDJKPKIh73t3Z61IzANGB6mv/sA3lrE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779991139; c=relaxed/simple; bh=ZqBcudEw9Z6vSLnei2QIjH60VApuA7OKpc1Dfb5/E0M=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=gMGXqwX8fYSpDtqAP9M7Em0DJeobDEJmlottOf98gH3se0AWDrZRbOL1Ej2+JIStZUhiJgDFsv/7pb3dP4mxnZ9anXy8oQdMvJbaInXnctD52PKZVzVAvIrw1ZpKnS9YdFHKT0mWdGmAnU/MAq6admTLprkWkaeA8oCGDQSfxuM= 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=r465Oa0C; arc=none smtp.client-ip=209.85.216.74 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="r465Oa0C" Received: by mail-pj1-f74.google.com with SMTP id 98e67ed59e1d1-36b808bedfaso1549376a91.1 for ; Thu, 28 May 2026 10:58:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1779991138; x=1780595938; 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=fz3t5lbB71ohvi6IyaDk9/HoF4A21GuANEUjdy5yBoI=; b=r465Oa0Cv5rKfZE4dss+bSXpWnLnem9ZgILVczVeomUiKS2RfLTm09jtHYTBoXEHFj LTjXeCGqVYdBSTu7IsLlXT95fsHio8Q5NgjmnVDUkEglomVwY80XjhYdO+enfZowqLnt e0y66Q5egmxVxBBdL9bZgH3XxJtOKWoivyjmJ4sSqhL0xqmoJpksS8J5ulTG8z0QHrgm uJqOhF5lGpVv+iOhdtLWlPOJezZiMeJe7Oj8en6J9f50RB44E6CIMULDJGOCws1Dtdm5 cTgzQmEywtseeuZ3NONubaaF13H+Zd11Vm9yRpTV1l77GOWeOS/EUjSJPVzQ8L/QIx1X rN0A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779991138; x=1780595938; 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=fz3t5lbB71ohvi6IyaDk9/HoF4A21GuANEUjdy5yBoI=; b=ooiHnsCoHsKt4Vtry+Gu3QrgM85yhRS2wbs1uv8pAr1+LEXO3DX0kzP8hJtYe+2QMW 6BmX4k0m6K8RsWaEBaOaNk8zLjPT3Xk9QmdQFouHYX/0sG05IFE+ZVxcs2N4myjY6UHC 1r01PdI1iA/61PtkTgjjUgmKicftj8hmOARI/FS3vE8VlkJvNyy/PN15Knuxuq1W3Txd brfJmOSbREhvHTt20hyfTXMeWBoS1ADWP78luQ9EsoMGj/UPd+hiyc9xaFN7oa62FjUY COfNSQjQKKXjaVkD60f0PUiGdlngCagsjqIFWD7XDKxAgF6wPu16B1QQVjxR7uTwbcBm 7IfQ== X-Forwarded-Encrypted: i=1; AFNElJ9WUKyRVydwUiJMTbn6JAbzqS+TJmBAIWxPjXe9FuwkCiLoGh9rboD0g96FsRE+pnXigGQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyXRmKmT+oSJ/f1JnJ/X8F6lrmGKO+2NVmoIda0BO9bBMkXir4l Qj71BUOQvx1Wey1MCxJoEuu9UBfGVD2lHhcfd3OUvYmIYYJXabPsIo50FxLAuJuMp2udnnyREdB Ez9DYqQ== X-Received: from pgah14.prod.google.com ([2002:a05:6a02:4e8e:b0:c82:7805:9e52]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a21:6005:b0:398:bbd6:80b9 with SMTP id adf61e73a8af0-3b328d6bffemr30557506637.23.1779991138002; Thu, 28 May 2026 10:58:58 -0700 (PDT) Date: Thu, 28 May 2026 10:58:56 -0700 In-Reply-To: Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260521175948.522757-1-yosry@kernel.org> Message-ID: Subject: Re: [PATCH v3] KVM: selftests: Add a test for gPAT handling in L2 From: Sean Christopherson To: Yosry Ahmed Cc: Paolo Bonzini , Jim Mattson , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" On Thu, May 28, 2026, Yosry Ahmed wrote: > > If we're going to use macro shenanigans, let's actually use them! I've got this > > working, I'll post a v4. > > > > #define gpat_test(test_name, guest_code, npt_input) \ > > do { \ > > npt_input; \ > > Oh I like this very much. Passing in "npt = true" or "npt = false" is > great. I wouldn't call it npt_input (maybe npt_setting or sth), but > that doesn't matter much. I like npt_setting.