From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 201AB12EBCA for ; Mon, 3 Jun 2024 17:08:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717434521; cv=none; b=g8tPsvQfLWjjOQheyWt843lzU77Vtie0fIGQPAmAw4DhE0I3bDSqpJg9uD9R9zp1EpztScSjycsMr5pJuTCf14gt5gF5Tmeghp6CeCbed5B5Unwf2pig8DOeWGlD2GTbYIF89/52S/gVCCkMttxDzuGcyBjkEm4gbf502FeGzd0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717434521; c=relaxed/simple; bh=cyh9GNwkSeiWX8VVWJet6cmrStrv1Y1BhHYKMAKCy08=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=qyuqJ/NfQsBGJgUlVgzCMAsUHVMI4/MCePABRRmH3YhjOdtEGznZD0eXi6UleRjnPn+mSJkSYgXT4PYInbvqqcTs4GM84YmbqizDJgsH8/BNOY87SBy5RMoxIN6Zq1xtVKwzdztp60RWw8aTOswF94R8R8Ii7LFs4suPnLdWXWQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=MB7icwZA; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="MB7icwZA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1717434518; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cyh9GNwkSeiWX8VVWJet6cmrStrv1Y1BhHYKMAKCy08=; b=MB7icwZALgQZhFaTMqAbDd6EBIgtxp70zNDjt3v2YQrFF8FXNunx91uHaKDbjU61xKHgvu dGuyO5SAyfdIRglRi6IMTA/RTpNvsu7sakkflzQNXdQZhUFxaSqxl6MK/QukXYlBrm5/OE EpHzvMYhl4IuEjQVJaALM7JNKV1OAdQ= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-245-aAiMCrwRMDO79DBJ0nncXg-1; Mon, 03 Jun 2024 13:08:36 -0400 X-MC-Unique: aAiMCrwRMDO79DBJ0nncXg-1 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 7F0B018BF6F0; Mon, 3 Jun 2024 17:08:34 +0000 (UTC) Received: from virtlab1023.lab.eng.rdu2.redhat.com (virtlab1023.lab.eng.rdu2.redhat.com [10.8.1.187]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 684C630000C3; Mon, 3 Jun 2024 17:08:33 +0000 (UTC) From: Paolo Bonzini To: Sean Christopherson Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Shuling Zhou , Marcelo Tosatti Subject: Re: [PATCH] KVM: x86: Drop support for hand tuning APIC timer advancement from userspace Date: Mon, 3 Jun 2024 13:08:31 -0400 Message-ID: <20240603170831.12051-1-pbonzini@redhat.com> In-Reply-To: <20240522010304.1650603-1-seanjc@google.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Queued, thanks. Paolo