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 7B3ACC433EF for ; Wed, 20 Apr 2022 17:28:02 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 166EF4B0CE; Wed, 20 Apr 2022 13:28:02 -0400 (EDT) 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 Di1YcMS4Lj8C; Wed, 20 Apr 2022 13:27:59 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 8B45749F28; Wed, 20 Apr 2022 13:27:59 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id E40EE49F28 for ; Wed, 20 Apr 2022 13:27:57 -0400 (EDT) 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 B4IfjSthAfAm for ; Wed, 20 Apr 2022 13:27:56 -0400 (EDT) Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id CD5C949F1B for ; Wed, 20 Apr 2022 13:27:56 -0400 (EDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 3D788B82126; Wed, 20 Apr 2022 17:27:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF626C385A0; Wed, 20 Apr 2022 17:27:51 +0000 (UTC) Date: Wed, 20 Apr 2022 18:27:48 +0100 From: Catalin Marinas To: Marc Zyngier Subject: Re: [PATCH v2 08/10] arm64: Add HWCAP advertising FEAT_WFXT Message-ID: References: <20220419182755.601427-1-maz@kernel.org> <20220419182755.601427-9-maz@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220419182755.601427-9-maz@kernel.org> Cc: kernel-team@android.com, kvm@vger.kernel.org, Joey Gouly , Will Deacon , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.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 On Tue, Apr 19, 2022 at 07:27:53PM +0100, Marc Zyngier wrote: > In order to allow userspace to enjoy WFET, add a new HWCAP that > advertises it when available. > > Signed-off-by: Marc Zyngier Acked-by: Catalin Marinas I assume this series will go in via the kvm tree? Could we have the HWCAP changes at the beginning, I'm sure they'll conflict with other series (I plan to queue the SME patches). -- Catalin _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 88D24C433EF for ; Wed, 20 Apr 2022 17:29:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EPz42anOQ8rzFz7yuwm5HDWdmzxKeq/5877U6kfUImc=; b=I9Xbv+vXspDicB GM5gqzZSZcBQ9P+Z1nOnMoatnrvlOMNqo/J478QXCYZrCO6f/sA+vckwXLXatgwR7lTfPtxaqyebF XUM6XqXawCmN1axiplv49MrdUPnnBpe5g8Z3i9s1PEzwFQppGAF62PVWjpDtH7tiLxzcbosAcMakO P3k215V01N16f3/ZJSy6QdFn4ZAnEe+UEs6Y19fiqrcU8M49OmlG4h35kw056Tbnduh4K3fv5T8xe c1uLGvEgvVJoifYd1mkIHSOWBrcLC6RaSHch+OXX4cv20cc8sqnQZoJ/WBNAACklH8EkYzA11IjYM 4sx03VTXWLLZx4w9o56A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhE7U-009vbd-D4; Wed, 20 Apr 2022 17:28:00 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nhE7Q-009vaB-Kk for linux-arm-kernel@lists.infradead.org; Wed, 20 Apr 2022 17:27:58 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 3D788B82126; Wed, 20 Apr 2022 17:27:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF626C385A0; Wed, 20 Apr 2022 17:27:51 +0000 (UTC) Date: Wed, 20 Apr 2022 18:27:48 +0100 From: Catalin Marinas To: Marc Zyngier Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, Will Deacon , Mark Rutland , James Morse , Suzuki K Poulose , Alexandru Elisei , Joey Gouly , kernel-team@android.com Subject: Re: [PATCH v2 08/10] arm64: Add HWCAP advertising FEAT_WFXT Message-ID: References: <20220419182755.601427-1-maz@kernel.org> <20220419182755.601427-9-maz@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220419182755.601427-9-maz@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220420_102756_870987_D5EB98C0 X-CRM114-Status: GOOD ( 12.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Apr 19, 2022 at 07:27:53PM +0100, Marc Zyngier wrote: > In order to allow userspace to enjoy WFET, add a new HWCAP that > advertises it when available. > > Signed-off-by: Marc Zyngier Acked-by: Catalin Marinas I assume this series will go in via the kvm tree? Could we have the HWCAP changes at the beginning, I'm sure they'll conflict with other series (I plan to queue the SME patches). -- Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7C40C433F5 for ; Wed, 20 Apr 2022 17:27:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381089AbiDTRam (ORCPT ); Wed, 20 Apr 2022 13:30:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1381084AbiDTRal (ORCPT ); Wed, 20 Apr 2022 13:30:41 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D99D846678 for ; Wed, 20 Apr 2022 10:27:54 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 73D466198E for ; Wed, 20 Apr 2022 17:27:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF626C385A0; Wed, 20 Apr 2022 17:27:51 +0000 (UTC) Date: Wed, 20 Apr 2022 18:27:48 +0100 From: Catalin Marinas To: Marc Zyngier Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, Will Deacon , Mark Rutland , James Morse , Suzuki K Poulose , Alexandru Elisei , Joey Gouly , kernel-team@android.com Subject: Re: [PATCH v2 08/10] arm64: Add HWCAP advertising FEAT_WFXT Message-ID: References: <20220419182755.601427-1-maz@kernel.org> <20220419182755.601427-9-maz@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220419182755.601427-9-maz@kernel.org> Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Tue, Apr 19, 2022 at 07:27:53PM +0100, Marc Zyngier wrote: > In order to allow userspace to enjoy WFET, add a new HWCAP that > advertises it when available. > > Signed-off-by: Marc Zyngier Acked-by: Catalin Marinas I assume this series will go in via the kvm tree? Could we have the HWCAP changes at the beginning, I'm sure they'll conflict with other series (I plan to queue the SME patches). -- Catalin