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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 20E3AC3DA4A for ; Mon, 29 Jul 2024 11:41:42 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.a=rsa-sha256 header.s=pandora-2019 header.b=mKmAhjZN; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4WXbzm5rK9z3cXw for ; Mon, 29 Jul 2024 21:41:40 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=armlinux.org.uk Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.a=rsa-sha256 header.s=pandora-2019 header.b=mKmAhjZN; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=armlinux.org.uk (client-ip=2001:4d48:ad52:32c8:5054:ff:fe00:142; helo=pandora.armlinux.org.uk; envelope-from=linux+linuxppc-dev=lists.ozlabs.org@armlinux.org.uk; receiver=lists.ozlabs.org) X-Greylist: delayed 428 seconds by postgrey-1.37 at boromir; Mon, 29 Jul 2024 21:40:55 AEST Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4WXbyv0zq0z3cH2 for ; Mon, 29 Jul 2024 21:40:54 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=wW9pxkDzQg+yBW1oIEL/KaRBqPYRvqr8l7NCyzI1vz8=; b=mKmAhjZND32uINvoMlw8aAwV45 JM8gYQ5yvZxJN9wwL5vOmaP9p9S4woOwnZ0QHbHYGf806WmsaApv6dRXJmvZmK443XlFau4HOK7ty PS1EOh+d95auyIjLW3cnUBc2m95ln+UEU39BI7kAt9oAgI8LjL4HzS341sX85VNHppwtBuwtTxWE0 Ulrebm3qogVzFVpthb9yxcTPLXeTs8KauIprCix8nuCPkm3DJlNpNDU65BaNzE8zXehNuISKUkpUy 4LOdrFf8xxRKGrTz914qlqIxvyGdrpytWDdz3IW1aet706cA2r7tYL6tXWhsvmN5J1VABBJOwP5gD 9btd+zpg==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:55110) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sYOcq-00045I-1a; Mon, 29 Jul 2024 12:33:12 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1sYOcp-0004HW-NT; Mon, 29 Jul 2024 12:33:11 +0100 Date: Mon, 29 Jul 2024 12:33:11 +0100 From: "Russell King (Oracle)" To: David Hildenbrand Subject: Re: [PATCH v1 1/3] mm: turn USE_SPLIT_PTE_PTLOCKS / USE_SPLIT_PTE_PTLOCKS into Kconfig options Message-ID: References: <20240726150728.3159964-1-david@redhat.com> <20240726150728.3159964-2-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240726150728.3159964-2-david@redhat.com> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dave Hansen , Peter Xu , linux-mm@kvack.org, "H. Peter Anvin" , Boris Ostrovsky , x86@kernel.org, Christophe Leroy , Ingo Molnar , "Naveen N. Rao" , xen-devel@lists.xenproject.org, Nicholas Piggin , Borislav Petkov , Alexander Viro , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Oscar Salvador , Juergen Gross , Christian Brauner , Muchun Song , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Andrew Morton , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Fri, Jul 26, 2024 at 05:07:26PM +0200, David Hildenbrand wrote: > Let's clean that up a bit and prepare for depending on > CONFIG_SPLIT_PMD_PTLOCKS in other Kconfig options. > > More cleanups would be reasonable (like the arch-specific "depends on" > for CONFIG_SPLIT_PTE_PTLOCKS), but we'll leave that for another day. > > Signed-off-by: David Hildenbrand Reviewed-by: Russell King (Oracle) Thanks! -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last! 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 3DF56C3DA4A for ; Mon, 29 Jul 2024 11:33:49 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.766631.1177130 (Exim 4.92) (envelope-from ) id 1sYOdH-0008HL-7P; Mon, 29 Jul 2024 11:33:39 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 766631.1177130; Mon, 29 Jul 2024 11:33:39 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1sYOdH-0008HE-3Q; Mon, 29 Jul 2024 11:33:39 +0000 Received: by outflank-mailman (input) for mailman id 766631; Mon, 29 Jul 2024 11:33:37 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1sYOdE-0008H3-KC for xen-devel@lists.xenproject.org; Mon, 29 Jul 2024 11:33:37 +0000 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [2001:4d48:ad52:32c8:5054:ff:fe00:142]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 62516039-4d9e-11ef-8776-851b0ebba9a2; Mon, 29 Jul 2024 13:33:32 +0200 (CEST) Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:55110) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sYOcq-00045I-1a; Mon, 29 Jul 2024 12:33:12 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1sYOcp-0004HW-NT; Mon, 29 Jul 2024 12:33:11 +0100 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list X-Inumbo-ID: 62516039-4d9e-11ef-8776-851b0ebba9a2 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=wW9pxkDzQg+yBW1oIEL/KaRBqPYRvqr8l7NCyzI1vz8=; b=mKmAhjZND32uINvoMlw8aAwV45 JM8gYQ5yvZxJN9wwL5vOmaP9p9S4woOwnZ0QHbHYGf806WmsaApv6dRXJmvZmK443XlFau4HOK7ty PS1EOh+d95auyIjLW3cnUBc2m95ln+UEU39BI7kAt9oAgI8LjL4HzS341sX85VNHppwtBuwtTxWE0 Ulrebm3qogVzFVpthb9yxcTPLXeTs8KauIprCix8nuCPkm3DJlNpNDU65BaNzE8zXehNuISKUkpUy 4LOdrFf8xxRKGrTz914qlqIxvyGdrpytWDdz3IW1aet706cA2r7tYL6tXWhsvmN5J1VABBJOwP5gD 9btd+zpg==; Date: Mon, 29 Jul 2024 12:33:11 +0100 From: "Russell King (Oracle)" To: David Hildenbrand Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, xen-devel@lists.xenproject.org, linux-fsdevel@vger.kernel.org, Andrew Morton , Oscar Salvador , Peter Xu , Muchun Song , Michael Ellerman , Nicholas Piggin , Christophe Leroy , "Naveen N. Rao" , Juergen Gross , Boris Ostrovsky , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Alexander Viro , Christian Brauner Subject: Re: [PATCH v1 1/3] mm: turn USE_SPLIT_PTE_PTLOCKS / USE_SPLIT_PTE_PTLOCKS into Kconfig options Message-ID: References: <20240726150728.3159964-1-david@redhat.com> <20240726150728.3159964-2-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240726150728.3159964-2-david@redhat.com> Sender: Russell King (Oracle) On Fri, Jul 26, 2024 at 05:07:26PM +0200, David Hildenbrand wrote: > Let's clean that up a bit and prepare for depending on > CONFIG_SPLIT_PMD_PTLOCKS in other Kconfig options. > > More cleanups would be reasonable (like the arch-specific "depends on" > for CONFIG_SPLIT_PTE_PTLOCKS), but we'll leave that for another day. > > Signed-off-by: David Hildenbrand Reviewed-by: Russell King (Oracle) Thanks! -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!