From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from ms.lwn.net (ms.lwn.net [45.79.88.28]) (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 4FFAD1990C9; Mon, 17 Jun 2024 22:44:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.79.88.28 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718664291; cv=none; b=gR/DIdOL3780Z1EjkzrZsMC68mTnz2O13BsqQzRHGRSElATCCVpD2Z2VcyH7cHucxdo29xSzi63FWGU0uMCs9miJlcDCAmKHZLEkucLdZGxRks2r0sll7YHcjOZ1PsduoJKzYANQxzbOW5arosROUV9kXUWXIUYhueJdjqFiXjY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718664291; c=relaxed/simple; bh=YdnmXRGisXeOdFSCMsRUE46ZndWRdnKFOdAjRpKmB1o=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=hlrylBb1aLsBlfoDODZ6PtF/+Otd1L41b0op++oRd5Eyh6nHsPyNAUF9f0hYsFEshZoF5vxM7i2wj0/QborU7moCGTzwXNzSfQtEF4ROoGA7wFO1cxEBKtcnTOauj+fYqYEfozh7vzaNgkWqdkVsYvfXDoLPlKStxJxjjOAouiU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net; spf=pass smtp.mailfrom=lwn.net; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b=cvjhYuw0; arc=none smtp.client-ip=45.79.88.28 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lwn.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b="cvjhYuw0" DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 927BB45E08 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1718664289; bh=tgZ5hgb9Gf21KDYdEib2nJBRoH1w2xOfXPJe310ZmBc=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=cvjhYuw077bLfEWVkm9B5y5MkRFtnN2/7arlWOO7bad+/c5EIZSmmsxUsPbBOEYjQ ufEy35QWt09ug5fQPilU7spMPSYU1isz3ea/kkmCxABk/Dr+6aeJW7szpbPsNAa4po tEWUN7mUfw1nB0rMxivttg0ZW0+SiU+wjuj7+aJ0vfMqUbHU6GjcKOWI6yW/5JtqJt rZCuSOHc9XvpOyZWgd22iPaKNr/S8gbJP4Ej666iYP0pCsR2IpxXy1t5DLFeW5CQqt euVA6wNmKKeDQpqt0mTD/FuDevW/lBoZgpFBa1kVyhH6JZ7tE+3uXxvmP5dvQL3zGJ RiqX95vwBmMOQ== Received: from localhost (c-24-9-249-71.hsd1.co.comcast.net [24.9.249.71]) (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 ms.lwn.net (Postfix) with ESMTPSA id 927BB45E08; Mon, 17 Jun 2024 22:44:49 +0000 (UTC) From: Jonathan Corbet To: Thomas Huth , linux-doc@vger.kernel.org, Nathan Lynch , Michael Ellerman Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Nicholas Piggin , Christophe Leroy , "Naveen N . Rao" Subject: Re: [PATCH] Documentation: Remove the unused "topology_updates" from kernel-parameters.txt In-Reply-To: <20240617060848.38937-1-thuth@redhat.com> References: <20240617060848.38937-1-thuth@redhat.com> Date: Mon, 17 Jun 2024 16:44:48 -0600 Message-ID: <87zfrjfau7.fsf@trenco.lwn.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Thomas Huth writes: > The "topology_updates" switch has been removed four years ago in commit > c30f931e891e ("powerpc/numa: remove ability to enable topology updates"), > so let's remove this from the documentation, too. > > Signed-off-by: Thomas Huth > --- > Documentation/admin-guide/kernel-parameters.txt | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt > index f58001338860..b75852f1a789 100644 > --- a/Documentation/admin-guide/kernel-parameters.txt > +++ b/Documentation/admin-guide/kernel-parameters.txt > @@ -6600,12 +6600,6 @@ > e.g. base its process migration decisions on it. > Default is on. > > - topology_updates= [KNL, PPC, NUMA] > - Format: {off} > - Specify if the kernel should ignore (off) > - topology updates sent by the hypervisor to this > - LPAR. > - > torture.disable_onoff_at_boot= [KNL] Applied, thanks. jon