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 E7CBEC0218F for ; Fri, 31 Jan 2025 17:05:18 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Yl2MK3Xk5z30VL; Sat, 1 Feb 2025 04:05:17 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=63.228.1.57 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1738343117; cv=none; b=TyXuDyXxVA2+dfs93MTBaFHinLP5u3LjPi8MnSbwjKhgK7V2qIxjZdFezLEsc2W5P48DsfsvQLfEa9l+sZpebzn9Ud3UPWPtZi/Ox4b+3pk46cVFmwR5QKadApMJoDYGZIeMhG9uBTU7rYzikruoDtom5AQx0MCPrmL7xeoyjiSqfN47VPq1CjLJMr5RZRa2a/vRTBHLXsETOiVk+YM5wtiE8WsolSzGUVH5TECSDpTh4UPUP0wyqR07nCCI/kYeOTwW2rE6+0uZKmg/4kjIgcjSI2NNy+L2V+BtRNiupdoyJmwWAS/JX6AuTxwkZJl08jM/7io46GdfE2Y4EvSOug== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1738343117; c=relaxed/relaxed; bh=e3aVNQtrbvPz9rlcALubmaXzYx+tR9iSXoM9KvTdR1Y=; h=Date:From:To:Cc:Subject:Message-ID:References:Mime-Version: Content-Type:Content-Disposition:In-Reply-To; b=k5BsrJ3nrWqLL+fWbrmKFDKc/DcpCb/uMg7h78t3n0m5C0OfHbj1LB1DAVs8kEMH5yE7pwtyzAgtsVJKl+21JEoAOXT+E7TZAmpsvejLz+0AUnxtCXOj9qfDs8gv7wuITtyP/ViFBAVCmjm0kRoXtCiUy0i1B+PkC8TSb8wR4YeGlpRZG6SMRZ2PMZU9saOop+RAdCh55pldSRXZ3s7nlThiIorDZ7Pgi+eBCBnzDwwkiJA336DW94WYXfK6RiQN6CbWiylGAEU1cP90cY7w5ara+aQhiqND5OZMwDdYZxrDqLDHcOOwt/aXJXpQ9muuzcwtZqhBxtDH7lNJZRQCjg== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org; spf=pass (client-ip=63.228.1.57; helo=gate.crashing.org; envelope-from=segher@kernel.crashing.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.crashing.org Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.crashing.org (client-ip=63.228.1.57; helo=gate.crashing.org; envelope-from=segher@kernel.crashing.org; receiver=lists.ozlabs.org) Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) by lists.ozlabs.org (Postfix) with ESMTP id 4Yl2MJ3RcQz30Tc for ; Sat, 1 Feb 2025 04:05:16 +1100 (AEDT) Received: from gate.crashing.org (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id 50VH3ChB029263; Fri, 31 Jan 2025 11:03:12 -0600 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id 50VH3CTh029262; Fri, 31 Jan 2025 11:03:12 -0600 X-Authentication-Warning: gate.crashing.org: segher set sender to segher@kernel.crashing.org using -f Date: Fri, 31 Jan 2025 11:03:12 -0600 From: Segher Boessenkool To: Nicholas Piggin Cc: Paul Mackerras , linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 2/5] powerpc/microwatt: Device-tree updates Message-ID: <20250131170312.GE20626@gate.crashing.org> References: X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i On Wed, Jan 29, 2025 at 06:20:31PM +1000, Nicholas Piggin wrote: > Perfectly reasonable to not add broadcast tlbie in microwatt. If you call "the easy way out" reasonable, then sure. This pretty trivial hardware addition causes so many software headaches whenn missing, it isn't funny. "Friends don't let friends skimp on minimal system support features", etc. :-) Segher