From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fout-a6-smtp.messagingengine.com (fout-a6-smtp.messagingengine.com [103.168.172.149]) (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 263B43E2ACC; Mon, 3 Aug 2026 09:29:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=103.168.172.149 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785749368; cv=none; b=UwpX4EOe8I02Oi82sh/n3cW0tvIUihTgDArhA/Lh5F0cpAdB6dqThb6UP43HqjK50o0ibNPufgdk9Z9uaDyCE8gsMsuHQLB9gbajh90NiBIdkyQffGz+/Irr1eUBqy13ryG2gwtsgm93Pykzkftr6Z8BTu56kAwYS45akor6ysU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785749368; c=relaxed/simple; bh=9YB8gJOBnh/PS9HjpC1FdOPXC2Noq9SrGEL4YuNc97w=; h=MIME-Version:Date:From:To:Cc:Message-Id:In-Reply-To:References: Subject:Content-Type; b=tXeFZWuTgYUqODTJGARYLvaa5+wFacbAAJchmw1hCESHjpbD76PQHmgkM3Vp2Q+BIOtruvjc/yHthI4qaeSrXuUGgcfJFmYqqpcAb2XFIE8zm+s+WaIO5wX5uVHY3R3SlRLtjIMcd9G9Yx5JA42sVJHPmV40d6HJHA9iyI+EBQs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arndb.de; spf=pass smtp.mailfrom=arndb.de; dkim=pass (2048-bit key) header.d=arndb.de header.i=@arndb.de header.b=g32kWAwK; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b=F9mBy7AQ; arc=none smtp.client-ip=103.168.172.149 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arndb.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arndb.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=arndb.de header.i=@arndb.de header.b="g32kWAwK"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="F9mBy7AQ" Received: from ams-compute-02.internal (ams-compute-02.internal [10.64.2.62]) by mailfout.phl.internal (Postfix) with ESMTP id B37EBEC0104; Mon, 3 Aug 2026 05:29:13 -0400 (EDT) Received: from ams-imap-03 ([10.64.2.23]) by ams-compute-02.internal (MEProxy); Mon, 03 Aug 2026 05:29:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arndb.de; h=cc :cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to; s=fm2; t=1785749353; x=1785835753; bh=AGnXisagUBCMHvAduuViOBTJzbb63Ysphd1oJ9vmg04=; b= g32kWAwKv3/jrNjwnRo3QFIN+SytHY1SQFoqbL9x/u8i6lRYYOlFZfmXklYFpFcn TF/oK4jFFAdm06Gp9+vlCa5maHh0KbdHQm43D3P0avQ0+tmO1jHkuxY4/m5DAaEi BMvStwIK0ZZPEDTUblCkFeKwsOXrz38Zb997wSpu2YU4wobabJ/ynmqQWg+un6eV 53G7cSo/HmBGJpK8CTfFo0IZEfqBdWcDw+naoK6NptNdeo6BleNSxdenbYYwjkWX p8B7TOmun8sn4mJ53vMsKa+KB4KW39Dx44hMeN3ahLbuggrScZrfLvi9aZdYYfOw VFg1QeuTrzlRB8xKkjVT4w== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t=1785749353; x= 1785835753; bh=AGnXisagUBCMHvAduuViOBTJzbb63Ysphd1oJ9vmg04=; b=F 9mBy7AQjWoqTYAuYbjaZLEbvaLqEQBFsd/CzqrmFhgwbK9fVE76m3xtK2B+OiUvl JIYrhWZCh1SPDndLncOg6cGxaHOP9g02XGDqoRM8+kOLdqXEVS7hP0VXxljZa02e kS1A4LI3MR4QTnEF6OilOtuhyfRQe5BOACRLRWEk05A+oq1suelXsT5EtoDuRL7V 6T4vi1OCI180sNpLnZlJmSY7qLANtEaoHEtqvrSU1beaUUydtebwQ4jl3LLRFDKs 6sKHriAK6Kil53ctColZxHmQNGkg0uV5mdMgmgr3e6IRaUyoQjz6kOp1Sas4AgRL 3MeKsLujq53rkAXoxz8jQ== X-ME-Sender: X-ME-Proxy-Cause: dmFkZTEsQ496AxzIfrgxxv53J6djC4Sf7XufOkPyejVlYkMmqYS9URR7W5mXoTUD7kXDBI 7tiwL4r1XYO13cy2wuOnYux54QQiHAiYU6xx4E5ZyO2/asDszkN0wTGrBSElwXapyx5iPE /7iiF8nD+Ue2OR0QIDetQfuc4c4WTVLlS0hXsoqtSIQzi/Rm4ntT9MHABEAkgSRQ0zcUzy 4fjySDDF/KaG56e6OqF5CbUZS1sKAdr807hmPgr+jjtgdx1KjvZL1dJFamh201PZbgmpop fBRnF06RkixebunC3eOTJYYLZmdrrY06L2Uu+oJjM5QvsN5WfZ/1fFlb/mWbrsSRtUT/ah 0sksg4yiMIiaieX/Xq82s0Al9qPWu6kUDDMPfbVHHzJu5j6r5tDDqLowpjzhokyqdpHeIp KJ6bypDQsnXAD7OLh8LELfZBXSIYNQQF59yCsfjJ2mhyQ2PSzjlHouHi4UTz8zm9/ADYuW jRwhU4WzgtGXgJOn5ziPAQUkl4z2COYGMQM+HOLEh2mdiP/YhaVbWEVE/PQ9ICSZpI9qMN CQ0A2k6hNlDKnYOuMK1buZoLcj1zmLcfHc+GLN3/VAakT7TFARv3Uk4MpKO6NgF8d9wSXs 67EwYjvK5gA1xtX82oN6p3YoxSzBNVd8JxD/uBJsggp/F8biJqEgtsMcnCJg X-ME-Proxy: Feedback-ID: i56a14606:Fastmail Received: by mailuser.ams.internal (Postfix, from userid 501) id 6477232A0060; Mon, 3 Aug 2026 05:29:07 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ThreadId: A94vFq1Dmk6Z Date: Mon, 03 Aug 2026 11:28:46 +0200 From: "Arnd Bergmann" To: moonafterrain@outlook.com, "Madhavan Srinivasan" , "Michael Ellerman" , "Nicholas Piggin" , "Christophe Leroy" , "Paul Mackerras" , "Alexander Viro" Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, "Yuhao Jiang" , stable@vger.kernel.org Message-Id: In-Reply-To: <20260802-fixes-v1-0-7368423440f4@outlook.com> References: <20260802-fixes-v1-0-7368423440f4@outlook.com> Subject: Re: [PATCH 0/6] powerpc/spufs: assorted fixes Content-Type: text/plain Content-Transfer-Encoding: 7bit On Sun, Aug 2, 2026, at 17:51, Junrui Luo via B4 Relay wrote: > > Patches 1-5 are tagged for stable. 6/6 is deliberately not: it changes the > atomicity of multi-element mailbox transfers rather than just adding a > check, so it seems better to let it soak in mainline first. > > Build-tested only. I have no Cell or PS3 hardware, so none of this has > been exercised at runtime. These are all reasonable fixes as far as I can tell, but I'm missing information about why you care about spufs. If you used some atomated tooling, please add some reference to what you used. Arnd