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 16007C678D4 for ; Mon, 6 Mar 2023 07:21:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229540AbjCFHVY (ORCPT ); Mon, 6 Mar 2023 02:21:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52334 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229450AbjCFHVX (ORCPT ); Mon, 6 Mar 2023 02:21:23 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8FC991C593 for ; Sun, 5 Mar 2023 23:21:21 -0800 (PST) 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 1E7A460B6A for ; Mon, 6 Mar 2023 07:21:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3145AC433D2; Mon, 6 Mar 2023 07:21:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678087280; bh=kZ+Fe73lvdFrLSPujZT1Iytq/QhLnEvct8Xu5GBTWJM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KOWcwKzGvUsEj8EAsJnA13NM7K2CJPOADGqdFY5xrOr1obXGgph6UESvAfzZPDifJ rbsG5qYCB6sdiJkEtJr6k91uYvn0TgpXE5+Hkq3QWZKNyIbmy3JbS6OQVB95S2JbtM iYSajFHVqwUvsh1uICKV448ELjo6XWAyOAJuaa3w= Date: Mon, 6 Mar 2023 08:21:18 +0100 From: Greg Kroah-Hartman To: Salvatore Bonaccorso Cc: stable , Sasha Levin , "Martin K. Petersen" , Martin Wilck , Christoph Hellwig , Sreekanth Reddy , "Linux regression tracking (Thorsten Leemhuis)" Subject: Re: Please apply commit 06e472acf964 ("scsi: mpt3sas: Remove usage of dma_get_required_mask() API") to stable series Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Sat, Mar 04, 2023 at 10:52:07AM +0100, Salvatore Bonaccorso wrote: > Dear stable maintainers, > > Please backport the aboove commit to the stable series. Note, though > as a first step it just applies cleanly to 6.1.y. Due to 9df650963bf6 > ("scsi: mpt3sas: Don't change DMA mask while reallocating pools") it > does not apply cleanly to earlier series. > > For context: There were several reports in Debian about regression in > 5.10.y already: > > https://bugs.debian.org/1022268 > https://bugs.debian.org/1023183 > https://bugs.debian.org/1025747 > https://bugs.debian.org/1022126 > > https://lore.kernel.org/linux-scsi/Y1JkuKTjVYrOWbvm@eldamar.lan/ is > the initial reporting to upstream and later on brought as well to the > regression list: > > https://lore.kernel.org/regressions/754b030c-ba14-167c-e2d0-2f4f5bf55e99@leemhuis.info/ > > Thorsten suggested to first get the patch applied at least in 6.1.y > but for further steps down we need help. Sreekanth and Martin is this > still on your radar? Help with getting this back to 5.10.y would be > welcome, and I'm sure with a tentative patch I can get some of the > reporting users to report a Tested-by. It only applies to 6.1.y, I would need a working backport to apply it to any older kernels. thanks, greg k-h