From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from melduny.fyrkat.no (melduny.fyrkat.no [217.144.76.212]) (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 75F07192B8A for ; Mon, 12 Aug 2024 22:39:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.144.76.212 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723502389; cv=none; b=Iw6CPNA0Ug9rWPkjh9m79kZ94nVOag4nuE0pfavMxOM+XBrwh1AmxCnNqPpWeYQVcL0phW737p1nyQv/+o/ST6EV2XB0q4vleCo7aAjOn35SU1MJax0/66H+SI7y4RRuCp8UhOSiytOdgal98oR6I8nbCyw/xhK7lwCLrCJQBoo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723502389; c=relaxed/simple; bh=gU15LT00zNRGMhhon0eZ6ygnLcVbAhlhyKhKWklurWQ=; h=Date:From:To:cc:Subject:Message-ID:MIME-Version:Content-Type; b=tYtLuMqmT6EvHEh3nxjwmJEuo6YdeXg5vTohvLDx58wTgycVcfyLKbrB1ust7XR5IZltDSudw+850izdCfI0Ocr0QuBt6kU8UBp5yz+9lEZFg2jtichXGLksu3jM4makgpVV9OKaxaFSEZne+1WYtwqIeW/SoWvDK53zNfkkCgk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=kolla.no; spf=pass smtp.mailfrom=kolla.no; arc=none smtp.client-ip=217.144.76.212 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=kolla.no Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kolla.no Received: by melduny.fyrkat.no (Postfix) with ESMTPSA id AFFB9793E; Mon, 12 Aug 2024 22:32:38 +0000 (UTC) Date: Tue, 13 Aug 2024 00:32:37 +0200 (CEST) From: =?UTF-8?Q?Kolbj=C3=B8rn_Barmen?= To: linuxppc-dev@lists.ozlabs.org cc: linux-kernel@vger.kernel.org Subject: Since 6.10 - kernel oops/panics on G4 macmini due to change in drivers/ata/pata_macio.c Message-ID: <62d248bb-e97a-25d2-bcf2-9160c518cae5@kolla.no> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Ever since 6.10, my macmini G4 behaved unstable when dealing with lots of I/O activity, such as sync'ing of Gentoo portage tree, unpacking kernel source tarball, building large software packages (or kernel) etc. After a bit of testing, and patient kernel rebuilding (while crashing) I found the cuplit to be this commit/change https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/?id=09fe2bfa6b83f865126ce3964744863f69a4a030 Exampe of what a opps/panic looks like (and they all look very much alike) https://share.icloud.com/photos/042BHRkrXqPO-fllvpxMFl2CA -- kolla