From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server-vie001.gnuweeb.org X-Spam-Level: X-Spam-Status: No, score=-1.2 required=5.0 tests=ALL_TRUSTED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,URIBL_DBL_BLOCKED_OPENDNS, URIBL_ZEN_BLOCKED_OPENDNS autolearn=ham autolearn_force=no version=3.4.6 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gnuweeb.org; s=new2025; t=1754660075; bh=FhRZ3giE7cy9srIz3kiAgRkrIILznjoxxss1HdK3v2M=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:In-Reply-To:Message-ID:Date:From:Reply-To:Subject:To: Cc:In-Reply-To:References:Resent-Date:Resent-From:Resent-To: Resent-Cc:User-Agent:Content-Type:Content-Transfer-Encoding; b=fqlhB4DQ9ySHEypAF9w9jIvWZWkaZfz1clpotBjvy0HVe8bHomf22VlMjYSxrCyeq DCr+8jXYy4u3b/ERNfSCHfRhmcXDsjDODd0G9Fk3nR9j2dQRd+y6s6ei4rfiyHc/zs 490lwuut75rirnn8rhz4osA0T7Eyc7R5/FJCP9oIni074gmWkE+2Bu7g0Uu+rBRu83 2DsZJumgsqAUQV+FIlakQaWmvJ4cey+AbHYLlYENfM96HirZmpgMRXi5rplOE7Axyb 3yUb85lNIZ2bxmDkZr+oeOcEjKDxEbPpWRo3kivThNvnfTg5JRzMtu1pP4GxruYvTd Sl6FNxO9V5XVQ== Received: from linux.gnuweeb.org (unknown [182.253.126.185]) by server-vie001.gnuweeb.org (Postfix) with ESMTPSA id AB8BE3127DAC; Fri, 8 Aug 2025 13:34:32 +0000 (UTC) Date: Fri, 8 Aug 2025 20:34:29 +0700 From: Ammar Faizi To: Nam Cao Cc: Lukas Wunner , Bjorn Helgaas , Linus Torvalds , Linux PCI Mailing List , Linux Kernel Mailing List , Rob Herring , Lorenzo Pieralisi , Manivannan Sadhasivam , Krzysztof Wilczynski , Armando Budianto , Alviro Iskandar Setiawan , gwml@vger.gnuweeb.org Subject: Re: [GIT PULL v2] PCI changes for v6.17 Message-ID: References: <20250801142254.GA3496192@bhelgaas> <175408424863.4088284.13236765550439476565.pr-tracker-bot@kernel.org> <20250807050350.FyWHwsig@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Machine-Hash: hUx9VaHkTWcLO7S8CQCslj6OzqBx2hfLChRz45nPESx5VSB/xuJQVOKOB1zSXE3yc9ntP27bV1M1 List-Id: On Fri, Aug 08, 2025 at 06:19:18PM +0700, Ammar Faizi wrote: > It'll be a bit tricky to bisect this one. Because if I step back to > a bad commit post: > > d7d8ab87e3e ("PCI: vmd: Switch to msi_create_parent_irq_domain()") > > I won't be able to boot to reach this new splat :/ > > I guess I need to apply the fix dirty for each bisection step. But I'll > also need to make sure the current step has the d7d8ab87e3e commit > anchestor before applying. Unfortunately, it turns out I don't have time to bisect it at the moment. But if you have something for me to test, I'll give it a try. I can continue bisecting it later, maybe after rc1 is out if the fix is still pending. For now, I revert the PCI merge entirely in my local tree and it resolves the issue. 0bd0a41a5120 ("Merge tag 'pci-v6.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pc") git revert -m 1 -s 0bd0a41a5120; This is an interesting case for me because it is my first time reverting a merge commit :-) I'll probably need to revert that revert-commit later when the PCI fix actually arrives in mainline before syncing. Happy weekend! -- Ammar Faizi