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Thu, 16 Oct 2025 08:25:24 +0200 (CEST) Message-ID: Date: Thu, 16 Oct 2025 08:25:17 +0200 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: PCI/MSI: Boot issue on X86 Laptop 6.18-rc1 To: Inochi Amaoto , Thomas Gleixner , Bjorn Helgaas , linux-pci@vger.kernel.org References: <8d6887a5-60bc-423c-8f7a-87b4ab739f6a@hartkopp.net> <6qtkyvywsz3p7ajhxonw4kvu7tivk3ka2fahab4o3jrttttjk4@nvjztgc6s7w5> Content-Language: en-US From: Oliver Hartkopp Cc: Herve Codina , Christian Zigotzky In-Reply-To: <6qtkyvywsz3p7ajhxonw4kvu7tivk3ka2fahab4o3jrttttjk4@nvjztgc6s7w5> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/16/25 00:24, Inochi Amaoto wrote: > On Wed, Oct 15, 2025 at 09:05:11PM +0200, Oliver Hartkopp wrote: >> Hi all, >> >> my Lenovo V17 Gen 2 (i7-1165G7) does not boot since commit >> >> 54f45a30c0d0 ("PCI/MSI: Add startup/shutdown for per device domains") >> >> from the beginning of the 6.18 merge window. >> >> I've checked the discussion about the original patch "[PATCH v2 2/4] >> PCI/MSI: Add startup/shutdown for per device domains" here: >> >> https://lore.kernel.org/all/qe23hkpdr6ui4mgjke2wp2pl3jmgcauzgrdxqq4olgrkbfy25d@avy6c6mg334s/ >> >> where a fix has been suggested (which was later applied) that doesn't help >> on my machine. So the Linus' latest tree 6.18.0-rc1-00017-g5a6f65d15025 >> still does not work. >> >> I was pretty lost when trying to follow the PCI quirk discussion about >> "[PPC] Boot problems after the pci-v6.18-changes" here: >> >> https://lore.kernel.org/linux-pci/4rtktpyqgvmpyvars3w3gvbny56y4bayw52vwjc3my3q2hw3ew@onz4v2p2uh5i/T/#ma4425fd40ec041dcda2393a55bca5907887c2b52 >> >> Any idea how I can support you to make my machine boot again? >> > > Can you try the following patch? > https://lore.kernel.org/all/20251014014607.612586-1-inochiama@gmail.com That fixed it! I should have searched for the problematic commit message more intensively once I found it myself :-) Tested-by: Oliver Hartkopp Many thanks and best regards, Oliver