From: Lukas Wunner <lukas@wunner.de>
To: Mario Limonciello <superm1@kernel.org>
Cc: Mario Limonciello <mario.limonciello@amd.com>,
bhelgaas@google.com, linux-pci@vger.kernel.org
Subject: Re: [PATCH] PCI: pciehp: Disable link and turn off slot power while removing
Date: Thu, 4 Jun 2026 09:46:36 +0200 [thread overview]
Message-ID: <aiEtXMliRkz3jORI@wunner.de> (raw)
In-Reply-To: <43545019-221c-45af-b646-3b3d4ea86718@kernel.org>
On Wed, Jun 03, 2026 at 02:04:33PM -0500, Mario Limonciello wrote:
> I'm happy to share that we figured out why it was only happening on Linux by
> comparing the traces. The USB4 CM on Windows issues issues a downstream
> port reset during the tear down process. This is missing from Linux.
Thank you, good work!
next prev parent reply other threads:[~2026-06-04 7:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-06 16:43 [PATCH] PCI: pciehp: Disable link and turn off slot power while removing Mario Limonciello
2026-05-06 17:55 ` Lukas Wunner
2026-05-06 19:16 ` Mario Limonciello
2026-05-07 4:26 ` Lukas Wunner
2026-05-07 5:03 ` Mario Limonciello
2026-06-03 19:04 ` Mario Limonciello
2026-06-04 7:46 ` Lukas Wunner [this message]
2026-05-06 20:58 ` sashiko-bot
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