Linux PCI subsystem development
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From: Artem Dinaburg <artem@trailofbits.com>
To: stable@vger.kernel.org
Cc: dlemoal@kernel.org, kwilczynski@kernel.org, mani@kernel.org,
	kishon@kernel.org, frank.li@kernel.org, bhelgaas@google.com,
	gregkh@linuxfoundation.org, sashal@kernel.org,
	linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [6.12.y] Please apply one upstream fix
Date: Wed, 14 Oct 2026 15:08:15 -0400	[thread overview]
Message-ID: <20261014190815.23455-1-artem@trailofbits.com> (raw)

Hi,

Please consider applying the following upstream commit to 6.12.y. It
applies cleanly to 6.12.112 and is already in 6.18.y and 7.2.y.

97110d42680e692020154f9aa89298c038196055
  PCI: endpoint: test: Synchronously cancel command handler work
  pci_epf_test_epc_deinit() and pci_epf_test_link_down() use the
  asynchronous cancel_delayed_work(), so the command handler can still
  run while DMA channels and BARs are released. The fix waits for it.

Build-tested on 6.12.y (CONFIG_PCI_EPF_TEST=m, CONFIG_WERROR=y); no
runtime testing.

Prepared with LLM assistance.

Thanks,
Artem Dinaburg

             reply	other threads:[~2026-10-14 19:08 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-14 19:08 Artem Dinaburg [this message]
2026-10-15  5:43 ` [6.12.y] Please apply one upstream fix Manivannan Sadhasivam
2026-10-15  9:55   ` Greg KH

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