PCI: Mark Atheros QCA6174 to avoid bus reset

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When passing the Atheros QCA6174 through to a virtual machine, the VM hangs
at the point where the ath10k driver loads.

Add a quirk to avoid bus resets on this device, which avoids the hang.

[bhelgaas: commit log]
Link: https://lore.kernel.org/r/08982e05-b6e8-5a8d-24ab-da1488ee50a8@web.de
Signed-off-by: Ingmar Klein <ingmar_klein@web.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
Cc: stable@vger.kernel.org

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Ingmar Klein 2021-04-09 11:26:33 +02:00 • committed by Bjorn Helgaas

parent e4e737bb5c

commit e3f4bd3462

1 changed files with 1 additions and 0 deletions

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drivers/pci/quirks.c

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