[PATCH 0/1][SRU][Lunar][Unstable] UBUNTU: SAUCE: PCI: vmd: guard device addition and removal

[You-Sheng Yang]

BugLink: https://bugs.launchpad.net/bugs/2011389

[Impact]

With wwan t7xx driver patched, vmd may fail the probe process because it
does not lock properly.

[Fix]

https://lore.kernel.org/linux-pci/20230313173733.1815277-1-vicamo.yang@canonical.com/T/#u

[Test Case]

Verify on platforms with FM350 wwan module with prebuilt oem-6.1 or
above kernels. No vmd probe error should be found in dmesg.

[Where problems could occur]

This is the way it should have been done.

[Other Info]

This is not reproducible with v6.0 or older kernels, so only Lunar and
oem-6.1 are nominated for fix. OEM-6.0 patch goes to Gerrit instead.

You-Sheng Yang (vicamo) (1):
  PCI: vmd: guard device addition and removal

 drivers/pci/controller/vmd.c | 6 ++++++
 1 file changed, 6 insertions(+)

-- 
2.39.2