[PATCH 0/3] thunderbolt: Fixes for few reported issues

From: Mika Westerberg
Date: Tue Oct 01 2019 - 06:29:12 EST


Hi all,

This series includes fixes for a couple of issues people have reported:

- Discovering DP path fails on Light Ridge based iMac with two devices
(monitors) connected.

- There is a lockdep splat on Dominik's system when plugging in Thunderbolt
dock.

- Nicholas spotted that we do unnecessary PCI config space read when
issuing LC mailbox command on ICL.

Mika Westerberg (3):
thunderbolt: Read DP IN adapter first two dwords in one go
thunderbolt: Fix lockdep circular locking depedency warning
thunderbolt: Drop unnecessary read when writing LC command in Ice Lake

drivers/thunderbolt/nhi_ops.c | 1 -
drivers/thunderbolt/switch.c | 28 +++++++++++-----------------
2 files changed, 11 insertions(+), 18 deletions(-)

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2.23.0