thunderbolt: Make XDomain lane bonding comply with the USB4 v2 spec

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The USB4 v2 Inter-Domain spec "unified" the lane bonding flow so that
when the other end (with higher UUID) is not yet set the target link
width accordingly it is expected to reply with ERROR_NOT_READY.
Implement this for Linux.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

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Mika Westerberg 2023-08-11 12:59:09 +03:00

parent 7c7345bcde

commit 2fb199dc64

1 changed files with 47 additions and 18 deletions

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drivers/thunderbolt/xdomain.c

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