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thunderbolt: Fix DP tunneling out of resource

Desnes Nunes requested to merge desnesn/centos-stream-9:rh2107603 into main

BUGZILLA

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2107603

UPSTREAM STATUS

Upstream Status: Patch has been accepted on kernel/git/torvalds/linux.git

CONFLICTS

None

BUILD INFORMATION

Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=50536258

TESTING

Functional testing: TBD

Smoke test:

# uname -r
5.14.0-258.rh2107603.el9.x86_64

# cat /etc/redhat-release 
Red Hat Enterprise Linux release 9.1 (Plow)

# rpm -q --changelog kernel-5.14.0-258.rh2107603.el9.x86_64 | head -n2
* Mon Feb 06 2023 Desnes Nunes <desnesn@redhat.com> [5.14.0-258.rh2107603.el9]
- thunderbolt: Add DP OUT resource when DP tunnel is discovered (Desnes Nunes)

# lscpu | grep -m2 -e "Arch\|Model name:"
Architecture:                    x86_64
Model name:                      AMD EPYC 7742 64-Core Processor

# dmidecode | grep -A3 '^System Information'
System Information
	Manufacturer: HP
	Product Name: ProLiant DL320e Gen8 v2
	Version: Not Specified

DESCRIPTION

This fixes the discovery of a DP tunnel by adding the new tunnelled DP OUT port accordingly to the dp_resource list

Signed-off-by: Desnes Nunes desnesn@redhat.com

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