linux-kernel - [PATCH v2 0/2] thunderbolt: Fix S4 resume incongruities

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Message-ID: <20260106053749.61440-1-superm1@kernel.org>
Date: Mon,  5 Jan 2026 23:37:47 -0600
From: "Mario Limonciello (AMD)" <superm1@...nel.org>
To: Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc: linux-usb@...r.kernel.org (open list:THUNDERBOLT DRIVER),
	linux-kernel@...r.kernel.org,
	Andreas Noever <andreas.noever@...il.com>,
	Michael Jamet <michael.jamet@...el.com>,
	Yehezkel Bernat <YehezkelShB@...il.com>,
	"Mario Limonciello (AMD)" <superm1@...nel.org>
Subject: [PATCH v2 0/2] thunderbolt: Fix S4 resume incongruities

When a machine is restored from S4 if the firmware CM has created
tunnels there can be an incongruity of expectation from the kernel
when compared to booting from S5.  This series addresses those.

v1:
Link: https://lore.kernel.org/linux-usb/20251023050354.115015-1-superm1@kernel.org/

Mario Limonciello (AMD) (2):
  thunderbolt: Move nhi_reset before pmops declaration
  thunderbolt: Reset NHI during S4 restore_noirq() callback

 drivers/thunderbolt/nhi.c | 77 ++++++++++++++++++++++-----------------
 drivers/thunderbolt/tb.c  | 29 ++++++++-------
 drivers/thunderbolt/tb.h  |  1 +
 3 files changed, 61 insertions(+), 46 deletions(-)

-- 
2.43.0