Received-SPF: pass (google.com: domain of linux-kernel+bounces-49622-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1;
Date: Fri,  2 Feb 2024 01:56:32 -0800
Message-Id: <20240202095636.868578-1-saravanak@google.com>
Precedence: bulk
Mime-Version: 1.0
Subject: [PATCH v2 0/3] fw_devlink overlapping cycles fix
From: Saravana Kannan <saravanak@google.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, "Rafael J. Wysocki" <rafael@kernel.org>, 
	Saravana Kannan <saravanak@google.com>
Cc: Xu Yang <xu.yang_2@nxp.com>, kernel-team@android.com, 
	linux-kernel@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"

This is mainly a bug fix with a additional logging improvement. Lots of
details in Patch 2/3.

Greg,

Can you please pull these into 6.8-rcX after Xu gives the Tested-by?

Xu,

Can you please test this whole series and give your Tested-by if it
fixes your issue? Also, from now on, to debug cycles you just need to
search for debug level logs with "cycle:" in the message and convert
them all to info level logs.

v1 -> v2:
Patch 3: Tweaked the log messages and the commit text.

Saravana Kannan (3):
  driver core: Fix device_link_flag_is_sync_state_only()
  driver core: fw_devlink: Improve detection of overlapping cycles
  driver core: fw_devlink: Improve logs for cycle detection

 drivers/base/core.c | 26 ++++++++++++++++++++------
 1 file changed, 20 insertions(+), 6 deletions(-)

-- 
2.43.0.594.gd9cf4e227d-goog