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5532962c9e
commit9f9666e653upstream. When resuming from system sleep states the driver issues following warning on Intel hardware: thunderbolt 0000:07:00.0: interrupt for TX ring 0 is already enabled The reason for this is that the commit in question did not mask the ring interrupt on Intel hardware leaving the interrupt active. Fix this by masking it also in Intel hardware. Reported-by: beld zhang <beldzhang@gmail.com> Tested-by: beld zhang <beldzhang@gmail.com> Closes: https://lore.kernel.org/linux-usb/ZHKW5NeabmfhgLbY@debian.me/ Fixes:c4af8e3fec("thunderbolt: Clear registers properly when auto clear isn't in use") Cc: stable@vger.kernel.org Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.