mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-09 11:23:09 -04:00
6a780f51f8
In gsi_irq_setup(), two registers are written with the intention of
disabling inter-EE channel and event IRQs.
But the wrong registers are used (and defined); the ones used are
read-only registers that indicate whether the interrupt condition is
present.
Define the mask registers instead of the status registers, and use
them to disable the inter-EE interrupt types.
Fixes: 46f748ccaf ("net: ipa: explicitly disallow inter-EE interrupts")
Signed-off-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20210505223636.232527-1-elder@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.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.