89225ce4fc
This patch fix a potential bug where a user's process has closed unexpectedly without disabling the debug engines. In that case, the debug engines might continue running but because the user's MMU mappings are going away, we will get page fault errors. This behavior is also opposed to the general rule where nothing runs on the device after the user process closes. The patch stops the debug H/W engines upon process termination and thus makes sure nothing runs on the device after the process goes away. Signed-off-by: Omer Shpigelman <oshpigelman@habana.ai> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
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.