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commit 5ec4f820cb9766e4583df947150a6febce8da794 upstream. After a bus fault, capture and log the chip registers immediately, if the NDEBUG_PSEUDO_DMA macro is defined. Remove some printk(KERN_DEBUG ...) messages that aren't needed any more. Don't skip the debug message when bytes == 0. Show all of the byte counters in the debug messages. Cc: stable@vger.kernel.org # 5.15+ Tested-by: Stan Johnson <userm57@yahoo.com> Signed-off-by: Finn Thain <fthain@linux-m68k.org> Link: https://lore.kernel.org/r/7573c79f4e488fc00af2b8a191e257ca945e0409.1723001788.git.fthain@linux-m68k.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.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.