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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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Jakub Staniszewski
aac3ac27e6
commit326256c0a7upstream. Add retry mechanism for indirect Admin Queue (AQ) commands. To do so we need to keep the command buffer. This technically reverts commit43a630e37e("ice: remove unused buffer copy code in ice_sq_send_cmd_retry()"), but combines it with a fix in the logic by using a kmemdup() call, making it more robust and less likely to break in the future due to programmer error. Cc: Michal Schmidt <mschmidt@redhat.com> Cc: stable@vger.kernel.org Fixes:3056df93f7("ice: Re-send some AQ commands, as result of EBUSY AQ error") Signed-off-by: Jakub Staniszewski <jakub.staniszewski@linux.intel.com> Co-developed-by: Dawid Osuchowski <dawid.osuchowski@linux.intel.com> Signed-off-by: Dawid Osuchowski <dawid.osuchowski@linux.intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@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.