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Sukadev Bhattiprolu
5b08560181
ibmvnic: drop bad optimization in reuse_tx_pools()
When trying to decide whether or not reuse existing rx/tx pools we tried to allow a range of values for the pool parameters rather than exact matches. This was intended to reuse the resources for instance when switching between two VIO servers with different default parameters. But this optimization is incomplete and breaks when we try to change the number of queues for instance. The optimization needs to be updated, so drop it for now and simplify the code. Fixes: bbd809305bc7 ("ibmvnic: Reuse tx pools when possible") Reported-by: Dany Madden <drt@linux.ibm.com> Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.ibm.com> Reviewed-by: Dany Madden <drt@linux.ibm.com> Reviewed-by: Rick Lindsley <ricklind@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.
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