octeontx2-af: Support for disabling NIX RQ/SQ/CQ contexts
This patch adds support for a RVU PF/VF to disable all RQ/SQ/CQ contexts of a NIX LF via mbox. This will be used by PF/VF drivers upon teardown or while freeing up HW resources. A HW context which is not INIT'ed cannot be modified and a RVU PF/VF driver may or may not INIT all the RQ/SQ/CQ contexts. So a bitmap is introduced to keep track of enabled NIX RQ/SQ/CQ contexts, so that only enabled hw contexts are disabled upon LF teardown. Signed-off-by: NGeetha sowjanya <gakula@marvell.com> Signed-off-by: NStanislaw Kardach <skardach@marvell.com> Signed-off-by: NSunil Goutham <sgoutham@marvell.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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