forked from luck/tmp_suning_uos_patched
2800b8e7d9
The driver previously requested allocating queues for the total possible number of CPUs so that blk-mq could rebalance these if CPUs were added after initialization. The number of hardware contexts can now be changed at runtime, so we only need to allocate the number of online queues since we can add more later. Suggested-by: Jeff Lien <jeff.lien@hgst.com> Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Jens Axboe <axboe@fb.com> |
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