On Wed, Jul 21, 2021 at 04:37:16PM +0200, Christoph Hellwig wrote: > On Wed, Jul 21, 2021 at 05:17:22PM +0800, Ming Lei wrote: > > + /* So far RDMA doesn't use managed irq */ > > + map->use_managed_irq = false; > > It certainly did when I wrote this code. The comment should be > something "sigh, someone fucked up the rdma queue mapping. No managed > irqs for now". But if it rdma queue mapping uses managed irq, the issue in blk_mq_alloc_request_hctx() can be hard to fix, :-( Thanks, Ming
