Re: [PATCH blk-next 1/2] blk-mq-rdma: Delete not-used multi-queue RDMA map queue code
From: Christoph Hellwig <hch@lst.de>
Date: 2020-09-29 10:20:51
Also in:
linux-nvme, linux-rdma, lkml
On Tue, Sep 29, 2020 at 12:13:57PM +0300, Leon Romanovsky wrote:
From: Leon Romanovsky <leonro@nvidia.com>
The RDMA vector affinity code is not backed up by any driver and always
returns NULL to every ib_get_vector_affinity() call.
This means that blk_mq_rdma_map_queues() always takes fallback path.
Fixes: 9afc97c29b03 ("mlx5: remove support for ib_get_vector_affinity")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>So you guys totally broken the nvme queue assignment without even telling anyone? Great job!