linux-kernel - [PATCH v3 06/15] virtio: blk/scs: replace blk_mq_virtio_map_queues with blk_mq_dev_map

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Message-Id: <20240806-isolcpus-io-queues-v3-6-da0eecfeaf8b@suse.de>
Date: Tue, 06 Aug 2024 14:06:38 +0200
From: Daniel Wagner <dwagner@...e.de>
To: Jens Axboe <axboe@...nel.dk>, Keith Busch <kbusch@...nel.org>, 
 Sagi Grimberg <sagi@...mberg.me>, Thomas Gleixner <tglx@...utronix.de>, 
 Christoph Hellwig <hch@....de>, 
 "Martin K. Petersen" <martin.petersen@...cle.com>, 
 John Garry <john.g.garry@...cle.com>, "Michael S. Tsirkin" <mst@...hat.com>, 
 Jason Wang <jasowang@...hat.com>, 
 Kashyap Desai <kashyap.desai@...adcom.com>, 
 Sumit Saxena <sumit.saxena@...adcom.com>, 
 Shivasharan S <shivasharan.srikanteshwara@...adcom.com>, 
 Chandrakanth patil <chandrakanth.patil@...adcom.com>, 
 Sathya Prakash Veerichetty <sathya.prakash@...adcom.com>, 
 Suganath Prabu Subramani <suganath-prabu.subramani@...adcom.com>, 
 Nilesh Javali <njavali@...vell.com>, GR-QLogic-Storage-Upstream@...vell.com, 
 Jonathan Corbet <corbet@....net>
Cc: Frederic Weisbecker <frederic@...nel.org>, Mel Gorman <mgorman@...e.de>, 
 Hannes Reinecke <hare@...e.de>, 
 Sridhar Balaraman <sbalaraman@...allelwireless.com>, 
 "brookxu.cn" <brookxu.cn@...il.com>, Ming Lei <ming.lei@...hat.com>, 
 linux-kernel@...r.kernel.org, linux-block@...r.kernel.org, 
 linux-nvme@...ts.infradead.org, linux-scsi@...r.kernel.org, 
 virtualization@...ts.linux.dev, megaraidlinux.pdl@...adcom.com, 
 mpi3mr-linuxdrv.pdl@...adcom.com, MPT-FusionLinux.pdl@...adcom.com, 
 storagedev@...rochip.com, linux-doc@...r.kernel.org, 
 Daniel Wagner <dwagner@...e.de>
Subject: [PATCH v3 06/15] virtio: blk/scs: replace blk_mq_virtio_map_queues
 with blk_mq_dev_map_queues

Replace all users of blk_mq_virtio_map_queues with the more generic
blk_mq_dev_map_queues. This in preparation to retire
blk_mq_virtio_map_queues.

Signed-off-by: Daniel Wagner <dwagner@...e.de>
---
 drivers/block/virtio_blk.c | 3 ++-
 drivers/scsi/virtio_scsi.c | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 194417abc105..8f68037da00b 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -1186,7 +1186,8 @@ static void virtblk_map_queues(struct blk_mq_tag_set *set)
 		if (i == HCTX_TYPE_POLL)
 			blk_mq_map_queues(&set->map[i]);
 		else
-			blk_mq_virtio_map_queues(&set->map[i], vblk->vdev, 0);
+			blk_mq_dev_map_queues(&set->map[i], vblk->vdev, 0,
+					      blk_mq_virtio_get_queue_affinity);
 	}
 }

diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 8471f38b730e..8013a082598b 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -746,7 +746,8 @@ static void virtscsi_map_queues(struct Scsi_Host *shost)
 		if (i == HCTX_TYPE_POLL)
 			blk_mq_map_queues(map);
 		else
-			blk_mq_virtio_map_queues(map, vscsi->vdev, 2);
+			blk_mq_dev_map_queues(map, vscsi->vdev, 2,
+					      blk_mq_virtio_get_queue_affinity);
 	}
 }

-- 
2.46.0