Linux PCI subsystem development
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From: Daniel Wagner <wagi@kernel.org>
To: Jens Axboe <axboe@kernel.dk>, Bjorn Helgaas <bhelgaas@google.com>,
	 "Michael S. Tsirkin" <mst@redhat.com>,
	Jason Wang <jasowang@redhat.com>,
	 "Martin K. Petersen" <martin.petersen@oracle.com>,
	 Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>,
	 Sagi Grimberg <sagi@grimberg.me>
Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
	 linux-pci@vger.kernel.org, virtualization@lists.linux.dev,
	 linux-scsi@vger.kernel.org, megaraidlinux.pdl@broadcom.com,
	 mpi3mr-linuxdrv.pdl@broadcom.com,
	MPT-FusionLinux.pdl@broadcom.com,  storagedev@microchip.com,
	linux-nvme@lists.infradead.org,  Daniel Wagner <dwagner@suse.de>,
	Daniel Wagner <wagi@kernel.org>
Subject: [PATCH v2 4/6] nvme: replace blk_mq_pci_map_queues with blk_mq_hctx_map_queues
Date: Mon, 11 Nov 2024 19:02:12 +0100	[thread overview]
Message-ID: <20241111-refactor-blk-affinity-helpers-v2-4-f360ddad231a@kernel.org> (raw)
In-Reply-To: <20241111-refactor-blk-affinity-helpers-v2-0-f360ddad231a@kernel.org>

From: Daniel Wagner <dwagner@suse.de>

Replace all users of blk_mq_pci_map_queues with the more generic
blk_mq_hctx_map_queues. This in preparation to retire
blk_mq_pci_map_queues.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Daniel Wagner <wagi@kernel.org>
---
 drivers/nvme/host/fc.c  | 1 -
 drivers/nvme/host/pci.c | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index b81af7919e94c421387033bf8361a9cf8a867486..094be164ffdc0fb79050cfb92c32dfaee8d15622 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -16,7 +16,6 @@
 #include <linux/nvme-fc.h>
 #include "fc.h"
 #include <scsi/scsi_transport_fc.h>
-#include <linux/blk-mq-pci.h>
 
 /* *************************** Data Structures/Defines ****************** */
 
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 4b9fda0b1d9a33af4d7030b72532835b205e9cbb..2180ad4797923422361615d1387c2b5d3181d0a4 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -8,7 +8,6 @@
 #include <linux/async.h>
 #include <linux/blkdev.h>
 #include <linux/blk-mq.h>
-#include <linux/blk-mq-pci.h>
 #include <linux/blk-integrity.h>
 #include <linux/dmi.h>
 #include <linux/init.h>
@@ -457,7 +456,7 @@ static void nvme_pci_map_queues(struct blk_mq_tag_set *set)
 		 */
 		map->queue_offset = qoff;
 		if (i != HCTX_TYPE_POLL && offset)
-			blk_mq_pci_map_queues(map, to_pci_dev(dev->dev), offset);
+			blk_mq_hctx_map_queues(map, dev->dev, offset, NULL);
 		else
 			blk_mq_map_queues(map);
 		qoff += map->nr_queues;

-- 
2.47.0


  parent reply	other threads:[~2024-11-11 18:02 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-11 18:02 [PATCH v2 0/6] blk: refactor queue affinity helpers Daniel Wagner
2024-11-11 18:02 ` [PATCH v2 1/6] blk-mq: introduce blk_mq_hctx_map_queues Daniel Wagner
2024-11-11 19:00   ` Bjorn Helgaas
2024-11-12  4:47   ` Christoph Hellwig
2024-11-12  7:08     ` Daniel Wagner
2024-11-11 18:02 ` [PATCH v2 2/6] scsi: replace blk_mq_pci_map_queues with blk_mq_hctx_map_queues Daniel Wagner
2024-11-12  4:48   ` Christoph Hellwig
2024-11-11 18:02 ` [PATCH v2 3/6] scsi: hisi_sas: " Daniel Wagner
2024-11-11 18:02 ` Daniel Wagner [this message]
2024-11-11 18:02 ` [PATCH v2 5/6] virtio: blk/scsi: replace blk_mq_virtio_map_queues " Daniel Wagner
2024-11-12  4:48   ` Christoph Hellwig
2024-11-11 18:02 ` [PATCH v2 6/6] blk-mq: remove unused queue mapping helpers Daniel Wagner
2024-11-12  4:48   ` Christoph Hellwig

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