diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2023-12-08 12:09:38 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-12-08 12:09:38 -0500 |
| commit | c5becf57dd5659c687d41d623a69f42d63f59eb2 (patch) | |
| tree | 00f8c1309830b2da59b4d043a8bc4eef88e47d61 /drivers/scsi/aacraid/linit.c | |
| parent | 235f2b548d7f4ac5931d834f05d3f7f5166a2e72 (diff) | |
Revert "scsi: aacraid: Reply queue mapping to CPUs based on IRQ affinity"
This reverts commit 9dc704dcc09eae7d21b5da0615eb2ed79278f63e.
Several reports have been made indicating that this commit caused
hangs. Numerous attempts at root causing and fixing the issue have
been unsuccessful so let's revert for now.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217599
Cc: <stable@vger.kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid/linit.c')
| -rw-r--r-- | drivers/scsi/aacraid/linit.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index c4a36c0be527..68f4dbcfff49 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -19,7 +19,6 @@ #include <linux/compat.h> #include <linux/blkdev.h> -#include <linux/blk-mq-pci.h> #include <linux/completion.h> #include <linux/init.h> #include <linux/interrupt.h> @@ -505,15 +504,6 @@ common_config: return 0; } -static void aac_map_queues(struct Scsi_Host *shost) -{ - struct aac_dev *aac = (struct aac_dev *)shost->hostdata; - - blk_mq_pci_map_queues(&shost->tag_set.map[HCTX_TYPE_DEFAULT], - aac->pdev, 0); - aac->use_map_queue = true; -} - /** * aac_change_queue_depth - alter queue depths * @sdev: SCSI device we are considering @@ -1498,7 +1488,6 @@ static const struct scsi_host_template aac_driver_template = { .bios_param = aac_biosparm, .shost_groups = aac_host_groups, .slave_configure = aac_slave_configure, - .map_queues = aac_map_queues, .change_queue_depth = aac_change_queue_depth, .sdev_groups = aac_dev_groups, .eh_abort_handler = aac_eh_abort, @@ -1786,8 +1775,6 @@ static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) shost->max_lun = AAC_MAX_LUN; pci_set_drvdata(pdev, shost); - shost->nr_hw_queues = aac->max_msix; - shost->host_tagset = 1; error = scsi_add_host(shost, &pdev->dev); if (error) @@ -1919,7 +1906,6 @@ static void aac_remove_one(struct pci_dev *pdev) struct aac_dev *aac = (struct aac_dev *)shost->hostdata; aac_cancel_rescan_worker(aac); - aac->use_map_queue = false; scsi_remove_host(shost); __aac_shutdown(aac); |