diff options
| author |   Christoph Hellwig <hch@lst.de> | 2015-10-08 09:28:04 +0100 |
|---|---|---|
| committer |   James Bottomley <JBottomley@Odin.com> | 2015-11-09 17:11:57 -0800 |
| commit | 64d513ac31bd02a3c9b69ef04444f36c196f9a9d (patch) | |
| tree | 240e1bb8a92f76b53a5cc3c00e528851a488ebf8 /drivers/scsi/hpsa.c | |
| parent | bnx2fc: reduce stack usage in __bnx2fc_enable (diff) | |
| download | linux-dev-64d513ac31bd02a3c9b69ef04444f36c196f9a9d.tar.xz linux-dev-64d513ac31bd02a3c9b69ef04444f36c196f9a9d.zip | |
scsi: use host wide tags by default
This patch changes the !blk-mq path to the same defaults as the blk-mq
I/O path by always enabling block tagging, and always using host wide
tags. We've had blk-mq available for a few releases so bugs with
this mode should have been ironed out, and this ensures we get better
coverage of over tagging setup over different configs.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/hpsa.c')
| -rw-r--r-- | drivers/scsi/hpsa.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 40669f8dd0df..7506b65d8e6c 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -4983,7 +4983,6 @@ static int hpsa_scan_finished(struct Scsi_Host *sh, static int hpsa_scsi_host_alloc(struct ctlr_info *h) { struct Scsi_Host *sh; - int error; sh = scsi_host_alloc(&hpsa_driver_template, sizeof(h)); if (sh == NULL) { @@ -5004,14 +5003,7 @@ static int hpsa_scsi_host_alloc(struct ctlr_info *h) sh->hostdata[0] = (unsigned long) h; sh->irq = h->intr[h->intr_mode]; sh->unique_id = sh->irq; - error = scsi_init_shared_tag_map(sh, sh->can_queue); - if (error) { - dev_err(&h->pdev->dev, - "%s: scsi_init_shared_tag_map failed for controller %d\n", - __func__, h->ctlr); - scsi_host_put(sh); - return error; - } + h->scsi_host = sh; return 0; } |