diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-12-13 16:17:02 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-12-18 23:13:12 -0500 |
| commit | 2a3d4eb8e228061c09d5ca8bf39e7f00c2091213 (patch) | |
| tree | 867ce9fbb2ecee876580bb728ef3affb3e1b41d3 /drivers/scsi/megaraid | |
| parent | 4dd4130a722fb046e941010cf5576aed252bb58a (diff) | |
scsi: flip the default on use_clustering
Most SCSI drivers want to enable "clustering", that is merging of
segments so that they might span more than a single page. Remove the
ENABLE_CLUSTERING define, and require drivers to explicitly set
DISABLE_CLUSTERING to disable this feature.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_mbox.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c index 7f9ba88d1c2d..e836392b75e8 100644 --- a/drivers/scsi/megaraid/megaraid_mbox.c +++ b/drivers/scsi/megaraid/megaraid_mbox.c @@ -336,7 +336,6 @@ static struct scsi_host_template megaraid_template_g = { .eh_abort_handler = megaraid_abort_handler, .eh_host_reset_handler = megaraid_reset_handler, .change_queue_depth = scsi_change_queue_depth, - .use_clustering = ENABLE_CLUSTERING, .no_write_same = 1, .sdev_attrs = megaraid_sdev_attrs, .shost_attrs = megaraid_shost_attrs, diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 9db7aebc3564..0c72c6e07bc3 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -3189,7 +3189,6 @@ static struct scsi_host_template megasas_template = { .eh_timed_out = megasas_reset_timer, .shost_attrs = megaraid_host_attrs, .bios_param = megasas_bios_param, - .use_clustering = ENABLE_CLUSTERING, .change_queue_depth = scsi_change_queue_depth, .no_write_same = 1, }; |