Messages in this thread | | | Subject | Re: [PATCH 20/22] atari_scsi: Set a reasonable default for cmd_per_lun | From | Hannes Reinecke <> | Date | Mon, 14 Mar 2016 08:49:09 +0100 |
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On 03/14/2016 05:27 AM, Finn Thain wrote: > This setting does not need to be conditional on Atari ST or TT. > > Without TCQ support, cmd_per_lun == 2 is probably reasonable... > > Signed-off-by: Finn Thain <fthain@telegraphics.com.au> > > --- > drivers/scsi/atari_scsi.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > Index: linux/drivers/scsi/atari_scsi.c > =================================================================== > --- linux.orig/drivers/scsi/atari_scsi.c 2016-03-14 15:26:45.000000000 +1100 > +++ linux/drivers/scsi/atari_scsi.c 2016-03-14 15:26:55.000000000 +1100 > @@ -750,6 +750,7 @@ static struct scsi_host_template atari_s > .eh_abort_handler = atari_scsi_abort, > .eh_bus_reset_handler = atari_scsi_bus_reset, > .this_id = 7, > + .cmd_per_lun = 2, > .use_clustering = DISABLE_CLUSTERING, > .cmd_size = NCR5380_CMD_SIZE, > }; _2_ ? Are you being overly cheeky here? I sincerely doubt the driver is capable of submitting two simultaneous commands ... Care to explain?
Cheers,
Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg)
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