From 9cb83c7529d929c00f37d821daed1942a1b20602 Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Tue, 16 Oct 2007 11:24:32 +0200 Subject: [SCSI] add use_sg_chaining option to scsi_host_template This option is true if a low-level driver can support sg chaining. This will be removed eventually when all the drivers are converted to support sg chaining. q->max_phys_segments is set to SCSI_MAX_SG_SEGMENTS if false. Signed-off-by: FUJITA Tomonori Signed-off-by: Jens Axboe --- drivers/scsi/NCR53c406a.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/scsi/NCR53c406a.c') diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c index eda8c48f6be7..3168a1794849 100644 --- a/drivers/scsi/NCR53c406a.c +++ b/drivers/scsi/NCR53c406a.c @@ -1066,7 +1066,8 @@ static struct scsi_host_template driver_template = .sg_tablesize = 32 /*SG_ALL*/ /*SG_NONE*/, .cmd_per_lun = 1 /* commands per lun */, .unchecked_isa_dma = 1 /* unchecked_isa_dma */, - .use_clustering = ENABLE_CLUSTERING + .use_clustering = ENABLE_CLUSTERING, + .use_sg_chaining = ENABLE_SG_CHAINING, }; #include "scsi_module.c" -- cgit v1.2.3