From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- drivers/scsi/scsi_debug.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/scsi/scsi_debug.c') diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index d09d60293..f3d69a98c 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -129,7 +129,7 @@ static const char *scsi_debug_version_date = "20141022"; #define DEF_NO_LUN_0 0 #define DEF_NUM_PARTS 0 #define DEF_OPTS 0 -#define DEF_OPT_BLKS 64 +#define DEF_OPT_BLKS 1024 #define DEF_PHYSBLK_EXP 0 #define DEF_PTYPE 0 #define DEF_REMOVABLE false @@ -679,7 +679,7 @@ static void *fake_store(unsigned long long lba) static struct sd_dif_tuple *dif_store(sector_t sector) { - sector = do_div(sector, sdebug_store_sectors); + sector = sector_div(sector, sdebug_store_sectors); return dif_storep + sector; } @@ -2781,7 +2781,7 @@ static unsigned long lba_to_map_index(sector_t lba) lba += scsi_debug_unmap_granularity - scsi_debug_unmap_alignment; } - do_div(lba, scsi_debug_unmap_granularity); + sector_div(lba, scsi_debug_unmap_granularity); return lba; } @@ -4140,7 +4140,7 @@ MODULE_PARM_DESC(no_lun_0, "no LU number 0 (def=0 -> have lun 0)"); MODULE_PARM_DESC(no_uld, "stop ULD (e.g. sd driver) attaching (def=0))"); MODULE_PARM_DESC(num_parts, "number of partitions(def=0)"); MODULE_PARM_DESC(num_tgts, "number of targets per host to simulate(def=1)"); -MODULE_PARM_DESC(opt_blks, "optimal transfer length in block (def=64)"); +MODULE_PARM_DESC(opt_blks, "optimal transfer length in blocks (def=1024)"); MODULE_PARM_DESC(opts, "1->noise, 2->medium_err, 4->timeout, 8->recovered_err... (def=0)"); MODULE_PARM_DESC(physblk_exp, "physical block exponent (def=0)"); MODULE_PARM_DESC(ptype, "SCSI peripheral type(def=0[disk])"); @@ -4847,10 +4847,10 @@ static int __init scsi_debug_init(void) /* play around with geometry, don't waste too much on track 0 */ sdebug_heads = 8; sdebug_sectors_per = 32; - if (scsi_debug_dev_size_mb >= 16) - sdebug_heads = 32; - else if (scsi_debug_dev_size_mb >= 256) + if (scsi_debug_dev_size_mb >= 256) sdebug_heads = 64; + else if (scsi_debug_dev_size_mb >= 16) + sdebug_heads = 32; sdebug_cylinders_per = (unsigned long)sdebug_capacity / (sdebug_sectors_per * sdebug_heads); if (sdebug_cylinders_per >= 1024) { -- cgit v1.2.3-54-g00ecf