Update kernel parameter documentation for atari_scsi, mac_scsi and
g_NCR5380 drivers. Remove duplication.
Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
---
Documentation/scsi/g_NCR5380.txt | 17 ++++++---------
Documentation/scsi/scsi-parameters.txt | 11 +++++++---
drivers/scsi/g_NCR5380.c | 36 ---------------------------------
3 files changed, 16 insertions(+), 48 deletions(-)
Index: linux/Documentation/scsi/scsi-parameters.txt
===================================================================
--- linux.orig/Documentation/scsi/scsi-parameters.txt 2016-03-23 21:05:15.000000000 +1100
+++ linux/Documentation/scsi/scsi-parameters.txt 2016-03-23 21:10:02.000000000 +1100
@@ -27,13 +27,15 @@ parameters may be changed at runtime by
aic79xx= [HW,SCSI]
See Documentation/scsi/aic79xx.txt.
- atascsi= [HW,SCSI] Atari SCSI
+ atascsi= [HW,SCSI]
+ See drivers/scsi/atari_scsi.c.
BusLogic= [HW,SCSI]
See drivers/scsi/BusLogic.c, comment before function
BusLogic_ParseDriverOptions().
dtc3181e= [HW,SCSI]
+ See Documentation/scsi/g_NCR5380.txt.
eata= [HW,SCSI]
@@ -51,8 +53,8 @@ parameters may be changed at runtime by
ips= [HW,SCSI] Adaptec / IBM ServeRAID controller
See header of drivers/scsi/ips.c.
- mac5380= [HW,SCSI] Format:
- <can_queue>,<cmd_per_lun>,<sg_tablesize>,<hostid>,<use_tags>
+ mac5380= [HW,SCSI]
+ See drivers/scsi/mac_scsi.c.
max_luns= [SCSI] Maximum number of LUNs to probe.
Should be between 1 and 2^32-1.
@@ -65,10 +67,13 @@ parameters may be changed at runtime by
See header of drivers/scsi/NCR_D700.c.
ncr5380= [HW,SCSI]
+ See Documentation/scsi/g_NCR5380.txt.
ncr53c400= [HW,SCSI]
+ See Documentation/scsi/g_NCR5380.txt.
ncr53c400a= [HW,SCSI]
+ See Documentation/scsi/g_NCR5380.txt.
ncr53c406a= [HW,SCSI]
Index: linux/Documentation/scsi/g_NCR5380.txt
===================================================================
--- linux.orig/Documentation/scsi/g_NCR5380.txt 2016-03-23 21:05:15.000000000 +1100
+++ linux/Documentation/scsi/g_NCR5380.txt 2016-03-23 21:10:02.000000000 +1100
@@ -23,11 +23,10 @@ supported by the driver.
If the default configuration does not work for you, you can use the kernel
command lines (eg using the lilo append command):
- ncr5380=port,irq,dma
- ncr53c400=port,irq
-or
- ncr5380=base,irq,dma
- ncr53c400=base,irq
+ ncr5380=addr,irq
+ ncr53c400=addr,irq
+ ncr53c400a=addr,irq
+ dtc3181e=addr,irq
The driver does not probe for any addresses or ports other than those in
the OVERRIDE or given to the kernel as above.
@@ -36,19 +35,17 @@ This driver provides some information on
/proc/scsi/g_NCR5380/x where x is the scsi card number as detected at boot
time. More info to come in the future.
-When NCR53c400 support is compiled in, BIOS parameters will be returned by
-the driver (the raw 5380 driver does not and I don't plan to fiddle with
-it!).
-
This driver works as a module.
When included as a module, parameters can be passed on the insmod/modprobe
command line:
ncr_irq=xx the interrupt
ncr_addr=xx the port or base address (for port or memory
mapped, resp.)
- ncr_dma=xx the DMA
ncr_5380=1 to set up for a NCR5380 board
ncr_53c400=1 to set up for a NCR53C400 board
+ ncr_53c400a=1 to set up for a NCR53C400A board
+ dtc_3181e=1 to set up for a Domex Technology Corp 3181E board
+ hp_c2502=1 to set up for a Hewlett Packard C2502 board
e.g.
modprobe g_NCR5380 ncr_irq=5 ncr_addr=0x350 ncr_5380=1
for a port mapped NCR5380 board or
Index: linux/drivers/scsi/g_NCR5380.c
===================================================================
--- linux.orig/drivers/scsi/g_NCR5380.c 2016-03-23 21:10:00.000000000 +1100
+++ linux/drivers/scsi/g_NCR5380.c 2016-03-23 21:10:02.000000000 +1100
@@ -18,42 +18,8 @@
*
* Added ISAPNP support for DTC436 adapters,
* Thomas Sailer, sailer@xxxxxxxxxxxxxx
- */
-
-/*
- * TODO : flesh out DMA support, find some one actually using this (I have
- * a memory mapped Trantor board that works fine)
- */
-
-/*
- * The card is detected and initialized in one of several ways :
- * 1. With command line overrides - NCR5380=port,irq may be
- * used on the LILO command line to override the defaults.
- *
- * 2. With the GENERIC_NCR5380_OVERRIDE compile time define. This is
- * specified as an array of address, irq, dma, board tuples. Ie, for
- * one board at 0x350, IRQ5, no dma, I could say
- * -DGENERIC_NCR5380_OVERRIDE={{0xcc000, 5, DMA_NONE, BOARD_NCR5380}}
- *
- * -1 should be specified for no or DMA interrupt, -2 to autoprobe for an
- * IRQ line if overridden on the command line.
*
- * 3. When included as a module, with arguments passed on the command line:
- * ncr_irq=xx the interrupt
- * ncr_addr=xx the port or base address (for port or memory
- * mapped, resp.)
- * ncr_dma=xx the DMA
- * ncr_5380=1 to set up for a NCR5380 board
- * ncr_53c400=1 to set up for a NCR53C400 board
- * e.g.
- * modprobe g_NCR5380 ncr_irq=5 ncr_addr=0x350 ncr_5380=1
- * for a port mapped NCR5380 board or
- * modprobe g_NCR5380 ncr_irq=255 ncr_addr=0xc8000 ncr_53c400=1
- * for a memory mapped NCR53C400 board with interrupts disabled.
- *
- * 255 should be specified for no or DMA interrupt, 254 to autoprobe for an
- * IRQ line if overridden on the command line.
- *
+ * See Documentation/scsi/g_NCR5380.txt for more info.
*/
#include <asm/io.h>
--
To unsubscribe from this list: send the line "unsubscribe linux-doc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
