mirror of https://gitee.com/openkylin/linux.git
[SCSI] 53c7xx: fix removal fallout
This patch does some additional cleanups after the 53c7xx removal. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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@ -46,8 +46,6 @@
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.mailmap
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.mm
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53c700_d.h
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53c7xx_d.h
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53c7xx_u.h
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53c8xx_d.h*
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BitKeeper
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COPYING
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@ -867,66 +867,6 @@ controller and should be autodetected by the driver. An example is the
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24 bit region which is specified by a mask of 0x00fffffe.
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5.5) 53c7xx=
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------------
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Syntax: 53c7xx=<sub-options...>
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These options affect the A4000T, A4091, WarpEngine, Blizzard 603e+,
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and GForce 040/060 SCSI controllers on the Amiga, as well as the
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builtin MVME 16x SCSI controller.
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The <sub-options> is a comma-separated list of the sub-options listed
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below.
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5.5.1) nosync
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-------------
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Syntax: nosync:0
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Disables sync negotiation for all devices. Any value after the
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colon is acceptable (and has the same effect).
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5.5.2) noasync
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--------------
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[OBSOLETE, REMOVED]
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5.5.3) nodisconnect
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-------------------
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Syntax: nodisconnect:0
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Disables SCSI disconnects. Any value after the colon is acceptable
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(and has the same effect).
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5.5.4) validids
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---------------
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Syntax: validids:0xNN
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Specify which SCSI ids the driver should pay attention to. This is
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a bitmask (i.e. to only pay attention to ID#4, you'd use 0x10).
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Default is 0x7f (devices 0-6).
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5.5.5) opthi
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5.5.6) optlo
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------------
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Syntax: opthi:M,optlo:N
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Specify options for "hostdata->options". The acceptable definitions
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are listed in drivers/scsi/53c7xx.h; the 32 high bits should be in
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opthi and the 32 low bits in optlo. They must be specified in the
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order opthi=M,optlo=N.
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5.5.7) next
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-----------
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No argument. Used to separate blocks of keywords when there's more
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than one 53c7xx host adapter in the system.
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/* Local Variables: */
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/* mode: text */
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/* End: */
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@ -64,8 +64,6 @@ lpfc.txt
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- LPFC driver release notes
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megaraid.txt
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- Common Management Module, shared code handling ioctls for LSI drivers
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ncr53c7xx.txt
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- info on driver for NCR53c7xx based adapters
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ncr53c8xx.txt
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- info on driver for NCR53c8xx based adapters
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osst.txt
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@ -1,40 +0,0 @@
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README for WarpEngine/A4000T/A4091 SCSI kernels.
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Use the following options to disable options in the SCSI driver.
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Using amiboot for example.....
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To disable Synchronous Negotiation....
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amiboot -k kernel 53c7xx=nosync:0
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To disable Disconnection....
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amiboot -k kernel 53c7xx=nodisconnect:0
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To disable certain SCSI devices...
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amiboot -k kernel 53c7xx=validids:0x3F
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this allows only device ID's 0,1,2,3,4 and 5 for linux to handle.
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(this is a bitmasked field - i.e. each bit represents a SCSI ID)
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These commands work on a per controller basis and use the option 'next' to
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move to the next controller in the system.
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e.g.
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amiboot -k kernel 53c7xx=nodisconnect:0,next,nosync:0
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this uses No Disconnection on the first controller and Asynchronous
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SCSI on the second controller.
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Known Issues:
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Two devices are known not to function with the default settings of using
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synchronous SCSI. These are the Archive Viper 150 Tape Drive and the
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SyQuest SQ555 removeable hard drive. When using these devices on a controller
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use the 'nosync:0' option.
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Please try these options and post any problems/successes to me.
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Alan Hourihane <alanh@fairlite.demon.co.uk>
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@ -1,3 +1 @@
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53c700_d.h
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53c7xx_d.h
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53c7xx_u.h
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