Commit Graph

19 Commits

Author SHA1 Message Date
Warner Losh
cbcfdbcfe6 Quick, low impact band-aide to unbreak the build. Added && 0 so we
ifdef out what appears to be a bogus call to softintr using data
elements that aren't in the softc.
2002-05-31 23:39:04 +00:00
Alfred Perlstein
8e5e1ed874 Check for defined(__i386__) instead of just defined(i386) since the compiler
will be updated to only define(__i386__) for ANSI cleanliness.
2002-05-30 07:13:40 +00:00
Alfred Perlstein
e51a25f850 Remove __P. 2002-03-20 02:08:01 +00:00
Noriaki Mitsunaga
499b1f4b70 o Add KLD support for scsi_low.
o Add KLD dependency of ncv, nsp and stg drivers to scsi_low.

Submitted by: takawata
2001-12-15 12:32:23 +00:00
Noriaki Mitsunaga
c6a39821ec Remove PAO3 dependent part.
This will not affect either -current nor -stable.
2001-11-03 08:55:34 +00:00
Noriaki Mitsunaga
48856b5fc7 We should not pass the size of the memory to bus_alloc_resource().
We should use 1 to request default iomem.

Pointed-out-by: imp
2001-09-04 04:32:48 +00:00
Noriaki Mitsunaga
9d92f16230 Fix bus timeout bug which might happen when nsp do suspend I/O burst write.
A nsp chip does suspend I/O write by 512bytes burst write,
though the chip only has 48 bytes FIFO. The chip assert I/O WAIT
signal to PC-Card bus after the CPU writes more than 48 bytes to
the chip if the SCSI device does not respond immediately in supsend
I/O burst write. If the device does not respond for a while it might
cause PC-Card bus timeout.

The previous work around was to wait the request from SCSI device.
But there are some devices which request bytes for synchronous transfer
immediately. So current work aound is to fill 32bytes FIFO, wait for
FIFO empty and burst write 512-32 bytes for every 512 bytes block.

Submitted-by: Honda-san (the author of the driver)
Obtained-from: NetBSD/pc98
2001-09-02 07:18:29 +00:00
Noriaki Mitsunaga
1068971fe0 Demand minimum I/O size rather than 0 when it calls
bus_alloc_resource(dev, SYS_RES_IOPORT, ...)

Pointed-out by: Yamamoto-san shigeru@iij.ad.jp
2001-09-02 06:42:40 +00:00
Noriaki Mitsunaga
b45f9c03c7 Catch up with NetBSD/pc98.
o Much cleanly separate NetBSD(XS) / FreeBSD(CAM) codes.
o Improve tagged queing support (full QTAG).
o Improve quirk support.
o Improve parity error retry.
o Impliment wide negotheation.
o Cmd link support.
o Add copyright of CAM part.
o Change for CAM_NEW_TRAN_CODE.
o Work around for buggy KME UJDCD450.

o stg: add disconnet condition.
o nsp: use suspend I/O.
and more. I thank Honda-san.

conf/options.pc98: add CT_USE_RELOCATE_OFFSET and CT_BUS_WEIGHT
dev/{ct,ncv,nsp,stg}/*_{pccard,isa}.c: add splcam() before calling
        attach/detach functions.

Tested by: bsd-nomads
Obtained from:  NetBSD/pc98
2001-07-14 00:38:51 +00:00
Mark Murray
ed34d0ade2 Turn on interrupt-entropy harvesting for all/any mass storage devices
I could find. I have no doubt missed a couple.

Interrupt entropy harvesting is still conditional on the
kern.random.sys.harvest_interrupt sysctl.
2001-03-01 17:09:09 +00:00
Noriaki Mitsunaga
fe80cc3e0d o Check the size of I/O window handed by parent bus.
o Check if it is in PIO_MODE when memory window is not handed.
2001-02-25 14:01:05 +00:00
Noriaki Mitsunaga
a4539b3e56 o Support AUTO SENSE correctly.
o Offset and period in synch messages and width negotiation should be
  done for per target not per lun. Move these from *lun_info to
  *targ_info.
o Change in handling XPT_RESET_DEV and XPT_GET_TRAN_SETTINGS .
o Change CAM_* xpt_done return values.
o Busy loop did not timeout. Change this to timeout as original NetBSD/pc98.

Reviewed by:	bsd-nomads ML
2001-02-25 12:40:30 +00:00
John Baldwin
f5f7ddc668 Move nsp_card_intr()'s prototype and definition inside the appropriate
#ifdef's as it is only used in older versions of FreeBSD.
2001-01-23 22:09:04 +00:00
John Baldwin
acf5cad5aa Move the definition of nsp_start_timer() earlier in the file before it is
called so that it can be inlined.
2001-01-23 22:08:21 +00:00
Peter Wemm
11580d3723 Zap some cut-paste code that isn't used. It #included "apm.h" and
an apm include file but had no other apm references.
2001-01-19 13:55:08 +00:00
Garrett Wollman
0a2c3d48c6 select() DKI is now in <sys/selinfo.h>. 2001-01-09 04:33:49 +00:00
Noriaki Mitsunaga
925c0d6804 Remove conflicts between unsinged char *s and int s.
It was possible cause of kernel panic.

Pointed Out by: phk@FreeBSD.ORG
2001-01-02 10:41:50 +00:00
Noriaki Mitsunaga
82fdce0977 Change flags of ncv and nsp driver. Both were conflicted with the flags
used in lower layer (scsi_low.c).

The flag of ncv for KME KXLC004 was chaged from 0x1 to 0x100.
The flag of nsp for PIO mode was chaged from 0x1 to 0x100.
2000-10-29 06:54:32 +00:00
Noriaki Mitsunaga
ae94720d12 Add PC-Card/ISA SCSI host adpater drivers from NetBSD/pc98
(a NetBSD port for NEC PC-98x1 machines). They are ncv for NCR 53C500,
nsp for Workbit Ninja SCSI-3, and stg for TMC 18C30 and 18C50.

I thank NetBSD/pc98 and bsd-nomads people.

Obtained from:	NetBSD/pc98
2000-10-23 12:55:51 +00:00