Commit Graph

19 Commits

Author SHA1 Message Date
thorpej
c050d9efe1 Fix printf format from daddr_t changes. 2003-01-31 02:05:41 +00:00
thorpej
5001cdaf1f Use aprint_normal() for cfprint routines. 2003-01-01 00:25:01 +00:00
mrg
603098b9b5 implement separate read/write disk statistics:
- disk_unbusy() gets a new parameter to tell the IO direction.
	- struct disk_sysctl gets 4 new members for read/write bytes/transfers.
	when processing hw.diskstats, add the read&write bytes/transfers for
	the old combined stats to attempt to keep backwards compatibility.

unfortunately, due to multiple bugs, this will cause new kernels and old
vmstat/iostat/systat programs to fail.  however, the next time this is
change it will not fail again.

this is just the kernel portion.
2002-11-01 11:31:50 +00:00
jdolecek
e0cc03a09b merge kqueue branch into -current
kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals

kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)

based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
2002-10-23 09:10:23 +00:00
thorpej
7c0e5bcc4b Fix script-o's in previous. 2002-10-02 03:31:58 +00:00
thorpej
5a9ddc1422 Use CFATTACH_DECL(). 2002-10-02 02:21:20 +00:00
thorpej
9a711d6985 Declare all cfattach structures const. 2002-09-27 20:29:02 +00:00
provos
0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
thorpej
6c88de3b53 Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller.  Use it
rather than invoking cfattach->ca_match directly.
2002-09-27 03:17:40 +00:00
gehenna
77a6b82b27 Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

	device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
  by using this grammer.

- Added the new naming convention.
  The name of the device switch must be <prefix>_[bc]devsw for auto-generation
  of device switch tables.

- The backward compatibility of loading block/character device
  switch by LKM framework is broken. This is necessary to convert
  from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
  We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
  the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
hannken
ba3784ca91 Convert to new device buffer queue interface.
Approved by: Reinoud Zandijk <reinoud@netbsd.org>
2002-07-27 11:09:35 +00:00
bjh21
a42e17ae9a __RCSID -> __KERNEL_RCSID 2002-03-10 15:47:43 +00:00
bjh21
490dd78bcc cons_decl(com), to get prototypes. 2002-02-17 23:53:18 +00:00
bjh21
8eb5175b46 Add __RCSID(). 2002-02-17 23:47:56 +00:00
bjh21
63dc353d42 Add prototypes for lpt_port_test() and lptprobe(). 2002-02-17 23:45:29 +00:00
thorpej
014157862c * Share a common vector page between arm26 and arm32.
* Use a common set of exception handlers for all arm32 platforms.
* New FIQ framework based on discussions with Ben Harris, shared
  between arm26 and arm32.
2001-12-20 01:20:21 +00:00
thorpej
ce1401fe6e Use <machine/intr.h>, not <machine/irqhandler.h> 2001-11-27 00:53:11 +00:00
thorpej
b393d0d3f7 Kill <machine/katelib.h>. Any place that still uses it should just
reference <arm/arm32/katelib.h> until such time as all use of this
file has been purged from the face of the earth.
2001-11-22 18:34:30 +00:00
reinoud
7d4a1addde Initial commit of the splitting off of arch/acorn32 from arch/arm32.
The IOMD/VIDC combination is now moved to arch/arm/iomd together. These
files still need a lot of cleaning up :( .... esp. the RC7500 support that
is still dormant in it; this needs either to be removed or split out for
RC7500's ``VIDC'' video/audio variant.

Apart from the RC7500 support wich is still in arch/arm32 the
iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed.

This split still uses some small parts of arch/arm32 .... those are the MI
parts that haven't been moved yet.

RiscPC/A7000 have been tested and confirmed to build as should NC.
2001-10-05 22:27:40 +00:00