Commit Graph

739 Commits

Author SHA1 Message Date
gehenna 5b709627e9 Bump version for the merge of gehenna-devsw. 2002-09-06 14:24:45 +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
thorpej 556a752996 Build a .gdbinit in the kernel build directory. The new .gdbinit
will source all of the system-provided gdb scrips in sys/gdbscripts,
as well as any files specified by the user in the GDBINIT make var.
2002-09-01 23:04:47 +00:00
gmcgarry a5c84b7617 Bump version for rasctl syscall. 2002-08-28 07:28:53 +00:00
gmcgarry fcdb569acb add kern_ras.c 2002-08-28 07:19:58 +00:00
augustss 0f0102e2cd Add btbus, an attribute for Bluetooth. 2002-08-24 17:28:58 +00:00
thorpej b2cc5a4c03 Make use of page loaning for large socket writes the default. The
SOSEND_NO_LOAN option can be used to go back to the old behavior.
2002-08-21 05:13:36 +00:00
thorpej 5f93930cc5 While the "wi" is a wlan device, it does not currently use any code
from if_ieee80211subr.c, since "wi" devices implement the 802.11
protocol in firmware (for the most part).  So, remove the wlan attribute,
which saves a fair bit of kernel text.
2002-08-11 17:00:04 +00:00
isaki dd0e0396bc Add driver for ScanLogic SL811HS/T USB Host Controller.
XXX It's experimental code yet.

For x68k: USB part of Nereid USB/Ethernet/memory board
For ISA:  ISA USB Host board from Morphy planning
2002-08-11 13:17:52 +00:00
drochner 66c65513fc pull in wi_hostap.c to make the kernel link again 2002-08-11 12:09:44 +00:00
lukem 06b665d30c vers.o should also depend upon $S/conf/newvers.sh and $S/conf/osrelease.sh 2002-08-11 10:47:24 +00:00
briggs e046e751c9 Bump to 1.6F for PMCs (thanks for the reminder, Jason) 2002-08-07 15:29:57 +00:00
briggs 0b956d0b8b Implement pmc(9) -- An interface to hardware performance monitoring
counters.  These counters do not exist on all CPUs, but where they
do exist, can be used for counting events such as dcache misses that
would otherwise be difficult or impossible to instrument by code
inspection or hardware simulation.

pmc(9) is meant to be a general interface.  Initially, the Intel XScale
counters are the only ones supported.
2002-08-07 05:14:47 +00:00
thorpej 07977672c8 Add dmover(9) glue. 2002-08-02 00:32:12 +00:00
jdolecek f340b79eaf bump to 1.6E - struct proc size change on LP64 platforms 2002-07-25 21:13:40 +00:00
wrstuden e3fc9184bd cscope.out target needs depend too, zap old comments 2002-07-12 17:48:23 +00:00
drochner 373b39f1d2 put the "VGA_CONSOLE_SCREENTYPE" parameter into opt_vga.h 2002-07-07 15:09:52 +00:00
perseant eaa565b571 Changed size of struct inode; bump version to 1.6D. 2002-07-06 01:31:32 +00:00
thorpej 6b3c143231 Bump the OS version to 1.6C: socket buffer structure changed. 2002-07-03 19:11:41 +00:00
lukem 325dbd3d1b add reminder to check share/tmac/doc-common as well 2002-07-03 00:49:55 +00:00
yamt d96bff0e27 add KSTACK_CHECK_MAGIC. discussed on tech-kern. 2002-07-02 20:27:44 +00:00
wrstuden a7f2b918d3 Fix cscope and mkid targets so that they work even when the kernel
compile directory is not under /usr/src/sys (i.e. when 'S' is not
'../../../..'). Pointed out by Robert Elz in PR 17384.

Thanks again to Andrew Brown for figuring out how to rip .depend apart.
2002-07-02 19:52:16 +00:00
thorpej 473e69750b This is the "kttcp" network throughput testing pseudo-device. From
the block comment at the top of the file:

      This module provides kernel support for testing network
      throughput from the perspective of the kernel.  It is
      similar in spirit to the classic ttcp network benchmark
      program, the main difference being that with kttcp, the
      kernel is the source and sink of the data.

      Testing like this is useful for a few reasons:

      1. This allows us to know what kind of performance we can
         expect from network applications that run in the kernel
         space, such as the NFS server or the NFS client.  These
         applications don't have to move the data to/from userspace,
         and so benchmark programs which run in userspace don't
         give us an accurate model.

      2. Since data received is just thrown away, the receiver
         is very fast.  This can provide better exercise for the
         sender at the other end.

      3. Since the NetBSD kernel currently uses a run-to-completion
         scheduling model, kttcp provides a benchmark model where
         preemption of the benchmark program is not an issue.

There is a companion "kttcp" user program which uses the kttcp
pseudo-device.

Largely written by Frank van der Linden, with some modifications
from me.
2002-06-28 23:27:13 +00:00
drochner ac1165c19c whitespace 2002-06-28 22:32:58 +00:00
junyoung 754342aeb8 - Work around a hardware bug that loaded fonts don't work, which is
found on many (all?) of PCI-based ATI graphics cards. It is fully optional
  and can be enabled by adding `options VGA_CONSOLE_ATI_BROKEN_FONTSEL'
  to config file.
- Temporarily remove `quirk' mechanism. Similar code already exists
  in pci_quirks.c.
2002-06-27 06:26:51 +00:00
itojun 0143dfc42f integrate IEEE1394 ARP into generic ARP logic.
XXX there's no check at all in ar_hrd, and we don't set ar_hrd on outgoing.
it seems like a bad thing.
2002-06-24 08:06:20 +00:00
wrstuden 10d47b4dd3 Updated version of cscope/mkid support. Check libkern and compat lib
for source files. Also include header files in mkid run.
2002-06-18 23:46:52 +00:00
thorpej 1058dd7aa3 Only build kern_systrace.c if the SYSTRACE option is used. 2002-06-18 00:33:57 +00:00
wrstuden de114b01ee Add cscope and mkid (and cscope.out and ID) targets to kernel compile
Makefiles. The main feature added by these targets is that they cover
ONLY the source files used for a given kernel and no other. Thus when
examining MD routines provided by all machines, you will see only
those applicable for your kernel.
2002-06-17 20:31:26 +00:00
christos 581a55332b systrace support. 2002-06-17 16:24:57 +00:00
perseant 983455d349 Bump version to 1.6B: changed ITIMES. 2002-06-16 00:14:13 +00:00
itojun 6d8d0d63d8 sync with latest KAME in6_ifaddr/prefix/default router manipulation.
behavior changes:
- two iocts used by ndp(8) are now obsolete (backward compat provided).
  use sysctl path instead.
- lo0 does not get ::1 automatically.  it will get ::1 when lo0 comes up.
2002-06-08 21:22:29 +00:00
wrstuden 9e2b945a7b defparam BPF_BUFSIZE 2002-06-06 23:54:47 +00:00
tv fd2474f0f1 Make sure DBSYM is defined if not overridden by USETOOLS=yes. 2002-05-29 16:12:54 +00:00
fvdl 7e00cc50ec Add -Wno-format-zero-length, for forward compatibility with gcc 3.2.
Our in-tree gcc 2.95.3 accepts the flag as well.
2002-05-26 00:15:25 +00:00
simonb 1c5a1746ae Fix space/tab indentation nit. 2002-05-22 05:49:57 +00:00
tv 9f4e74bc62 1.6 has branched. Welcome to "NetBSD 1.6A". 2002-05-22 03:18:19 +00:00
augustss e05075c8d4 Rename a cpc device. 2002-05-21 03:05:00 +00:00
augustss cd2c33190e Add stuff for the CPC700. 2002-05-21 03:01:02 +00:00
matt 77820698c6 Add lfmiop (LSILogic Fusion-MPT I/O Processor) placeholders for
driver to added latter.
2002-05-18 07:23:04 +00:00
thorpej f1f51aa2b8 Move code shared by procfs and the kernel proper out of procfs and
into the kernel proper (renaming functions from procfs_* to process_*).
2002-05-09 15:44:44 +00:00
uwe c38dba996a lint target depends on ${LINTSTUBS}, not on (nonexistent) ${KERNLINTSTUBS}. 2002-05-07 02:00:17 +00:00
thorpej cd3aa5df12 Revert revision 1.525. 2002-05-03 17:58:28 +00:00
eeh be9ab3e5db Provide _LP64 definition if we are generating LP64 binaries. 2002-05-03 00:06:55 +00:00
thorpej 7a49fee765 Add some experimental page-loaning for writes on sockets. It is disabled
by default, and can be enabled by adding the SOSEND_LOAN option to your
kernel config.  The SOSEND_COUNTERS option can be used to provide some
instrumentation.

Use of this option, combined with an application that does large enough
writes, gets us zero-copy on the TCP and UDP transmit path.
2002-05-02 17:55:48 +00:00
ad 77e08f053a Add a driver for Adaptec FSA RAID controllers, as often found in Dell
servers. Based on the FreeBSD/OpenBSD versions.
2002-04-26 02:05:07 +00:00
manu c7dcec33a1 Added IRIX /dev/usema and dev/usemaclone (void driver for now, will be
filled later)
2002-04-23 06:48:46 +00:00
ad 9a09578e25 Add a driver for ICP-Vortex GDT and Intel Storage RAID controllers. Parts
taken from OpenBSD. Test hardware kindly provided by Intel. This still needs
management bits, and doesn't support older controllers, but that shouldn't
be hard to fix.
2002-04-22 21:05:19 +00:00
augustss a3343212c3 Add spic. 2002-04-22 13:03:06 +00:00
augustss 7f7ab48604 Rename the audio "bus" attribute audiobus to avoid confusion with audio
device.
2002-04-22 09:41:19 +00:00