Commit Graph

446 Commits

Author SHA1 Message Date
Sam Leffler
167f409fd6 config+build glue for Atheros support 2003-06-25 14:51:20 +00:00
Poul-Henning Kamp
03841f4eec Eliminate potential overflows by allocating softc dynamically,
removing at the same time the need for this to be a "count" config
option.

Found by:       FlexeLint
2003-05-31 17:06:20 +00:00
Warner Losh
02aa843a15 Update to reflect tw removal.
Approved by: re@ (scottl)
2003-04-27 05:40:53 +00:00
Poul-Henning Kamp
daabb372ca Separate the encoding/decoding functions for struct disklabel into a
separate source file which can be used from both kernel and userland code.
2003-04-17 07:39:03 +00:00
Poul-Henning Kamp
6e03422af0 Move the functions for encoding decoding struct dos_partition into
a separate .c file so they can be used from userland as well.
2003-04-12 08:34:40 +00:00
Matthew N. Dodd
96aa42527e - Consolidate smapi driver.
- Attach to nexus.
- Use null{open,close}() instead of rolling our own.
2003-03-24 19:40:54 +00:00
Matthew N. Dodd
863463c1cb Add the 'vpd' and 'smbios' drivers. The 'smbios' driver is just a
stub right now.
2003-03-24 19:32:57 +00:00
Matthew N. Dodd
b7b5ae3edb Use repo-copied files in sys/i386/bios. 2003-03-24 19:14:46 +00:00
Ruslan Ermilov
5d1b6a85bc Standardize handling of locore.[sS] etc. files.
Submitted by:	jake, bde, ru
2003-02-28 21:59:14 +00:00
David E. O'Brien
b9a49f7eb4 pst(4) should be portable across all our platforms. 2003-02-24 05:12:24 +00:00
Eric Anholt
05d1e23aa7 Split the arch-specific AGP files into the appropriate files.* and do the same
for the agp module, and add agp to the list of modules to compile for alpha.
Add an alpha_mb() to agp_flush_cache for alpha -- it's not correct but may
improve the situation, and it's what linux and NetBSD do.
2003-02-14 06:33:52 +00:00
Yoshihiro Takahashi
5628bf6970 Sort. 2003-02-11 13:19:01 +00:00
Poul-Henning Kamp
70d8e2e9aa Switch to using the TSC code in i386/i386/tsc.c. 2003-02-11 11:43:25 +00:00
Poul-Henning Kamp
a9ba7b301c Remove files which don't exist 2003-01-30 06:27:10 +00:00
Poul-Henning Kamp
7704eaef00 NO_GEOM cleanup: Don't pull subr_disk{slice,label,mbr}.c into i386
kernels anymore, they are not needed.
2003-01-28 11:09:22 +00:00
Poul-Henning Kamp
2a2c796213 Move subr_disklabel.c and subr_diskslice.c from being MI to MD files,
so that they can be left out where they are unneeded.
2003-01-17 18:32:39 +00:00
Matthew N. Dodd
7534ac7ab7 A driver for the System Management Application Program
Interface (SMAPI) BIOS, which is present on some IBM
Thinkpad models (560, 600, 770 to name a few.)

The SMAPI BIOS provides access to System Information,
System Configuration, and Power Management.
2003-01-17 08:10:18 +00:00
John Baldwin
69e58e12c3 - Move netsmb entries over to MI files. netsmb appears to be MI code.
- Add 'nowerror' to pci/simos.c to help LINT builds.
2002-11-08 22:33:14 +00:00
John Baldwin
820a843d5a dgb(4) currently is i386-only. 2002-11-06 21:02:19 +00:00
John Baldwin
8a651d2c4a Make the ar(4) driver i386-only for now. It has lots of sizeof(int) ==
sizeof(void *) assumptions and doesn't use busdma yet (it uses kvtop()
which is not an MI interface).

Recommended by:	jake, mux
2002-11-06 19:27:09 +00:00
Matthew N. Dodd
6fe8789d6d - Convert to newbus, bus_space etc.
- Move to MI space.

Tested on:	 i386
2002-11-05 09:37:32 +00:00
John Baldwin
d2ec391b39 Rename 'device acpica' to 'device acpi'.
Approved by:	msmith, iwasaki
2002-10-24 19:05:04 +00:00
John Baldwin
599c57a971 - New-bussify the rc(4) device driver.
- Add detach support to the driver so that you can kldunload the module.
  Note that currently rc_detach() fails to detach a unit if any of its
  child devices are open, thus a kldunload will fail if any of the tty
  devices are currently open.
- sys/i386/isa/ic/cd180.h was moved to sys/dev/ic/cd180.h as part of
  this change.

Requested by:	rwatson
Tested by:	rwatson
2002-10-23 15:53:09 +00:00
Poul-Henning Kamp
3bd6561289 NB: This commit does *NOT* make GEOM the default in FreeBSD
NB: But it will enable it in all kernels not having options "NO_GEOM"

Put the GEOM related options into the intended order.

Add "options NO_GEOM" to all kernel configs apart from NOTES.

In some order of controlled fashion, the NO_GEOM options will be
removed, architecture by architecture in the coming days.

There are currently three known issues which may force people to
need the NO_GEOM option:

boot0cfg/fdisk:
        Tries to update the MBR while it is being used to control
        slices.  GEOM does not allow this as a direct operation.

SCSI floppy drives:
        Appearantly the scsi-da driver return "EBUSY" if no media
        is inserted.  This is wrong, it should return ENXIO.

PC98:
        It is unclear if GEOM correctly recognizes all variants of
        PC98 disklabels.  (Help Wanted!  I have neither docs nor HW)

These issues are all being worked.

Sponsored by:	DARPA & NAI Labs.
2002-10-05 16:35:33 +00:00
Sam Leffler
8b7ce2ff52 hookup new crypto support to the config/build process 2002-10-04 20:42:36 +00:00
Matthew N. Dodd
3ae5b53264 newbus & bus_space the mcd(4) driver. 2002-10-04 07:14:19 +00:00
Scott Long
0910374b7f Alas, poor matcd, I knew ye well.
It doesn't work.
It cannot be made to work.
Goodbye.

X-MFC after:	ASAP
2002-10-04 06:06:04 +00:00
John Baldwin
e8e951ce31 Add a new legacy(4) device driver for use on machines that do not have
ACPI or for when ACPI support is disabled or not present in the kernel.
Basically, the nexus device is now split into two with some parts
(such as adding default ISA, MCA, and EISA busses if they aren't found
as well as support for PCI bus device ivars) being moved to the legacy
driver.
2002-09-23 15:50:06 +00:00
Poul-Henning Kamp
85fee3197a It's bad enough people can't figure out to use the same code, or in
this case, ugly macros, but the data tables can be reused:

Put one copy of the software HDLC tables in its own file.
2002-09-11 12:44:58 +00:00
Peter Wemm
21ae145105 Make imgact_aout.c optional. It is i386 specific. 2002-09-07 01:30:36 +00:00
Poul-Henning Kamp
bd8add3d61 Change the support for AMDs ElanSC520 CPU from being a device driver to
be
	options	CPU_ELAN
(NB: Soekris.com users!)

It is cleaner this way.  We still recognize the cpu on the host-pci bridge.
2002-09-04 19:43:22 +00:00
Brooks Davis
5906e69ac2 Continue de-counting i4b. Devices i4bctl, i4bcapi, iavc, i4bq921,
i4bq931, i4b, isic, iwic, ifpi, ifpi2, ifpnp, ihfc, and itjc are
no longer count devices.  Also remove a few other instances of N<DEVICE>
being used to control compilation of whole files.

Reviewed by:    hm
2002-09-02 00:52:11 +00:00
Peter Wemm
448a5139d4 Initiate deorbit burn for sys/kern/link_aout.c. We never shipped a.out
kld's anywhere, and it was always possible to load ELF kld's even in an
a.out kernel.  There is no reason for this to exist anymore, and a.out
kld support has been suffering serious bitrot over the years.  They have
not been fully functional for quite some time.
2002-08-29 01:48:09 +00:00
Peter Wemm
66efd5f568 Untangle this warning a bit:
COMPAT_SVR4 is broken and usage is, until fixed, not recommended
BTW; does anybody remember why this is here?
2002-08-20 00:29:16 +00:00
Peter Wemm
5452db4885 de-count atkbdc and sc. Folks, remove the '1' from 'device sc 1' and
'device atkbdc 1'.
2002-08-19 23:59:21 +00:00
Poul-Henning Kamp
007054391b typo. 2002-08-02 15:55:18 +00:00
Poul-Henning Kamp
927b6b099d Add the minimalist elan-mmcr device driver.
This driver allows a userland program to mmap the MMCR of the AMD
Elan sc520 CPU.
2002-08-02 15:53:04 +00:00
Søren Schmidt
1d6213f9cc Finally first shot at a driver for the Promise SuperTrak SX6000 ATA RAID
controller. Some testing has already been done, but its still greenish.
RAID's has to be setup via the BIOS on the SuperTrak, but all RAID
types are supported by the driver. The SuperTrak rebuilds failed arrays
on the fly and supports spare disks etc etc...

Add "device     pst" to your config file to use.

As usual bugsreports, suggestions etc are welcome...

Development sponsored by:       Advanis
Hardware donated by:            Promise Inc.
2002-07-31 18:27:30 +00:00
John Baldwin
ba268f0312 Move sio_isa.c back to MD files files due to PC98 brain damage. 2002-07-24 12:35:52 +00:00
Peter Wemm
0cd59a38ce Move 'em' from files.i386 to files so that it is within reach of the
ia64 (tested) and pc98 (i386 based) platforms.
2002-07-22 01:11:16 +00:00
Peter Wemm
d76dc9c3f3 pci/cy_pci.c is still MD, it needs i386/isa/cy.c for the core. 2002-07-21 23:15:41 +00:00
John Baldwin
fbfee3f615 Move SMBFS from i386 and pc98 files and options files to MI files and
options files.
2002-07-15 19:11:21 +00:00
John Baldwin
bdff575a42 Move all the sio(4) attachments (except for pc98's cbus attachment) to the
MI files file.  We can't move sio.c because pc98 uses a custom version.
2002-07-15 15:47:34 +00:00
John Baldwin
47a3594e8e The puc(4) driver/bridge is MI, so don't bury it in MD options and files
config files.  It also depends on PCI.
2002-07-15 15:39:10 +00:00
Brooks Davis
22afbb6bb0 Remote pci.h/NPCI usage from i4b code.
Approved by:	hm
2002-06-13 06:04:28 +00:00
Prafulla Deuskar
a7fabc2b60 Added support for 82545EM and 82546EB based adapters.
Added Vlan support.

MFC after:	1 week
2002-06-03 22:30:51 +00:00
Marcel Moolenaar
c444f61706 Hook up the new linux_ptrace implementation.
PR: 33299
Submitted by: Alexander N. Kabaev <ak03@gte.com>
2002-05-19 01:27:14 +00:00
Jake Burkholder
60b22c6d62 ${MACHINE_ARCH}dump.c -> dump_machdep.c. 2002-05-13 02:40:21 +00:00
Poul-Henning Kamp
c971041e29 Add the i386dump.c dumpsys() source file. 2002-03-31 22:28:28 +00:00
Matthew Dillon
d74ac6819b Compromise for critical*()/cpu_critical*() recommit. Cleanup the interrupt
disablement assumptions in kern_fork.c by adding another API call,
cpu_critical_fork_exit().  Cleanup the td_savecrit field by moving it
from MI to MD.  Temporarily move cpu_critical*() from <arch>/include/cpufunc.h
to <arch>/<arch>/critical.c (stage-2 will clean this up).

Implement interrupt deferral for i386 that allows interrupts to remain
enabled inside critical sections.  This also fixes an IPI interlock bug,
and requires uses of icu_lock to be enclosed in a true interrupt disablement.

This is the stage-1 commit.  Stage-2 will occur after stage-1 has stabilized,
and will move cpu_critical*() into its own header file(s) + other things.
This commit may break non-i386 architectures in trivial ways.  This should
be temporary.

Reviewed by:	core
Approved by:	core
2002-03-27 05:39:23 +00:00