Alan Cox 90ecfebd82 Refactor the existing machine-dependent sf_buf_free() into a machine- ...

dependent function by the same name and a machine-independent function,
sf_buf_mext().  Aside from the virtue of making more of the code machine-
independent, this change also makes the interface more logical.  Before,
sf_buf_free() did more than simply undo an sf_buf_alloc(); it also
unwired and if necessary freed the page.  That is now the purpose of
sf_buf_mext().  Thus, sf_buf_alloc() and sf_buf_free() can now be used
as a general-purpose emphemeral map cache.

2004-03-16 19:04:28 +00:00

..

apic_vector.s

Revert the skipping of segment register reloads as it appears to actually

2004-02-03 22:00:42 +00:00

atomic.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

autoconf.c

- Remove explicit enabling of the BSP's APIC in the APIC_IO case and the

2003-11-03 22:20:50 +00:00

bios.c

Don't probe PnP BIOS devices for PICs for now to avoid problems with those

2003-11-03 22:22:04 +00:00

bioscall.s

Initiate deorbit burn for the i386-only a.out related support. Moves are

2002-09-17 01:49:00 +00:00

busdma_machdep.c

Now that contigfree() does not require Giant, don't grab it in busdma.

2004-03-13 15:42:59 +00:00

critical.c

Include <machine/psl.h> for the definition of PSL_I instead of depending

2004-03-05 14:23:13 +00:00

db_disasm.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

db_interface.c

These are changes to allow to use the Intel C/C++ compiler (lang/icc)

2004-03-12 21:45:33 +00:00

db_trace.c

Update names of entry points for interrupt frames.

2003-11-03 22:07:21 +00:00

dump_machdep.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

elan-mmcr.c

The PPS code needs to be much more brutal to avoid synchronism on

2004-03-15 21:47:34 +00:00

elf_machdep.c

Add an additional field to the elf brandinfo structure to support

2003-12-23 02:42:39 +00:00

exception.s

- Export doreti as a global symbol.

2003-11-03 22:08:52 +00:00

genassym.c

Garbage collect unused values.

2003-11-12 18:14:34 +00:00

geode.c

Add support for the watchdog in Geode SC1100 which is used in embedded

2004-02-28 22:33:28 +00:00

i386-gdbstub.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

i686_mem.c

Change all SYSCTLS which are readonly and have a related TUNABLE

2003-10-21 18:28:36 +00:00

identcpu.c

These are changes to allow to use the Intel C/C++ compiler (lang/icc)

2004-03-12 21:45:33 +00:00

in_cksum.c

These are changes to allow to use the Intel C/C++ compiler (lang/icc)

2004-03-12 21:45:33 +00:00

initcpu.c

Update a comment.

2003-11-10 15:48:30 +00:00

intr_machdep.c

Widen the enable/disable helper function's argument in line with the

2003-11-17 06:10:15 +00:00

io_apic.c

- Move manipulation of td_intr_nesting_level out of assembly interrupt

2003-11-12 18:13:57 +00:00

k6_mem.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

legacy.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

local_apic.c

- Make sure the apic is idle before sending an IPI. This is required on

2004-02-02 09:50:43 +00:00

locore.s

New APIC support code:

2003-11-03 21:53:38 +00:00

longrun.c

Compiled longrun.c when defined options CPU_ENABLE_LONGRUN,

2004-01-31 20:14:44 +00:00

machdep.c

Set PCPU_GET(curpcb) for the BSP to thread0's pcb. Otherwise, the boot CPU

2004-02-02 23:22:24 +00:00

mem.c

Device megapatch 4/6:

2004-02-21 21:10:55 +00:00

mp_clock.c

- Fail to probe if acpi0 probed ok as this driver basically tries to probe

2003-10-24 21:01:31 +00:00

mp_machdep.c

- Move smp_topology to subr_smp.c so that it is defined on all architectures.

2004-01-24 19:52:48 +00:00

mpboot.s

New i386 SMP code:

2003-11-03 22:32:04 +00:00

mptable_pci.c

Add the MP Table APIC enumerator. This code uses the BIOS MP Table to

2003-11-03 22:12:37 +00:00

mptable.c

Use NAPICID for the maximum number of local APICs rather than MAXCPU when

2003-12-10 19:29:39 +00:00

nexus.c

Instead of marking all 159 interrupts as available in the IRQ resource

2003-11-05 23:19:44 +00:00

p4tcc.c

o Typo: Ternal -> Thermal.

2004-02-29 18:30:35 +00:00

perfmon.c

Device megapatch 4/6:

2004-02-21 21:10:55 +00:00

pmap.c

Retire pmap_pinit2(). Alpha was the last platform that used it. However,

2004-03-07 21:06:48 +00:00

support.s

Allocate space for the intrcnt array. This array is managed in the

2003-11-03 21:28:54 +00:00

swtch.s

Add linenumber and source filename to panic(9) output.

2004-01-19 21:27:11 +00:00

symbols.raw

…

sys_machdep.c

Turning on warning for static LDT allocation.

2003-09-07 05:23:28 +00:00

trap.c

Remove stale or broken call to kdb_trap() and protected by the non-

2004-03-11 00:17:45 +00:00

tsc.c

Change all SYSCTLS which are readonly and have a related TUNABLE

2003-10-21 18:28:36 +00:00

vm86.c

Fix copyright comment & FBSDID style nits.

2003-08-25 09:48:48 +00:00

vm86bios.s

- Add support for PAE and more than 4 gigs of ram on x86, dependent on the

2003-03-30 05:24:52 +00:00

vm_machdep.c

Refactor the existing machine-dependent sf_buf_free() into a machine-

2004-03-16 19:04:28 +00:00