alc 3d1044f0aa Add comments explaining why all stores updating a non-kernel page table ...

must be globally performed before calling any of the TLB invalidation
functions.

With one exception, on amd64, this requirement was already met.  Fix this
one case.  Also, as a clarification, change an existing atomic op into a
release.  (Suggested by: jhb)

Reported and reviewed by: ups
MFC after: 3 days

2007-11-05 18:13:34 +00:00

..

amd64_mem.c

…

apic_vector.S

Newer versions of gcc don't support treating structures passed by value

2006-12-17 06:48:40 +00:00

atomic.c

…

autoconf.c

Create nexus in configure_first() instead of in configure(). This

2005-05-29 23:44:22 +00:00

bios.c

Make the facility for recognizing BIOS-signatures more general

2005-07-21 09:48:37 +00:00

bpf_jit_machdep.c

- Explicitly validate an empty filter to match bpf_filter() comment[1].

2006-01-03 20:26:03 +00:00

bpf_jit_machdep.h

Fix ZERO_EDX() macro from the previous commit. It was emitting

2005-12-06 20:11:07 +00:00

busdma_machdep.c

Initialize lastaddr to zero to make gcc4.2 happy.

2007-06-17 04:21:58 +00:00

cpu_switch.S

Assign sizes to assembly language support functions.

2007-08-22 05:06:14 +00:00

db_disasm.c

Various fixes:

2006-11-13 21:14:54 +00:00

db_interface.c

Begin all license/copyright comments with /*-

2005-01-05 20:17:21 +00:00

db_trace.c

Add support for 8 byte hardware watches in long mode. Kernel hardware

2006-11-17 20:27:01 +00:00

dump_machdep.c

Introduce minidumps. Full physical memory crash dumps are still available

2006-04-21 04:24:50 +00:00

elf_machdep.c

Allow FreeBSD's native ELF image activators to execute shared libraries the

2007-05-22 02:22:58 +00:00

exception.S

Fix a panic when rebooting a SMP machine, when option STOP_NMI is used,

2006-12-23 03:30:50 +00:00

fpu.c

MFi386:

2006-06-19 22:36:01 +00:00

gdb_machdep.c

Sync with i386: Map exceptions to signals in gdb_cpu_signal() so

2006-04-04 03:00:20 +00:00

genassym.c

Fix an undefined symbol that as/ld neglected to flag as a problem. It

2007-09-17 21:55:28 +00:00

identcpu.c

MFi386: PDCM, remove pointless message

2007-05-30 14:23:26 +00:00

in_cksum.c

Begin all license/copyright comments with /*-

2005-01-05 20:17:21 +00:00

initcpu.c

Add variable cpu_mxcsr_mask to save valid bits of mxcsr register.

2006-06-19 22:59:28 +00:00

intr_machdep.c

Rework the PCPU_* (MD) interface:

2007-06-04 21:38:48 +00:00

io_apic.c

Move a warning under bootverbose as no machines that trigger it have ended

2007-06-05 18:57:48 +00:00

io.c

Sweep kernel replacing suser(9) calls with priv(9) calls, assigning

2006-11-06 13:42:10 +00:00

legacy.c

Make the PCI code aware of PCI domains (aka PCI segments) so we can

2007-09-30 11:05:18 +00:00

local_apic.c

Don't test the APIC flag in the cpuid features for amd64 to see if a

2007-10-27 13:34:53 +00:00

locore.S

…

machdep.c

Fix for the panic("vm_thread_new: kstack allocation failed") and

2007-11-05 11:36:16 +00:00

mem.c

…

minidump_machdep.c

Use a different bitmask for superpages' base address so that it

2006-12-05 11:31:33 +00:00

mp_machdep.c

Move mp_topology() from apic_init(i386) and apic_setup_local(amd64) to

2007-08-02 21:17:58 +00:00

mp_watchdog.c

Commit 11/14 of sched_lock decomposition.

2007-06-04 23:56:33 +00:00

mpboot.S

…

mptable_pci.c

Revamp the MSI/MSI-X code a bit to achieve two main goals:

2007-05-02 17:50:36 +00:00

mptable.c

Handle CPUs with APIC IDs higher than 32 (at least one IBM server uses

2007-05-08 22:01:04 +00:00

msi.c

Update copyright attribution.

2007-10-24 21:16:22 +00:00

nexus.c

- Add constants for the different memory types in the SMAP table.

2007-10-28 21:23:49 +00:00

pmap.c

Add comments explaining why all stores updating a non-kernel page table

2007-11-05 18:13:34 +00:00

prof_machdep.c

Add an interface for drivers to be notified of changes to CPU frequency.

2007-03-26 18:03:29 +00:00

sigtramp.S

…

support.S

Assign sizes to assembly language support functions.

2007-08-22 05:06:14 +00:00

sys_machdep.c

Validate if the value written into {FS,GS}.base is a canonical

2005-07-10 23:31:11 +00:00

trap.c

If the trap number stored in the trapframe is corrupted into a negative

2007-07-26 15:32:55 +00:00

tsc.c

Despite several examples in the kernel, the third argument of

2007-06-04 18:25:08 +00:00

uio_machdep.c

Begin all license/copyright comments with /*-

2005-01-05 20:17:21 +00:00

uma_machdep.c

It has been observed on the mailing lists that the different categories

2007-09-15 18:47:02 +00:00

vm_machdep.c

- Change comments and asserts to reflect the removal of the global

2007-06-04 23:57:32 +00:00