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786e4a1b04
freebsd-nq/sys/amd64/include
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Jeff Roberson 81aa71755b - Remove the old smp cpu topology specification with a new, more flexible 
tree structure that encodes the level of cache sharing and other
   properties.
 - Provide several convenience functions for creating one and two level
   cpu trees as well as a default flat topology.  The system now always
   has some topology.
 - On i386 and amd64 create a seperate level in the hierarchy for HTT
   and multi-core cpus.  This will allow the scheduler to intelligently
   load balance non-uniform cores.  Presently we don't detect what level
   of the cache hierarchy is shared at each level in the topology.
 - Add a mechanism for testing common topologies that have more information
   than the MD code is able to provide via the kern.smp.topology tunable.
   This should be considered a debugging tool only and not a stable api.

Sponsored by:	Nokia
2008-03-02 07:58:42 +00:00
..
pc - Add constants for the different memory types in the SMAP table. 2007-10-28 21:23:49 +00:00
_bus.h Break out the definition of bus_space_{tag,handle}_t and a few other types 2005-04-18 21:45:34 +00:00
_inttypes.h
_limits.h Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename 2005-08-20 16:44:41 +00:00
_stdint.h
_types.h Translate from the i386. All FP constants and operations are evaluated 2008-01-17 13:12:46 +00:00
acpica_machdep.h Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
apicreg.h JumboMFi386: use bitmapped IPI handler. Update elcr and default mptable 2005-01-21 06:01:20 +00:00
apicvar.h Handle CPUs with APIC IDs higher than 32 (at least one IBM server uses 2007-05-08 22:01:04 +00:00
asm.h Define an END() macro for use in i386 and amd64 assembly code, akin 2007-08-22 04:26:07 +00:00
asmacros.h Define an END() macro for use in i386 and amd64 assembly code, akin 2007-08-22 04:26:07 +00:00
atomic.h Fixed some style bugs (mainly assorted errors in comments, and inconsistent 2006-12-29 15:29:49 +00:00
bus_dma.h Fix $FreeBSD$. 2005-07-22 04:03:25 +00:00
bus.h Merge/sync with i386: various cosmetic tweaks 2006-03-14 00:01:56 +00:00
clock.h Split /dev/nvram driver out of isa/clock.c for i386 and amd64. I have not 2007-10-26 03:23:54 +00:00
cpu.h Clean out sysctl machdep.* related defines. 2006-05-11 17:29:25 +00:00
cpufunc.h Add a knob for disabling/enabling HTT, "machdep.hyperthreading_allowed". 2005-05-13 00:10:56 +00:00
cputypes.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
db_machdep.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
elf.h PR: 2006-10-04 21:37:10 +00:00
endian.h Match i386 rev 1.38 with __cplusplus support 2005-03-11 21:46:01 +00:00
exec.h Use a common multi-inclusion protection, and add such a 2005-02-19 21:16:48 +00:00
float.h Translate from the i386. All FP constants and operations are evaluated 2008-01-17 13:12:46 +00:00
floatingpoint.h The file machine/ieeefp.h needs sys/cdefs.h on amd64 and i386 after my 2005-04-02 17:31:42 +00:00
fpu.h
frame.h Tweak how the MD code calls the fooclock() methods some. Instead of 2005-12-22 22:16:09 +00:00
gdb_machdep.h Change GDB_BUFSZ to be large enough to hold a register dump where each 2007-02-05 21:48:32 +00:00
ieeefp.h Fix fpset*() to not trap if there is a currently unmasked exception. 2008-01-11 17:11:32 +00:00
in_cksum.h Remove diffs to i386 version that came in via the compiler support ifdefs. 2005-03-11 22:16:09 +00:00
intr_machdep.h Minor fixes and tweaks to the x86 interrupt code: 2007-05-08 21:29:14 +00:00
iodev.h
kdb.h Add kdb_cpu_sync_icache(), intended to synchronize instruction 2007-06-09 21:55:17 +00:00
legacyvar.h Make the PCI code aware of PCI domains (aka PCI segments) so we can 2007-09-30 11:05:18 +00:00
limits.h netchild's mega-patch to isolate compiler dependencies into a central 2005-03-02 21:33:29 +00:00
md_var.h Remove extern struct pcpu __pcpu[]; from the header file and 2007-05-19 05:03:59 +00:00
memdev.h
metadata.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
minidump.h Introduce minidumps. Full physical memory crash dumps are still available 2006-04-21 04:24:50 +00:00
mp_watchdog.h
mptable.h guard function decls with _KERNEL so user code can include this file 2006-03-01 05:59:56 +00:00
mutex.h Move clock_lock prototype into <machine/clock.h>, where it is more 2006-05-19 18:53:50 +00:00
param.h By popular demand, move __HAVE_ACPI and __PCI_REROUTE_INTERRUPT into 2006-01-09 06:05:57 +00:00
pcb_ext.h
pcb.h MFP4: Linux set_thread_area syscall (aka TLS) support for amd64. 2007-03-30 00:06:21 +00:00
pci_cfgreg.h Adjust the code to probe for the PCI config mechanism to use. 2007-11-28 22:20:08 +00:00
pcpu.h Rework the PCPU_* (MD) interface: 2007-06-04 21:38:48 +00:00
pmap.h Shrink the size of struct vm_page on amd64 and i386 by eliminating 2008-01-06 18:51:04 +00:00
pmc_mdep.h Kernel and hwpmc(4) support for callchain capture. 2007-12-07 08:20:17 +00:00
ppireg.h - Move timerreg.h to <arch>/include and split i8253 specific defines into 2005-05-14 09:10:02 +00:00
proc.h Move GET_STACK_USAGE from MI header to i386/amd64 MD ones. 2008-01-31 08:24:27 +00:00
profile.h In the userland .mcount(): 2006-10-28 13:12:06 +00:00
psl.h
ptrace.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
reg.h Add support for 8 byte hardware watches in long mode. Kernel hardware 2006-11-17 20:27:01 +00:00
reloc.h
resource.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
runq.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
segments.h MFP4: Linux set_thread_area syscall (aka TLS) support for amd64. 2007-03-30 00:06:21 +00:00
setjmp.h Remove 3rd clause, renumber, ok per email 2007-01-12 07:26:21 +00:00
sf_buf.h MFi386: Update alc's copyright notice 2005-02-28 23:38:15 +00:00
sigframe.h
signal.h Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename 2005-08-20 16:44:41 +00:00
smp.h - Remove the old smp cpu topology specification with a new, more flexible 2008-03-02 07:58:42 +00:00
specialreg.h Add a few more CPUID feature bits while here. We don't support these 2008-02-02 23:17:27 +00:00
stack.h Break out stack(9) from ddb(4): 2007-12-02 20:40:35 +00:00
stdarg.h Use __builtin_va_start instead of __builtin_stdarg_start. GCC4 obsoletes 2006-09-21 01:37:02 +00:00
sysarch.h Implement 32-bit compatable fsbase/gsbase methods so that we can run 2005-04-14 16:57:58 +00:00
timerreg.h Change the spkr_set_pitch() function to a macro to fix low level profiling. 2005-05-28 13:40:27 +00:00
trap.h MFi386: The SIGFPE macros were moved to signal.h (FPE_INTOVF etc) 2006-03-14 00:01:22 +00:00
tss.h Show that I can actually count. 2005-04-15 18:39:31 +00:00
ucontext.h
varargs.h Remove diffs to i386 version that came in via the compiler support ifdefs. 2005-03-11 22:16:09 +00:00
vmparam.h Add configuration knobs for the superpage reservation system. Initially, 2007-12-27 16:45:39 +00:00