[deliverable/linux.git] / arch / i386 / Kconfig.cpu

# Put here option for CPU selection and depending optimization
if !X86_ELAN

choice
	prompt "Processor family"
	default M686

config M386
	bool "386"
	depends on !UML
	---help---
	  This is the processor type of your CPU. This information is used for
	  optimizing purposes. In order to compile a kernel that can run on
	  all x86 CPU types (albeit not optimally fast), you can specify
	  "386" here.

	  The kernel will not necessarily run on earlier architectures than
	  the one you have chosen, e.g. a Pentium optimized kernel will run on
	  a PPro, but not necessarily on a i486.

	  Here are the settings recommended for greatest speed:
	  - "386" for the AMD/Cyrix/Intel 386DX/DXL/SL/SLC/SX, Cyrix/TI
	  486DLC/DLC2, UMC 486SX-S and NexGen Nx586.  Only "386" kernels
	  will run on a 386 class machine.
	  - "486" for the AMD/Cyrix/IBM/Intel 486DX/DX2/DX4 or
	  SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5D or U5S.
	  - "586" for generic Pentium CPUs lacking the TSC
	  (time stamp counter) register.
	  - "Pentium-Classic" for the Intel Pentium.
	  - "Pentium-MMX" for the Intel Pentium MMX.
	  - "Pentium-Pro" for the Intel Pentium Pro.
	  - "Pentium-II" for the Intel Pentium II or pre-Coppermine Celeron.
	  - "Pentium-III" for the Intel Pentium III or Coppermine Celeron.
	  - "Pentium-4" for the Intel Pentium 4 or P4-based Celeron.
	  - "K6" for the AMD K6, K6-II and K6-III (aka K6-3D).
	  - "Athlon" for the AMD K7 family (Athlon/Duron/Thunderbird).
	  - "Crusoe" for the Transmeta Crusoe series.
	  - "Efficeon" for the Transmeta Efficeon series.
	  - "Winchip-C6" for original IDT Winchip.
	  - "Winchip-2" for IDT Winchip 2.
	  - "Winchip-2A" for IDT Winchips with 3dNow! capabilities.
	  - "GeodeGX1" for Geode GX1 (Cyrix MediaGX).
	  - "Geode GX/LX" For AMD Geode GX and LX processors.
	  - "CyrixIII/VIA C3" for VIA Cyrix III or VIA C3.
	  - "VIA C3-2" for VIA C3-2 "Nehemiah" (model 9 and above).

	  If you don't know what to do, choose "386".

config M486
	bool "486"
	help
	  Select this for a 486 series processor, either Intel or one of the
	  compatible processors from AMD, Cyrix, IBM, or Intel.  Includes DX,
	  DX2, and DX4 variants; also SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5D or
	  U5S.

config M586
	bool "586/K5/5x86/6x86/6x86MX"
	help
	  Select this for an 586 or 686 series processor such as the AMD K5,
	  the Cyrix 5x86, 6x86 and 6x86MX.  This choice does not
	  assume the RDTSC (Read Time Stamp Counter) instruction.

config M586TSC
	bool "Pentium-Classic"
	help
	  Select this for a Pentium Classic processor with the RDTSC (Read
	  Time Stamp Counter) instruction for benchmarking.

config M586MMX
	bool "Pentium-MMX"
	help
	  Select this for a Pentium with the MMX graphics/multimedia
	  extended instructions.

config M686
	bool "Pentium-Pro"
	help
	  Select this for Intel Pentium Pro chips.  This enables the use of
	  Pentium Pro extended instructions, and disables the init-time guard
	  against the f00f bug found in earlier Pentiums.

config MPENTIUMII
	bool "Pentium-II/Celeron(pre-Coppermine)"
	help
	  Select this for Intel chips based on the Pentium-II and
	  pre-Coppermine Celeron core.  This option enables an unaligned
	  copy optimization, compiles the kernel with optimization flags
	  tailored for the chip, and applies any applicable Pentium Pro
	  optimizations.

config MPENTIUMIII
	bool "Pentium-III/Celeron(Coppermine)/Pentium-III Xeon"
	help
	  Select this for Intel chips based on the Pentium-III and
	  Celeron-Coppermine core.  This option enables use of some
	  extended prefetch instructions in addition to the Pentium II
	  extensions.

config MPENTIUMM
	bool "Pentium M"
	help
	  Select this for Intel Pentium M (not Pentium-4 M)
	  notebook chips.

config MPENTIUM4
	bool "Pentium-4/Celeron(P4-based)/Pentium-4 M/Xeon"
	help
	  Select this for Intel Pentium 4 chips.  This includes the
	  Pentium 4, P4-based Celeron and Xeon, and Pentium-4 M
	  (not Pentium M) chips.  This option enables compile flags
	  optimized for the chip, uses the correct cache shift, and
	  applies any applicable Pentium III optimizations.

config MK6
	bool "K6/K6-II/K6-III"
	help
	  Select this for an AMD K6-family processor.  Enables use of
	  some extended instructions, and passes appropriate optimization
	  flags to GCC.

config MK7
	bool "Athlon/Duron/K7"
	help
	  Select this for an AMD Athlon K7-family processor.  Enables use of
	  some extended instructions, and passes appropriate optimization
	  flags to GCC.

config MK8
	bool "Opteron/Athlon64/Hammer/K8"
	help
	  Select this for an AMD Opteron or Athlon64 Hammer-family processor.  Enables
	  use of some extended instructions, and passes appropriate optimization
	  flags to GCC.

config MCRUSOE
	bool "Crusoe"
	help
	  Select this for a Transmeta Crusoe processor.  Treats the processor
	  like a 586 with TSC, and sets some GCC optimization flags (like a
	  Pentium Pro with no alignment requirements).

config MEFFICEON
	bool "Efficeon"
	help
	  Select this for a Transmeta Efficeon processor.

config MWINCHIPC6
	bool "Winchip-C6"
	help
	  Select this for an IDT Winchip C6 chip.  Linux and GCC
	  treat this chip as a 586TSC with some extended instructions
	  and alignment requirements.

config MWINCHIP2
	bool "Winchip-2"
	help
	  Select this for an IDT Winchip-2.  Linux and GCC
	  treat this chip as a 586TSC with some extended instructions
	  and alignment requirements.

config MWINCHIP3D
	bool "Winchip-2A/Winchip-3"
	help
	  Select this for an IDT Winchip-2A or 3.  Linux and GCC
	  treat this chip as a 586TSC with some extended instructions
	  and alignment reqirements.  Also enable out of order memory
	  stores for this CPU, which can increase performance of some
	  operations.

config MGEODEGX1
	bool "GeodeGX1"
	help
	  Select this for a Geode GX1 (Cyrix MediaGX) chip.

config MGEODE_LX
       bool "Geode GX/LX"
       help
         Select this for AMD Geode GX and LX processors.

config MCYRIXIII
	bool "CyrixIII/VIA-C3"
	help
	  Select this for a Cyrix III or C3 chip.  Presently Linux and GCC
	  treat this chip as a generic 586. Whilst the CPU is 686 class,
	  it lacks the cmov extension which gcc assumes is present when
	  generating 686 code.
	  Note that Nehemiah (Model 9) and above will not boot with this
	  kernel due to them lacking the 3DNow! instructions used in earlier
	  incarnations of the CPU.

config MVIAC3_2
	bool "VIA C3-2 (Nehemiah)"
	help
	  Select this for a VIA C3 "Nehemiah". Selecting this enables usage
	  of SSE and tells gcc to treat the CPU as a 686.
	  Note, this kernel will not boot on older (pre model 9) C3s.

endchoice

config X86_GENERIC
       bool "Generic x86 support"
       help
	  Instead of just including optimizations for the selected
	  x86 variant (e.g. PII, Crusoe or Athlon), include some more
	  generic optimizations as well. This will make the kernel
	  perform better on x86 CPUs other than that selected.

	  This is really intended for distributors who need more
	  generic optimizations.

endif

#
# Define implied options from the CPU selection here
#
config X86_CMPXCHG
	bool
	depends on !M386
	default y

config X86_XADD
	bool
	depends on !M386
	default y

config X86_L1_CACHE_SHIFT
	int
	default "7" if MPENTIUM4 || X86_GENERIC
	default "4" if X86_ELAN || M486 || M386 || MGEODEGX1
	default "5" if MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCRUSOE || MEFFICEON || MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || M586 || MVIAC3_2 || MGEODE_LX
	default "6" if MK7 || MK8 || MPENTIUMM

config RWSEM_GENERIC_SPINLOCK
	bool
	depends on M386
	default y

config RWSEM_XCHGADD_ALGORITHM
	bool
	depends on !M386
	default y

config GENERIC_CALIBRATE_DELAY
	bool
	default y

config X86_PPRO_FENCE
	bool
	depends on M686 || M586MMX || M586TSC || M586 || M486 || M386 || MGEODEGX1
	default y

config X86_F00F_BUG
	bool
	depends on M586MMX || M586TSC || M586 || M486 || M386
	default y

config X86_WP_WORKS_OK
	bool
	depends on !M386
	default y

config X86_INVLPG
	bool
	depends on !M386
	default y

config X86_BSWAP
	bool
	depends on !M386
	default y

config X86_POPAD_OK
	bool
	depends on !M386
	default y

config X86_CMPXCHG64
	bool
	depends on !M386 && !M486
	default y

config X86_ALIGNMENT_16
	bool
	depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || X86_ELAN || MK6 || M586MMX || M586TSC || M586 || M486 || MVIAC3_2 || MGEODEGX1
	default y

config X86_GOOD_APIC
	bool
	depends on MK7 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || MK8 || MEFFICEON
	default y

config X86_INTEL_USERCOPY
	bool
	depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON
	default y

config X86_USE_PPRO_CHECKSUM
	bool
	depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 || MVIAC3_2 || MEFFICEON || MGEODE_LX
	default y

config X86_USE_3DNOW
	bool
	depends on (MCYRIXIII || MK7 || MGEODE_LX) && !UML
	default y

config X86_OOSTORE
	bool
	depends on (MWINCHIP3D || MWINCHIP2 || MWINCHIPC6) && MTRR
	default y

config X86_TSC
	bool
	depends on (MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MGEODEGX1 || MGEODE_LX) && !X86_NUMAQ
	default y
Commit	Line	Data
96d55b88 PBG	1	# Put here option for CPU selection and depending optimization
	2	if !X86_ELAN
	3
	4	choice
	5	prompt "Processor family"
	6	default M686
	7
	8	config M386
	9	bool "386"
1b4ad242	10	depends on !UML
96d55b88 PBG	11	---help---
	12	This is the processor type of your CPU. This information is used for
	13	optimizing purposes. In order to compile a kernel that can run on
	14	all x86 CPU types (albeit not optimally fast), you can specify
	15	"386" here.
	16
	17	The kernel will not necessarily run on earlier architectures than
	18	the one you have chosen, e.g. a Pentium optimized kernel will run on
	19	a PPro, but not necessarily on a i486.
	20
	21	Here are the settings recommended for greatest speed:
	22	- "386" for the AMD/Cyrix/Intel 386DX/DXL/SL/SLC/SX, Cyrix/TI
	23	486DLC/DLC2, UMC 486SX-S and NexGen Nx586. Only "386" kernels
	24	will run on a 386 class machine.
	25	- "486" for the AMD/Cyrix/IBM/Intel 486DX/DX2/DX4 or
	26	SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5D or U5S.
	27	- "586" for generic Pentium CPUs lacking the TSC
	28	(time stamp counter) register.
	29	- "Pentium-Classic" for the Intel Pentium.
	30	- "Pentium-MMX" for the Intel Pentium MMX.
	31	- "Pentium-Pro" for the Intel Pentium Pro.
	32	- "Pentium-II" for the Intel Pentium II or pre-Coppermine Celeron.
	33	- "Pentium-III" for the Intel Pentium III or Coppermine Celeron.
	34	- "Pentium-4" for the Intel Pentium 4 or P4-based Celeron.
	35	- "K6" for the AMD K6, K6-II and K6-III (aka K6-3D).
	36	- "Athlon" for the AMD K7 family (Athlon/Duron/Thunderbird).
	37	- "Crusoe" for the Transmeta Crusoe series.
	38	- "Efficeon" for the Transmeta Efficeon series.
	39	- "Winchip-C6" for original IDT Winchip.
	40	- "Winchip-2" for IDT Winchip 2.
	41	- "Winchip-2A" for IDT Winchips with 3dNow! capabilities.
	42	- "GeodeGX1" for Geode GX1 (Cyrix MediaGX).
f90b8116	43	- "Geode GX/LX" For AMD Geode GX and LX processors.
96d55b88	44	- "CyrixIII/VIA C3" for VIA Cyrix III or VIA C3.
48a1204c	45	- "VIA C3-2" for VIA C3-2 "Nehemiah" (model 9 and above).
96d55b88 PBG	46
	47	If you don't know what to do, choose "386".
	48
	49	config M486
	50	bool "486"
	51	help
	52	Select this for a 486 series processor, either Intel or one of the
	53	compatible processors from AMD, Cyrix, IBM, or Intel. Includes DX,
	54	DX2, and DX4 variants; also SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5D or
	55	U5S.
	56
	57	config M586
	58	bool "586/K5/5x86/6x86/6x86MX"
	59	help
	60	Select this for an 586 or 686 series processor such as the AMD K5,
	61	the Cyrix 5x86, 6x86 and 6x86MX. This choice does not
	62	assume the RDTSC (Read Time Stamp Counter) instruction.
	63
	64	config M586TSC
	65	bool "Pentium-Classic"
	66	help
	67	Select this for a Pentium Classic processor with the RDTSC (Read
	68	Time Stamp Counter) instruction for benchmarking.
	69
	70	config M586MMX
	71	bool "Pentium-MMX"
	72	help
	73	Select this for a Pentium with the MMX graphics/multimedia
	74	extended instructions.
	75
	76	config M686
	77	bool "Pentium-Pro"
	78	help
	79	Select this for Intel Pentium Pro chips. This enables the use of
	80	Pentium Pro extended instructions, and disables the init-time guard
	81	against the f00f bug found in earlier Pentiums.
	82
	83	config MPENTIUMII
	84	bool "Pentium-II/Celeron(pre-Coppermine)"
	85	help
	86	Select this for Intel chips based on the Pentium-II and
	87	pre-Coppermine Celeron core. This option enables an unaligned
	88	copy optimization, compiles the kernel with optimization flags
	89	tailored for the chip, and applies any applicable Pentium Pro
	90	optimizations.
	91
	92	config MPENTIUMIII
	93	bool "Pentium-III/Celeron(Coppermine)/Pentium-III Xeon"
	94	help
	95	Select this for Intel chips based on the Pentium-III and
	96	Celeron-Coppermine core. This option enables use of some
	97	extended prefetch instructions in addition to the Pentium II
	98	extensions.
	99
	100	config MPENTIUMM
	101	bool "Pentium M"
	102	help
	103	Select this for Intel Pentium M (not Pentium-4 M)
	104	notebook chips.
	105
	106	config MPENTIUM4
	107	bool "Pentium-4/Celeron(P4-based)/Pentium-4 M/Xeon"
	108	help
	109	Select this for Intel Pentium 4 chips. This includes the
110	Pentium 4, P4-based Celeron and Xeon, and Pentium-4 M
111	(not Pentium M) chips. This option enables compile flags
112	optimized for the chip, uses the correct cache shift, and
113	applies any applicable Pentium III optimizations.
114
115	config MK6
116	bool "K6/K6-II/K6-III"
117	help
118	Select this for an AMD K6-family processor. Enables use of
119	some extended instructions, and passes appropriate optimization
120	flags to GCC.
121
122	config MK7
123	bool "Athlon/Duron/K7"
124	help
125	Select this for an AMD Athlon K7-family processor. Enables use of
126	some extended instructions, and passes appropriate optimization
127	flags to GCC.
128
129	config MK8
130	bool "Opteron/Athlon64/Hammer/K8"
131	help
132	Select this for an AMD Opteron or Athlon64 Hammer-family processor. Enables
133	use of some extended instructions, and passes appropriate optimization
134	flags to GCC.
135
136	config MCRUSOE
137	bool "Crusoe"
138	help
139	Select this for a Transmeta Crusoe processor. Treats the processor
140	like a 586 with TSC, and sets some GCC optimization flags (like a
141	Pentium Pro with no alignment requirements).
142
143	config MEFFICEON
144	bool "Efficeon"
145	help
146	Select this for a Transmeta Efficeon processor.
147
148	config MWINCHIPC6
149	bool "Winchip-C6"
150	help
151	Select this for an IDT Winchip C6 chip. Linux and GCC
152	treat this chip as a 586TSC with some extended instructions
153	and alignment requirements.
154
155	config MWINCHIP2
156	bool "Winchip-2"
157	help
158	Select this for an IDT Winchip-2. Linux and GCC
159	treat this chip as a 586TSC with some extended instructions
160	and alignment requirements.
161
162	config MWINCHIP3D
163	bool "Winchip-2A/Winchip-3"
164	help
165	Select this for an IDT Winchip-2A or 3. Linux and GCC
166	treat this chip as a 586TSC with some extended instructions
167	and alignment reqirements. Also enable out of order memory
168	stores for this CPU, which can increase performance of some
169	operations.
170
171	config MGEODEGX1
172	bool "GeodeGX1"
173	help
174	Select this for a Geode GX1 (Cyrix MediaGX) chip.
175
f90b8116 JC	176	config MGEODE_LX
	177	bool "Geode GX/LX"
	178	help
	179	Select this for AMD Geode GX and LX processors.
	180
96d55b88 PBG	181	config MCYRIXIII
	182	bool "CyrixIII/VIA-C3"
	183	help
	184	Select this for a Cyrix III or C3 chip. Presently Linux and GCC
	185	treat this chip as a generic 586. Whilst the CPU is 686 class,
	186	it lacks the cmov extension which gcc assumes is present when
	187	generating 686 code.
	188	Note that Nehemiah (Model 9) and above will not boot with this
	189	kernel due to them lacking the 3DNow! instructions used in earlier
	190	incarnations of the CPU.
	191
	192	config MVIAC3_2
	193	bool "VIA C3-2 (Nehemiah)"
	194	help
	195	Select this for a VIA C3 "Nehemiah". Selecting this enables usage
	196	of SSE and tells gcc to treat the CPU as a 686.
	197	Note, this kernel will not boot on older (pre model 9) C3s.
	198
	199	endchoice
	200
	201	config X86_GENERIC
	202	bool "Generic x86 support"
	203	help
	204	Instead of just including optimizations for the selected
	205	x86 variant (e.g. PII, Crusoe or Athlon), include some more
	206	generic optimizations as well. This will make the kernel
	207	perform better on x86 CPUs other than that selected.
	208
	209	This is really intended for distributors who need more
	210	generic optimizations.
	211
	212	endif
	213
	214	#
	215	# Define implied options from the CPU selection here
	216	#
	217	config X86_CMPXCHG
	218	bool
	219	depends on !M386
	220	default y
	221
	222	config X86_XADD
	223	bool
	224	depends on !M386
	225	default y
	226
	227	config X86_L1_CACHE_SHIFT
	228	int
	229	default "7" if MPENTIUM4 \|\| X86_GENERIC
f90b8116 JC	230	default "4" if X86_ELAN \|\| M486 \|\| M386 \|\| MGEODEGX1
f90b8116 JC	231	default "5" if MWINCHIP3D \|\| MWINCHIP2 \|\| MWINCHIPC6 \|\| MCRUSOE \|\| MEFFICEON \|\| MCYRIXIII \|\| MK6 \|\| MPENTIUMIII \|\| MPENTIUMII \|\| M686 \|\| M586MMX \|\| M586TSC \|\| M586 \|\| MVIAC3_2 \|\| MGEODE_LX
96d55b88 PBG	232	default "6" if MK7 \|\| MK8 \|\| MPENTIUMM
	233
	234	config RWSEM_GENERIC_SPINLOCK
	235	bool
	236	depends on M386
	237	default y
	238
	239	config RWSEM_XCHGADD_ALGORITHM
	240	bool
	241	depends on !M386
	242	default y
	243
	244	config GENERIC_CALIBRATE_DELAY
	245	bool
	246	default y
	247
	248	config X86_PPRO_FENCE
	249	bool
	250	depends on M686 \|\| M586MMX \|\| M586TSC \|\| M586 \|\| M486 \|\| M386 \|\| MGEODEGX1
	251	default y
	252
	253	config X86_F00F_BUG
	254	bool
	255	depends on M586MMX \|\| M586TSC \|\| M586 \|\| M486 \|\| M386
	256	default y
	257
	258	config X86_WP_WORKS_OK
	259	bool
	260	depends on !M386
	261	default y
	262
	263	config X86_INVLPG
	264	bool
	265	depends on !M386
	266	default y
	267
	268	config X86_BSWAP
	269	bool
	270	depends on !M386
	271	default y
	272
	273	config X86_POPAD_OK
	274	bool
	275	depends on !M386
	276	default y
	277
	278	config X86_CMPXCHG64
	279	bool
	280	depends on !M386 && !M486
	281	default y
	282
	283	config X86_ALIGNMENT_16
	284	bool
	285	depends on MWINCHIP3D \|\| MWINCHIP2 \|\| MWINCHIPC6 \|\| MCYRIXIII \|\| X86_ELAN \|\| MK6 \|\| M586MMX \|\| M586TSC \|\| M586 \|\| M486 \|\| MVIAC3_2 \|\| MGEODEGX1
	286	default y
	287
	288	config X86_GOOD_APIC
	289	bool
	290	depends on MK7 \|\| MPENTIUM4 \|\| MPENTIUMM \|\| MPENTIUMIII \|\| MPENTIUMII \|\| M686 \|\| M586MMX \|\| MK8 \|\| MEFFICEON
	291	default y
	292
	293	config X86_INTEL_USERCOPY
	294	bool
	295	depends on MPENTIUM4 \|\| MPENTIUMM \|\| MPENTIUMIII \|\| MPENTIUMII \|\| M586MMX \|\| X86_GENERIC \|\| MK8 \|\| MK7 \|\| MEFFICEON
296	default y
297
298	config X86_USE_PPRO_CHECKSUM
299	bool
f90b8116	300	depends on MWINCHIP3D \|\| MWINCHIP2 \|\| MWINCHIPC6 \|\| MCYRIXIII \|\| MK7 \|\| MK6 \|\| MPENTIUM4 \|\| MPENTIUMM \|\| MPENTIUMIII \|\| MPENTIUMII \|\| M686 \|\| MK8 \|\| MVIAC3_2 \|\| MEFFICEON \|\| MGEODE_LX
96d55b88 PBG	301	default y
	302
	303	config X86_USE_3DNOW
	304	bool
1b4ad242	305	depends on (MCYRIXIII \|\| MK7 \|\| MGEODE_LX) && !UML
96d55b88 PBG	306	default y
	307
	308	config X86_OOSTORE
	309	bool
	310	depends on (MWINCHIP3D \|\| MWINCHIP2 \|\| MWINCHIPC6) && MTRR
	311	default y
	312
	313	config X86_TSC
	314	bool
1c08ca89	315	depends on (MWINCHIP3D \|\| MWINCHIP2 \|\| MCRUSOE \|\| MEFFICEON \|\| MCYRIXIII \|\| MK7 \|\| MK6 \|\| MPENTIUM4 \|\| MPENTIUMM \|\| MPENTIUMIII \|\| MPENTIUMII \|\| M686 \|\| M586MMX \|\| M586TSC \|\| MK8 \|\| MVIAC3_2 \|\| MGEODEGX1 \|\| MGEODE_LX) && !X86_NUMAQ
96d55b88	316	default y