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f388f60ca9
The x86 CPU selection menu is confusing for a number of reasons: When configuring 32-bit kernels, it shows a small number of early 64-bit microarchitectures (K8, Core 2) but not the regular generic 64-bit target that is the normal default. There is no longer a reason to run 32-bit kernels on production 64-bit systems, so only actual 32-bit CPUs need to be shown here. When configuring 64-bit kernels, the options also pointless as there is no way to pick any CPU from the past 15 years, leaving GENERIC_CPU as the only sensible choice. Address both of the above by removing the obsolete options and making all 64-bit kernels run on both Intel and AMD CPUs from any generation. Testing generic 32-bit kernels on 64-bit hardware remains possible, just not building a 32-bit kernel that requires a 64-bit CPU. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: https://lore.kernel.org/r/20250226213714.4040853-5-arnd@kernel.org
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_VERMAGIC_H
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#define _ASM_VERMAGIC_H
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#ifdef CONFIG_X86_64
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/* X86_64 does not define MODULE_PROC_FAMILY */
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#elif defined CONFIG_M486SX
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#define MODULE_PROC_FAMILY "486SX "
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#elif defined CONFIG_M486
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#define MODULE_PROC_FAMILY "486 "
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#elif defined CONFIG_M586
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#define MODULE_PROC_FAMILY "586 "
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#elif defined CONFIG_M586TSC
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#define MODULE_PROC_FAMILY "586TSC "
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#elif defined CONFIG_M586MMX
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#define MODULE_PROC_FAMILY "586MMX "
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#elif defined CONFIG_MATOM
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#define MODULE_PROC_FAMILY "ATOM "
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#elif defined CONFIG_M686
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#define MODULE_PROC_FAMILY "686 "
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#elif defined CONFIG_MPENTIUMII
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#define MODULE_PROC_FAMILY "PENTIUMII "
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#elif defined CONFIG_MPENTIUMIII
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#define MODULE_PROC_FAMILY "PENTIUMIII "
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#elif defined CONFIG_MPENTIUMM
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#define MODULE_PROC_FAMILY "PENTIUMM "
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#elif defined CONFIG_MPENTIUM4
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#define MODULE_PROC_FAMILY "PENTIUM4 "
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#elif defined CONFIG_MK6
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#define MODULE_PROC_FAMILY "K6 "
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#elif defined CONFIG_MK7
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#define MODULE_PROC_FAMILY "K7 "
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#elif defined CONFIG_MELAN
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#define MODULE_PROC_FAMILY "ELAN "
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#elif defined CONFIG_MCRUSOE
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#define MODULE_PROC_FAMILY "CRUSOE "
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#elif defined CONFIG_MEFFICEON
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#define MODULE_PROC_FAMILY "EFFICEON "
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#elif defined CONFIG_MWINCHIPC6
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#define MODULE_PROC_FAMILY "WINCHIPC6 "
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#elif defined CONFIG_MWINCHIP3D
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#define MODULE_PROC_FAMILY "WINCHIP3D "
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#elif defined CONFIG_MCYRIXIII
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#define MODULE_PROC_FAMILY "CYRIXIII "
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#elif defined CONFIG_MVIAC3_2
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#define MODULE_PROC_FAMILY "VIAC3-2 "
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#elif defined CONFIG_MVIAC7
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#define MODULE_PROC_FAMILY "VIAC7 "
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#elif defined CONFIG_MGEODEGX1
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#define MODULE_PROC_FAMILY "GEODEGX1 "
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#elif defined CONFIG_MGEODE_LX
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#define MODULE_PROC_FAMILY "GEODE "
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#else
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#error unknown processor family
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#endif
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#ifdef CONFIG_X86_32
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# define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY
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#else
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# define MODULE_ARCH_VERMAGIC ""
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#endif
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#endif /* _ASM_VERMAGIC_H */
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