x86/mtrr: Stop using 32-bit MSR interfaces

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The 32-bit MSR interfaces rdmsr(), wrmsr(), rdmsr_safe() and
wrmsr_safe() are planned to be removed. Use the related 64-bit variants
instead.

Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Link: https://patch.msgid.link/20260703112344.1762985-1-jgross@suse.com

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Juergen Gross 2026-07-03 13:23:44 +02:00 • committed by Ingo Molnar

parent f2309cca1a

commit a415e35205

5 changed files with 92 additions and 76 deletions

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31

arch/x86/kernel/cpu/mtrr/amd.c

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18

arch/x86/kernel/cpu/mtrr/centaur.c

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18

arch/x86/kernel/cpu/mtrr/cleanup.c

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97

arch/x86/kernel/cpu/mtrr/generic.c

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4

arch/x86/kernel/cpu/mtrr/mtrr.c

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