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| /linux/arch/x86/mm/ |
| H A D | Makefile | diff c0935fca6ba4799e5efc6daeee37887e84707d01 Fri Mar 08 05:44:01 CET 2024 Changbin Du <changbin.du@huawei.com> x86/sev: Disable KMSAN for memory encryption TUs
Instrumenting sev.c and mem_encrypt_identity.c with KMSAN will result in
a triple-faulting kernel. Some of the code is invoked too early during
boot, before KMSAN is ready.
Disable KMSAN instrumentation for the two translation units.
[ bp: Massage commit message. ]
Signed-off-by: Changbin Du <changbin.du@huawei.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240308044401.1120395-1-changbin.du@huawei.com
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| /linux/arch/x86/kernel/ |
| H A D | Makefile | diff c0935fca6ba4799e5efc6daeee37887e84707d01 Fri Mar 08 05:44:01 CET 2024 Changbin Du <changbin.du@huawei.com> x86/sev: Disable KMSAN for memory encryption TUs
Instrumenting sev.c and mem_encrypt_identity.c with KMSAN will result in
a triple-faulting kernel. Some of the code is invoked too early during
boot, before KMSAN is ready.
Disable KMSAN instrumentation for the two translation units.
[ bp: Massage commit message. ]
Signed-off-by: Changbin Du <changbin.du@huawei.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240308044401.1120395-1-changbin.du@huawei.com
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