Re: [PATCH v6 1/2] x86, KVM:SVM: Move sev specific parsing into arch/x86/virt/svm

[Borislav Petkov]

On Thu, Oct 10, 2024 at 07:14:54AM -0500, Pavan Kumar Paluri wrote:
> Move SEV specific kernel command line option parsing support from
> arch/x86/coco/sev/core.c to arch/x86/virt/svm/cmdline.c so that both
> host and guest related SEV command line options can be supported.
> 
> No functional changes intended.
> 
> Signed-off-by: Pavan Kumar Paluri <papaluri@xxxxxxx>
> Reviewed-by: Tom Lendacky <thomas.lendacky@xxxxxxx>
> ---
>  arch/x86/coco/sev/core.c          | 44 -------------------------------
>  arch/x86/include/asm/sev-common.h | 27 +++++++++++++++++++
>  arch/x86/virt/svm/Makefile        |  1 +
>  arch/x86/virt/svm/cmdline.c       | 32 ++++++++++++++++++++++
>  4 files changed, 60 insertions(+), 44 deletions(-)
>  create mode 100644 arch/x86/virt/svm/cmdline.c

make[5]: *** No rule to make target 'arch/x86/virt/svm/cmdline.o', needed by 'arch/x86/virt/svm/built-in.a'.  Stop.
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [scripts/Makefile.build:478: arch/x86/virt/svm] Error 2
make[3]: *** [scripts/Makefile.build:478: arch/x86/virt] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [scripts/Makefile.build:478: arch/x86] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/mnt/kernel/kernel/linux/Makefile:1936: .] Error 2
make: *** [Makefile:224: __sub-make] Error 2

$ ls arch/x86/virt/svm/cmdline.c
ls: cannot access 'arch/x86/virt/svm/cmdline.c': No such file or directory

Looks like you forgot to git add cmdline.c before committing.

-- 
Regards/Gruss,
    Boris.

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