Re: [PATCH] ARC: fpu: preserve userspace fpu state

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On 1/17/20 4:49 PM, Vineet Gupta wrote:
> Signed-off-by: Vineet Gupta <vgupta@xxxxxxxxxxxx>
> ---
>  arch/arc/Kconfig                 | 15 +++------
>  arch/arc/include/asm/arcregs.h   |  2 ++
>  arch/arc/include/asm/fpu.h       | 54 ++++++++++++++++++++++++++++++++
>  arch/arc/include/asm/processor.h | 10 +-----
>  arch/arc/include/asm/switch_to.h | 17 ++--------
>  arch/arc/kernel/Makefile         |  2 ++
>  arch/arc/kernel/fpu.c            | 28 +++++++++++++++++
>  arch/arc/kernel/process.c        |  8 ++++-
>  8 files changed, 101 insertions(+), 35 deletions(-)
>  create mode 100644 arch/arc/include/asm/fpu.h

Please ignore this stray patch - this was before i split it into the 2 pieces !

-Vineet
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