Re: [RFC PATCH 02/12] ARM: Implement ARCH_HAS_KERNEL_FPU_SUPPORT

2023-12-11 Thread Christoph Hellwig
> --- /dev/null > +++ b/arch/arm/include/asm/fpu.h > @@ -0,0 +1,17 @@ > +/* SPDX-License-Identifier: GPL-2.0-only */ > +/* > + * linux/arch/arm/include/asm/fpu.h Please don't add the file name to top of the file comments. It serves no purpose and easily gets out of date. Except for that: Review

[RFC PATCH 02/12] ARM: Implement ARCH_HAS_KERNEL_FPU_SUPPORT

2023-12-07 Thread Samuel Holland
ARM provides an equivalent to the common kernel-mode FPU API, but in a different header and using different function names. Add a wrapper header, and export CFLAGS adjustments as found in lib/raid6/Makefile. Signed-off-by: Samuel Holland --- arch/arm/Kconfig | 1 + arch/arm/Makefile