Re: [RFC 1/2] ppc/fpu: Add generic FPU api similar to x86
From: Christoph Hellwig <hch@infradead.org>
Date: 2021-07-20 06:05:54
Also in:
amd-gfx
On Mon, Jul 19, 2021 at 03:52:10PM -0400, Anson Jacob wrote:
- Add kernel_fpu_begin & kernel_fpu_end API as x86 - Add logic similar to x86 to ensure fpu begin/end call correctness - Add kernel_fpu_enabled to know if FPU is enabled Signed-off-by: Anson Jacob <redacted>
All the x86 FPU support is EXPORT_SYMBOL_GPL for a good reason, so please stick to that.