[PATCH] riscv: cpufeature: add validation for zfa, zfh and zfhmin

Conor Dooley conor at kernel.org
Wed May 28 07:39:07 PDT 2025


On Tue, May 27, 2025 at 12:00:00PM +0200, Clément Léger wrote:
> These extensions depends on the F one. Add a validation callback
> checking for the F extension to be present. Now that extensions are
> correctly reported using the F/D presence, we can remove the
> has_fpu() check in hwprobe_isa_ext0().
> 
> Signed-off-by: Clément Léger <cleger at rivosinc.com>

Reviewed-by: Conor Dooley <conor.dooley at microchip.com>
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