Re: [PATCH] x86emul: correct #UD check for AVX512-FP16 complex multiplications

2024-08-15 Thread Andrew Cooper
On 15/08/2024 10:17 am, Jan Beulich wrote: > avx512_vlen_check()'s argument was inverted, while the surrounding > conditional wrongly forced the EVEX.L'L check for the scalar forms when > embedded rounding was in effect. > > Fixes: d14c52cba0f5 ("x86emul: handle AVX512-FP16 complex multiplication

[PATCH] x86emul: correct #UD check for AVX512-FP16 complex multiplications

2024-08-15 Thread Jan Beulich
avx512_vlen_check()'s argument was inverted, while the surrounding conditional wrongly forced the EVEX.L'L check for the scalar forms when embedded rounding was in effect. Fixes: d14c52cba0f5 ("x86emul: handle AVX512-FP16 complex multiplication insns") Signed-off-by: Jan Beulich --- a/xen/arch/x