Hi all, On 08/02/2019 16:55, Julien Grall wrote:
@@ -1094,9 +1113,7 @@ void kernel_neon_begin(void) /* Invalidate any task state remaining in the fpsimd regs: */ fpsimd_flush_cpu_state();- preempt_disable();- - local_bh_enable(); + kernel_neon_enable();
I found one error in the patch. We should not re-enable NEON from kernel_neon_begin(). I will resend a patch once the thread settle down.
Cheers, -- Julien Grall