Re: [PATCH 2/4] score: Simplify SMP processor state handling

2021-07-28 Thread Sebastian Huber
On 28/07/2021 18:17, Gedare Bloom wrote: +/** + * @brief SMP message to force the message processing in + * _SMP_Try_to_process_message(). + */ +#define SMP_MESSAGE_FORCE_PROCESSING 0x1UL + This is overlapping with SMP_MESSAGE_SHUTDOWN is that purposeful and safe to do? Any non-zero value wo

Re: [PATCH 2/4] score: Simplify SMP processor state handling

2021-07-28 Thread Gedare Bloom
On Wed, Jul 28, 2021 at 5:18 AM Sebastian Huber wrote: > > The per-CPU states which control the SMP system initialization were added > quite > early during the SMP support development. Replace this initial implementation > with a simplified one. There is no longer a global SMP lock required whi

[PATCH 2/4] score: Simplify SMP processor state handling

2021-07-28 Thread Sebastian Huber
The per-CPU states which control the SMP system initialization were added quite early during the SMP support development. Replace this initial implementation with a simplified one. There is no longer a global SMP lock required which serialized the state changes of all processors. The new impleme