diff options
| author | Damien George <damien@micropython.org> | 2021-07-21 01:32:15 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-07-22 00:17:59 +1000 |
| commit | 2cfbe5bc0fe2c8ed24c6f35abbc82ef8415d17e4 (patch) | |
| tree | 6fcdfdbee8fc7e186f430278560d22d6fc68d461 | |
| parent | 6bc50c4fa9da1d97f1ff14b1331d8d497962ed17 (diff) | |
esp32/modmachine: Release the GIL in machine.idle().
So that other threads get a chance to run when taskYIELD() is called.
See issue #5344.
Signed-off-by: Damien George <damien@micropython.org>
| -rw-r--r-- | ports/esp32/modmachine.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ports/esp32/modmachine.c b/ports/esp32/modmachine.c index 50c0cff99..34fe8600a 100644 --- a/ports/esp32/modmachine.c +++ b/ports/esp32/modmachine.c @@ -232,7 +232,9 @@ STATIC mp_obj_t machine_unique_id(void) { STATIC MP_DEFINE_CONST_FUN_OBJ_0(machine_unique_id_obj, machine_unique_id); STATIC mp_obj_t machine_idle(void) { + MP_THREAD_GIL_EXIT(); taskYIELD(); + MP_THREAD_GIL_ENTER(); return mp_const_none; } STATIC MP_DEFINE_CONST_FUN_OBJ_0(machine_idle_obj, machine_idle); |