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Bluetooth: controller: Fix mayfly optimization

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Fix incorrect reset of mayfly pended flag. This fix reduces
CPU use by mayfly.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-09-16 11:07:04 +05:30 • committed by Alberto Escolar
commit 5ef52da005
1 changed files with 9 additions and 1 deletions
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10
subsys/bluetooth/controller/util/mayfly.c
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@ -58,6 +58,10 @@ void mayfly_enable(u8_t caller_id, u8_t callee_id, u8_t enable)
mft[callee_id][caller_id].disable_ack) {
mft[callee_id][caller_id].disable_req++;
/* set mayfly callee pending */
mfp[callee_id] = 1U;
/* pend the callee for execution */
mayfly_pend(caller_id, callee_id);
}
}
@ -174,7 +178,7 @@ void mayfly_run(u8_t callee_id)
if (!mfp[callee_id]) {
return;
}
mfp[callee_id] = 1U;
mfp[callee_id] = 0U;
/* iterate through each caller queue to this callee_id */
caller_id = MAYFLY_CALLER_COUNT;
@ -235,6 +239,10 @@ void mayfly_run(u8_t callee_id)
* processed.
*/
if (caller_id || link) {
/* set mayfly callee pending */
mfp[callee_id] = 1U;
/* pend the callee for execution */
mayfly_pend(callee_id, callee_id);
return;