Code Review / vpp.git / commit
? search:
summary | shortlog | log | commit | commitdiff | review | tree
(parent: b325983) | patch
vppinfra: implement CLIB_PAUSE () for aarch64 platforms 56/22356/2
authorjaszha03 <jason.zhang2@arm.com>
Fri, 27 Sep 2019 16:48:23 +0000 (11:48 -0500)
committerDamjan Marion <dmarion@me.com>
Fri, 27 Sep 2019 18:31:28 +0000 (18:31 +0000)
commit18512b002da5da312aa2638b67a8ec4bb2c10236
tree8352b21d647e6d3b03d9f43c4f42e0e654ed7266tree | snapshot
parentb325983a4461dd806e86a31abc47533b09482157commit | diff
vppinfra: implement CLIB_PAUSE () for aarch64 platforms

Define CLIB_PAUSE () to generate the "yield" instruction. No significant
performance changes were observed for clib_spinlock_t and clib_rwlock_t.

Type: feature

Change-Id: I59eb996e61c7a16007517e57e6996567302c1657
Signed-off-by: Jason Zhang <jason.zhang2@arm.com>
Reviewed-by: Lijian Zhang <Lijian.Zhang@arm.com>
src/vppinfra/lock.h diff | blob | history
Vector Packet Processing