mbox

[v4,0/5] add new definitions for wait scheme

Message ID 20211020084523.1309177-1-feifei.wang2@arm.com (mailing list archive)
Headers

Message

Feifei Wang Oct. 20, 2021, 8:45 a.m. UTC 
  Add new definitions for wait scheme, and apply this new definitions into
lib to replace rte_pause.

v2:
1. use macro to create new wait scheme (Stephen)

v3:
1. delete unnecessary bug fix in bpf (Konstantin)

v4:
1. put size into the macro body (Konstantin)
2. replace assert with BUILD_BUG_ON (Stephen)
3. delete unnecessary compiler barrier for bpf (Konstantin)

Feifei Wang (5):
  eal: add new definitions for wait scheme
  eal: use wait event for read pflock
  eal: use wait event scheme for mcslock
  lib/bpf: use wait event scheme for Rx/Tx iteration
  lib/distributor: use wait event scheme

 lib/bpf/bpf_pkt.c                        |   9 +-
 lib/distributor/rte_distributor_single.c |  10 +-
 lib/eal/arm/include/rte_pause_64.h       | 126 +++++++++++++----------
 lib/eal/include/generic/rte_mcslock.h    |   9 +-
 lib/eal/include/generic/rte_pause.h      |  32 ++++++
 lib/eal/include/generic/rte_pflock.h     |   4 +-
 6 files changed, 119 insertions(+), 71 deletions(-)