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) v5: 1. 'size' is not the parameter (Konstantin) 2. put () around macro parameters (Konstantin) 3. fix some original typo issue (Jerin) 4. swap 'rte_wait_event' parameter location (Jerin) 5. add new macro '__LOAD_EXC' 6. delete 'undef' to prevent compilation warning v6: 1. fix patch style check warning 2. delete 'bpf' patch due to 'const' limit Feifei Wang (4): eal: add new definitions for wait scheme eal: use wait event for read pflock eal: use wait event scheme for mcslock lib/distributor: use wait event scheme lib/distributor/rte_distributor_single.c | 10 +- lib/eal/arm/include/rte_pause_64.h | 136 +++++++++++++---------- lib/eal/include/generic/rte_mcslock.h | 9 +- lib/eal/include/generic/rte_pause.h | 28 +++++ lib/eal/include/generic/rte_pflock.h | 4 +- 5 files changed, 119 insertions(+), 68 deletions(-) -- 2.25.1
