diff options
| author |   Damjan Marion <damarion@cisco.com> | 2017-04-05 19:18:20 +0200 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2017-04-06 11:31:39 +0000 |
| commit | 586afd762bfa149f5ca167bd5fd5a0cd59ce94fe (patch) | |
| tree | 808b57c61e0fe1a181871bb1ad94398c5ba42671 /src/plugins/dpdk/ipsec/esp.h | |
| parent | bc799c92d761a2d45105aa6a1685b3663687d2a4 (diff) | |
Use thread local storage for thread index
This patch deprecates stack-based thread identification,
Also removes requirement that thread stacks are adjacent.
Finally, possibly annoying for some folks, it renames
all occurences of cpu_index and cpu_number with thread
index. Using word "cpu" is misleading here as thread can
be migrated ti different CPU, and also it is not related
to linux cpu index.
Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/dpdk/ipsec/esp.h')
| -rw-r--r-- | src/plugins/dpdk/ipsec/esp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/dpdk/ipsec/esp.h b/src/plugins/dpdk/ipsec/esp.h index 320295b1..56f0c756 100644 --- a/src/plugins/dpdk/ipsec/esp.h +++ b/src/plugins/dpdk/ipsec/esp.h @@ -170,9 +170,9 @@ static_always_inline int create_sym_sess (ipsec_sa_t * sa, crypto_sa_session_t * sa_sess, u8 is_outbound) { - u32 cpu_index = os_get_cpu_number (); + u32 thread_index = vlib_get_thread_index (); dpdk_crypto_main_t *dcm = &dpdk_crypto_main; - crypto_worker_main_t *cwm = &dcm->workers_main[cpu_index]; + crypto_worker_main_t *cwm = &dcm->workers_main[thread_index]; struct rte_crypto_sym_xform cipher_xform = { 0 }; struct rte_crypto_sym_xform auth_xform = { 0 }; struct rte_crypto_sym_xform *xfs; |