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| author |   Michal Mazur <mkm@semihalf.com> | 2017-08-11 21:18:05 +0200 |
|---|---|---|
| committer | Michal Mazur <mkm@semihalf.com> | 2017-12-14 15:18:05 +0100 |
| commit | d830f80364a33f81c4b534eca902ac7600cbfc05 (patch) | |
| tree | aba9311089548d1189f6ada0118251c97c26ff7f /src/plugins/odp/odp_packet.h | |
| parent | c322d05e95fe19ff91dc4b44b83beef3088f5523 (diff) | |
Create worker threads using ODP API (direct in/out mode)
This patch allows VPP to run multiple worker threads compatible with ODP.
By default a single thread is assigned to each interface but this
can be changed using "set interface rx-placement" command.
Only Direct input/output mode without RSS is supported.
Change-Id: Ia6af7e5af4950159eb28b7d56bc9c8d34b80f8d4
Signed-off-by: Michal Mazur <mkm@semihalf.com>
Diffstat (limited to 'src/plugins/odp/odp_packet.h')
| -rwxr-xr-x | src/plugins/odp/odp_packet.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/plugins/odp/odp_packet.h b/src/plugins/odp/odp_packet.h index e511f404..f9c793bd 100755 --- a/src/plugins/odp/odp_packet.h +++ b/src/plugins/odp/odp_packet.h @@ -5,6 +5,7 @@ */ #include <odp_api.h> +#include <odp/helper/odph_api.h> #define SHM_PKT_BUF_SIZE 1598 #define SHM_PKT_POOL_BUF_SIZE 1856 @@ -14,6 +15,8 @@ #define APPL_MODE_PKT_QUEUE 1 #define APPL_MODE_PKT_SCHED 2 +#define MAX_WORKERS 32 + typedef struct { CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); @@ -41,6 +44,8 @@ typedef struct odp_instance_t instance; odp_pool_t pool; u32 if_count; + u32 thread_cnt; + odph_odpthread_t thread_tbl[MAX_WORKERS]; } odp_packet_main_t; extern odp_packet_main_t *odp_packet_main; |