diff options
| author | luwenpeng <[email protected]> | 2022-06-23 10:15:57 +0800 |
|---|---|---|
| committer | luwenpeng <[email protected]> | 2022-06-23 11:10:03 +0800 |
| commit | 3cc6d58dc55026e8877020acb758cd61a3c1d6ff (patch) | |
| tree | 7228a422559e4e57e471fcf2c6206ad83c5dc62a /entry/src/kni_entry.cpp | |
| parent | 990d8ae173f62c43b9f70a9a37a9804da13317ab (diff) | |
TSG-10961 在KNI插件中配置TAP网卡的RPSv5.0.1
Diffstat (limited to 'entry/src/kni_entry.cpp')
| -rw-r--r-- | entry/src/kni_entry.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/entry/src/kni_entry.cpp b/entry/src/kni_entry.cpp index db81b59..8e44711 100644 --- a/entry/src/kni_entry.cpp +++ b/entry/src/kni_entry.cpp @@ -2702,6 +2702,16 @@ extern "C" int kni_init(){ MESA_load_profile_int_nodef(profile, "io_uring", "flags", (int *)&g_kni_handle->iouring_conf.flags); MESA_load_profile_int_nodef(profile, "io_uring", "sq_thread_idle", (int *)&g_kni_handle->iouring_conf.sq_thread_idle); + MESA_load_profile_int_nodef(profile, "tap", "tap_rps_enable", &g_kni_handle->tap_rps_enable); + if (g_kni_handle->tap_rps_enable) + { + if (MESA_load_profile_string_nodef(profile, "tap", "tap_rps_mask", g_kni_handle->tap_rps_mask, sizeof(g_kni_handle->tap_rps_mask)) < 0) + { + KNI_LOG_ERROR(local_logger, TAP_RSS_LOG_TAG "under tap mode, when enable tap_rps_enable, tap_rps_mask is required."); + goto error_out; + } + } + int tap_allow_mutilthread = 0; MESA_load_profile_int_nodef(profile, "tap", "tap_allow_mutilthread", &tap_allow_mutilthread); if (tap_allow_mutilthread) @@ -2799,6 +2809,19 @@ extern "C" int kni_init(){ } } } + + if (g_kni_handle->tap_rps_enable) + { + char rps_cmd[2048]; + for (int i = 0; i < g_kni_handle->thread_count; i++) + { + memset(rps_cmd, 0, sizeof(rps_cmd)); + snprintf(rps_cmd, sizeof(rps_cmd), "echo %s > /sys/class/net/%s/queues/rx-%d/rps_cpus", g_kni_handle->tap_rps_mask, tap_name, i); + system(rps_cmd); + KNI_LOG_DEBUG(local_logger, TAP_RSS_LOG_TAG "'%s'", rps_cmd); + } + } + //init ssl dynamic bypass htable ret = ssl_dynamic_bypass_htable_init(profile, local_logger); if(ret < 0){ |