60 lines
1.9 KiB
Diff
60 lines
1.9 KiB
Diff
From 259092f39041968a07b395c43ed9cd26250215d9 Mon Sep 17 00:00:00 2001
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From: hantwofish <hankangkang5@huawei.com>
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Date: Tue, 18 Jun 2024 11:29:58 +0800
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Subject: [PATCH] [virtio]: flow_bifurcation switch
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---
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src/lstack/core/lstack_cfg.c | 12 ++++++++++++
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src/lstack/include/lstack_cfg.h | 1 +
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2 files changed, 13 insertions(+)
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diff --git a/src/lstack/core/lstack_cfg.c b/src/lstack/core/lstack_cfg.c
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index 56f290e..f0c5f4f 100644
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--- a/src/lstack/core/lstack_cfg.c
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+++ b/src/lstack/core/lstack_cfg.c
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@@ -86,6 +86,7 @@ static int32_t parse_nic_vlan_mode(void);
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static int32_t parse_defaule_nonblock_mode(void);
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static int32_t parse_rpc_msg_max(void);
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static int32_t parse_send_cache_mode(void);
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+static int32_t parse_flow_bifurcation(void);
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#define PARSE_ARG(_arg, _arg_string, _default_val, _min_val, _max_val, _ret) \
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do { \
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@@ -152,6 +153,7 @@ static struct config_vector_t g_config_tbl[] = {
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{ "nonblock_mode", parse_defaule_nonblock_mode },
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{ "rpc_msg_max", parse_rpc_msg_max },
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{ "send_cache_mode", parse_send_cache_mode },
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+ { "flow_bifurcation", parse_flow_bifurcation},
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{ NULL, NULL }
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};
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@@ -1393,3 +1395,13 @@ static int32_t parse_send_cache_mode(void)
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return ret;
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}
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+static int32_t parse_flow_bifurcation(void)
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+{
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+ int32_t ret;
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+ PARSE_ARG(g_config_params.flow_bifurcation, "flow_bifurcation", 0, 0, 1, ret);
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+ if (ret != 0) {
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+ LSTACK_PRE_LOG(LSTACK_ERR, "cfg: invalid flow_bifurcation value %d. only support 0 or 1\n",
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+ g_config_params.flow_bifurcation);
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+ }
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+ return ret;
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+}
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diff --git a/src/lstack/include/lstack_cfg.h b/src/lstack/include/lstack_cfg.h
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index b9721ff..9649d73 100644
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--- a/src/lstack/include/lstack_cfg.h
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+++ b/src/lstack/include/lstack_cfg.h
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@@ -122,6 +122,7 @@ struct cfg_params {
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bool nonblock_mode;
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uint32_t rpc_msg_max;
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bool send_cache_mode;
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+ bool flow_bifurcation;
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};
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struct cfg_params *get_global_cfg_params(void);
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--
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2.33.0
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