47 lines
1.4 KiB
Diff
47 lines
1.4 KiB
Diff
From a9906aabda21b9d2912377352ef0058eb4fb76e0 Mon Sep 17 00:00:00 2001
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From: jiangheng <jiangheng14@huawei.com>
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Date: Mon, 13 Mar 2023 10:00:12 +0800
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Subject: [PATCH] add pbuf lock when aggregate pbuf
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---
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src/include/lwip/pbuf.h | 3 ++-
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src/include/lwipsock.h | 3 +--
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2 files changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/include/lwip/pbuf.h b/src/include/lwip/pbuf.h
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index a2e8e01..8807a49 100644
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--- a/src/include/lwip/pbuf.h
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+++ b/src/include/lwip/pbuf.h
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@@ -231,9 +231,10 @@ struct pbuf {
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u64_t l4_len:8;
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u8_t header_off;
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u8_t rexmit;
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- u8_t in_write;
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+ volatile u8_t allow_in;
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u8_t head;
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struct pbuf *last;
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+ pthread_spinlock_t pbuf_lock;
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#endif /* GAZELLE_ENABLE CHECKSUM_OFFLOAD_SWITCH */
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/** In case the user needs to store data custom data on a pbuf */
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diff --git a/src/include/lwipsock.h b/src/include/lwipsock.h
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index 810e98f..7e16ec8 100644
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--- a/src/include/lwipsock.h
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+++ b/src/include/lwipsock.h
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@@ -104,11 +104,10 @@ struct lwip_sock {
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char pad1 __rte_cache_aligned;
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/* app and stack thread all use */
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- uint32_t in_send; /* avoid sock too much send rpc msg*/
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+ uint32_t call_num; /* avoid sock too much send rpc msg*/
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char pad2 __rte_cache_aligned;
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/* stack thread all use */
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struct list_node recv_list;
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- struct list_node send_list;
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struct pbuf *send_lastdata;
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struct pbuf *send_pre_del;
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sem_t snd_ring_sem;
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--
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2.29.0.windows.1
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