sync cfg: remove map-perfect flag in lstack.conf

(cherry picked from commit 19a71c454593b7ade7a25448d85274e428c65ad4)
This commit is contained in:
yinbin6 2024-06-14 16:34:18 +08:00 committed by openeuler-sync-bot
parent 617cad1287
commit 7f1df7f78f
4 changed files with 160 additions and 1 deletions

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@ -0,0 +1,25 @@
From 8bcbc7ef61b9193da5d3deb519211a2406564298 Mon Sep 17 00:00:00 2001
From: compile_success <980965867@qq.com>
Date: Fri, 7 Jun 2024 01:51:34 +0000
Subject: [PATCH] fix fin pack free coredump
---
src/lstack/core/lstack_lwip.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/lstack/core/lstack_lwip.c b/src/lstack/core/lstack_lwip.c
index 667ffd7..628319c 100644
--- a/src/lstack/core/lstack_lwip.c
+++ b/src/lstack/core/lstack_lwip.c
@@ -88,7 +88,7 @@ static void reset_sock_data(struct lwip_sock *sock)
sock->remain_len = 0;
sock->already_bind_numa = 0;
- if (sock->recv_lastdata) {
+ if (sock->recv_lastdata && sock->recv_lastdata != (void *)&fin_packet) {
pbuf_free(sock->recv_lastdata);
}
sock->recv_lastdata = NULL;
--
2.33.0

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@ -0,0 +1,95 @@
From 1431fd828005acb2aa7df1844cdec62e21f50769 Mon Sep 17 00:00:00 2001
From: yangchen <yangchen145@huawei.com>
Date: Wed, 5 Jun 2024 12:56:52 +0800
Subject: [PATCH] fix MySQL shutdown cmd
---
src/lstack/api/lstack_epoll.c | 14 ++++++--------
src/lstack/include/posix/lstack_epoll.h | 4 ++--
2 files changed, 8 insertions(+), 10 deletions(-)
diff --git a/src/lstack/api/lstack_epoll.c b/src/lstack/api/lstack_epoll.c
index c8a2e43..1d6ae52 100644
--- a/src/lstack/api/lstack_epoll.c
+++ b/src/lstack/api/lstack_epoll.c
@@ -144,7 +144,7 @@ void wakeup_stack_epoll(struct protocol_stack *stack)
if (__atomic_load_n(&wakeup->in_wait, __ATOMIC_ACQUIRE)) {
__atomic_store_n(&wakeup->in_wait, false, __ATOMIC_RELEASE);
rte_mb();
- pthread_mutex_unlock(&wakeup->wait);
+ sem_post(&wakeup->wait);
stack->stats.wakeup_events++;
}
@@ -258,12 +258,11 @@ int32_t lstack_do_epoll_create(int32_t fd)
init_list_node_null(&wakeup->wakeup_list[i]);
}
- if (pthread_mutex_init(&wakeup->wait, NULL) != 0) {
+ if (sem_init(&wakeup->wait, 0, 0) != 0) {
posix_api->close_fn(fd);
free(wakeup);
GAZELLE_RETURN(EINVAL);
}
- pthread_mutex_trylock(&wakeup->wait);
__atomic_store_n(&wakeup->in_wait, false, __ATOMIC_RELEASE);
struct protocol_stack_group *stack_group = get_protocol_stack_group();
@@ -337,7 +336,7 @@ int32_t lstack_epoll_close(int32_t fd)
list_del_node_null(&wakeup->poll_list);
pthread_spin_unlock(&stack_group->poll_list_lock);
- pthread_mutex_destroy(&wakeup->wait);
+ sem_destroy(&wakeup->wait);
free(wakeup);
sock->wakeup = NULL;
@@ -609,9 +608,9 @@ int32_t lstack_block_wait(struct wakeup_poll *wakeup, int32_t timeout)
if (timeout > 0) {
struct timespec timespec;
ms_to_timespec(&timespec, timeout);
- ret = pthread_mutex_timedlock(&wakeup->wait, &timespec);
+ ret = sem_timedwait(&wakeup->wait, &timespec);
} else {
- ret = pthread_mutex_lock(&wakeup->wait);
+ ret = sem_wait(&wakeup->wait);
}
if (__atomic_load_n(&wakeup->in_wait, __ATOMIC_ACQUIRE)) {
@@ -714,10 +713,9 @@ int32_t lstack_rtw_epoll_wait(int32_t epfd, struct epoll_event* events, int32_t
static int32_t init_poll_wakeup_data(struct wakeup_poll *wakeup)
{
- if (pthread_mutex_init(&wakeup->wait, NULL) != 0) {
+ if (sem_init(&wakeup->wait, 0, 0) != 0) {
GAZELLE_RETURN(EINVAL);
}
- pthread_mutex_trylock(&wakeup->wait);
__atomic_store_n(&wakeup->in_wait, false, __ATOMIC_RELEASE);
for (uint32_t i = 0; i < PROTOCOL_STACK_MAX; i++) {
diff --git a/src/lstack/include/posix/lstack_epoll.h b/src/lstack/include/posix/lstack_epoll.h
index 59b5ef7..a7164f4 100644
--- a/src/lstack/include/posix/lstack_epoll.h
+++ b/src/lstack/include/posix/lstack_epoll.h
@@ -37,7 +37,7 @@ struct protocol_stack;
struct wakeup_poll {
/* stack thread read frequently */
enum wakeup_type type;
- pthread_mutex_t wait __rte_cache_aligned;
+ sem_t wait;
bool in_wait;
struct list_node wakeup_list[PROTOCOL_STACK_MAX];
bool have_kernel_event;
@@ -87,7 +87,7 @@ static inline void lstack_block_wakeup(struct wakeup_poll *wakeup)
if (wakeup && __atomic_load_n(&wakeup->in_wait, __ATOMIC_ACQUIRE)) {
__atomic_store_n(&wakeup->in_wait, false, __ATOMIC_RELEASE);
rte_mb();
- pthread_mutex_unlock(&wakeup->wait);
+ sem_post(&wakeup->wait);
}
}
--
2.33.0

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@ -0,0 +1,31 @@
From 9cd0a7ebb73b882ef3ac968795fb22ca78fb33cc Mon Sep 17 00:00:00 2001
From: jiangheng <jiangheng14@huawei.com>
Date: Wed, 29 May 2024 16:20:59 +0800
Subject: [PATCH] cfg: remove map-perfect flag in lstack.conf
This parameter is used in ltran mode.
By defualt, ltran mode is not used, so remove it.
---
src/lstack/lstack.conf | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/lstack/lstack.conf b/src/lstack/lstack.conf
index 07a6092..0b7dbc9 100644
--- a/src/lstack/lstack.conf
+++ b/src/lstack/lstack.conf
@@ -8,10 +8,11 @@
# PURPOSE.
# See the Mulan PSL v2 for more details.
-dpdk_args=["--socket-mem", "2048,0,0,0", "--huge-dir", "/mnt/hugepages-lstack", "--proc-type", "primary", "--legacy-mem", "--map-perfect"]
+dpdk_args=["--socket-mem", "2048,0,0,0", "--huge-dir", "/mnt/hugepages-lstack", "--proc-type", "primary", "--legacy-mem"]
stack_thread_mode="run-to-wakeup"
+#ltran mode need add "--map-perfect" in dpdk_args
use_ltran=0
kni_switch=0
--
2.33.0

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@ -2,7 +2,7 @@
Name: gazelle
Version: 1.0.2
Release: 40
Release: 41
Summary: gazelle is a high performance user-mode stack
License: MulanPSL-2.0
URL: https://gitee.com/openeuler/gazelle
@ -201,6 +201,9 @@ Patch9181: 0181-memary-error-fix-some-memary-error.patch
Patch9182: 0182-bond-remove-bond-initialization-code-in-dpdk_ethdev_.patch
Patch9183: 0183-make-rpc_msg_max-recv_ring_size-configurable.patch
Patch9184: 0184-EPOLL-fix-coredump-while-event-count-exceed-maxevent.patch
Patch9185: 0185-fix-fin-pack-free-coredump.patch
Patch9186: 0186-fix-MySQL-shutdown-cmd.patch
Patch9187: 0187-cfg-remove-map-perfect-flag-in-lstack.conf.patch
%description
%{name} is a high performance user-mode stack.
@ -241,6 +244,11 @@ install -Dpm 0640 %{_builddir}/%{name}-%{version}/src/ltran/ltran.conf %{b
%config(noreplace) %{conf_path}/ltran.conf
%changelog
* Fri Jun 14 2024 yinbin6 <yinbin8@huawei.com> - 1.0.2-41
- cfg: remove map-perfect flag in lstack.conf
- fix MySQL shutdown cmd
- fix fin pack free coredump
* Fri June 7 2024 yinbin6 <yinbin8@huawei.com> - 1.0.2-40
- make rpc_msg_max recv_ring_size configurable
- EPOLL: fix coredump while eventcount exceed maxevent