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commit 4e386a955e1fe1e42ea9ec24f550ea9a9c40a2b4
Author: guohao15 <guoha...@xiaomi.com>
AuthorDate: Tue Nov 7 21:25:26 2023 +0800
system/libuv: optimize stack usage
Signed-off-by: guohao15 <guoha...@xiaomi.com>
---
system/libuv/Kconfig | 12 ++++++++++++
system/libuv/Makefile | 3 +++
2 files changed, 15 insertions(+)
diff --git a/system/libuv/Kconfig b/system/libuv/Kconfig
index 4070ae3d6..a28a87690 100644
--- a/system/libuv/Kconfig
+++ b/system/libuv/Kconfig
@@ -25,6 +25,18 @@ config LIBUV_BACKEND_EPOLL
select FS_NOTIFY
default y
+if LIBUV_BACKEND_EPOLL
+
+config LIBUV_MAX_EPOLL_EVENTS
+ int "libuv max epoll events"
+ default 64
+
+config LIBUV_PREP_EVENT_SIZE
+ int "libuv prep event size"
+ default 1
+
+endif
+
choice
prompt "libuv utils"
default LIBUV_UTILS_NONE
diff --git a/system/libuv/Makefile b/system/libuv/Makefile
index 20e6e3f86..8914037f5 100644
--- a/system/libuv/Makefile
+++ b/system/libuv/Makefile
@@ -51,6 +51,9 @@ CFLAGS += -I$(LIBUV_UNPACK)/test
CFLAGS += -Wno-shadow
CFLAGS += -DDEF_THREADPOOL_SIZE=CONFIG_LIBUV_THREADPOOL_SIZE
CFLAGS += -DDEF_THREADPOOL_STACKSIZE=CONFIG_LIBUV_THREAD_STACKSIZE
+CFLAGS += -DDEF_THREADPOOL_PRIORITY=CONFIG_LIBUV_THREADPOOL_PRIORITY
+CFLAGS += -DMAX_EPOLL_EVENTS=CONFIG_LIBUV_MAX_EPOLL_EVENTS
+CFLAGS += -DPREP_EVENT_SIZE=CONFIG_LIBUV_PREP_EVENT_SIZE
ifeq ($(GCCVER),)
export GCCVER = $(shell $(CC) --version | grep gcc | sed -r 's/.*
([0-9]+\.[0-9]+).*/\1/' | cut -d'.' -f1)
