Oct 19, 2021
07:11 PM
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Oct 19, 2021
07:11 PM
Dear CY:
目前客户遇到偶尔wifi崩溃的问题(目前正在抓取log),详情如图。
请问此问题是否有可能是spinlock中遇到任务调度导致,是否遇到过类似问题,谢谢!
客户信息:
平台:rk3399
系统:linux4.4
模块:AW-CM372SM(cyw43438)
Solved! Go to Solution.
Labels
- Tags:
- 43438 wifi issue
1 Solution
Nov 03, 2021
08:46 PM
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Nov 03, 2021
08:46 PM
4 Replies
Oct 24, 2021
07:16 PM
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Oct 24, 2021
07:16 PM
hello:
我在makefile中看到这样的define, 再dhd_dpc_thread中会有不同的cpu的设置, 这个可以测试下看看。
DHDCFLAGS += -DCUSTOM_DPC_CPUCORE=0
Oct 25, 2021
12:59 AM
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Oct 25, 2021
12:59 AM
Dear Zhengbao:
非常感谢您的回复,查了下,客户已经开启了这个宏。
我看到在raspberry 4B中好像也有这个报错,另外根据客户反馈在起STA模式时,这个报错没有影响,只有在起AP时这个报错导致wifi关闭。
Nov 02, 2021
10:42 PM
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Nov 02, 2021
10:42 PM
可以帮忙去掉看看有什么不一样的错误,多谢。
Nov 03, 2021
08:46 PM
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Nov 03, 2021
08:46 PM