Kernel panics while connecting USB serial cable

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Kernel panics while connecting USB serial cable

623 次查看
Kathan
Contributor I

I am working linux kernel 3.2.54, while I connect the USB serial cable the kernel panics and the system restarts. The host controller I am using for the USB is xHCI. The serial cable which I am using is from cablecreation with product id is 23a3 and vendor id is 067b.

I have added the product id and vendor id using 
echo 067b 23a0 > /sys/bus/usb-serial/driver/pl2303/new_id

I am attaching the logs of kernel panic.

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3 回复数

616 次查看
ZhangJennie
NXP TechSupport
NXP TechSupport

Hi @Kathan 

What's your chip part number? Please let us know thus we can assign right engineer for this question.

Thanks,

Jun Zhang

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611 次查看
Kathan
Contributor I

Hi @ZhangJennie ,

Thanks for your response 

 

Below mentioned is the chip part number 

LS1024ASN7JLA NXP Mindspeed

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580 次查看
Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

The kernel you are using is not supported by nxp, you will have performance with supported kernel please check it.

Regards

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