Ethernet Products
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I350 EEPROM setting PCIe Link Speed

SWang9
Beginner
3,087 Views

I want to change I350 PCIe link speed to Gen1 from EEPROM but I don't know address, who can help~

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16 Replies
idata
Employee
1,619 Views

Hi Samuel_123,

 

 

Thank you for the post. I will check how this can be done and will update you.

 

 

Rgds,

 

wb

 

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SWang9
Beginner
1,619 Views

OK, wait for your update~

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idata
Employee
1,619 Views

Hi Samuel_123,

 

 

Good day. As this is a Gen2 card, the process is to disable Gen2 PCIe then this should put it back to Gen1 to function. So you can try setting "Disable PCIe Gen 2" field", bit "8" to value "1b",

 

 

Hope this helps.

 

 

rgds,

 

wb

 

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SWang9
Beginner
1,619 Views

Hi Wb,

Thanks for your reply, but my question is where "PCIe Link configuration register address & data" mapping to "I350_C.eep" location? Sorry description not good cause your confuse.

Samuel

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idata
Employee
1,619 Views

Hi Samuel_123,

 

 

Thank you for the clarification. Let me check on this.

 

 

rgds,

 

wb

 

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idata
Employee
1,619 Views

HI Samuel,

 

 

Further checking, if you are having issue in editing the eeprom, we will have to escalate but this might take some time, please update me if you are OK with possible long timeline. Thanks.

 

 

rgds,

 

wb

 

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SWang9
Beginner
1,619 Views

Hi Wb,

OK, I can wait, but please do it Asap, thanks.

rgds,

Samuel

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idata
Employee
1,619 Views

Hi Samuel,

 

 

Thanks for the reply. I will update you once there is any feedback.

 

 

Rgds,

 

wb

 

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idata
Employee
1,619 Views

Hi Samuel,

 

 

Good day. Just to clarify further, we will not be providing you the instruction or steps on how to edit eeprom setting, what we will be providing is a custom set. Please confirm if this is OK from your end.

 

 

Thanks

 

wb

 

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SWang9
Beginner
1,619 Views

Hi Wb,

OK, I just want to know where "PCIe Link configuration register address & data" mapping to "I350_C.eep" location.

Rgds,

Samuel

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idata
Employee
1,619 Views

Hi Samuel,

 

 

Thank you for the confirmation.

 

 

rgds,

 

wb

 

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idata
Employee
1,618 Views

Hi Samuel,

 

 

Can you provide the eep file shown in screenshot?

 

 

Thanks,

 

wb

 

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SWang9
Beginner
1,619 Views

Hi Wb,

Attached eep file for you.

rgds.

Samuel

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idata
Employee
1,619 Views

Hi Samuel,

 

 

Thanks for the file. We will further check on this.

 

 

rgds,

 

wb

 

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idata
Employee
1,619 Views

Hi Samuel,

 

 

I sent a private message to you. Please check.

 

 

Thanks,

 

wb

 

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idata
Employee
1,619 Views

Hi Samuel,

 

 

Please let us know if still need additional assistance regarding i350.

 

 

thanks,

 

Vince
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