T4240: SRIO: why can not read "Device identity capability register" of SRIO2(offset: 0xc1000)?

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T4240: SRIO: why can not read "Device identity capability register" of SRIO2(offset: 0xc1000)?

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carlpeng
Contributor II

Hello,

why can not read "Device identity capability register" of SRIO2(offset: 0xc1000)?

During debug SRIO, we encounted the below issue:

Can read SRIO1's "Device identity capability register"  but can not read SRIO2.

But in the current RCW, we choose to enable SRIO2, as below:

pastedImage_0.png

Could you please help to give some suggestions?

Thanks a lot!

Carl

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