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Ankit_P_Intel's avatar
Ankit_P_Intel
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5 years ago

S10-DX-Kit PCIe driver failure

Hi All I have s10 DX kit and I am attempting to validate PCIe.sof file which SW package comes with. I loaded sof file in the kit and device is visible in 'lspci' command. (there was one device wit...
Ankit_P_Intel's avatar
Ankit_P_Intel
Icon for New Contributor rankNew Contributor
5 years ago

i have another question

in attached screenshot-

i tried option 3 & 4 to interact with config space

> i attempted writing value 0xa00 at address 0x100; and as per screenshot it was successful.

> i attempted to read address 0x100h after above step; and it returned 0x14820001

> if write was successful why its reading wrong value back and not the value i had just written?

can you find me address range in this design where i can write and read same values back?