Increasing size of BAR0 in Endpoint Mode on Jetson Orin

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
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i want to increase the size of bar0 , which is same as that in “https://forums.developer.nvidia.com/t/increasing-size-of-bar0-in-endpoint-mode/232498/3”, but my platform is on Jetson Orin, not Xavier.

Endpoint: Orin AGX on custom carrier, 5.0.2 / 35.1
RootComplex: Orin AGX on custom carrier, 5.0.2 / 35.1

the method in the article above is to modify the patch named by“tegra194-soc-pcie.dtsi” (Xavier related)，which is much different from the patch named by “tegra234-soc-pcie.dtsi” (Orin related), so what can i do?

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Duplicated with Increasing size of BAR0 in Endpoint Mode on Jetson Orin

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I check that all the other duplicate had been deleted, and i still need some help about this topic

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