Re: [v4] PCI: dwc: Add the debugfs property to provide the LTSSM status of the PCIe link

From: Hans Zhang
Date: Sat Feb 22 2025 - 10:15:00 EST




On 2025/2/22 22:54, Krzysztof Wilczyński wrote:
Hello,

[...]
+What: /sys/kernel/debug/dwc_pcie_<dev>/ltssm_status
+Date: February 2025
+Contact: Hans Zhang <18255117159@xxxxxxx>
+Description: (RO) Read will return the current value of the PCIe link status raw value and
+ string status.

The description could be refined a bit to make it easier to read. But this
is not a blocked and the changes otherwise look good.

Thank you Niklas for testing!

I will pick this up if there are no objections.


Thank you very much. I have no objection.

Best regards
Hans