Hi,
My customer is using DM36x IPNC SW and I know the psp of IPNC is from psp2.1.00.14 and there should be no change for Ethernet part. Customer found their DM36x system is not stable for Ethernet operation in Linux. And they checked the Ethernet driver and found that the actions of request_irq are after opening HW interrupt and they thought this caused the problem.
My customer think that the action of "request_irq" should occur before opening hardware interrupt! Would you pls check and confirm?