From WuFan:
HI Manoj,
Sorry for the delay. I haven't got chance to test your patch but I do find a (much) simple way to verify it. In a working system you have:
/home/ubuntu>ls /sys/bus/pci/devices/0002\:01\:00.0/resource* /sys/bus/pci/devices/0002:01:00.0/resource /sys/bus/pci/devices/0002:01:00.0/resource0 /sys/bus/pci/devices/0002:01:00.0/resource1 /sys/bus/pci/devices/0002:01:00.0/resource2
While a failing system has this:
ubuntu@controller:~$ ls /sys/bus/pci/devices/0002\:01\:00.0/resource* /sys/bus/pci/devices/0002:01:00.0/resource
Here the PCI device could be any PCIe NIC.
Thanks, Fan
From WuFan:
HI Manoj,
Sorry for the delay. I haven't got chance to test your patch but I do find a (much) simple way to verify it. In a working system you have:
/home/ubuntu>ls /sys/bus/ pci/devices/ 0002\:01\ :00.0/resource* pci/devices/ 0002:01: 00.0/resource pci/devices/ 0002:01: 00.0/resource0 pci/devices/ 0002:01: 00.0/resource1 pci/devices/ 0002:01: 00.0/resource2
/sys/bus/
/sys/bus/
/sys/bus/
/sys/bus/
While a failing system has this:
ubuntu@ controller: ~$ ls /sys/bus/ pci/devices/ 0002\:01\ :00.0/resource* pci/devices/ 0002:01: 00.0/resource
/sys/bus/
Here the PCI device could be any PCIe NIC.
Thanks,
Fan