hi, I am working on a pci device driver. I am using QNX 6.3 os
my main function works at beginning as follows:
1.attach pci driver
2.detect and attatch the device using pci_attach_device()
3.read the pci configuration using pci_read_config()
4.detach device
5.detach pci sever
my problem is:
the function can be run in the past,but it return a error of"no such device" when calling the pci_attach_device()function now.
please help me in this regard
Regards
wanngxueli