Hello. Charles Krinke wrote: > As I understand it, the 8541 and 8555 have 12 external IRQ[0..11], 21 > internal interrupts, and 4 messaging interrupts.
> In looking at the MPC8555ERM.pdf file, which is my main resource, it > looks like the internal interrupt numbers for the 1st TSEC are 19 for > transmit and 20 for receive. > A 'cat /proc/interrupts' shows the 1st TSEC transmit as 93 and the > receive as 94, so I am puzzled how we get from 19 to 93 for the transmit > and from 20 to 94 for the receive. Perhaps understanding this will help I'd suspect you also have CPM on this SoC (or have CONFIG_CPM* wrongly enabled?). > me figure out what number to put into the pci_dev structure for external > IRQ0. Could you post your /proc/interrupts? > Charles Krinke WBR, Sergei _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
