Hello, I am trying to run xen and I have a problem: https://pastebin.com/U0gch9us on line 190-193
So, it seems that Linux can't discover the irq domaing for crossbar interrupt controller when running in dom0, but it has no problem when running baremetal. Here is the DT log with xen: https://drive.google.com/open?id=15YTsCKYUTbG2i-siWezJXKWuG0H1VfQz (an older version with another mistake) It can be seen that external interrupts are connected to the crossbar interrupt controller. I found some information about irq domains and crossbars: https://www.kernel.org/doc/Documentation/IRQ-domain.txt it seems to me that it is possible to give control on the crossbar to dom0, though, I don't really understand what's happening. -- Regards, Denis Obrezkov
signature.asc
Description: OpenPGP digital signature
_______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
