Re: [PATCH v6 3/7] hw/isa/vt82c686: Implement PCI IRQ routing

2023-03-04 Thread Bernhard Beschow
Am 4. März 2023 14:48:20 UTC schrieb BALATON Zoltan : >The real VIA south bridges implement a PCI IRQ router which is configured >by the BIOS or the OS. In order to respect these configurations, QEMU >needs to implement it as well. The real chip may allow routing IRQs from >internal functions in

[PATCH v6 3/7] hw/isa/vt82c686: Implement PCI IRQ routing

2023-03-04 Thread BALATON Zoltan
The real VIA south bridges implement a PCI IRQ router which is configured by the BIOS or the OS. In order to respect these configurations, QEMU needs to implement it as well. The real chip may allow routing IRQs from internal functions independently of PCI interrupts but since guests usually config