Message ID | 20230126211740.66874-7-shentey@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | Resolve isabus global | expand |
Am 26. Januar 2023 21:17:36 UTC schrieb Bernhard Beschow <shentey@gmail.com>: >These legacy ISA IRQs allow the PIIX IDE functions to be wired up in >their south bridges and the VIA IDE functions to disuse >PCI_INTERRUPT_LINE as outlined in https://lists.nongnu.org/archive/html/ >qemu-devel/2020-03/msg01707.html . > Suggested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> >Signed-off-by: Bernhard Beschow <shentey@gmail.com> >--- > include/hw/ide/pci.h | 1 + > 1 file changed, 1 insertion(+) > >diff --git a/include/hw/ide/pci.h b/include/hw/ide/pci.h >index 2a6284acac..24c0b7a2dd 100644 >--- a/include/hw/ide/pci.h >+++ b/include/hw/ide/pci.h >@@ -49,6 +49,7 @@ struct PCIIDEState { > > IDEBus bus[2]; > BMDMAState bmdma[2]; >+ qemu_irq isa_irqs[2]; > uint32_t secondary; /* used only for cmd646 */ > MemoryRegion bmdma_bar; > MemoryRegion cmd_bar[2];
On 30/1/23 18:00, Bernhard Beschow wrote: > > > Am 26. Januar 2023 21:17:36 UTC schrieb Bernhard Beschow <shentey@gmail.com>: >> These legacy ISA IRQs allow the PIIX IDE functions to be wired up in >> their south bridges and the VIA IDE functions to disuse >> PCI_INTERRUPT_LINE as outlined in https://lists.nongnu.org/archive/html/ >> qemu-devel/2020-03/msg01707.html . >> > > Suggested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> > >> Signed-off-by: Bernhard Beschow <shentey@gmail.com> >> --- >> include/hw/ide/pci.h | 1 + >> 1 file changed, 1 insertion(+) Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/include/hw/ide/pci.h b/include/hw/ide/pci.h index 2a6284acac..24c0b7a2dd 100644 --- a/include/hw/ide/pci.h +++ b/include/hw/ide/pci.h @@ -49,6 +49,7 @@ struct PCIIDEState { IDEBus bus[2]; BMDMAState bmdma[2]; + qemu_irq isa_irqs[2]; uint32_t secondary; /* used only for cmd646 */ MemoryRegion bmdma_bar; MemoryRegion cmd_bar[2];
These legacy ISA IRQs allow the PIIX IDE functions to be wired up in their south bridges and the VIA IDE functions to disuse PCI_INTERRUPT_LINE as outlined in https://lists.nongnu.org/archive/html/ qemu-devel/2020-03/msg01707.html . Signed-off-by: Bernhard Beschow <shentey@gmail.com> --- include/hw/ide/pci.h | 1 + 1 file changed, 1 insertion(+)