ping for review?
On 11/16/21 18:26, Philippe Mathieu-Daudé wrote:
> Use the pci_intx() helper instead of open-coding it.
>
> Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
> ---
> Based-on: <[email protected]>
> ---
> hw/net/vmxnet3.c | 2 +-
> hw/remote/iohub.c | 6 ++----
> hw/remote/proxy.c | 3 +--
> 3 files changed, 4 insertions(+), 7 deletions(-)
>
> diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
> index 41f796a247d..c7fc5f44d8f 100644
> --- a/hw/net/vmxnet3.c
> +++ b/hw/net/vmxnet3.c
> @@ -1350,7 +1350,7 @@ static void vmxnet3_update_features(VMXNET3State *s)
> static bool vmxnet3_verify_intx(VMXNET3State *s, int intx)
> {
> return s->msix_used || msi_enabled(PCI_DEVICE(s))
> - || intx == pci_get_byte(s->parent_obj.config + PCI_INTERRUPT_PIN) -
> 1;
> + || intx == pci_intx(PCI_DEVICE(s));
> }
>
> static void vmxnet3_validate_interrupt_idx(bool is_msix, int idx)
> diff --git a/hw/remote/iohub.c b/hw/remote/iohub.c
> index 547d597f0fe..0e0bb651d1a 100644
> --- a/hw/remote/iohub.c
> +++ b/hw/remote/iohub.c
> @@ -93,11 +93,9 @@ void process_set_irqfd_msg(PCIDevice *pci_dev, MPQemuMsg
> *msg)
> {
> RemoteMachineState *machine = REMOTE_MACHINE(current_machine);
> RemoteIOHubState *iohub = &machine->iohub;
> - int pirq, intx;
> + int pirq;
>
> - intx = pci_get_byte(pci_dev->config + PCI_INTERRUPT_PIN) - 1;
> -
> - pirq = remote_iohub_map_irq(pci_dev, intx);
> + pirq = remote_iohub_map_irq(pci_dev, pci_intx(pci_dev));
>
> if (event_notifier_get_fd(&iohub->irqfds[pirq]) != -1) {
> qemu_set_fd_handler(event_notifier_get_fd(&iohub->resamplefds[pirq]),
> diff --git a/hw/remote/proxy.c b/hw/remote/proxy.c
> index bad164299dd..22f32a5930b 100644
> --- a/hw/remote/proxy.c
> +++ b/hw/remote/proxy.c
> @@ -32,14 +32,13 @@ static void proxy_intx_update(PCIDevice *pci_dev)
> {
> PCIProxyDev *dev = PCI_PROXY_DEV(pci_dev);
> PCIINTxRoute route;
> - int pin = pci_get_byte(pci_dev->config + PCI_INTERRUPT_PIN) - 1;
>
> if (dev->virq != -1) {
> kvm_irqchip_remove_irqfd_notifier_gsi(kvm_state, &dev->intr,
> dev->virq);
> dev->virq = -1;
> }
>
> - route = pci_device_route_intx_to_irq(pci_dev, pin);
> + route = pci_device_route_intx_to_irq(pci_dev, pci_intx(pci_dev));
>
> dev->virq = route.irq;
>
>
