2023年2月3日(金) 19:16 Michael S. Tsirkin <mst@xxxxxxxxxx>: > > On Fri, Feb 03, 2023 at 07:04:15PM +0900, Shunsuke Mie wrote: > > Already it has beed defined a config changed flag of ISR, but not the queue > > flag. Add a macro for it. > > > > Signed-off-by: Shunsuke Mie <mie@xxxxxxxxxx> > > Signed-off-by: Takanari Hayama <taki@xxxxxxxxxx> > > --- > > include/uapi/linux/virtio_pci.h | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/include/uapi/linux/virtio_pci.h b/include/uapi/linux/virtio_pci.h > > index f703afc7ad31..fa82afd6171a 100644 > > --- a/include/uapi/linux/virtio_pci.h > > +++ b/include/uapi/linux/virtio_pci.h > > @@ -94,6 +94,8 @@ > > > > #endif /* VIRTIO_PCI_NO_LEGACY */ > > > > +/* Ths bit of the ISR which indicates a queue entry update */ > > typo > Something to add here: > Note: only when MSI-X is disabled I'll fix both that way. > > > > +#define VIRTIO_PCI_ISR_QUEUE 0x1 > > /* The bit of the ISR which indicates a device configuration change. */ > > #define VIRTIO_PCI_ISR_CONFIG 0x2 > > /* Vector value used to disable MSI for queue */ > > -- > > 2.25.1 > Best, Shunsuke
