diff mbox series

[v2,2/2] virtio-pci: update virtio pci bar layout documentation

Message ID 20200422215455.10244-2-anthoine.bourgeois@gmail.com
State New
Headers show
Series [v2,1/2] virtio-vga: fix virtio-vga bar ordering | expand

Commit Message

Anthoine Bourgeois April 22, 2020, 9:54 p.m. UTC 
The modern io bar was never documented.

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
---
 hw/virtio/virtio-pci.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Gerd Hoffmann April 23, 2020, 11:32 a.m. UTC | #1 
On Wed, Apr 22, 2020 at 11:54:55PM +0200, Anthoine Bourgeois wrote:
> The modern io bar was never documented.
> 
> Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
> ---
>  hw/virtio/virtio-pci.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
> index 4cb784389c..d028c17c24 100644
> --- a/hw/virtio/virtio-pci.c
> +++ b/hw/virtio/virtio-pci.c
> @@ -1705,6 +1705,7 @@ static void virtio_pci_realize(PCIDevice *pci_dev, Error **errp)
>       *
>       *   region 0   --  virtio legacy io bar
>       *   region 1   --  msi-x bar
> +     *   region 2   --  virtio modern io bar (off by default)
>       *   region 4+5 --  virtio modern memory (64bit) bar

Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>

>       *
>       */
> -- 
> 2.20.1
>
diff mbox series

Patch

diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 4cb784389c..d028c17c24 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -1705,6 +1705,7 @@  static void virtio_pci_realize(PCIDevice *pci_dev, Error **errp)
      *
      *   region 0   --  virtio legacy io bar
      *   region 1   --  msi-x bar
+     *   region 2   --  virtio modern io bar (off by default)
      *   region 4+5 --  virtio modern memory (64bit) bar
      *
      */