On 5/31/2021 3:58 PM, Cornelia Huck wrote:
On Mon, 31 May 2021 15:27:42 +0800
Zhu Lingshan <lingshan.zhu@xxxxxxxxx> wrote:
This commit updates virtio id table by adding transitional device
ids
virtio_pci_common.h
Signed-off-by: Zhu Lingshan <lingshan.zhu@xxxxxxxxx>
---
include/uapi/linux/virtio_ids.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/include/uapi/linux/virtio_ids.h b/include/uapi/linux/virtio_ids.h
index f0c35ce8628c..fcc9ec6a73c1 100644
--- a/include/uapi/linux/virtio_ids.h
+++ b/include/uapi/linux/virtio_ids.h
@@ -57,4 +57,16 @@
#define VIRTIO_ID_BT 28 /* virtio bluetooth */
#define VIRTIO_ID_MAC80211_HWSIM 29 /* virtio mac80211-hwsim */
+/*
+ * Virtio Transitional IDs
+ */
+
+#define VIRTIO_TRANS_ID_NET 1000 /* transitional virtio net */
+#define VIRTIO_TRANS_ID_BLOCK 1001 /* transitional virtio block */
+#define VIRTIO_TRANS_ID_BALLOON 1002 /* transitional virtio balloon */
+#define VIRTIO_TRANS_ID_CONSOLE 1003 /* transitional virtio console */
+#define VIRTIO_TRANS_ID_SCSI 1004 /* transitional virtio SCSI */
+#define VIRTIO_TRANS_ID_RNG 1005 /* transitional virtio rng */
+#define VIRTIO_TRANS_ID_9P 1009 /* transitional virtio 9p console */
+
#endif /* _LINUX_VIRTIO_IDS_H */
Isn't this a purely virtio-pci concept? (The spec lists the virtio ids
in the common section, and those transitional ids in the pci section.)
IOW, is there a better, virtio-pci specific, header for this?
Hi Cornelia,
yes they are pure virtio-pci transitional concept. There is a
virtio_pci.h, but not looks like
a good place for these stuffs, Michael ever suggested to add these ids
to virtio_ids.h, so I have
chosen this file.
https://www.spinics.net/lists/netdev/msg739269.html
Thanks
Zhu Lingshan
