在 2022/8/25 16:08, Kangjie Xu 写道:
From: Xuan Zhuo <xuanz...@linux.alibaba.com>
This is updated using scripts/update-linux-headers.sh.
Added VIRTIO_F_RING_RESET, VIRTIO_PCI_COMMON_Q_RESET. It came from here:
https://github.com/oasis-tcs/virtio-spec/issues/124
https://github.com/oasis-tcs/virtio-spec/issues/139
Add VIRTIO_PCI_COMMON_Q_NDATA, which comes from here:
https://github.com/oasis-tcs/virtio-spec/issues/89
Signed-off-by: Xuan Zhuo <xuanz...@linux.alibaba.com>
Signed-off-by: Kangjie Xu <kangjie...@linux.alibaba.com>
Acked-by: Jason Wang <jasow...@redhat.com>
---
include/standard-headers/linux/virtio_config.h | 5 +++++
include/standard-headers/linux/virtio_pci.h | 2 ++
2 files changed, 7 insertions(+)
diff --git a/include/standard-headers/linux/virtio_config.h
b/include/standard-headers/linux/virtio_config.h
index 7acd8d4abc..47a7eef5e4 100644
--- a/include/standard-headers/linux/virtio_config.h
+++ b/include/standard-headers/linux/virtio_config.h
@@ -96,4 +96,9 @@
* Does the device support Single Root I/O Virtualization?
*/
#define VIRTIO_F_SR_IOV 37
+
+/*
+ * This feature indicates that the driver can reset a queue individually.
+ */
+#define VIRTIO_F_RING_RESET 40
#endif /* _LINUX_VIRTIO_CONFIG_H */
diff --git a/include/standard-headers/linux/virtio_pci.h
b/include/standard-headers/linux/virtio_pci.h
index db7a8e2fcb..be912cfc95 100644
--- a/include/standard-headers/linux/virtio_pci.h
+++ b/include/standard-headers/linux/virtio_pci.h
@@ -202,6 +202,8 @@ struct virtio_pci_cfg_cap {
#define VIRTIO_PCI_COMMON_Q_AVAILHI 44
#define VIRTIO_PCI_COMMON_Q_USEDLO 48
#define VIRTIO_PCI_COMMON_Q_USEDHI 52
+#define VIRTIO_PCI_COMMON_Q_NDATA 56
+#define VIRTIO_PCI_COMMON_Q_RESET 58
#endif /* VIRTIO_PCI_NO_MODERN */