[qemu-xen master] Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into staging

[patchbot@xxxxxxx]

commit a466dd084f51cdc9da2e99361f674f98d7218559
Merge: 1e0e0917e5df765575a72afd35a7183e65f505ac 
22dc8663d9fc7baa22100544c600b6285a63c7a3
Author:     Peter Maydell <peter.maydell@xxxxxxxxxx>
AuthorDate: Tue Jul 28 16:28:22 2020 +0100
Commit:     Peter Maydell <peter.maydell@xxxxxxxxxx>
CommitDate: Tue Jul 28 16:28:22 2020 +0100

    Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into 
staging
    
    Want to send earlier but most patches just come.
    
    - fix vhost-vdpa issues when no peer
    - fix virtio-pci queue enabling index value
    - forbid reentrant RX
    
    Changes from V1:
    
    - drop the patch that has been merged
    
    # gpg: Signature made Tue 28 Jul 2020 09:59:41 BST
    # gpg:                using RSA key EF04965B398D6211
    # gpg: Good signature from "Jason Wang (Jason Wang on RedHat) 
<jasowang@xxxxxxxxxx>" [marginal]
    # gpg: WARNING: This key is not certified with sufficiently trusted 
signatures!
    # gpg:          It is not certain that the signature belongs to the owner.
    # Primary key fingerprint: 215D 46F4 8246 689E C77F  3562 EF04 965B 398D 
6211
    
    * remotes/jasowang/tags/net-pull-request:
      net: forbid the reentrant RX
      virtio-net: check the existence of peer before accessing vDPA config
      virtio-pci: fix wrong index in virtio_pci_queue_enabled
    
    Signed-off-by: Peter Maydell <peter.maydell@xxxxxxxxxx>

 hw/net/virtio-net.c    | 30 +++++++++++++++++++-----------
 hw/virtio/virtio-pci.c |  2 +-
 net/queue.c            |  3 +++
 3 files changed, 23 insertions(+), 12 deletions(-)
--
generated by git-patchbot for /home/xen/git/qemu-xen.git#master