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authorPeter Maydell <peter.maydell@linaro.org>2018-10-12 12:40:04 +0100
committerPeter Maydell <peter.maydell@linaro.org>2018-10-12 12:40:04 +0100
commit69ac8c4cb93f2685839ff7b857cef306b388ff3c (patch)
tree227eab213d6478690170695325be3d38c43bbbb5 /linux-headers/linux/vhost.h
parentc7f79d678f8cb3bd54cdbe283f8fad9ecc31b643 (diff)
parent0161215d435ef5680c4623bcbdfe89ce5b35cf42 (diff)
downloadfocaccia-qemu-69ac8c4cb93f2685839ff7b857cef306b388ff3c.tar.gz
focaccia-qemu-69ac8c4cb93f2685839ff7b857cef306b388ff3c.zip
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20181012' into staging
More s390x updates:
- introduce support for vfio-ap (s390 crypto devices), including a
  Linux headers update to get the new interfaces
- the usual fixing + cleanup

# gpg: Signature made Fri 12 Oct 2018 10:54:38 BST
# gpg:                using RSA key DECF6B93C6F02FAF
# gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>"
# gpg:                 aka "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg:                 aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
# gpg:                 aka "Cornelia Huck <cohuck@kernel.org>"
# gpg:                 aka "Cornelia Huck <cohuck@redhat.com>"
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0  18CE DECF 6B93 C6F0 2FAF

* remotes/cohuck/tags/s390x-20181012:
  hw/s390x: Include the tod-qemu also for builds with --disable-tcg
  s390: doc: detailed specifications for AP virtualization
  s390x/vfio: ap: Introduce VFIO AP device
  s390x/ap: base Adjunct Processor (AP) object model
  s390x/kvm: enable AP instruction interpretation for guest
  s390x/cpumodel: Set up CPU model for AP device support
  linux-headers: update
  target/s390x/excp_helper: Remove DPRINTF() macro

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-headers/linux/vhost.h')
-rw-r--r--linux-headers/linux/vhost.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-headers/linux/vhost.h b/linux-headers/linux/vhost.h
index 94726cb2c5..c8a8fbeb81 100644
--- a/linux-headers/linux/vhost.h
+++ b/linux-headers/linux/vhost.h
@@ -176,7 +176,7 @@ struct vhost_memory {
 #define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1
 
 #define VHOST_SET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x25, __u64)
-#define VHOST_GET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x26, __u64)
+#define VHOST_GET_BACKEND_FEATURES _IOR(VHOST_VIRTIO, 0x26, __u64)
 
 /* VHOST_NET specific defines */