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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-05-13 12:46:47 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-05-13 12:46:48 +0100 |
| commit | 082b4061a4a28549bcb22ba3bab8e477e4fca018 (patch) | |
| tree | 4dc5d995a1a4106ad79d7153cad25510cd8e4c83 /contrib | |
| parent | 04d6556c5c91d6b00c70df7b85e1715a7c7870df (diff) | |
| parent | 503591cb6c28c3ddbe38ea50cab2f0dd3d6cd929 (diff) | |
Merge remote-tracking branch 'remotes/kraxel/tags/input-20190513-v2-pull-request' into staging
input: add vhost-user-input, virtio-input fixes.
# gpg: Signature made Mon 13 May 2019 07:52:39 BST
# gpg: using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/input-20190513-v2-pull-request:
virtio-input: fix Kconfig dependency and Makefile
virtio-input-host-pci: cleanup types
util: simplify unix_listen()
Add vhost-user-input-pci
Add vhost-user-backend
libvhost-user: add PROTOCOL_F_CONFIG if {set, get}_config
libvhost-user: fix -Waddress-of-packed-member
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/libvhost-user/libvhost-user.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/contrib/libvhost-user/libvhost-user.c b/contrib/libvhost-user/libvhost-user.c index e08d6c7b97..74d42177c5 100644 --- a/contrib/libvhost-user/libvhost-user.c +++ b/contrib/libvhost-user/libvhost-user.c @@ -542,7 +542,7 @@ static bool vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg *vmsg) { int i; - VhostUserMemory *memory = &vmsg->payload.memory; + VhostUserMemory m = vmsg->payload.memory, *memory = &m; dev->nregions = memory->nregions; DPRINT("Nregions: %d\n", memory->nregions); @@ -684,7 +684,7 @@ static bool vu_set_mem_table_exec(VuDev *dev, VhostUserMsg *vmsg) { int i; - VhostUserMemory *memory = &vmsg->payload.memory; + VhostUserMemory m = vmsg->payload.memory, *memory = &m; for (i = 0; i < dev->nregions; i++) { VuDevRegion *r = &dev->regions[i]; @@ -813,7 +813,7 @@ vu_set_vring_num_exec(VuDev *dev, VhostUserMsg *vmsg) static bool vu_set_vring_addr_exec(VuDev *dev, VhostUserMsg *vmsg) { - struct vhost_vring_addr *vra = &vmsg->payload.addr; + struct vhost_vring_addr addr = vmsg->payload.addr, *vra = &addr; unsigned int index = vra->index; VuVirtq *vq = &dev->vq[index]; @@ -1157,6 +1157,10 @@ vu_get_protocol_features_exec(VuDev *dev, VhostUserMsg *vmsg) features |= 1ULL << VHOST_USER_PROTOCOL_F_PAGEFAULT; } + if (dev->iface->get_config && dev->iface->set_config) { + features |= 1ULL << VHOST_USER_PROTOCOL_F_CONFIG; + } + if (dev->iface->get_protocol_features) { features |= dev->iface->get_protocol_features(dev); } |