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dm: virtio: refine header file

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Reuse linux common virtio header file and remove the repetitive
definition.

Tracked-On: #2145
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
This commit is contained in:
Conghui Chen
2018-12-21 21:57:05 +00:00
committed by wenlingz
parent 738f2536fe
commit 5253ac7af5
12 changed files with 161 additions and 345 deletions
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6
devicemodel/hw/pci/virtio/virtio_mei.c
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@@ -1583,7 +1583,7 @@ vmei_notify_tx(void *data, struct virtio_vq_info *vq)
pthread_mutex_lock(&vmei->tx_mutex);
DPRINTF("TX: New OUT buffer available!\n");
vq->used->flags |= ACRN_VRING_USED_F_NO_NOTIFY;
vq->used->flags |= VRING_USED_F_NO_NOTIFY;
pthread_mutex_unlock(&vmei->tx_mutex);
while (vq_has_descs(vq))
@@ -1899,7 +1899,7 @@ static void *vmei_rx_thread(void *param)
if (err || vmei->status == VMEI_STST_DEINIT)
goto out;
}
vq->used->flags |= ACRN_VRING_USED_F_NO_NOTIFY;
vq->used->flags |= VRING_USED_F_NO_NOTIFY;
do {
vmei->rx_need_sched = vmei_proc_rx(vmei, vq);
@@ -1926,7 +1926,7 @@ vmei_notify_rx(void *data, struct virtio_vq_info *vq)
/* Signal the rx thread for processing */
pthread_mutex_lock(&vmei->rx_mutex);
DPRINTF("RX: New IN buffer available!\n");
vq->used->flags |= ACRN_VRING_USED_F_NO_NOTIFY;
vq->used->flags |= VRING_USED_F_NO_NOTIFY;
pthread_cond_signal(&vmei->rx_cond);
pthread_mutex_unlock(&vmei->rx_mutex);
}