Searched refs:vpmem (Results 1 – 2 of 2) sorted by relevance
/openbmc/linux/drivers/nvdimm/ |
H A D | virtio_pmem.c | 21 vpmem->req_vq = virtio_find_single_vq(vpmem->vdev, in init_vq() 23 if (IS_ERR(vpmem->req_vq)) in init_vq() 46 vpmem = devm_kzalloc(&vdev->dev, sizeof(*vpmem), GFP_KERNEL); in virtio_pmem_probe() 47 if (!vpmem) { in virtio_pmem_probe() 52 vpmem->vdev = vdev; in virtio_pmem_probe() 53 vdev->priv = vpmem; in virtio_pmem_probe() 54 err = init_vq(vpmem); in virtio_pmem_probe() 61 start, &vpmem->start); in virtio_pmem_probe() 63 size, &vpmem->size); in virtio_pmem_probe() 66 res.end = vpmem->start + vpmem->size - 1; in virtio_pmem_probe() [all …]
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H A D | nd_virtio.c | 15 struct virtio_pmem *vpmem = vq->vdev->priv; in virtio_pmem_host_ack() local 20 spin_lock_irqsave(&vpmem->pmem_lock, flags); in virtio_pmem_host_ack() 25 if (!list_empty(&vpmem->req_list)) { in virtio_pmem_host_ack() 26 req_buf = list_first_entry(&vpmem->req_list, in virtio_pmem_host_ack() 33 spin_unlock_irqrestore(&vpmem->pmem_lock, flags); in virtio_pmem_host_ack() 41 struct virtio_pmem *vpmem = vdev->priv; in virtio_pmem_flush() local 62 spin_lock_irqsave(&vpmem->pmem_lock, flags); in virtio_pmem_flush() 74 list_add_tail(&req_data->list, &vpmem->req_list); in virtio_pmem_flush() 79 spin_lock_irqsave(&vpmem->pmem_lock, flags); in virtio_pmem_flush() 81 err1 = virtqueue_kick(vpmem->req_vq); in virtio_pmem_flush() [all …]
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