| /linux-6.12.1/tools/testing/selftests/arm64/fp/ |
| D | sve-probe-vls.c | 23 unsigned int nvqs = 0; in main() local
50 if (!(nvqs < SVE_VQ_MAX)) in main()
52 nvqs); in main()
53 vqs[nvqs++] = vq; in main()
55 ksft_test_result_pass("Enumerated %d vector lengths\n", nvqs); in main()
59 while (nvqs--) in main()
60 ksft_print_msg("%u\n", 16 * vqs[nvqs]); in main()
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| /linux-6.12.1/drivers/virtio/ |
| D | virtio_pci_common.c | 376 static int vp_find_vqs_msix(struct virtio_device *vdev, unsigned int nvqs, in vp_find_vqs_msix() argument
390 vp_dev->vqs = kcalloc(nvqs, sizeof(*vp_dev->vqs), GFP_KERNEL); in vp_find_vqs_msix()
405 for (i = 0; i < nvqs; ++i) { in vp_find_vqs_msix()
423 for (i = 0; i < nvqs; ++i) { in vp_find_vqs_msix()
457 static int vp_find_vqs_intx(struct virtio_device *vdev, unsigned int nvqs, in vp_find_vqs_intx() argument
467 vp_dev->vqs = kcalloc(nvqs, sizeof(*vp_dev->vqs), GFP_KERNEL); in vp_find_vqs_intx()
484 for (i = 0; i < nvqs; ++i) { in vp_find_vqs_intx()
518 int vp_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in vp_find_vqs() argument
525 err = vp_find_vqs_msix(vdev, nvqs, vqs, vqs_info, in vp_find_vqs()
532 err = vp_find_vqs_msix(vdev, nvqs, vqs, vqs_info, in vp_find_vqs()
[all …]
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| D | virtio_vdpa.c | 167 if (index >= vdpa->nvqs) in virtio_vdpa_setup_vq()
359 static int virtio_vdpa_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in virtio_vdpa_find_vqs() argument
374 masks = create_affinity_masks(nvqs, desc ? desc : &default_affd); in virtio_vdpa_find_vqs()
379 for (i = 0; i < nvqs; ++i) { in virtio_vdpa_find_vqs()
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| D | virtio_pci_common.h | 132 int vp_find_vqs(struct virtio_device *vdev, unsigned int nvqs,
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| D | virtio_mmio.c | 490 static int vm_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in vm_find_vqs() argument
510 for (i = 0; i < nvqs; ++i) { in vm_find_vqs()
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| D | virtio_pci_modern.c | 625 static int vp_modern_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in vp_modern_find_vqs() argument
632 int rc = vp_find_vqs(vdev, nvqs, vqs, vqs_info, desc); in vp_modern_find_vqs()
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| /linux-6.12.1/tools/virtio/ |
| D | virtio_test.c | 43 int nvqs; member
113 struct vq_info *info = &dev->vqs[dev->nvqs]; in vq_info_add()
115 info->idx = dev->nvqs; in vq_info_add()
124 dev->nvqs++; in vq_info_add()
162 poll(dev->fds, dev->nvqs, -1); in wait_for_interrupt()
163 for (i = 0; i < dev->nvqs; ++i) in wait_for_interrupt()
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| D | vhost_net_test.c | 49 int nvqs; member
254 dev->nvqs = 2; in vdev_info_init()
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| /linux-6.12.1/drivers/vhost/ |
| D | vdpa.c | 55 u32 nvqs; member
306 u32 nvqs = v->nvqs; in vhost_vdpa_set_status() local
323 for (i = 0; i < nvqs; i++) in vhost_vdpa_set_status()
334 for (i = 0; i < nvqs; i++) in vhost_vdpa_set_status()
487 for (i = 0; i < d->nvqs; ++i) { in vhost_vdpa_set_features()
579 if (copy_to_user(argp, &vdpa->nvqs, sizeof(vdpa->nvqs))) in vhost_vdpa_get_vqs_count()
648 if (idx >= v->nvqs) in vhost_vdpa_vring_ioctl()
651 idx = array_index_nospec(idx, v->nvqs); in vhost_vdpa_vring_ioctl()
1408 u32 i, nvqs; in vhost_vdpa_open() local
1416 nvqs = v->nvqs; in vhost_vdpa_open()
[all …]
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| D | scsi.c | 260 for (i = 0; i < vs->dev.nvqs; i++) { in vhost_scsi_init_inflight()
1575 for (i = 0; i < vs->dev.nvqs; i++) in vhost_scsi_flush()
1582 for (i = 0; i < vs->dev.nvqs; i++) in vhost_scsi_flush()
1694 for (index = 0; index < vs->dev.nvqs; ++index) { in vhost_scsi_set_endpoint()
1758 for (i = VHOST_SCSI_VQ_IO; i < vs->dev.nvqs; i++) { in vhost_scsi_set_endpoint()
1768 for (i = 0; i < vs->dev.nvqs; i++) { in vhost_scsi_set_endpoint()
1825 for (index = 0; index < vs->dev.nvqs; ++index) { in vhost_scsi_clear_endpoint()
1863 for (i = 0; i < vs->dev.nvqs; i++) { in vhost_scsi_clear_endpoint()
1872 for (i = 0; i < vs->dev.nvqs; i++) { in vhost_scsi_clear_endpoint()
1931 for (i = 0; i < vs->dev.nvqs; i++) { in vhost_scsi_set_features()
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| D | vhost.c | 343 for (i = 0; i < d->nvqs; ++i) in vhost_vq_meta_reset()
426 for (i = 0; i < dev->nvqs; i++) { in vhost_worker_killed()
466 for (i = 0; i < dev->nvqs; ++i) { in vhost_dev_alloc_iovecs()
490 for (i = 0; i < dev->nvqs; ++i) in vhost_dev_free_iovecs()
534 struct vhost_virtqueue **vqs, int nvqs, in vhost_dev_init() argument
544 dev->nvqs = nvqs; in vhost_dev_init()
561 for (i = 0; i < dev->nvqs; ++i) { in vhost_dev_init()
641 for (i = 0; i < dev->nvqs; i++) in vhost_workers_free()
834 if (idx >= dev->nvqs) in vhost_get_vq_from_user()
837 idx = array_index_nospec(idx, dev->nvqs); in vhost_get_vq_from_user()
[all …]
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| D | vhost.h | 166 int nvqs; member
185 int nvqs, int iov_limit, int weight, int byte_weight,
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| D | test.c | 180 for (index = 0; index < n->dev.nvqs; ++index) { in vhost_test_run()
188 for (index = 0; index < n->dev.nvqs; ++index) { in vhost_test_run()
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| /linux-6.12.1/fs/fuse/ |
| D | virtio_fs.c | 70 unsigned int nvqs; /* number of virtqueues */ member
210 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_kobj_to_vq()
321 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_drain_all_queues_locked()
345 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_start_all_queues()
358 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_delete_queues_sysfs()
370 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_add_queues_sysfs()
482 for (i = 0; i < fs->nvqs; i++) { in virtio_fs_free_devs()
946 fs->nvqs = VQ_REQUEST + fs->num_request_queues; in virtio_fs_setup_vqs()
947 fs->vqs = kcalloc(fs->nvqs, sizeof(fs->vqs[VQ_HIPRIO]), GFP_KERNEL); in virtio_fs_setup_vqs()
951 vqs = kmalloc_array(fs->nvqs, sizeof(vqs[VQ_HIPRIO]), GFP_KERNEL); in virtio_fs_setup_vqs()
[all …]
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| /linux-6.12.1/include/linux/ |
| D | vdpa.h | 97 u32 nvqs; member
476 int vdpa_register_device(struct vdpa_device *vdev, u32 nvqs);
479 int _vdpa_register_device(struct vdpa_device *vdev, u32 nvqs);
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| D | virtio_config.h | 117 int (*find_vqs)(struct virtio_device *vdev, unsigned int nvqs,
221 int virtio_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in virtio_find_vqs() argument
226 return vdev->config->find_vqs(vdev, nvqs, vqs, vqs_info, desc); in virtio_find_vqs()
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| /linux-6.12.1/drivers/vdpa/vdpa_sim/ |
| D | vdpa_sim.c | 148 for (i = 0; i < vdpasim->dev_attr.nvqs; i++) { in vdpasim_do_reset()
249 vdpasim->vqs = kcalloc(dev_attr->nvqs, sizeof(struct vdpasim_virtqueue), in vdpasim_create()
271 for (i = 0; i < dev_attr->nvqs; i++) in vdpasim_create()
539 for (i = 0; i < vdpasim->dev_attr.nvqs; ++i) in vdpasim_resume()
619 for (i = 0; i < vdpasim->dev_attr.nvqs; i++) in vdpasim_set_group_asid()
756 for (i = 0; i < vdpasim->dev_attr.nvqs; i++) { in vdpasim_free()
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| D | vdpa_sim.h | 42 int nvqs; member
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| D | vdpa_sim_blk.c | 421 dev_attr.nvqs = VDPASIM_BLK_VQ_NUM; in vdpasim_blk_dev_add()
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| D | vdpa_sim_net.c | 477 dev_attr.nvqs = VDPASIM_NET_VQ_NUM; in vdpasim_net_dev_add()
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| /linux-6.12.1/drivers/s390/virtio/ |
| D | virtio_ccw.c | 300 static unsigned long *get_airq_indicator(struct virtqueue *vqs[], int nvqs, in get_airq_indicator() argument
317 bit = airq_iv_alloc(info->aiv, nvqs); in get_airq_indicator()
326 for (j = 0; j < nvqs; j++) { in get_airq_indicator()
641 struct virtqueue *vqs[], int nvqs, in virtio_ccw_register_adapter_ind() argument
657 indicator_addr = get_airq_indicator(vqs, nvqs, in virtio_ccw_register_adapter_ind()
690 static int virtio_ccw_find_vqs(struct virtio_device *vdev, unsigned nvqs, in virtio_ccw_find_vqs() argument
705 for (i = 0; i < nvqs; ++i) { in virtio_ccw_find_vqs()
733 ret = virtio_ccw_register_adapter_ind(vcdev, vqs, nvqs, ccw); in virtio_ccw_find_vqs()
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| /linux-6.12.1/drivers/vdpa/ |
| D | vdpa.c | 223 static int __vdpa_register_device(struct vdpa_device *vdev, u32 nvqs) in __vdpa_register_device() argument
227 vdev->nvqs = nvqs; in __vdpa_register_device()
248 int _vdpa_register_device(struct vdpa_device *vdev, u32 nvqs) in _vdpa_register_device() argument
253 return __vdpa_register_device(vdev, nvqs); in _vdpa_register_device()
265 int vdpa_register_device(struct vdpa_device *vdev, u32 nvqs) in vdpa_register_device() argument
270 err = __vdpa_register_device(vdev, nvqs); in vdpa_register_device()
770 if (nla_put_u32(msg, VDPA_ATTR_DEV_MAX_VQS, vdev->nvqs)) in vdpa_dev_fill()
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| /linux-6.12.1/drivers/remoteproc/ |
| D | remoteproc_virtio.c | 183 static int rproc_virtio_find_vqs(struct virtio_device *vdev, unsigned int nvqs, in rproc_virtio_find_vqs() argument
190 for (i = 0; i < nvqs; ++i) { in rproc_virtio_find_vqs()
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| /linux-6.12.1/arch/um/drivers/ |
| D | virtio_uml.c | 1016 static int vu_find_vqs(struct virtio_device *vdev, unsigned nvqs, in vu_find_vqs() argument
1026 if (WARN_ON(nvqs > 64)) in vu_find_vqs()
1033 for (i = 0; i < nvqs; ++i) { in vu_find_vqs()
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| /linux-6.12.1/drivers/platform/mellanox/ |
| D | mlxbf-tmfifo.c | 1059 unsigned int nvqs, in mlxbf_tmfifo_virtio_find_vqs() argument
1069 if (nvqs > ARRAY_SIZE(tm_vdev->vrings)) in mlxbf_tmfifo_virtio_find_vqs()
1072 for (i = 0; i < nvqs; ++i) { in mlxbf_tmfifo_virtio_find_vqs()
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