| /linux-6.8/drivers/vhost/ |
| D | vhost.c | 49 #define vhost_used_event(vq) ((__virtio16 __user *)&vq->avail->ring[vq->num]) argument
50 #define vhost_avail_event(vq) ((__virtio16 __user *)&vq->used->ring[vq->num]) argument
53 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq) in vhost_disable_cross_endian()
58 static void vhost_enable_cross_endian_big(struct vhost_virtqueue *vq) in vhost_enable_cross_endian_big()
63 static void vhost_enable_cross_endian_little(struct vhost_virtqueue *vq) in vhost_enable_cross_endian_little()
68 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) in vhost_set_vring_endian()
90 static long vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx, in vhost_get_vring_endian()
104 static void vhost_init_is_le(struct vhost_virtqueue *vq) in vhost_init_is_le()
114 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq) in vhost_disable_cross_endian()
118 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) in vhost_set_vring_endian()
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| D | vhost.h | 48 struct vhost_virtqueue *vq; member
156 struct vhost_virtqueue *vq; member
249 #define vq_err(vq, fmt, ...) do { \ argument
272 static inline void vhost_vq_set_backend(struct vhost_virtqueue *vq, in vhost_vq_set_backend()
286 static inline void *vhost_vq_get_backend(struct vhost_virtqueue *vq) in vhost_vq_get_backend()
291 static inline bool vhost_has_feature(struct vhost_virtqueue *vq, int bit) in vhost_has_feature()
296 static inline bool vhost_backend_has_feature(struct vhost_virtqueue *vq, int bit) in vhost_backend_has_feature()
302 static inline bool vhost_is_little_endian(struct vhost_virtqueue *vq) in vhost_is_little_endian()
307 static inline bool vhost_is_little_endian(struct vhost_virtqueue *vq) in vhost_is_little_endian()
314 static inline u16 vhost16_to_cpu(struct vhost_virtqueue *vq, __virtio16 val) in vhost16_to_cpu()
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| D | net.c | 98 struct vhost_virtqueue *vq; member
109 struct vhost_virtqueue vq; member
229 static void vhost_net_enable_zcopy(int vq) in vhost_net_enable_zcopy()
235 vhost_net_ubuf_alloc(struct vhost_virtqueue *vq, bool zcopy) in vhost_net_ubuf_alloc()
360 struct vhost_virtqueue *vq) in vhost_zerocopy_signal_used()
390 struct vhost_virtqueue *vq = ubufs->vq; in vhost_zerocopy_callback() local
425 struct vhost_virtqueue *vq) in vhost_net_disable_vq()
436 struct vhost_virtqueue *vq) in vhost_net_enable_vq()
452 struct vhost_virtqueue *vq = &nvq->vq; in vhost_net_signal_used() local
511 struct vhost_virtqueue *vq) in vhost_net_busy_poll_try_queue()
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| D | scsi.c | 174 struct vhost_virtqueue vq; member
256 struct vhost_virtqueue *vq; in vhost_scsi_init_inflight() local
280 vhost_scsi_get_inflight(struct vhost_virtqueue *vq) in vhost_scsi_get_inflight()
366 struct vhost_virtqueue *vq = &tmf->svq->vq; in vhost_scsi_release_cmd() local
423 struct vhost_virtqueue *vq = &vs->vqs[VHOST_SCSI_VQ_EVT].vq; in vhost_scsi_allocate_evt() local
453 struct vhost_virtqueue *vq = &vs->vqs[VHOST_SCSI_VQ_EVT].vq; in vhost_scsi_do_evt_work() local
504 struct vhost_virtqueue *vq = &vs->vqs[VHOST_SCSI_VQ_EVT].vq; in vhost_scsi_evt_work() local
595 vhost_scsi_get_cmd(struct vhost_virtqueue *vq, struct vhost_scsi_tpg *tpg, in vhost_scsi_get_cmd()
917 struct vhost_virtqueue *vq, in vhost_scsi_send_bad_target()
935 vhost_scsi_get_desc(struct vhost_scsi *vs, struct vhost_virtqueue *vq, in vhost_scsi_get_desc()
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| D | test.c | 45 struct vhost_virtqueue *vq = &n->vqs[VHOST_TEST_VQ]; in handle_vq() local
98 struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue, in handle_vq_kick() local
131 struct vhost_virtqueue *vq) in vhost_test_stop_vq()
169 struct vhost_virtqueue *vq; in vhost_test_run() local
243 struct vhost_virtqueue *vq; in vhost_test_set_features() local
264 struct vhost_virtqueue *vq; in vhost_test_set_backend() local
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| D | vsock.c | 91 struct vhost_virtqueue *vq) in vhost_transport_do_send_pkt()
262 struct vhost_virtqueue *vq; in vhost_transport_send_pkt_work() local
330 vhost_vsock_alloc_skb(struct vhost_virtqueue *vq, in vhost_vsock_alloc_skb()
392 struct vhost_virtqueue *vq = &vsock->vqs[VSOCK_VQ_TX]; in vhost_vsock_more_replies() local
478 struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue, in vhost_vsock_handle_tx_kick() local
555 struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue, in vhost_vsock_handle_rx_kick() local
565 struct vhost_virtqueue *vq; in vhost_vsock_start() local
633 struct vhost_virtqueue *vq = &vsock->vqs[i]; in vhost_vsock_stop() local
796 struct vhost_virtqueue *vq; in vhost_vsock_set_features() local
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| /linux-6.8/drivers/virtio/ |
| D | virtio_ring.c | 63 #define START_USE(vq) argument
64 #define END_USE(vq) argument
65 #define LAST_ADD_TIME_UPDATE(vq) argument
66 #define LAST_ADD_TIME_CHECK(vq) argument
67 #define LAST_ADD_TIME_INVALID(vq) argument
155 struct virtqueue vq; member
244 static bool virtqueue_use_indirect(const struct vring_virtqueue *vq, in virtqueue_use_indirect()
360 static struct device *vring_dma_dev(const struct vring_virtqueue *vq) in vring_dma_dev()
366 static int vring_map_one_sg(const struct vring_virtqueue *vq, struct scatterlist *sg, in vring_map_one_sg()
400 static dma_addr_t vring_map_single(const struct vring_virtqueue *vq, in vring_map_single()
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| D | virtio_pci_modern.c | 48 struct virtqueue *vq; in virtqueue_exec_admin_cmd() local
412 static int vp_active_vq(struct virtqueue *vq, u16 msix_vec) in vp_active_vq()
435 static int vp_modern_disable_vq_and_reset(struct virtqueue *vq) in vp_modern_disable_vq_and_reset()
474 static int vp_modern_enable_vq_after_reset(struct virtqueue *vq) in vp_modern_enable_vq_after_reset()
521 static bool vp_notify_with_data(struct virtqueue *vq) in vp_notify_with_data()
533 void (*callback)(struct virtqueue *vq), in setup_vq()
541 struct virtqueue *vq; in setup_vq() local
603 struct virtqueue *vq; in vp_modern_find_vqs() local
620 struct virtqueue *vq = info->vq; in del_vq() local
743 struct virtqueue *vq; in vp_modern_create_avq() local
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| D | virtio_vdpa.c | 40 struct virtqueue *vq; member
106 static bool virtio_vdpa_notify(struct virtqueue *vq) in virtio_vdpa_notify()
116 static bool virtio_vdpa_notify_with_data(struct virtqueue *vq) in virtio_vdpa_notify_with_data()
145 void (*callback)(struct virtqueue *vq), in virtio_vdpa_setup_vq()
155 struct virtqueue *vq; in virtio_vdpa_setup_vq() local
267 static void virtio_vdpa_del_vq(struct virtqueue *vq) in virtio_vdpa_del_vq()
290 struct virtqueue *vq, *n; in virtio_vdpa_del_vqs() local
437 static int virtio_vdpa_set_vq_affinity(struct virtqueue *vq, in virtio_vdpa_set_vq_affinity()
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| D | virtio_mmio.c | 99 struct virtqueue *vq; member
279 static bool vm_notify(struct virtqueue *vq) in vm_notify()
289 static bool vm_notify_with_data(struct virtqueue *vq) in vm_notify_with_data()
329 static void vm_del_vq(struct virtqueue *vq) in vm_del_vq()
357 struct virtqueue *vq, *n; in vm_del_vqs() local
373 void (*callback)(struct virtqueue *vq), in vm_setup_vq()
379 struct virtqueue *vq; in vm_setup_vq() local
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| D | virtio_pci_common.c | 41 bool vp_notify(struct virtqueue *vq) in vp_notify()
175 void (*callback)(struct virtqueue *vq), in vp_setup_vq()
182 struct virtqueue *vq; in vp_setup_vq() local
211 static void vp_del_vq(struct virtqueue *vq) in vp_del_vq()
235 struct virtqueue *vq, *n; in vp_del_vqs() local
434 int vp_set_vq_affinity(struct virtqueue *vq, const struct cpumask *cpu_mask) in vp_set_vq_affinity()
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| /linux-6.8/arch/arm64/include/uapi/asm/ |
| D | sve_context.h | 31 #define __sve_vl_from_vq(vq) ((vq) * __SVE_VQ_BYTES) argument
33 #define __SVE_ZREG_SIZE(vq) ((__u32)(vq) * __SVE_VQ_BYTES) argument
34 #define __SVE_PREG_SIZE(vq) ((__u32)(vq) * (__SVE_VQ_BYTES / 8)) argument
35 #define __SVE_FFR_SIZE(vq) __SVE_PREG_SIZE(vq) argument
38 #define __SVE_ZREG_OFFSET(vq, n) \ argument
40 #define __SVE_ZREGS_SIZE(vq) \ argument
43 #define __SVE_PREGS_OFFSET(vq) \ argument
45 #define __SVE_PREG_OFFSET(vq, n) \ argument
47 #define __SVE_PREGS_SIZE(vq) \ argument
50 #define __SVE_FFR_OFFSET(vq) \ argument
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| D | ptrace.h | 169 #define SVE_PT_FPSIMD_SIZE(vq, flags) (sizeof(struct user_fpsimd_state)) argument
200 #define SVE_PT_SVE_ZREG_SIZE(vq) __SVE_ZREG_SIZE(vq) argument
201 #define SVE_PT_SVE_PREG_SIZE(vq) __SVE_PREG_SIZE(vq) argument
202 #define SVE_PT_SVE_FFR_SIZE(vq) __SVE_FFR_SIZE(vq) argument
210 #define SVE_PT_SVE_ZREG_OFFSET(vq, n) \ argument
212 #define SVE_PT_SVE_ZREGS_SIZE(vq) \ argument
215 #define SVE_PT_SVE_PREGS_OFFSET(vq) \ argument
217 #define SVE_PT_SVE_PREG_OFFSET(vq, n) \ argument
219 #define SVE_PT_SVE_PREGS_SIZE(vq) \ argument
224 #define SVE_PT_SVE_FFR_OFFSET(vq) \ argument
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| D | sigcontext.h | 196 #define sve_vl_from_vq(vq) __sve_vl_from_vq(vq) argument
261 #define SVE_SIG_ZREG_SIZE(vq) __SVE_ZREG_SIZE(vq) argument
262 #define SVE_SIG_PREG_SIZE(vq) __SVE_PREG_SIZE(vq) argument
263 #define SVE_SIG_FFR_SIZE(vq) __SVE_FFR_SIZE(vq) argument
271 #define SVE_SIG_ZREG_OFFSET(vq, n) \ argument
273 #define SVE_SIG_ZREGS_SIZE(vq) __SVE_ZREGS_SIZE(vq) argument
275 #define SVE_SIG_PREGS_OFFSET(vq) \ argument
277 #define SVE_SIG_PREG_OFFSET(vq, n) \ argument
279 #define SVE_SIG_PREGS_SIZE(vq) __SVE_PREGS_SIZE(vq) argument
281 #define SVE_SIG_FFR_OFFSET(vq) \ argument
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| /linux-6.8/net/vmw_vsock/ |
| D | virtio_transport.c | 102 struct virtqueue *vq; in virtio_transport_send_pkt_work() local
267 struct virtqueue *vq; in virtio_vsock_rx_fill() local
298 struct virtqueue *vq; in virtio_transport_tx_work() local
328 struct virtqueue *vq = vsock->vqs[VSOCK_VQ_RX]; in virtio_transport_more_replies() local
342 struct virtqueue *vq; in virtio_vsock_event_fill_one() local
404 struct virtqueue *vq; in virtio_transport_event_work() local
431 static void virtio_vsock_event_done(struct virtqueue *vq) in virtio_vsock_event_done()
440 static void virtio_vsock_tx_done(struct virtqueue *vq) in virtio_vsock_tx_done()
449 static void virtio_vsock_rx_done(struct virtqueue *vq) in virtio_vsock_rx_done()
467 struct virtqueue *vq = vsock->vqs[VSOCK_VQ_TX]; in virtio_transport_can_msgzerocopy() local
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| /linux-6.8/drivers/staging/media/sunxi/cedrus/ |
| D | cedrus_video.c | 292 struct vb2_queue *vq; in cedrus_s_fmt_vid_cap() local
317 struct vb2_queue *vq; in cedrus_s_fmt_vid_out_p() local
375 struct vb2_queue *vq; in cedrus_s_fmt_vid_out() local
431 static int cedrus_queue_setup(struct vb2_queue *vq, unsigned int *nbufs, in cedrus_queue_setup()
454 static void cedrus_queue_cleanup(struct vb2_queue *vq, u32 state) in cedrus_queue_cleanup()
484 struct vb2_queue *vq = vb->vb2_queue; in cedrus_buf_prepare() local
507 static int cedrus_start_streaming(struct vb2_queue *vq, unsigned int count) in cedrus_start_streaming()
535 static void cedrus_stop_streaming(struct vb2_queue *vq) in cedrus_stop_streaming()
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| /linux-6.8/drivers/i2c/busses/ |
| D | i2c-virtio.c | 31 struct virtqueue *vq; member
48 static void virtio_i2c_msg_done(struct virtqueue *vq) in virtio_i2c_msg_done()
57 static int virtio_i2c_prepare_reqs(struct virtqueue *vq, in virtio_i2c_prepare_reqs()
109 static int virtio_i2c_complete_reqs(struct virtqueue *vq, in virtio_i2c_complete_reqs()
137 struct virtqueue *vq = vi->vq; in virtio_i2c_xfer() local
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| /linux-6.8/drivers/vdpa/vdpa_sim/ |
| D | vdpa_sim.c | 84 struct vdpasim_virtqueue *vq = in vdpasim_vq_notify() local
95 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_queue_ready() local
128 struct vdpasim_virtqueue *vq) in vdpasim_vq_reset()
297 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_address() local
309 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_num() local
317 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_kick_vq() local
333 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_cb() local
342 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_ready() local
357 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_get_vq_ready() local
366 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_state() local
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| /linux-6.8/drivers/media/platform/sunxi/sun8i-rotate/ |
| D | sun8i_rotate.c | 343 struct vb2_queue *vq; in rotate_s_fmt_vid_cap() local
363 struct vb2_queue *vq; in rotate_s_fmt_vid_out() local
424 static int rotate_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, in rotate_queue_setup()
449 struct vb2_queue *vq = vb->vb2_queue; in rotate_buf_prepare() local
474 static void rotate_queue_cleanup(struct vb2_queue *vq, u32 state) in rotate_queue_cleanup()
490 static int rotate_start_streaming(struct vb2_queue *vq, unsigned int count) in rotate_start_streaming()
508 static void rotate_stop_streaming(struct vb2_queue *vq) in rotate_stop_streaming()
590 struct vb2_queue *vq; in rotate_s_ctrl() local
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| /linux-6.8/tools/virtio/ |
| D | vringh_test.c | 27 static bool never_notify_host(struct virtqueue *vq) in never_notify_host()
32 static void never_callback_guest(struct virtqueue *vq) in never_callback_guest()
70 static bool parallel_notify_host(struct virtqueue *vq) in parallel_notify_host()
83 static bool no_notify_host(struct virtqueue *vq) in no_notify_host()
294 struct virtqueue *vq; in parallel_test() local
442 struct virtqueue *vq; in main() local
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| /linux-6.8/drivers/vdpa/vdpa_user/ |
| D | vduse_dev.c | 250 struct vduse_virtqueue *vq, in vduse_dev_get_vq_state_packed()
276 struct vduse_virtqueue *vq, in vduse_dev_get_vq_state_split()
447 struct vduse_virtqueue *vq = dev->vqs[i]; in vduse_dev_reset() local
480 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_address() local
489 static void vduse_vq_kick(struct vduse_virtqueue *vq) in vduse_vq_kick()
505 struct vduse_virtqueue *vq = container_of(work, in vduse_vq_kick_work() local
514 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_kick_vq() local
527 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_cb() local
539 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_num() local
548 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_ready() local
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| /linux-6.8/drivers/media/platform/nvidia/tegra-vde/ |
| D | v4l2.c | 83 static int tegra_queue_setup(struct vb2_queue *vq, in tegra_queue_setup()
126 struct vb2_queue *vq = vb->vb2_queue; in __tegra_buf_cleanup() local
150 struct vb2_queue *vq = vb->vb2_queue; in tegra_buf_init() local
219 struct vb2_queue *vq = vb->vb2_queue; in tegra_buf_prepare() local
296 static int tegra_start_streaming(struct vb2_queue *vq, unsigned int count) in tegra_start_streaming()
301 static void tegra_stop_streaming(struct vb2_queue *vq) in tegra_stop_streaming()
577 struct vb2_queue *vq; in tegra_s_decoded_fmt() local
664 struct vb2_queue *peer_vq, *vq; in tegra_s_coded_fmt() local
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| /linux-6.8/drivers/media/platform/sunxi/sun8i-di/ |
| D | sun8i-di.c | 447 struct vb2_queue *vq; in deinterlace_s_fmt_vid_cap() local
467 struct vb2_queue *vq; in deinterlace_s_fmt_vid_out() local
516 static int deinterlace_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, in deinterlace_queue_setup()
541 struct vb2_queue *vq = vb->vb2_queue; in deinterlace_buf_prepare() local
566 static void deinterlace_queue_cleanup(struct vb2_queue *vq, u32 state) in deinterlace_queue_cleanup()
585 static int deinterlace_start_streaming(struct vb2_queue *vq, unsigned int count) in deinterlace_start_streaming()
638 static void deinterlace_stop_streaming(struct vb2_queue *vq) in deinterlace_stop_streaming()
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| /linux-6.8/drivers/media/dvb-core/ |
| D | dvb_vb2.c | 29 static int _queue_setup(struct vb2_queue *vq, in _queue_setup()
80 static int _start_streaming(struct vb2_queue *vq, unsigned int count) in _start_streaming()
88 static void _stop_streaming(struct vb2_queue *vq) in _stop_streaming()
106 static void _dmxdev_lock(struct vb2_queue *vq) in _dmxdev_lock()
114 static void _dmxdev_unlock(struct vb2_queue *vq) in _dmxdev_unlock()
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| /linux-6.8/drivers/media/test-drivers/vivid/ |
| D | vivid-meta-out.c | 16 static int meta_out_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, in meta_out_queue_setup()
79 static int meta_out_start_streaming(struct vb2_queue *vq, unsigned int count) in meta_out_start_streaming()
107 static void meta_out_stop_streaming(struct vb2_queue *vq) in meta_out_stop_streaming()
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