| /linux/drivers/virtio/ |
| H A 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
193 struct virtqueue vq; member
285 static inline bool virtqueue_is_packed(const struct vring_virtqueue *vq) in virtqueue_is_packed()
291 static inline bool virtqueue_is_in_order(const struct vring_virtqueue *vq) in virtqueue_is_in_order()
297 static bool virtqueue_use_indirect(const struct vring_virtqueue *vq, in virtqueue_use_indirect()
426 static struct device *vring_dma_dev(const struct vring_virtqueue *vq) in vring_dma_dev()
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| H A D | virtio_vdpa.c | 93 static bool virtio_vdpa_notify(struct virtqueue *vq) in virtio_vdpa_notify()
103 static bool virtio_vdpa_notify_with_data(struct virtqueue *vq) in virtio_vdpa_notify_with_data()
125 struct virtqueue *vq = private; in virtio_vdpa_virtqueue_cb() local
132 void (*callback)(struct virtqueue *vq), in virtio_vdpa_setup_vq()
139 struct virtqueue *vq; in virtio_vdpa_setup_vq() local
246 static void virtio_vdpa_del_vq(struct virtqueue *vq) in virtio_vdpa_del_vq()
261 struct virtqueue *vq, *n; in virtio_vdpa_del_vqs() local
407 static int virtio_vdpa_set_vq_affinity(struct virtqueue *vq, in virtio_vdpa_set_vq_affinity()
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| H A D | virtio_pci_common.c | 51 bool vp_notify(struct virtqueue *vq) in vp_notify()
204 void (*callback)(struct virtqueue *vq), in vp_setup_vq()
212 struct virtqueue *vq; in vp_setup_vq() local
244 static void vp_del_vq(struct virtqueue *vq, struct virtio_pci_vq_info *info) in vp_del_vq()
268 struct virtqueue *vq, *n; in vp_del_vqs() local
334 struct virtqueue *vq; in vp_find_one_vq_msix() local
383 struct virtqueue *vq; in vp_find_vqs_msix() local
461 struct virtqueue *vq; in vp_find_vqs_intx() local
557 int vp_set_vq_affinity(struct virtqueue *vq, const struct cpumask *cpu_mask) in vp_set_vq_affinity()
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| H A D | virtio_pci_modern.c | 47 void vp_modern_avq_done(struct virtqueue *vq) in vp_modern_avq_done()
84 struct virtqueue *vq; in virtqueue_exec_admin_cmd() local
352 struct virtqueue *vq; in vp_modern_avq_cleanup() local
567 static int vp_active_vq(struct virtqueue *vq, u16 msix_vec) in vp_active_vq()
590 static int vp_modern_disable_vq_and_reset(struct virtqueue *vq) in vp_modern_disable_vq_and_reset()
629 static int vp_modern_enable_vq_after_reset(struct virtqueue *vq) in vp_modern_enable_vq_after_reset()
676 static bool vp_notify_with_data(struct virtqueue *vq) in vp_notify_with_data()
688 void (*callback)(struct virtqueue *vq), in setup_vq()
696 struct virtqueue *vq; in setup_vq() local
750 struct virtqueue *vq; in vp_modern_find_vqs() local
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| H A D | virtio_rtc_driver.c | 36 struct virtqueue *vq; member
134 static int viortc_feed_vq(struct viortc_dev *viortc, struct virtqueue *vq, in viortc_feed_vq()
227 static void viortc_do_cb(struct virtqueue *vq, in viortc_do_cb()
279 struct virtqueue *vq, in viortc_requestq_hdlr()
297 static void viortc_cb_requestq(struct virtqueue *vq) in viortc_cb_requestq()
316 struct virtqueue *vq, in viortc_alarmq_hdlr()
376 static void viortc_cb_alarmq(struct virtqueue *vq) in viortc_cb_alarmq()
413 static int viortc_msg_xfer(struct viortc_vq *vq, struct viortc_msg *msg, in viortc_msg_xfer()
1140 struct virtqueue *vq; in viortc_populate_vq() local
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| H A D | virtio_mmio.c | 264 static bool vm_notify(struct virtqueue *vq) in vm_notify()
274 static bool vm_notify_with_data(struct virtqueue *vq) in vm_notify_with_data()
288 struct virtqueue *vq; in vm_interrupt() local
311 static void vm_del_vq(struct virtqueue *vq) in vm_del_vq()
331 struct virtqueue *vq, *n; in vm_del_vqs() local
347 void (*callback)(struct virtqueue *vq), in vm_setup_vq()
352 struct virtqueue *vq; in vm_setup_vq() local
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| H A D | virtio_pci_legacy.c | 113 void (*callback)(struct virtqueue *vq), in setup_vq()
118 struct virtqueue *vq; in setup_vq() local
173 struct virtqueue *vq = info->vq; in del_vq() local
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| /linux/drivers/vhost/ |
| H A D | vhost.c | 57 #define vhost_used_event(vq) ((__virtio16 __user *)&vq->avail->ring[vq->num]) argument
58 #define vhost_avail_event(vq) ((__virtio16 __user *)&vq->used->ring[vq->num]) argument
61 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq) in vhost_disable_cross_endian()
66 static void vhost_enable_cross_endian_big(struct vhost_virtqueue *vq) in vhost_enable_cross_endian_big()
71 static void vhost_enable_cross_endian_little(struct vhost_virtqueue *vq) in vhost_enable_cross_endian_little()
76 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) in vhost_set_vring_endian()
98 static long vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx, in vhost_get_vring_endian()
112 static void vhost_init_is_le(struct vhost_virtqueue *vq) in vhost_init_is_le()
122 static void vhost_disable_cross_endian(struct vhost_virtqueue *vq) in vhost_disable_cross_endian()
126 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) in vhost_set_vring_endian()
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| H A D | vhost.h | 63 struct vhost_virtqueue *vq; member
174 struct vhost_virtqueue *vq; member
285 #define vq_err(vq, fmt, ...) do { \ argument
333 static inline void vhost_vq_set_backend(struct vhost_virtqueue *vq, in vhost_vq_set_backend()
347 static inline void *vhost_vq_get_backend(struct vhost_virtqueue *vq) in vhost_vq_get_backend()
352 static inline bool vhost_has_feature(struct vhost_virtqueue *vq, int bit) in vhost_has_feature()
357 static inline bool vhost_backend_has_feature(struct vhost_virtqueue *vq, int bit) in vhost_backend_has_feature()
363 static inline bool vhost_is_little_endian(struct vhost_virtqueue *vq) in vhost_is_little_endian()
368 static inline bool vhost_is_little_endian(struct vhost_virtqueue *vq) in vhost_is_little_endian()
375 static inline u16 vhost16_to_cpu(struct vhost_virtqueue *vq, __virtio16 val) in vhost16_to_cpu()
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| H A D | test.c | 51 struct vhost_virtqueue *vq = &n->vqs[VHOST_TEST_VQ]; in handle_vq() local
104 struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue, in handle_vq_kick() local
137 struct vhost_virtqueue *vq) in vhost_test_stop_vq()
175 struct vhost_virtqueue *vq; in vhost_test_run() local
249 struct vhost_virtqueue *vq; in vhost_test_set_features() local
270 struct vhost_virtqueue *vq; in vhost_test_set_backend() local
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| /linux/arch/arm64/include/uapi/asm/ |
| H A D | sve_context.h | 42 #define __sve_vl_from_vq(vq) ((vq) * __SVE_VQ_BYTES) argument
44 #define __SVE_ZREG_SIZE(vq) ((__u32)(vq) * __SVE_VQ_BYTES) argument
45 #define __SVE_PREG_SIZE(vq) ((__u32)(vq) * (__SVE_VQ_BYTES / 8)) argument
46 #define __SVE_FFR_SIZE(vq) __SVE_PREG_SIZE(vq) argument
49 #define __SVE_ZREG_OFFSET(vq, n) \ argument
51 #define __SVE_ZREGS_SIZE(vq) \ argument
54 #define __SVE_PREGS_OFFSET(vq) \ argument
56 #define __SVE_PREG_OFFSET(vq, n) \ argument
58 #define __SVE_PREGS_SIZE(vq) \ argument
61 #define __SVE_FFR_OFFSET(vq) \ argument
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| /linux/net/vmw_vsock/ |
| H A D | virtio_transport.c | 101 static int virtio_transport_send_skb(struct sk_buff *skb, struct virtqueue *vq, in virtio_transport_send_skb() argument
162 struct virtqueue *vq; in virtio_transport_send_pkt_work() local
219 struct virtqueue *vq in virtio_transport_send_skb_fast_path() local
315 struct virtqueue *vq; virtio_vsock_rx_fill() local
346 struct virtqueue *vq; virtio_transport_tx_work() local
376 struct virtqueue *vq = vsock->vqs[VSOCK_VQ_RX]; virtio_transport_more_replies() local
390 struct virtqueue *vq; virtio_vsock_event_fill_one() local
452 struct virtqueue *vq; virtio_transport_event_work() local
479 virtio_vsock_event_done(struct virtqueue * vq) virtio_vsock_event_done() argument
488 virtio_vsock_tx_done(struct virtqueue * vq) virtio_vsock_tx_done() argument
497 virtio_vsock_rx_done(struct virtqueue * vq) virtio_vsock_rx_done() argument
515 struct virtqueue *vq = vsock->vqs[VSOCK_VQ_TX]; virtio_transport_can_msgzerocopy() local
628 struct virtqueue *vq; virtio_transport_rx_work() local
[all...] |
| /linux/drivers/vdpa/vdpa_sim/ |
| H A 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()
295 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_address() local
307 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_num() local
315 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_get_vq_size() local
326 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_kick_vq() local
342 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_cb() local
351 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_set_vq_ready() local
366 struct vdpasim_virtqueue *vq = &vdpasim->vqs[idx]; in vdpasim_get_vq_ready() local
[all …]
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| /linux/drivers/i2c/busses/ |
| H A 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()
138 struct virtqueue *vq = vi->vq; in virtio_i2c_xfer() local
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| /linux/drivers/media/platform/sunxi/sun8i-rotate/ |
| H A 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()
588 struct vb2_queue *vq; in rotate_s_ctrl() local
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| /linux/tools/virtio/ |
| H A 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()
297 struct virtqueue *vq; in parallel_test() local
445 struct virtqueue *vq; in main() local
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| H A D | vhost_net_test.c | 42 struct virtqueue *vq; member
138 static bool vq_notify(struct virtqueue *vq) in vq_notify()
257 static void wait_for_interrupt(struct vq_info *vq) in wait_for_interrupt()
275 static void run_tx_test(struct vdev_info *dev, struct vq_info *vq, in run_tx_test()
342 static void run_rx_test(struct vdev_info *dev, struct vq_info *vq, in run_rx_test()
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| H A D | virtio_test.c | 35 struct virtqueue *vq; member
53 bool vq_notify(struct virtqueue *vq) in vq_notify()
63 void vq_callback(struct virtqueue *vq) in vq_callback()
169 static void run_test(struct vdev_info *dev, struct vq_info *vq, in run_test()
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| /linux/drivers/vdpa/vdpa_user/ |
| H A D | vduse_dev.c | 281 struct vduse_virtqueue *vq, in vduse_dev_get_vq_state_packed()
307 struct vduse_virtqueue *vq, in vduse_dev_get_vq_state_split()
487 struct vduse_virtqueue *vq = dev->vqs[i]; in vduse_dev_reset() local
520 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_address() local
529 static void vduse_vq_kick(struct vduse_virtqueue *vq) in vduse_vq_kick()
545 struct vduse_virtqueue *vq = container_of(work, in vduse_vq_kick_work() local
554 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_kick_vq() local
567 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_cb() local
579 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_set_vq_num() local
587 struct vduse_virtqueue *vq = dev->vqs[idx]; in vduse_vdpa_get_vq_size() local
[all …]
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| /linux/drivers/media/platform/nvidia/tegra-vde/ |
| H A 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()
575 struct vb2_queue *vq; in tegra_s_decoded_fmt() local
662 struct vb2_queue *peer_vq, *vq; in tegra_s_coded_fmt() local
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| /linux/drivers/media/platform/sunxi/sun8i-di/ |
| H A 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/tools/testing/selftests/arm64/fp/ |
| H A D | fp-ptrace.c | 404 int ret, vq; in check_ptrace_values_sve() local
488 int ret, vq; in check_ptrace_values_ssve() local
570 int ret, vq; in check_ptrace_values_za() local
870 static void fill_random_ffr(void *buf, size_t vq) in fill_random_ffr()
891 int vq = __sve_vq_from_vl(vl); in fpsimd_to_sve() local
906 int vq = __sve_vq_from_vl(vl_in(config)); in set_initial_values() local
974 int vq, sme_vq; in check_memory_values() local
1182 int ret, vl, vq, regset; in sve_write_sve() local
1229 int ret, vl, vq; in sve_write_fpsimd() local
1296 int ret, vq; in za_write() local
[all …]
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| /linux/drivers/bluetooth/ |
| H A D | virtio_bt.c | 32 struct virtqueue *vq = vbt->vqs[VIRTBT_VQ_RX]; in virtbt_add_inbuf() local
78 struct virtqueue *vq = vbt->vqs[i]; in virtbt_close_vdev() local
264 static void virtbt_tx_done(struct virtqueue *vq) in virtbt_tx_done()
273 static void virtbt_rx_done(struct virtqueue *vq) in virtbt_rx_done()
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| /linux/drivers/media/v4l2-core/ |
| H A D | v4l2-mem2mem.c | 575 struct vb2_queue *vq; in v4l2_m2m_reqbufs() local
589 static void v4l2_m2m_adjust_mem_offset(struct vb2_queue *vq, in v4l2_m2m_adjust_mem_offset()
609 struct vb2_queue *vq; in v4l2_m2m_querybuf() local
762 struct vb2_queue *vq; in v4l2_m2m_qbuf() local
800 struct vb2_queue *vq; in v4l2_m2m_dqbuf() local
819 struct vb2_queue *vq; in v4l2_m2m_prepare_buf() local
837 struct vb2_queue *vq; in v4l2_m2m_create_bufs() local
847 struct vb2_queue *vq; in v4l2_m2m_expbuf() local
857 struct vb2_queue *vq; in v4l2_m2m_streamon() local
982 struct vb2_queue *vq; in v4l2_m2m_mmap() local
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| /linux/arch/arm64/kvm/ |
| H A D | guest.c | 309 #define vq_word(vq) (((vq) - SVE_VQ_MIN) / 64) argument
310 #define vq_mask(vq) ((u64)1 << ((vq) - SVE_VQ_MIN) % 64) argument
311 #define vq_present(vqs, vq) (!!((vqs)[vq_word(vq)] & vq_mask(vq))) argument
315 unsigned int max_vq, vq; in get_sve_vls() local
339 unsigned int max_vq, vq; in set_sve_vls() local
431 unsigned int vq; in sve_reg_to_region() local
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