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/kernel/linux/linux-5.10/drivers/media/common/videobuf2/
H A Dvideobuf2-core.c392 unsigned int num_buffers, unsigned int num_planes, in __vb2_queue_alloc()
399 /* Ensure that q->num_buffers+num_buffers is below VB2_MAX_FRAME */ in __vb2_queue_alloc()
400 num_buffers = min_t(unsigned int, num_buffers, in __vb2_queue_alloc()
401 VB2_MAX_FRAME - q->num_buffers); in __vb2_queue_alloc()
403 for (buffer = 0; buffer < num_buffers; ++buffer) { in __vb2_queue_alloc()
414 vb->index = q->num_buffers + buffer; in __vb2_queue_alloc()
478 for (buffer = q->num_buffers - buffers; buffer < q->num_buffers; in __vb2_free_mem()
391 __vb2_queue_alloc(struct vb2_queue *q, enum vb2_memory memory, unsigned int num_buffers, unsigned int num_planes, const unsigned plane_sizes[VB2_MAX_PLANES]) __vb2_queue_alloc() argument
738 unsigned int num_buffers, allocated_buffers, num_planes = 0; vb2_core_reqbufs() local
897 unsigned int num_planes = 0, num_buffers, allocated_buffers; vb2_core_create_bufs() local
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/kernel/linux/linux-6.6/drivers/media/common/videobuf2/
H A Dvideobuf2-core.c408 unsigned int num_buffers, unsigned int num_planes, in __vb2_queue_alloc()
415 /* Ensure that q->num_buffers+num_buffers is below VB2_MAX_FRAME */ in __vb2_queue_alloc()
416 num_buffers = min_t(unsigned int, num_buffers, in __vb2_queue_alloc()
417 VB2_MAX_FRAME - q->num_buffers); in __vb2_queue_alloc()
419 for (buffer = 0; buffer < num_buffers; ++buffer) { in __vb2_queue_alloc()
430 vb->index = q->num_buffers + buffer; in __vb2_queue_alloc()
484 for (buffer = q->num_buffers - buffers; buffer < q->num_buffers; in __vb2_free_mem()
407 __vb2_queue_alloc(struct vb2_queue *q, enum vb2_memory memory, unsigned int num_buffers, unsigned int num_planes, const unsigned plane_sizes[VB2_MAX_PLANES]) __vb2_queue_alloc() argument
750 unsigned int num_buffers, allocated_buffers, num_planes = 0; vb2_core_reqbufs() local
910 unsigned int num_planes = 0, num_buffers, allocated_buffers; vb2_core_create_bufs() local
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/kernel/linux/linux-5.10/drivers/soc/fsl/dpio/
H A Dqbman-portal.c134 unsigned int num_buffers);
138 unsigned int num_buffers);
169 unsigned int num_buffers)
1434 * @num_buffers: number of buffers to be released, must be less than 8
1440 const u64 *buffers, unsigned int num_buffers) in qbman_swp_release_direct()
1446 if (!num_buffers || (num_buffers > 7)) in qbman_swp_release_direct()
1457 for (i = 0; i < num_buffers; i++) in qbman_swp_release_direct()
1466 p->verb = d->verb | RAR_VB(rar) | num_buffers; in qbman_swp_release_direct()
1476 * @num_buffers
1438 qbman_swp_release_direct(struct qbman_swp *s, const struct qbman_release_desc *d, const u64 *buffers, unsigned int num_buffers) qbman_swp_release_direct() argument
1480 qbman_swp_release_mem_back(struct qbman_swp *s, const struct qbman_release_desc *d, const u64 *buffers, unsigned int num_buffers) qbman_swp_release_mem_back() argument
1538 qbman_swp_acquire(struct qbman_swp *s, u16 bpid, u64 *buffers, unsigned int num_buffers) qbman_swp_acquire() argument
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/kernel/linux/linux-5.10/drivers/most/
H A Dcore.c35 int num_buffers; member
263 return snprintf(buf, PAGE_SIZE, "%d\n", c->cfg.num_buffers); in set_number_of_buffers_show()
612 c->cfg.num_buffers = val; in most_set_cfg_num_buffers()
882 for (i = 0; i < c->cfg.num_buffers; i++) { in arm_mbo_chain()
911 return c->cfg.num_buffers; in arm_mbo_chain()
964 ((comp == c->pipe0.comp && c->pipe0.num_buffers <= 0) || in channel_has_mbo()
965 (comp == c->pipe1.comp && c->pipe1.num_buffers <= 0))) in channel_has_mbo()
997 ((comp == c->pipe0.comp && c->pipe0.num_buffers <= 0) || in most_get_mbo()
998 (comp == c->pipe1.comp && c->pipe1.num_buffers <= 0))) in most_get_mbo()
1002 num_buffers_ptr = &c->pipe0.num_buffers; in most_get_mbo()
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/kernel/linux/linux-6.6/drivers/most/
H A Dcore.c35 int num_buffers; member
263 return snprintf(buf, PAGE_SIZE, "%d\n", c->cfg.num_buffers); in set_number_of_buffers_show()
612 c->cfg.num_buffers = val; in most_set_cfg_num_buffers()
882 for (i = 0; i < c->cfg.num_buffers; i++) { in arm_mbo_chain()
911 return c->cfg.num_buffers; in arm_mbo_chain()
964 ((comp == c->pipe0.comp && c->pipe0.num_buffers <= 0) || in channel_has_mbo()
965 (comp == c->pipe1.comp && c->pipe1.num_buffers <= 0))) in channel_has_mbo()
997 ((comp == c->pipe0.comp && c->pipe0.num_buffers <= 0) || in most_get_mbo()
998 (comp == c->pipe1.comp && c->pipe1.num_buffers <= 0))) in most_get_mbo()
1002 num_buffers_ptr = &c->pipe0.num_buffers; in most_get_mbo()
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/kernel/linux/linux-5.10/drivers/staging/media/meson/vdec/
H A Dvdec.c166 unsigned int *num_buffers, in process_num_buffers()
170 unsigned int buffers_total = q->num_buffers + *num_buffers; in process_num_buffers()
173 if (q->num_buffers + *num_buffers < min_buf_capture) in process_num_buffers()
174 *num_buffers = min_buf_capture - q->num_buffers; in process_num_buffers()
176 *num_buffers = fmt_out->min_buffers - q->num_buffers; in process_num_buffers()
178 *num_buffers in process_num_buffers()
164 process_num_buffers(struct vb2_queue *q, struct amvdec_session *sess, unsigned int *num_buffers, bool is_reqbufs) process_num_buffers() argument
189 vdec_queue_setup(struct vb2_queue *q, unsigned int *num_buffers, unsigned int *num_planes, unsigned int sizes[], struct device *alloc_devs[]) vdec_queue_setup() argument
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/kernel/linux/linux-6.6/drivers/staging/media/meson/vdec/
H A Dvdec.c166 unsigned int *num_buffers, in process_num_buffers()
170 unsigned int buffers_total = q->num_buffers + *num_buffers; in process_num_buffers()
173 if (q->num_buffers + *num_buffers < min_buf_capture) in process_num_buffers()
174 *num_buffers = min_buf_capture - q->num_buffers; in process_num_buffers()
176 *num_buffers = fmt_out->min_buffers - q->num_buffers; in process_num_buffers()
178 *num_buffers in process_num_buffers()
164 process_num_buffers(struct vb2_queue *q, struct amvdec_session *sess, unsigned int *num_buffers, bool is_reqbufs) process_num_buffers() argument
189 vdec_queue_setup(struct vb2_queue *q, unsigned int *num_buffers, unsigned int *num_planes, unsigned int sizes[], struct device *alloc_devs[]) vdec_queue_setup() argument
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/kernel/linux/linux-5.10/drivers/staging/media/hantro/
H A Dhantro_postproc.c118 unsigned int num_buffers = cap_queue->num_buffers; in hantro_postproc_alloc() local
125 for (i = 0; i < num_buffers; ++i) { in hantro_postproc_alloc()
/kernel/linux/patches/linux-4.19/prebuilts/usr/include/linux/
H A Dvirtio_net.h70 __virtio16 num_buffers; member
85 __virtio16 num_buffers; member
/kernel/linux/linux-5.10/include/media/
H A Dvideobuf2-core.h333 * in \*num_buffers, the required number of planes per
339 * determine the plane sizes and \*num_buffers is the total
344 * \*num_buffers are being allocated additionally to
345 * q->num_buffers. If either \*num_planes or the requested
419 unsigned int *num_buffers, unsigned int *num_planes,
542 * @num_buffers: number of allocated/used buffers
604 unsigned int num_buffers; member
1126 return (q->num_buffers > 0); in vb2_is_busy()
1211 if (index < q->num_buffers) in vb2_get_buffer()
/kernel/linux/linux-6.6/include/media/
H A Dvideobuf2-core.h337 * in \*num_buffers, the required number of planes per
343 * determine the plane sizes and \*num_buffers is the total
348 * \*num_buffers are being allocated additionally to
349 * q->num_buffers. If either \*num_planes or the requested
433 unsigned int *num_buffers, unsigned int *num_planes,
560 * @num_buffers: number of allocated/used buffers
623 unsigned int num_buffers; member
1150 return (q->num_buffers > 0); in vb2_is_busy()
1242 if (index < q->num_buffers) in vb2_get_buffer()
/kernel/linux/linux-5.10/drivers/media/platform/qcom/venus/
H A Dhfi_cmds.c186 pkt->num_buffers = bd->num_buffers; in pkt_session_set_buffers()
194 (bd->num_buffers * sizeof(*bi)); in pkt_session_set_buffers()
196 for (i = 0; i < pkt->num_buffers; i++) { in pkt_session_set_buffers()
203 ((bd->num_buffers - 1) * sizeof(u32)); in pkt_session_set_buffers()
204 for (i = 0; i < pkt->num_buffers; i++) in pkt_session_set_buffers()
224 pkt->num_buffers = bd->num_buffers; in pkt_session_unset_buffers()
231 for (i = 0; i < pkt->num_buffers; i++) { in pkt_session_unset_buffers()
237 sizeof(u32) + (bd->num_buffers * sizeo in pkt_session_unset_buffers()
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H A Dhfi_cmds.h84 u32 num_buffers; member
119 u32 num_buffers; member
229 u32 num_buffers; member
/kernel/linux/linux-6.6/drivers/soc/fsl/dpio/
H A Dqbman-portal.c136 unsigned int num_buffers);
140 unsigned int num_buffers);
171 unsigned int num_buffers)
1447 * @num_buffers: number of buffers to be released, must be less than 8
1453 const u64 *buffers, unsigned int num_buffers) in qbman_swp_release_direct()
1459 if (!num_buffers || (num_buffers > 7)) in qbman_swp_release_direct()
1470 for (i = 0; i < num_buffers; i++) in qbman_swp_release_direct()
1479 p->verb = d->verb | RAR_VB(rar) | num_buffers; in qbman_swp_release_direct()
1489 * @num_buffers
1451 qbman_swp_release_direct(struct qbman_swp *s, const struct qbman_release_desc *d, const u64 *buffers, unsigned int num_buffers) qbman_swp_release_direct() argument
1493 qbman_swp_release_mem_back(struct qbman_swp *s, const struct qbman_release_desc *d, const u64 *buffers, unsigned int num_buffers) qbman_swp_release_mem_back() argument
1551 qbman_swp_acquire(struct qbman_swp *s, u16 bpid, u64 *buffers, unsigned int num_buffers) qbman_swp_acquire() argument
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/kernel/linux/linux-5.10/drivers/usb/gadget/function/
H A Df_mass_storage.h52 module_param_named(num_buffers, fsg_num_buffers, uint, S_IRUGO);\
53 MODULE_PARM_DESC(num_buffers, "Number of pipeline buffers")
/kernel/linux/linux-5.10/include/soc/fsl/
H A Ddpaa2-io.h119 const u64 *buffers, unsigned int num_buffers);
121 u64 *buffers, unsigned int num_buffers);
/kernel/linux/linux-5.10/include/uapi/linux/
H A Dvirtio_net.h157 __virtio16 num_buffers; /* Number of merged rx buffers */ member
197 __virtio16 num_buffers; /* Number of merged rx buffers */ member
/kernel/linux/linux-6.6/include/soc/fsl/
H A Ddpaa2-io.h121 const u64 *buffers, unsigned int num_buffers);
123 u64 *buffers, unsigned int num_buffers);
/kernel/linux/linux-6.6/drivers/usb/gadget/function/
H A Df_mass_storage.h52 module_param_named(num_buffers, fsg_num_buffers, uint, S_IRUGO);\
53 MODULE_PARM_DESC(num_buffers, "Number of pipeline buffers")
/kernel/linux/linux-6.6/include/uapi/linux/
H A Dvirtio_net.h163 __virtio16 num_buffers; /* Number of merged rx buffers */ member
203 __virtio16 num_buffers; /* Number of merged rx buffers */ member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/
H A Dvirtio_net.h105 __virtio16 num_buffers; member
134 __virtio16 num_buffers; member
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/linux/
H A Dvirtio_net.h105 __virtio16 num_buffers; member
134 __virtio16 num_buffers; member
/kernel/linux/linux-5.10/drivers/media/usb/cpia2/
H A Dcpia2_v4l.c41 static int num_buffers = 3; variable
42 module_param(num_buffers, int, 0);
43 MODULE_PARM_DESC(num_buffers, "Number of frame buffers (1-"
991 cam->num_frames = num_buffers; in reset_camera_struct_v4l()
1176 if(num_buffers < 1) { in check_parameters()
1177 num_buffers = 1; in check_parameters()
1178 LOG("num_buffers too small, setting to %d\n", num_buffers); in check_parameters()
1179 } else if(num_buffers > VIDEO_MAX_FRAME) { in check_parameters()
1180 num_buffers in check_parameters()
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/kernel/linux/linux-5.10/drivers/media/test-drivers/vivid/
H A Dvivid-meta-out.c33 if (vq->num_buffers + *nbuffers < 2) in meta_out_queue_setup()
34 *nbuffers = 2 - vq->num_buffers; in meta_out_queue_setup()
/kernel/linux/linux-6.6/drivers/media/test-drivers/vivid/
H A Dvivid-meta-out.c33 if (vq->num_buffers + *nbuffers < 2) in meta_out_queue_setup()
34 *nbuffers = 2 - vq->num_buffers; in meta_out_queue_setup()

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