/linux-6.6.21/io_uring/ |
D | kbuf.h | 13 struct list_head buf_list; member 74 if (req->buf_list) { in io_kbuf_recycle_ring() 83 req->buf_list->head++; in io_kbuf_recycle_ring() 84 req->buf_list = NULL; in io_kbuf_recycle_ring() 86 req->buf_index = req->buf_list->bgid; in io_kbuf_recycle_ring() 113 if (req->buf_list) { in __io_put_kbuf_list() 114 req->buf_index = req->buf_list->bgid; in __io_put_kbuf_list() 115 req->buf_list->head++; in __io_put_kbuf_list()
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D | kbuf.c | 95 list_add(&buf->list, &bl->buf_list); in io_kbuf_recycle_legacy() 139 if (!list_empty(&bl->buf_list)) { in io_provided_buffer_select() 142 kbuf = list_first_entry(&bl->buf_list, struct io_buffer, list); in io_provided_buffer_select() 178 req->buf_list = bl; in io_ring_buffer_select() 192 req->buf_list = NULL; in io_ring_buffer_select() 228 INIT_LIST_HEAD(&bl[i].buf_list); in io_init_bl_list() 283 INIT_LIST_HEAD(&bl->buf_list); in __io_remove_buffers() 291 while (!list_empty(&bl->buf_list)) { in __io_remove_buffers() 294 nxt = list_first_entry(&bl->buf_list, struct io_buffer, list); in __io_remove_buffers() 466 list_move_tail(&buf->list, &bl->buf_list); in io_add_buffers() [all …]
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/linux-6.6.21/drivers/tty/ |
D | n_hdlc.c | 145 static void n_hdlc_buf_return(struct n_hdlc_buf_list *buf_list, 726 static void n_hdlc_buf_return(struct n_hdlc_buf_list *buf_list, in n_hdlc_buf_return() argument 731 spin_lock_irqsave(&buf_list->spinlock, flags); in n_hdlc_buf_return() 733 list_add(&buf->list_item, &buf_list->list); in n_hdlc_buf_return() 734 buf_list->count++; in n_hdlc_buf_return() 736 spin_unlock_irqrestore(&buf_list->spinlock, flags); in n_hdlc_buf_return() 744 static void n_hdlc_buf_put(struct n_hdlc_buf_list *buf_list, in n_hdlc_buf_put() argument 749 spin_lock_irqsave(&buf_list->spinlock, flags); in n_hdlc_buf_put() 751 list_add_tail(&buf->list_item, &buf_list->list); in n_hdlc_buf_put() 752 buf_list->count++; in n_hdlc_buf_put() [all …]
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/linux-6.6.21/drivers/media/pci/cx18/ |
D | cx18-queue.h | 34 if (list_is_singular(&mdl->buf_list)) in cx18_mdl_sync_for_device() 35 cx18_buf_sync_for_device(s, list_first_entry(&mdl->buf_list, in cx18_mdl_sync_for_device() 47 if (list_is_singular(&mdl->buf_list)) in cx18_mdl_swap() 48 cx18_buf_swap(list_first_entry(&mdl->buf_list, in cx18_mdl_swap()
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D | cx18-queue.c | 29 list_for_each_entry(buf, &mdl->buf_list, list) { in _cx18_mdl_swap() 96 list_for_each_entry(buf, &mdl->buf_list, list) { in _cx18_mdl_update_bufs_for_cpu() 114 if (list_is_singular(&mdl->buf_list)) { in cx18_mdl_update_bufs_for_cpu() 115 buf = list_first_entry(&mdl->buf_list, struct cx18_buffer, in cx18_mdl_update_bufs_for_cpu() 245 while (!list_empty(&mdl->buf_list)) { in cx18_unload_queues() 246 buf = list_first_entry(&mdl->buf_list, in cx18_unload_queues() 289 list_move_tail(&buf->list, &mdl->buf_list); in cx18_load_queues() 327 list_for_each_entry(buf, &mdl->buf_list, list) in _cx18_mdl_sync_for_device() 383 INIT_LIST_HEAD(&mdl->buf_list); in cx18_stream_alloc()
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D | cx18-mailbox.c | 132 if (list_is_singular(&mdl->buf_list)) { in cx18_mdl_send_to_dvb() 133 buf = list_first_entry(&mdl->buf_list, struct cx18_buffer, in cx18_mdl_send_to_dvb() 141 list_for_each_entry(buf, &mdl->buf_list, list) { in cx18_mdl_send_to_dvb() 174 list_for_each_entry(buf, &mdl->buf_list, list) { in cx18_mdl_send_to_vb2() 215 if (list_is_singular(&mdl->buf_list)) { in cx18_mdl_send_to_alsa() 216 buf = list_first_entry(&mdl->buf_list, struct cx18_buffer, in cx18_mdl_send_to_alsa() 224 list_for_each_entry(buf, &mdl->buf_list, list) { in cx18_mdl_send_to_alsa()
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D | cx18-fileops.c | 371 mdl->curr_buf = list_first_entry(&mdl->buf_list, in cx18_copy_mdl_to_user() 374 if (list_entry_is_past_end(mdl->curr_buf, &mdl->buf_list, list)) { in cx18_copy_mdl_to_user() 384 list_for_each_entry_from(mdl->curr_buf, &mdl->buf_list, list) { in cx18_copy_mdl_to_user()
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/linux-6.6.21/drivers/media/pci/tw686x/ |
D | tw686x-audio.c | 53 if (!list_empty(&ac->buf_list)) { in tw686x_audio_irq() 54 next = list_first_entry(&ac->buf_list, in tw686x_audio_irq() 56 list_move_tail(&next->list, &ac->buf_list); in tw686x_audio_irq() 178 INIT_LIST_HEAD(&ac->buf_list); in tw686x_pcm_prepare() 184 list_add_tail(&ac->buf[i].list, &ac->buf_list); in tw686x_pcm_prepare() 187 p_buf = list_first_entry(&ac->buf_list, struct tw686x_audio_buf, list); in tw686x_pcm_prepare() 188 list_move_tail(&p_buf->list, &ac->buf_list); in tw686x_pcm_prepare() 190 b_buf = list_first_entry(&ac->buf_list, struct tw686x_audio_buf, list); in tw686x_pcm_prepare() 191 list_move_tail(&b_buf->list, &ac->buf_list); in tw686x_pcm_prepare()
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D | tw686x.h | 74 struct list_head buf_list; member
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/linux-6.6.21/drivers/media/usb/dvb-usb/ |
D | usb-urb.c | 101 stream->buf_list[stream->buf_num], in usb_free_stream_buffers() 120 if (( stream->buf_list[stream->buf_num] = in usb_allocate_stream_buffers() 129 stream->buf_list[stream->buf_num], (long long)stream->dma_addr[stream->buf_num]); in usb_allocate_stream_buffers() 130 memset(stream->buf_list[stream->buf_num],0,size); in usb_allocate_stream_buffers() 157 stream->buf_list[i], in usb_bulk_urb_init() 199 urb->transfer_buffer = stream->buf_list[i]; in usb_isoc_urb_init()
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/linux-6.6.21/drivers/media/usb/dvb-usb-v2/ |
D | usb_urb.c | 154 stream->buf_list[i], in usb_urb_alloc_bulk_urbs() 193 urb->transfer_buffer = stream->buf_list[i]; in usb_urb_alloc_isoc_urbs() 212 kfree(stream->buf_list[stream->buf_num]); in usb_free_stream_buffers() 232 stream->buf_list[stream->buf_num] = kzalloc(size, GFP_ATOMIC); in usb_alloc_stream_buffers() 233 if (!stream->buf_list[stream->buf_num]) { in usb_alloc_stream_buffers() 242 stream->buf_list[stream->buf_num], in usb_alloc_stream_buffers()
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/linux-6.6.21/drivers/media/platform/sunxi/sun4i-csi/ |
D | sun4i_dma.c | 124 if (list_empty(&csi->buf_list)) in sun4i_csi_buffer_fill_slot() 127 c_buf = list_first_entry(&csi->buf_list, struct sun4i_csi_buffer, list); in sun4i_csi_buffer_fill_slot() 200 list_add_tail(&buf->list, &csi->buf_list); in sun4i_csi_buffer_queue() 210 list_for_each_entry_safe(buf, node, &csi->buf_list, list) { in return_all_buffers() 410 INIT_LIST_HEAD(&csi->buf_list); in sun4i_csi_dma_register()
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D | sun4i_csi.h | 151 struct list_head buf_list; member
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/linux-6.6.21/drivers/media/test-drivers/vimc/ |
D | vimc-capture.c | 21 struct list_head buf_list; member 233 list_for_each_entry_safe(vbuf, node, &vcapture->buf_list, list) { in vimc_capture_return_all_buffers() 290 list_add_tail(&buf->list, &vcapture->buf_list); in vimc_capture_buf_queue() 368 vimc_buf = list_first_entry_or_null(&vcapture->buf_list, in vimc_capture_process_frame() 447 INIT_LIST_HEAD(&vcapture->buf_list); in vimc_capture_add()
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/linux-6.6.21/drivers/media/platform/renesas/ |
D | sh_vou.c | 82 struct list_head buf_list; member 283 list_add_tail(&shbuf->list, &vou_dev->buf_list); in sh_vou_buf_queue() 297 list_for_each_entry_safe(buf, node, &vou_dev->buf_list, list) { in sh_vou_start_streaming() 306 buf = list_entry(vou_dev->buf_list.next, struct sh_vou_buffer, list); in sh_vou_start_streaming() 349 list_for_each_entry_safe(buf, node, &vou_dev->buf_list, list) { in sh_vou_stop_streaming() 1031 if (!vou_dev->active || list_empty(&vou_dev->buf_list)) { in sh_vou_isr() 1067 vou_dev->active = list_entry(vou_dev->buf_list.next, in sh_vou_isr() 1070 if (list_is_singular(&vou_dev->buf_list)) { in sh_vou_isr() 1243 INIT_LIST_HEAD(&vou_dev->buf_list); in sh_vou_probe() 1308 INIT_LIST_HEAD(&vou_dev->buf_list); in sh_vou_probe()
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/linux-6.6.21/samples/v4l/ |
D | v4l2-pci-skeleton.c | 66 struct list_head buf_list; member 210 list_add_tail(&buf->list, &skel->buf_list); in buffer_queue() 224 list_for_each_entry_safe(buf, node, &skel->buf_list, list) { in return_all_buffers() 843 INIT_LIST_HEAD(&skel->buf_list); in skeleton_probe()
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/linux-6.6.21/drivers/input/touchscreen/ |
D | sur40.c | 218 struct list_head buf_list; member 542 if (list_empty(&sur40->buf_list)) { in sur40_process_video() 547 new_buf = list_entry(sur40->buf_list.next, struct sur40_buffer, list); in sur40_process_video() 686 INIT_LIST_HEAD(&sur40->buf_list); in sur40_probe() 891 list_add_tail(&buf->list, &sur40->buf_list); in sur40_buffer_queue() 901 list_for_each_entry_safe(buf, node, &sur40->buf_list, list) { in return_all_buffers()
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/linux-6.6.21/drivers/vfio/pci/mlx5/ |
D | main.c | 137 if (list_empty(&migf->buf_list)) { in mlx5vf_get_data_buff_from_pos() 142 buf = list_first_entry(&migf->buf_list, struct mlx5_vhca_data_buffer, in mlx5vf_get_data_buff_from_pos() 221 !list_empty(&migf->buf_list) || in mlx5vf_save_read() 289 else if (!list_empty(&migf->buf_list) || in mlx5vf_save_poll() 341 list_add_tail(&header_buf->buf_elm, &migf->buf_list); in mlx5vf_add_stop_copy_header() 574 INIT_LIST_HEAD(&migf->buf_list); in mlx5vf_pci_save_device_data() 995 INIT_LIST_HEAD(&migf->buf_list); in mlx5vf_pci_resume_device_data()
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/linux-6.6.21/drivers/media/platform/renesas/rzg2l-cru/ |
D | rzg2l-video.c | 135 list_for_each_entry_safe(buf, node, &cru->buf_list, list) { in return_unused_buffers() 182 list_add_tail(to_buf_list(vbuf), &cru->buf_list); in rzg2l_cru_buffer_queue() 260 if (list_empty(&cru->buf_list)) { in rzg2l_cru_fill_hw_slot() 265 buf = list_entry(cru->buf_list.next, in rzg2l_cru_fill_hw_slot() 752 INIT_LIST_HEAD(&cru->buf_list); in rzg2l_cru_dma_register()
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D | rzg2l-cru.h | 129 struct list_head buf_list; member
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/linux-6.6.21/drivers/media/usb/airspy/ |
D | airspy.c | 119 u8 *buf_list[MAX_BULK_BUFS]; member 355 s->buf_list[s->buf_num], in airspy_free_stream_bufs() 373 s->buf_list[s->buf_num] = usb_alloc_coherent(s->udev, in airspy_alloc_stream_bufs() 376 if (!s->buf_list[s->buf_num]) { in airspy_alloc_stream_bufs() 383 s->buf_list[s->buf_num], in airspy_alloc_stream_bufs() 428 s->buf_list[i], in airspy_alloc_urbs()
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/linux-6.6.21/drivers/media/platform/renesas/rcar-vin/ |
D | rcar-dma.c | 1024 list_empty(&vin->buf_list)) { in rvin_fill_hw_slot() 1030 buf = list_entry(vin->buf_list.next, struct rvin_buffer, list); in rvin_fill_hw_slot() 1181 list_for_each_entry_safe(buf, node, &vin->buf_list, list) { in return_unused_buffers() 1230 list_add_tail(to_buf_list(vbuf), &vin->buf_list); in rvin_buffer_queue() 1544 INIT_LIST_HEAD(&vin->buf_list); in rvin_dma_register()
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D | rcar-vin.h | 241 struct list_head buf_list; member
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/linux-6.6.21/sound/pci/ |
D | es1968.c | 507 struct list_head buf_list; member 1330 list_for_each_entry(buf, &chip->buf_list, list) { in calc_available_memory_size() 1347 list_for_each_entry(buf, &chip->buf_list, list) { in snd_es1968_new_memory() 1381 if (buf->list.prev != &chip->buf_list) { in snd_es1968_free_memory() 1390 if (buf->list.next != &chip->buf_list) { in snd_es1968_free_memory() 1408 while ((p = chip->buf_list.next) != &chip->buf_list) { in snd_es1968_free_dmabuf() 1436 INIT_LIST_HEAD(&chip->buf_list); in snd_es1968_init_dmabuf() 1449 list_add(&chunk->list, &chip->buf_list); in snd_es1968_init_dmabuf() 2652 INIT_LIST_HEAD(&chip->buf_list); in snd_es1968_create()
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/linux-6.6.21/net/smc/ |
D | smc_core.c | 1344 struct list_head *buf_list; in __smc_lgr_free_bufs() local 1349 buf_list = &lgr->rmbs[i]; in __smc_lgr_free_bufs() 1351 buf_list = &lgr->sndbufs[i]; in __smc_lgr_free_bufs() 1352 list_for_each_entry_safe(buf_desc, bf_desc, buf_list, in __smc_lgr_free_bufs() 2008 struct list_head *buf_list) in smc_buf_get_slot() argument 2013 list_for_each_entry(buf_slot, buf_list, list) { in smc_buf_get_slot() 2324 struct list_head *buf_list; in __smc_buf_create() local 2340 buf_list = &lgr->rmbs[bufsize_comp]; in __smc_buf_create() 2343 buf_list = &lgr->sndbufs[bufsize_comp]; in __smc_buf_create() 2348 buf_desc = smc_buf_get_slot(bufsize_comp, lock, buf_list); in __smc_buf_create() [all …]
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