| /drivers/media/platform/marvell/ |
| A D | mcam-core.c | 375 cam->nbufs = 0; in mcam_alloc_dma_bufs()
384 (cam->nbufs)++; in mcam_alloc_dma_bufs()
387 switch (cam->nbufs) { in mcam_alloc_dma_bufs()
391 cam->nbufs = 0; in mcam_alloc_dma_bufs()
414 cam->nbufs = 0; in mcam_free_dma_bufs()
430 if (cam->nbufs > 2) { in mcam_ctlr_dma_vmalloc()
489 if (cam->nbufs == 0) in mcam_check_dma_buffers()
571 cam->nbufs = 2; in mcam_ctlr_dma_contig()
641 cam->nbufs = 3; in mcam_ctlr_dma_sg()
1080 unsigned int *nbufs, in mcam_vb_queue_setup() argument
[all …]
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| A D | mcam-core.h | 161 unsigned int nbufs; /* How many are alloc'd */ member
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| /drivers/net/ethernet/pensando/ionic/ |
| A D | ionic_txrx.c | 276 if (!desc_info->nbufs) in ionic_xdp_tx_desc_clean()
295 desc_info->nbufs = 0; in ionic_xdp_tx_desc_clean()
333 desc_info->nbufs = 1; in ionic_xdp_post_frame()
373 desc_info->nbufs++; in ionic_xdp_post_frame()
456 int nbufs) in ionic_xdp_rx_unlink_bufs() argument
479 int nbufs = 1; in ionic_run_xdp() local
528 nbufs += sinfo->nr_frags; in ionic_run_xdp()
893 desc_info->nbufs = 0; in ionic_rx_empty()
1160 if (!desc_info->nbufs) in ionic_tx_desc_unmap_bufs()
1170 desc_info->nbufs = 0; in ionic_tx_desc_unmap_bufs()
[all …]
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| A D | ionic_dev.h | 203 unsigned int nbufs; member
211 unsigned int nbufs; member
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| /drivers/media/pci/intel/ipu6/ |
| A D | ipu6-isys-queue.c | 113 WARN_ON_ONCE(!bl->nbufs); in ipu6_isys_buffer_list_queue()
140 bl, op_flags, state, bl->nbufs); in ipu6_isys_buffer_list_queue()
144 bl->nbufs--; in ipu6_isys_buffer_list_queue()
147 WARN_ON(bl->nbufs); in ipu6_isys_buffer_list_queue()
204 bl->nbufs = 0; in buffer_list_get()
228 bl->nbufs++; in buffer_list_get()
231 dev_dbg(dev, "get buffer list %p, %u buffers\n", bl, bl->nbufs); in buffer_list_get()
261 WARN_ON(!bl->nbufs); in ipu6_isys_buf_to_fw_frame_buf()
335 if (bl && bl->nbufs) in ipu6_isys_stream_start()
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| A D | ipu6-isys-queue.h | 46 unsigned int nbufs; member
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| /drivers/staging/media/ipu7/ |
| A D | ipu7-isys-queue.c | 121 WARN_ON_ONCE(!bl->nbufs); in ipu7_isys_buffer_list_queue()
147 bl, op_flags, state, bl->nbufs); in ipu7_isys_buffer_list_queue()
151 bl->nbufs--; in ipu7_isys_buffer_list_queue()
154 WARN_ON(bl->nbufs); in ipu7_isys_buffer_list_queue()
211 bl->nbufs = 0; in buffer_list_get()
235 bl->nbufs++; in buffer_list_get()
238 dev_dbg(dev, "get buffer list %p, %u buffers\n", bl, bl->nbufs); in buffer_list_get()
267 WARN_ON(!bl->nbufs); in ipu7_isys_buffer_to_fw_frame_buff()
336 if (bl && bl->nbufs) in ipu7_isys_stream_start()
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| A D | ipu7-isys-queue.h | 48 unsigned int nbufs; member
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| /drivers/net/ethernet/mellanox/mlx4/ |
| A D | alloc.c | 560 buf->nbufs = 1; in mlx4_buf_direct_alloc()
594 buf->nbufs = DIV_ROUND_UP(size, PAGE_SIZE); in mlx4_buf_alloc()
595 buf->npages = buf->nbufs; in mlx4_buf_alloc()
597 buf->page_list = kcalloc(buf->nbufs, sizeof(*buf->page_list), in mlx4_buf_alloc()
602 for (i = 0; i < buf->nbufs; ++i) { in mlx4_buf_alloc()
624 if (buf->nbufs == 1) { in mlx4_buf_free()
630 for (i = 0; i < buf->nbufs; ++i) in mlx4_buf_free()
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| A D | cq.c | 334 if (buf->nbufs == 1) in mlx4_init_kernel_cqes()
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| /drivers/net/ethernet/apm/xgene-v2/ |
| A D | main.h | 62 u8 nbufs; member
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| /drivers/net/wireless/ath/ath9k/ |
| A D | recv.c | 198 static int ath_rx_edma_init(struct ath_softc *sc, int nbufs) in ath_rx_edma_init() argument
215 size = sizeof(struct ath_rxbuf) * nbufs; in ath_rx_edma_init()
222 for (i = 0; i < nbufs; i++, bf++) { in ath_rx_edma_init()
271 int ath_rx_init(struct ath_softc *sc, int nbufs) in ath_rx_init() argument
284 return ath_rx_edma_init(sc, nbufs); in ath_rx_init()
292 "rx", nbufs, 1, 0); in ath_rx_init()
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| A D | ath9k.h | 579 int ath_rx_init(struct ath_softc *sc, int nbufs);
591 int ath_tx_init(struct ath_softc *sc, int nbufs);
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| /drivers/net/wireless/mediatek/mt76/ |
| A D | dma.c | 286 struct mt76_queue_buf *buf, int nbufs, u32 info, in mt76_dma_add_buf() argument
299 for (i = 0; i < nbufs; i += 2, buf += 2) { in mt76_dma_add_buf()
310 entry->skip_buf1 = i == nbufs - 1; in mt76_dma_add_buf()
319 if (i < nbufs - 1) { in mt76_dma_add_buf()
332 if (i == nbufs - 1) in mt76_dma_add_buf()
334 else if (i == nbufs - 2) in mt76_dma_add_buf()
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| /drivers/md/ |
| A D | dm-verity-fec.c | 82 for (__i = 0; __i < (io)->nbufs; __i++)
340 fio->nbufs = n; in fec_alloc_bufs()
390 pos += fio->nbufs << DM_VERITY_FEC_BUF_RS_BITS; in fec_decode_rsb()
503 fio->nbufs = 0; in verity_fec_init_io()
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| A D | dm-verity-fec.h | 58 unsigned int nbufs; /* number of buffers allocated */ member
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| /drivers/net/ethernet/seeq/ |
| A D | sgiseeq.c | 687 int nbufs) in setup_tx_ring() argument
692 while (i < (nbufs - 1)) { in setup_tx_ring()
704 int nbufs) in setup_rx_ring() argument
709 while (i < (nbufs - 1)) { in setup_rx_ring()
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| /drivers/misc/ |
| A D | fastrpc.c | 234 int nbufs; member
490 for (i = 0; i < ctx->nbufs; i++) in fastrpc_context_free()
543 for (i = 0; i < ctx->nbufs; ++i) { in fastrpc_get_buff_overlaps()
549 sort(ctx->olaps, ctx->nbufs, sizeof(*ctx->olaps), olaps_cmp, NULL); in fastrpc_get_buff_overlaps()
551 for (i = 0; i < ctx->nbufs; ++i) { in fastrpc_get_buff_overlaps()
590 ctx->nbufs = REMOTE_SCALARS_INBUFS(sc) + in fastrpc_context_alloc()
888 for (oix = 0; oix < ctx->nbufs; oix++) { in fastrpc_get_payload_size()
972 for (oix = 0; oix < ctx->nbufs; ++oix) { in fastrpc_get_args()
1045 for (i = ctx->nbufs; i < ctx->nscalars; ++i) { in fastrpc_get_args()
1082 for (i = inbufs; i < ctx->nbufs; ++i) { in fastrpc_put_args()
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| /drivers/net/ethernet/amd/pds_core/ |
| A D | core.h | 97 unsigned int nbufs; member
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| /drivers/media/platform/ti/omap/ |
| A D | omap_vout.c | 942 unsigned int *nbufs, in omap_vout_vb2_queue_setup() argument
950 if (is_rotation_enabled(vout) && q_num_bufs + *nbufs > VRFB_NUM_BUFS) { in omap_vout_vb2_queue_setup()
951 *nbufs = VRFB_NUM_BUFS - q_num_bufs; in omap_vout_vb2_queue_setup()
952 if (*nbufs == 0) in omap_vout_vb2_queue_setup()
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| /drivers/infiniband/ulp/srpt/ |
| A D | ib_srpt.c | 955 struct srp_direct_buf *db, int nbufs, struct scatterlist **sg, in srpt_alloc_rw_ctxs() argument
964 if (nbufs == 1) { in srpt_alloc_rw_ctxs()
967 ioctx->rw_ctxs = kmalloc_array(nbufs, sizeof(*ioctx->rw_ctxs), in srpt_alloc_rw_ctxs()
973 for (i = ioctx->n_rw_ctx; i < nbufs; i++, db++) { in srpt_alloc_rw_ctxs()
980 i < nbufs - 1); in srpt_alloc_rw_ctxs()
1112 int nbufs = be32_to_cpu(idb->table_desc.len) / in srpt_get_desc_tbl() local
1115 if (nbufs > in srpt_get_desc_tbl()
1126 return srpt_alloc_rw_ctxs(ioctx, idb->desc_list, nbufs, in srpt_get_desc_tbl()
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| /drivers/media/platform/intel/ |
| A D | pxa_camera.c | 1438 unsigned int *nbufs, in pxac_vb2_queue_setup() argument
1447 __func__, vq, *nbufs, *num_planes, size); in pxac_vb2_queue_setup()
1466 if (!*nbufs) in pxac_vb2_queue_setup()
1467 *nbufs = 1; in pxac_vb2_queue_setup()
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| /drivers/mtd/nand/raw/gpmi-nand/ |
| A D | gpmi-nand.c | 2508 int i, ret, buf_len = 0, nbufs = 0; in gpmi_nfc_exec_op() local
2572 nbufs++; in gpmi_nfc_exec_op()
2582 nbufs++; in gpmi_nfc_exec_op()
2597 if (nbufs > 1) { in gpmi_nfc_exec_op()
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| /drivers/staging/media/sunxi/cedrus/ |
| A D | cedrus_video.c | 449 static int cedrus_queue_setup(struct vb2_queue *vq, unsigned int *nbufs, in cedrus_queue_setup() argument
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| /drivers/net/ethernet/ibm/ |
| A D | ibmvnic.c | 701 int nbufs; /* # of buffers in one ltb */ in map_rxpool_buf_to_ltb() local
708 nbufs = ltb->size / rxpool->buff_size; in map_rxpool_buf_to_ltb()
709 if (bufidx < nbufs) in map_rxpool_buf_to_ltb()
711 bufidx -= nbufs; in map_rxpool_buf_to_ltb()
734 int nbufs; /* # of buffers in one ltb */ in map_txpool_buf_to_ltb() local
741 nbufs = ltb->size / txpool->buf_size; in map_txpool_buf_to_ltb()
742 if (bufidx < nbufs) in map_txpool_buf_to_ltb()
744 bufidx -= nbufs; in map_txpool_buf_to_ltb()
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