Searched refs:buf_id (Results 1 - 25 of 41) sorted by relevance

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/linux-master/drivers/tee/amdtee/
H A Damdtee_if.h24 * @buf_id: buffer ID of the buffer mapped by TEE_CMD_ID_MAP_SHARED_MEM
29 u32 buf_id; member in struct:memref
103 * @buf_id: [out] return buffer ID value
107 u32 buf_id; member in struct:tee_cmd_map_shared_mem
113 * @buf_id: [in] buffer ID of memory to be unmapped
116 u32 buf_id; member in struct:tee_cmd_unmap_shared_mem
H A Dcall.c48 u32 buf_id = get_buffer_id(tee[i].u.memref.shm); local
50 amd->params[i].mref.buf_id = buf_id;
55 i, amd->params[i].mref.buf_id,
99 * It is assumed that buf_id remains unchanged for
107 i, amd->params[i].mref.buf_id,
225 void handle_unmap_shmem(u32 buf_id) argument
231 cmd.buf_id = buf_id;
236 pr_debug("unmap shared memory: buf_id
286 handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id) argument
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H A Dcore.c156 u32 buf_id = 0; local
161 buf_id = shmdata->buf_id;
166 return buf_id;
346 u32 buf_id; local
363 rc = handle_map_shmem(count, &shmem, &buf_id);
371 shmnode->buf_id = buf_id;
377 pr_debug("buf_id :[%x] kaddr[%p]\n", shmnode->buf_id, shmnod
386 u32 buf_id; local
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H A Damdtee_private.h89 * @buf_id: Buffer id of memory mapped by TEE_CMD_ID_MAP_SHARED_MEM
94 u32 buf_id; member in struct:amdtee_shm_data
162 int handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id);
164 void handle_unmap_shmem(u32 buf_id);
/linux-master/drivers/gpu/drm/exynos/
H A Dexynos_drm_gsc.c607 static void gsc_src_set_buf_seq(struct gsc_context *ctx, u32 buf_id, argument
612 u32 mask = 0x00000001 << buf_id;
619 cfg |= masked << buf_id;
625 static void gsc_src_set_addr(struct gsc_context *ctx, u32 buf_id, argument
629 gsc_write(buf->dma_addr[0], GSC_IN_BASE_ADDR_Y(buf_id));
630 gsc_write(buf->dma_addr[1], GSC_IN_BASE_ADDR_CB(buf_id));
631 gsc_write(buf->dma_addr[2], GSC_IN_BASE_ADDR_CR(buf_id));
633 gsc_src_set_buf_seq(ctx, buf_id, true);
924 static void gsc_dst_set_buf_seq(struct gsc_context *ctx, u32 buf_id, argument
929 u32 mask = 0x00000001 << buf_id;
950 gsc_dst_set_addr(struct gsc_context *ctx, u32 buf_id, struct exynos_drm_ipp_buffer *buf) argument
964 u32 buf_id = GSC_MAX_SRC; local
994 u32 buf_id = GSC_MAX_DST; local
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H A Dexynos_drm_fimc.c261 int frame_cnt, buf_id; local
278 buf_id = frame_cnt - 1;
279 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]\n", buf_id);
281 return buf_id;
904 static void fimc_dst_set_buf_seq(struct fimc_context *ctx, u32 buf_id, argument
911 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]enqueu[%d]\n", buf_id, enqueue);
918 cfg |= (1 << buf_id);
920 cfg &= ~(1 << buf_id);
949 int buf_id; local
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/linux-master/drivers/net/wireless/ath/ath11k/
H A Ddbring.c49 int buf_id; local
69 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, GFP_ATOMIC);
71 if (buf_id < 0) {
85 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id);
96 idr_remove(&ring->bufs_idr, buf_id);
279 int buf_id; local
340 buf_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_BUF_ID, cookie);
343 buff = idr_find(&ring->bufs_idr, buf_id);
348 idr_remove(&ring->bufs_idr, buf_id);
387 int buf_id; local
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H A Ddp_rx.c354 int buf_id; local
393 buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1,
396 if (buf_id <= 0)
406 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id);
421 idr_remove(&rx_ring->bufs_idr, buf_id);
440 int buf_id; local
443 idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) {
444 idr_remove(&rx_ring->bufs_idr, buf_id);
2646 int buf_id, mac_id; local
2668 buf_id
2847 ath11k_dp_rx_alloc_mon_status_buf(struct ath11k_base *ab, struct dp_rxdma_ring *rx_ring, int *buf_id) argument
2901 int buf_id; local
3007 int buf_id, srng_id; local
3382 int ret, buf_id; local
3692 ath11k_dp_process_rx_err_buf(struct ath11k *ar, u32 *ring_desc, int buf_id, bool drop) argument
3775 int buf_id, mac_id; local
4083 int buf_id, mac_id; local
4210 int buf_id; local
4654 int buf_id; local
5286 int buf_id, i = 0; local
[all...]
H A Dmac.h165 int ath11k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
/linux-master/drivers/net/wireless/ath/ath12k/
H A Ddbring.c20 int buf_id; local
39 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, gfp);
41 if (buf_id < 0) {
55 u32_encode_bits(buf_id, DP_RXDMA_BUF_COOKIE_BUF_ID);
65 idr_remove(&ring->bufs_idr, buf_id);
243 int buf_id; local
302 buf_id = u32_get_bits(cookie, DP_RXDMA_BUF_COOKIE_BUF_ID);
305 buff = idr_find(&ring->bufs_idr, buf_id);
310 idr_remove(&ring->bufs_idr, buf_id);
345 int buf_id; local
[all...]
H A Dmac.h75 int ath12k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
H A Ddp_mon.c803 int buf_id = u32_get_bits(packet_info->cookie, local
810 msdu = idr_remove(&buf_ring->bufs_idr, buf_id);
814 ath12k_warn(ab, "monitor destination with invalid buf_id %d\n",
815 buf_id);
1272 int buf_id; local
1297 buf_id = idr_alloc(&buf_ring->bufs_idr, skb, 0,
1301 if (unlikely(buf_id < 0))
1310 cookie = u32_encode_bits(buf_id, DP_RXDMA_BUF_COOKIE_BUF_ID);
1325 idr_remove(&buf_ring->bufs_idr, buf_id);
1910 int buf_id local
2075 int num_buffs_reaped = 0, srng_id, buf_id; local
2489 int num_buffs_reaped = 0, srng_id, buf_id; local
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/linux-master/drivers/net/wireless/st/cw1200/
H A Dhwio.c22 #define SDIO_ADDR17BIT(buf_id, mpf, rfu, reg_id_ofs) \
23 ((((buf_id) & 0x1F) << 7) \
31 void *buf, size_t buf_len, int buf_id)
44 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio);
52 const void *buf, size_t buf_len, int buf_id)
59 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio);
30 __cw1200_reg_read(struct cw1200_common *priv, u16 addr, void *buf, size_t buf_len, int buf_id) argument
51 __cw1200_reg_write(struct cw1200_common *priv, u16 addr, const void *buf, size_t buf_len, int buf_id) argument
/linux-master/drivers/net/can/mscan/
H A Dmscan.c191 int i, rtr, buf_id; local
200 buf_id = ffs(i) - 1;
208 * if buf_id < 3, then current frame will be send out of order,
214 if (buf_id < priv->prev_buf_id) {
224 priv->prev_buf_id = buf_id;
266 out_8(&regs->cantflg, 1 << buf_id);
271 list_add_tail(&priv->tx_queue[buf_id].list, &priv->tx_head);
273 can_put_echo_skb(skb, dev, buf_id, 0);
276 priv->tx_active |= 1 << buf_id;
/linux-master/drivers/net/ethernet/google/gve/
H A Dgve_desc_dqo.h186 __le16 buf_id; /* ID returned in Rx completion descriptor */ member in struct:gve_rx_desc_dqo
240 __le16 buf_id; /* Buffer ID which was sent on the buffer queue. */ member in struct:gve_rx_compl_desc_dqo
/linux-master/drivers/media/pci/tw5864/
H A Dtw5864-core.c213 if (input->buf_id != raw_buf_id) {
214 input->buf_id = raw_buf_id;
231 2 * input->nr, input->buf_id + 3);
H A Dtw5864.h114 u32 buf_id; member in struct:tw5864_input
/linux-master/drivers/net/ethernet/intel/idpf/
H A Dvirtchnl2_lan_desc.h209 * @qword0.buf_id: Buffer identifier.
232 __le16 buf_id; member in struct:virtchnl2_splitq_rx_buf_desc::__anon397
383 * @buf_id: Buffer identifier. Only in splitq mode.
422 __le16 buf_id; member in struct:virtchnl2_rx_flex_desc_adv_nic_3
H A Didpf_txrx.c501 * @buf_id: buffer id to post
503 static void idpf_rx_post_buf_refill(struct idpf_sw_queue *refillq, u16 buf_id) argument
509 FIELD_PREP(IDPF_RX_BI_BUFID_M, buf_id) |
523 * @buf_id: buffer id to post
527 static bool idpf_rx_post_buf_desc(struct idpf_queue *bufq, u16 buf_id) argument
535 buf = &bufq->rx_buf.buf[buf_id];
540 (u32)buf_id * IDPF_HDR_BUF_SIZE);
548 splitq_rx_desc->qword0.buf_id = cpu_to_le16(buf_id);
1575 /* Reinitialize buf_id portio
3134 u16 gen_id, buf_id = 0; local
3285 u16 buf_id; local
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/linux-master/drivers/media/platform/nxp/imx8-isi/
H A Dimx8-isi-video.c498 enum mxc_isi_buf_id buf_id; local
556 buf_id = pipe->isi->pdata->buf_active_reverse
583 if (buf->id != buf_id) {
585 buf->id, buf_id);
609 mxc_isi_channel_set_outbuf(pipe, next_buf->dma_addrs, buf_id);
610 next_buf->id = buf_id;
790 enum mxc_isi_buf_id buf_id = i == 0 ? MXC_ISI_BUF1 local
798 mxc_isi_channel_set_outbuf(video->pipe, buf->dma_addrs, buf_id);
799 buf->id = buf_id;
/linux-master/drivers/infiniband/ulp/rtrs/
H A Drtrs-srv.c294 msg->buf_id = cpu_to_le16(id->msg_id);
415 msg->buf_id = cpu_to_le16(id->msg_id);
1003 u32 buf_id, u32 off)
1028 id = srv_path->ops_ids[buf_id];
1031 id->msg_id = buf_id;
1035 data = page_address(srv->chunks[buf_id]);
1042 buf_id, ret);
1053 buf_id, ret);
1061 u32 buf_id, u32 off)
1081 id = srv_path->ops_ids[buf_id];
1001 process_read(struct rtrs_srv_con *con, struct rtrs_msg_rdma_read *msg, u32 buf_id, u32 off) argument
1059 process_write(struct rtrs_srv_con *con, struct rtrs_msg_rdma_write *req, u32 buf_id, u32 off) argument
[all...]
H A Drtrs-clt.c531 u32 buf_id; local
552 buf_id = le16_to_cpu(msg->buf_id);
553 if (WARN_ON(buf_id >= clt_path->queue_depth))
564 if (WARN_ON(buf_id != msg_id))
566 clt_path->rbufs[buf_id].rkey = le32_to_cpu(msg->rkey);
1090 u32 imm, buf_id; local
1119 buf_id = req->permit->mem_id;
1121 rbuf = &clt_path->rbufs[buf_id];
1187 u32 imm, buf_id; local
[all...]
H A Drtrs-pri.h253 * @buf_id: RDMA buf_id of the new rkey
258 __le16 buf_id; member in struct:rtrs_msg_rkey_rsp
/linux-master/drivers/edac/
H A Di5400_edac.c520 int buf_id; local
547 buf_id = nrec_buf_id(info);
554 buf_id, rdwr_str(rdwr), ras, cas);
562 bank, buf_id, ras, cas, allErrors, error_name[errnum]);
/linux-master/drivers/media/pci/intel/ipu6/
H A Dipu6-fw-isys.h476 * @buf_id: buffer ID
488 u64 buf_id; member in struct:ipu6_fw_isys_resp_info_abi

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