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

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/linux-6.12.1/drivers/tee/amdtee/
Dcall.c48 u32 buf_id = get_buffer_id(tee[i].u.memref.shm); in tee_params_to_amd_params() local
50 amd->params[i].mref.buf_id = buf_id; in tee_params_to_amd_params()
55 i, amd->params[i].mref.buf_id, in tee_params_to_amd_params()
107 i, amd->params[i].mref.buf_id, in amd_params_to_tee_params()
225 void handle_unmap_shmem(u32 buf_id) in handle_unmap_shmem() argument
231 cmd.buf_id = buf_id; in handle_unmap_shmem()
237 buf_id, status); in handle_unmap_shmem()
286 int handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id) in handle_map_shmem() argument
293 if (!count || !start || !buf_id) in handle_map_shmem()
333 *buf_id = 0; in handle_map_shmem()
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Dcore.c156 u32 buf_id = 0; in get_buffer_id() local
161 buf_id = shmdata->buf_id; in get_buffer_id()
166 return buf_id; in get_buffer_id()
346 u32 buf_id; in amdtee_map_shmem() local
363 rc = handle_map_shmem(count, &shmem, &buf_id); in amdtee_map_shmem()
371 shmnode->buf_id = buf_id; in amdtee_map_shmem()
377 pr_debug("buf_id :[%x] kaddr[%p]\n", shmnode->buf_id, shmnode->kaddr); in amdtee_map_shmem()
386 u32 buf_id; in amdtee_unmap_shmem() local
391 buf_id = get_buffer_id(shm); in amdtee_unmap_shmem()
393 handle_unmap_shmem(buf_id); in amdtee_unmap_shmem()
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Damdtee_if.h29 u32 buf_id; member
107 u32 buf_id; member
116 u32 buf_id; member
Damdtee_private.h94 u32 buf_id; member
162 int handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id);
164 void handle_unmap_shmem(u32 buf_id);
/linux-6.12.1/drivers/gpu/drm/exynos/
Dexynos_drm_gsc.c607 static void gsc_src_set_buf_seq(struct gsc_context *ctx, u32 buf_id, in gsc_src_set_buf_seq() argument
612 u32 mask = 0x00000001 << buf_id; in gsc_src_set_buf_seq()
619 cfg |= masked << buf_id; in gsc_src_set_buf_seq()
625 static void gsc_src_set_addr(struct gsc_context *ctx, u32 buf_id, in gsc_src_set_addr() argument
629 gsc_write(buf->dma_addr[0], GSC_IN_BASE_ADDR_Y(buf_id)); in gsc_src_set_addr()
630 gsc_write(buf->dma_addr[1], GSC_IN_BASE_ADDR_CB(buf_id)); in gsc_src_set_addr()
631 gsc_write(buf->dma_addr[2], GSC_IN_BASE_ADDR_CR(buf_id)); in gsc_src_set_addr()
633 gsc_src_set_buf_seq(ctx, buf_id, true); in gsc_src_set_addr()
924 static void gsc_dst_set_buf_seq(struct gsc_context *ctx, u32 buf_id, in gsc_dst_set_buf_seq() argument
929 u32 mask = 0x00000001 << buf_id; in gsc_dst_set_buf_seq()
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Dexynos_drm_fimc.c261 int frame_cnt, buf_id; in fimc_get_buf_id() local
278 buf_id = frame_cnt - 1; in fimc_get_buf_id()
279 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]\n", buf_id); in fimc_get_buf_id()
281 return buf_id; in fimc_get_buf_id()
904 static void fimc_dst_set_buf_seq(struct fimc_context *ctx, u32 buf_id, in fimc_dst_set_buf_seq() argument
911 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]enqueu[%d]\n", buf_id, enqueue); in fimc_dst_set_buf_seq()
918 cfg |= (1 << buf_id); in fimc_dst_set_buf_seq()
920 cfg &= ~(1 << buf_id); in fimc_dst_set_buf_seq()
949 int buf_id; in fimc_irq_handler() local
960 buf_id = fimc_get_buf_id(ctx); in fimc_irq_handler()
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/linux-6.12.1/drivers/net/wireless/ath/ath12k/
Ddbring.c20 int buf_id; in ath12k_dbring_bufs_replenish() local
39 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, gfp); in ath12k_dbring_bufs_replenish()
41 if (buf_id < 0) { in ath12k_dbring_bufs_replenish()
55 u32_encode_bits(buf_id, DP_RXDMA_BUF_COOKIE_BUF_ID); in ath12k_dbring_bufs_replenish()
65 idr_remove(&ring->bufs_idr, buf_id); in ath12k_dbring_bufs_replenish()
243 int buf_id; in ath12k_dbring_buffer_release_event() local
302 buf_id = u32_get_bits(cookie, DP_RXDMA_BUF_COOKIE_BUF_ID); in ath12k_dbring_buffer_release_event()
305 buff = idr_find(&ring->bufs_idr, buf_id); in ath12k_dbring_buffer_release_event()
310 idr_remove(&ring->bufs_idr, buf_id); in ath12k_dbring_buffer_release_event()
345 int buf_id; in ath12k_dbring_buf_cleanup() local
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Ddp_mon.c803 int buf_id = u32_get_bits(packet_info->cookie, in ath12k_dp_mon_rx_parse_status_tlv() local
810 msdu = idr_remove(&buf_ring->bufs_idr, buf_id); in ath12k_dp_mon_rx_parse_status_tlv()
815 buf_id); in ath12k_dp_mon_rx_parse_status_tlv()
1272 int buf_id; in ath12k_dp_mon_buf_replenish() local
1297 buf_id = idr_alloc(&buf_ring->bufs_idr, skb, 0, in ath12k_dp_mon_buf_replenish()
1301 if (unlikely(buf_id < 0)) in ath12k_dp_mon_buf_replenish()
1310 cookie = u32_encode_bits(buf_id, DP_RXDMA_BUF_COOKIE_BUF_ID); in ath12k_dp_mon_buf_replenish()
1325 idr_remove(&buf_ring->bufs_idr, buf_id); in ath12k_dp_mon_buf_replenish()
2038 int num_buffs_reaped = 0, srng_id, buf_id; in ath12k_dp_mon_srng_process() local
2069 buf_id = u32_get_bits(cookie, DP_RXDMA_BUF_COOKIE_BUF_ID); in ath12k_dp_mon_srng_process()
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Dmac.h76 int ath12k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
/linux-6.12.1/drivers/net/wireless/ath/ath11k/
Ddbring.c49 int buf_id; in ath11k_dbring_bufs_replenish() local
69 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, GFP_ATOMIC); in ath11k_dbring_bufs_replenish()
71 if (buf_id < 0) { in ath11k_dbring_bufs_replenish()
85 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dbring_bufs_replenish()
96 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_bufs_replenish()
279 int buf_id; in ath11k_dbring_buffer_release_event() local
340 buf_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_BUF_ID, cookie); in ath11k_dbring_buffer_release_event()
343 buff = idr_find(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
348 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
387 int buf_id; in ath11k_dbring_buf_cleanup() local
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Ddp_rx.c354 int buf_id; in ath11k_dp_rxbufs_replenish() local
393 buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1, in ath11k_dp_rxbufs_replenish()
396 if (buf_id <= 0) in ath11k_dp_rxbufs_replenish()
406 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dp_rxbufs_replenish()
421 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxbufs_replenish()
440 int buf_id; in ath11k_dp_rxdma_buf_ring_free() local
443 idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) { in ath11k_dp_rxdma_buf_ring_free()
444 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxdma_buf_ring_free()
2645 int buf_id, mac_id; in ath11k_dp_process_rx() local
2667 buf_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_BUF_ID, in ath11k_dp_process_rx()
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Dmac.h165 int ath11k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
/linux-6.12.1/drivers/net/wireless/st/cw1200/
Dhwio.c22 #define SDIO_ADDR17BIT(buf_id, mpf, rfu, reg_id_ofs) \ argument
23 ((((buf_id) & 0x1F) << 7) \
31 void *buf, size_t buf_len, int buf_id) in __cw1200_reg_read() argument
44 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio); in __cw1200_reg_read()
52 const void *buf, size_t buf_len, int buf_id) in __cw1200_reg_write() argument
59 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio); in __cw1200_reg_write()
/linux-6.12.1/drivers/net/can/mscan/
Dmscan.c185 int i, rtr, buf_id; in mscan_start_xmit() local
194 buf_id = ffs(i) - 1; in mscan_start_xmit()
208 if (buf_id < priv->prev_buf_id) { in mscan_start_xmit()
218 priv->prev_buf_id = buf_id; in mscan_start_xmit()
260 out_8(&regs->cantflg, 1 << buf_id); in mscan_start_xmit()
265 list_add_tail(&priv->tx_queue[buf_id].list, &priv->tx_head); in mscan_start_xmit()
267 can_put_echo_skb(skb, dev, buf_id, 0); in mscan_start_xmit()
270 priv->tx_active |= 1 << buf_id; in mscan_start_xmit()
/linux-6.12.1/drivers/media/pci/tw5864/
Dtw5864-core.c213 if (input->buf_id != raw_buf_id) { in tw5864_timer_isr()
214 input->buf_id = raw_buf_id; in tw5864_timer_isr()
231 2 * input->nr, input->buf_id + 3); in tw5864_timer_isr()
Dtw5864.h115 u32 buf_id; member
/linux-6.12.1/drivers/net/ethernet/google/gve/
Dgve_desc_dqo.h186 __le16 buf_id; /* ID returned in Rx completion descriptor */ member
240 __le16 buf_id; /* Buffer ID which was sent on the buffer queue. */ member
/linux-6.12.1/drivers/media/platform/nxp/imx8-isi/
Dimx8-isi-video.c498 enum mxc_isi_buf_id buf_id; in mxc_isi_video_frame_write_done() local
556 buf_id = pipe->isi->pdata->buf_active_reverse in mxc_isi_video_frame_write_done()
583 if (buf->id != buf_id) { in mxc_isi_video_frame_write_done()
585 buf->id, buf_id); in mxc_isi_video_frame_write_done()
609 mxc_isi_channel_set_outbuf(pipe, next_buf->dma_addrs, buf_id); in mxc_isi_video_frame_write_done()
610 next_buf->id = buf_id; in mxc_isi_video_frame_write_done()
790 enum mxc_isi_buf_id buf_id = i == 0 ? MXC_ISI_BUF1 in mxc_isi_video_queue_first_buffers()
798 mxc_isi_channel_set_outbuf(video->pipe, buf->dma_addrs, buf_id); in mxc_isi_video_queue_first_buffers()
799 buf->id = buf_id; in mxc_isi_video_queue_first_buffers()
Dimx8-isi-hw.c40 enum mxc_isi_buf_id buf_id) in mxc_isi_channel_set_outbuf() argument
46 if (buf_id == MXC_ISI_BUF1) { in mxc_isi_channel_set_outbuf()
/linux-6.12.1/drivers/net/ethernet/intel/idpf/
Didpf_txrx.c609 static void idpf_rx_post_buf_refill(struct idpf_sw_queue *refillq, u16 buf_id) in idpf_rx_post_buf_refill() argument
615 FIELD_PREP(IDPF_RX_BI_BUFID_M, buf_id) | in idpf_rx_post_buf_refill()
634 static bool idpf_rx_post_buf_desc(struct idpf_buf_queue *bufq, u16 buf_id) in idpf_rx_post_buf_desc() argument
650 addr = libeth_rx_alloc(&fq, buf_id); in idpf_rx_post_buf_desc()
661 addr = libeth_rx_alloc(&fq, buf_id); in idpf_rx_post_buf_desc()
666 splitq_rx_desc->qword0.buf_id = cpu_to_le16(buf_id); in idpf_rx_post_buf_desc()
3224 u16 gen_id, buf_id = 0; in idpf_rx_splitq_clean() local
3265 buf_id = le16_to_cpu(rx_desc->buf_id); in idpf_rx_splitq_clean()
3267 rx_buf = &rx_bufq->buf[buf_id]; in idpf_rx_splitq_clean()
3285 hdr = &rx_bufq->hdr_buf[buf_id]; in idpf_rx_splitq_clean()
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Dvirtchnl2_lan_desc.h232 __le16 buf_id; member
422 __le16 buf_id; member
/linux-6.12.1/drivers/infiniband/ulp/rtrs/
Drtrs-srv.c297 msg->buf_id = cpu_to_le16(id->msg_id); in rdma_write_sg()
418 msg->buf_id = cpu_to_le16(id->msg_id); in send_io_resp_imm()
1019 u32 buf_id, u32 off) in process_read() argument
1044 id = srv_path->ops_ids[buf_id]; in process_read()
1047 id->msg_id = buf_id; in process_read()
1051 data = page_address(srv->chunks[buf_id]); in process_read()
1058 buf_id, ret); in process_read()
1069 buf_id, ret); in process_read()
1077 u32 buf_id, u32 off) in process_write() argument
1097 id = srv_path->ops_ids[buf_id]; in process_write()
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Drtrs-clt.c529 u32 buf_id; in rtrs_clt_rkey_rsp_done() local
550 buf_id = le16_to_cpu(msg->buf_id); in rtrs_clt_rkey_rsp_done()
551 if (WARN_ON(buf_id >= clt_path->queue_depth)) in rtrs_clt_rkey_rsp_done()
562 if (WARN_ON(buf_id != msg_id)) in rtrs_clt_rkey_rsp_done()
564 clt_path->rbufs[buf_id].rkey = le32_to_cpu(msg->rkey); in rtrs_clt_rkey_rsp_done()
1089 u32 imm, buf_id; in rtrs_clt_write_req() local
1117 buf_id = req->permit->mem_id; in rtrs_clt_write_req()
1119 rbuf = &clt_path->rbufs[buf_id]; in rtrs_clt_write_req()
1182 u32 imm, buf_id; in rtrs_clt_read_req() local
1247 buf_id = req->permit->mem_id; in rtrs_clt_read_req()
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/linux-6.12.1/drivers/edac/
Di5400_edac.c520 int buf_id; in i5400_proccess_non_recoverable_info() local
547 buf_id = nrec_buf_id(info); in i5400_proccess_non_recoverable_info()
554 buf_id, rdwr_str(rdwr), ras, cas); in i5400_proccess_non_recoverable_info()
562 bank, buf_id, ras, cas, allErrors, error_name[errnum]); in i5400_proccess_non_recoverable_info()
/linux-6.12.1/drivers/media/pci/intel/ipu6/
Dipu6-fw-isys.h488 u64 buf_id; member

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