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Searched refs:buf_id (Results 1 - 25 of 61) sorted by relevance

123

/kernel/linux/linux-5.10/drivers/tee/amdtee/
H A 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()
99 * It is assumed that buf_id remains unchanged for in amd_params_to_tee_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()
236 pr_debug("unmap shared memory: buf_id in handle_unmap_shmem()
286 handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id) handle_map_shmem() argument
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H A Dcore.c157 u32 buf_id = 0; in get_buffer_id() local
162 buf_id = shmdata->buf_id; in get_buffer_id()
167 return buf_id; in get_buffer_id()
347 u32 buf_id; in amdtee_map_shmem() local
364 rc = handle_map_shmem(count, &shmem, &buf_id); in amdtee_map_shmem()
372 shmnode->buf_id = buf_id; in amdtee_map_shmem()
378 pr_debug("buf_id :[%x] kaddr[%p]\n", shmnode->buf_id, shmnod in amdtee_map_shmem()
387 u32 buf_id; amdtee_unmap_shmem() local
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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
103 * @buf_id: [out] return buffer ID value
107 u32 buf_id; member
113 * @buf_id: [in] buffer ID of memory to be unmapped
116 u32 buf_id; member
H A Damdtee_private.h89 * @buf_id: Buffer id of memory mapped by TEE_CMD_ID_MAP_SHARED_MEM
94 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);
/kernel/linux/linux-6.6/drivers/tee/amdtee/
H A 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()
99 * It is assumed that buf_id remains unchanged for in amd_params_to_tee_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()
236 pr_debug("unmap shared memory: buf_id in handle_unmap_shmem()
286 handle_map_shmem(u32 count, struct shmem_desc *start, u32 *buf_id) handle_map_shmem() argument
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H A Dcore.c157 u32 buf_id = 0; in get_buffer_id() local
162 buf_id = shmdata->buf_id; in get_buffer_id()
167 return buf_id; in get_buffer_id()
347 u32 buf_id; in amdtee_map_shmem() local
364 rc = handle_map_shmem(count, &shmem, &buf_id); in amdtee_map_shmem()
372 shmnode->buf_id = buf_id; in amdtee_map_shmem()
378 pr_debug("buf_id :[%x] kaddr[%p]\n", shmnode->buf_id, shmnod in amdtee_map_shmem()
387 u32 buf_id; amdtee_unmap_shmem() local
[all...]
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
103 * @buf_id: [out] return buffer ID value
107 u32 buf_id; member
113 * @buf_id: [in] buffer ID of memory to be unmapped
116 u32 buf_id; member
H A Damdtee_private.h89 * @buf_id: Buffer id of memory mapped by TEE_CMD_ID_MAP_SHARED_MEM
94 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);
/kernel/linux/linux-5.10/drivers/gpu/drm/exynos/
H A 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()
950 gsc_dst_set_addr(struct gsc_context *ctx, u32 buf_id, struct exynos_drm_ipp_buffer *buf) gsc_dst_set_addr() argument
964 u32 buf_id = GSC_MAX_SRC; gsc_get_src_buf_index() local
994 u32 buf_id = GSC_MAX_DST; gsc_get_dst_buf_index() local
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H A Dexynos_drm_fimc.c263 int frame_cnt, buf_id; in fimc_get_buf_id() local
280 buf_id = frame_cnt - 1; in fimc_get_buf_id()
281 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]\n", buf_id); in fimc_get_buf_id()
283 return buf_id; in fimc_get_buf_id()
906 static void fimc_dst_set_buf_seq(struct fimc_context *ctx, u32 buf_id, in fimc_dst_set_buf_seq() argument
913 DRM_DEV_DEBUG_KMS(ctx->dev, "buf_id[%d]enqueu[%d]\n", buf_id, enqueue); in fimc_dst_set_buf_seq()
920 cfg |= (1 << buf_id); in fimc_dst_set_buf_seq()
922 cfg &= ~(1 << buf_id); in fimc_dst_set_buf_seq()
951 int buf_id; fimc_irq_handler() local
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/kernel/linux/linux-6.6/drivers/gpu/drm/exynos/
H A Dexynos_drm_gsc.c606 static void gsc_src_set_buf_seq(struct gsc_context *ctx, u32 buf_id, in gsc_src_set_buf_seq() argument
611 u32 mask = 0x00000001 << buf_id; in gsc_src_set_buf_seq()
618 cfg |= masked << buf_id; in gsc_src_set_buf_seq()
624 static void gsc_src_set_addr(struct gsc_context *ctx, u32 buf_id, in gsc_src_set_addr() argument
628 gsc_write(buf->dma_addr[0], GSC_IN_BASE_ADDR_Y(buf_id)); in gsc_src_set_addr()
629 gsc_write(buf->dma_addr[1], GSC_IN_BASE_ADDR_CB(buf_id)); in gsc_src_set_addr()
630 gsc_write(buf->dma_addr[2], GSC_IN_BASE_ADDR_CR(buf_id)); in gsc_src_set_addr()
632 gsc_src_set_buf_seq(ctx, buf_id, true); in gsc_src_set_addr()
923 static void gsc_dst_set_buf_seq(struct gsc_context *ctx, u32 buf_id, in gsc_dst_set_buf_seq() argument
928 u32 mask = 0x00000001 << buf_id; in gsc_dst_set_buf_seq()
949 gsc_dst_set_addr(struct gsc_context *ctx, u32 buf_id, struct exynos_drm_ipp_buffer *buf) gsc_dst_set_addr() argument
963 u32 buf_id = GSC_MAX_SRC; gsc_get_src_buf_index() local
993 u32 buf_id = GSC_MAX_DST; gsc_get_dst_buf_index() local
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H A 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; fimc_irq_handler() local
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/kernel/linux/linux-5.10/drivers/net/wireless/ath/ath11k/
H A Ddbring.c18 int buf_id; in ath11k_dbring_bufs_replenish() local
37 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, GFP_ATOMIC); in ath11k_dbring_bufs_replenish()
39 if (buf_id < 0) { in ath11k_dbring_bufs_replenish()
53 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dbring_bufs_replenish()
63 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_bufs_replenish()
239 int buf_id; in ath11k_dbring_buffer_release_event() local
299 buf_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_BUF_ID, cookie); in ath11k_dbring_buffer_release_event()
302 buff = idr_find(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
307 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
342 int buf_id; in ath11k_dbring_buf_cleanup() local
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H A Ddp_rx.c288 int buf_id; in ath11k_dp_rxbufs_replenish() local
327 buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1, in ath11k_dp_rxbufs_replenish()
330 if (buf_id <= 0) in ath11k_dp_rxbufs_replenish()
340 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dp_rxbufs_replenish()
355 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxbufs_replenish()
375 int buf_id; in ath11k_dp_rxdma_buf_ring_free() local
378 idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) { in ath11k_dp_rxdma_buf_ring_free()
379 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxdma_buf_ring_free()
400 idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) { in ath11k_dp_rxdma_buf_ring_free()
401 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxdma_buf_ring_free()
2548 int buf_id, mac_id; ath11k_dp_process_rx() local
2731 ath11k_dp_rx_alloc_mon_status_buf(struct ath11k_base *ab, struct dp_rxdma_ring *rx_ring, int *buf_id) ath11k_dp_rx_alloc_mon_status_buf() argument
2785 int buf_id; ath11k_dp_rx_mon_status_bufs_replenish() local
2852 int buf_id, srng_id; ath11k_dp_rx_reap_mon_status_ring() local
3260 int ret, buf_id; ath11k_dp_rx_h_defrag_reo_reinject() local
3554 ath11k_dp_process_rx_err_buf(struct ath11k *ar, u32 *ring_desc, int buf_id, bool drop) ath11k_dp_process_rx_err_buf() argument
3636 int buf_id, mac_id; ath11k_dp_process_rx_err() local
3944 int buf_id, mac_id; ath11k_dp_rx_process_wbm_err() local
4071 int buf_id; ath11k_dp_process_rxdma_err() local
4518 int buf_id; ath11k_dp_rx_mon_mpdu_pop() local
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/kernel/linux/linux-6.6/drivers/net/wireless/ath/ath11k/
H A Ddbring.c48 int buf_id; in ath11k_dbring_bufs_replenish() local
68 buf_id = idr_alloc(&ring->bufs_idr, buff, 0, ring->bufs_max, GFP_ATOMIC); in ath11k_dbring_bufs_replenish()
70 if (buf_id < 0) { in ath11k_dbring_bufs_replenish()
84 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dbring_bufs_replenish()
95 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_bufs_replenish()
278 int buf_id; in ath11k_dbring_buffer_release_event() local
339 buf_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_BUF_ID, cookie); in ath11k_dbring_buffer_release_event()
342 buff = idr_find(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
347 idr_remove(&ring->bufs_idr, buf_id); in ath11k_dbring_buffer_release_event()
386 int buf_id; in ath11k_dbring_buf_cleanup() local
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H A Ddp_rx.c353 int buf_id; in ath11k_dp_rxbufs_replenish() local
392 buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1, in ath11k_dp_rxbufs_replenish()
395 if (buf_id <= 0) in ath11k_dp_rxbufs_replenish()
405 FIELD_PREP(DP_RXDMA_BUF_COOKIE_BUF_ID, buf_id); in ath11k_dp_rxbufs_replenish()
420 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxbufs_replenish()
439 int buf_id; in ath11k_dp_rxdma_buf_ring_free() local
442 idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) { in ath11k_dp_rxdma_buf_ring_free()
443 idr_remove(&rx_ring->bufs_idr, buf_id); in ath11k_dp_rxdma_buf_ring_free()
2648 int buf_id, mac_id; in ath11k_dp_process_rx() local
2670 buf_id in ath11k_dp_process_rx()
2849 ath11k_dp_rx_alloc_mon_status_buf(struct ath11k_base *ab, struct dp_rxdma_ring *rx_ring, int *buf_id) ath11k_dp_rx_alloc_mon_status_buf() argument
2903 int buf_id; ath11k_dp_rx_mon_status_bufs_replenish() local
3009 int buf_id, srng_id; ath11k_dp_rx_reap_mon_status_ring() local
3384 int ret, buf_id; ath11k_dp_rx_h_defrag_reo_reinject() local
3694 ath11k_dp_process_rx_err_buf(struct ath11k *ar, u32 *ring_desc, int buf_id, bool drop) ath11k_dp_process_rx_err_buf() argument
3777 int buf_id, mac_id; ath11k_dp_process_rx_err() local
4085 int buf_id, mac_id; ath11k_dp_rx_process_wbm_err() local
4212 int buf_id; ath11k_dp_process_rxdma_err() local
4659 int buf_id; ath11k_dp_rx_mon_mpdu_pop() local
5298 int buf_id, i = 0; ath11k_dp_rx_full_mon_mpdu_pop() local
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/ath/ath12k/
H A 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
[all...]
H A Ddp_mon.c805 int buf_id = u32_get_bits(packet_info->cookie, in ath12k_dp_mon_rx_parse_status_tlv() local
812 msdu = idr_remove(&buf_ring->bufs_idr, buf_id); in ath12k_dp_mon_rx_parse_status_tlv()
816 ath12k_warn(ab, "monitor destination with invalid buf_id %d\n", in ath12k_dp_mon_rx_parse_status_tlv()
817 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()
1910 int buf_id in ath12k_dp_mon_tx_parse_status_tlv() local
2075 int num_buffs_reaped = 0, srng_id, buf_id; ath12k_dp_mon_srng_process() local
2489 int num_buffs_reaped = 0, srng_id, buf_id; ath12k_dp_mon_rx_process_stats() local
[all...]
/kernel/linux/linux-5.10/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) in __cw1200_reg_read()
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()
59 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio); in __cw1200_reg_write()
30 __cw1200_reg_read(struct cw1200_common *priv, u16 addr, void *buf, size_t buf_len, int buf_id) __cw1200_reg_read() argument
51 __cw1200_reg_write(struct cw1200_common *priv, u16 addr, const void *buf, size_t buf_len, int buf_id) __cw1200_reg_write() argument
/kernel/linux/linux-6.6/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) in __cw1200_reg_read()
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()
59 sdio_reg_addr_17bit = SDIO_ADDR17BIT(buf_id, 0, 0, addr_sdio); in __cw1200_reg_write()
30 __cw1200_reg_read(struct cw1200_common *priv, u16 addr, void *buf, size_t buf_len, int buf_id) __cw1200_reg_read() argument
51 __cw1200_reg_write(struct cw1200_common *priv, u16 addr, const void *buf, size_t buf_len, int buf_id) __cw1200_reg_write() argument
/kernel/linux/linux-5.10/drivers/net/can/mscan/
H A Dmscan.c191 int i, rtr, buf_id; in mscan_start_xmit() local
200 buf_id = ffs(i) - 1; in mscan_start_xmit()
208 * if buf_id < 3, then current frame will be send out of order, in mscan_start_xmit()
214 if (buf_id < priv->prev_buf_id) { in mscan_start_xmit()
224 priv->prev_buf_id = buf_id; in mscan_start_xmit()
266 out_8(&regs->cantflg, 1 << buf_id); in mscan_start_xmit()
271 list_add_tail(&priv->tx_queue[buf_id].list, &priv->tx_head); in mscan_start_xmit()
273 can_put_echo_skb(skb, dev, buf_id); in mscan_start_xmit()
276 priv->tx_active |= 1 << buf_id; in mscan_start_xmit()
/kernel/linux/linux-6.6/drivers/net/can/mscan/
H A Dmscan.c191 int i, rtr, buf_id; in mscan_start_xmit() local
200 buf_id = ffs(i) - 1; in mscan_start_xmit()
208 * if buf_id < 3, then current frame will be send out of order, in mscan_start_xmit()
214 if (buf_id < priv->prev_buf_id) { in mscan_start_xmit()
224 priv->prev_buf_id = buf_id; in mscan_start_xmit()
266 out_8(&regs->cantflg, 1 << buf_id); in mscan_start_xmit()
271 list_add_tail(&priv->tx_queue[buf_id].list, &priv->tx_head); in mscan_start_xmit()
273 can_put_echo_skb(skb, dev, buf_id, 0); in mscan_start_xmit()
276 priv->tx_active |= 1 << buf_id; in mscan_start_xmit()
/kernel/linux/linux-6.6/drivers/net/ethernet/google/gve/
H A 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
/kernel/linux/linux-5.10/drivers/media/pci/tw5864/
H A 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()
/kernel/linux/linux-6.6/drivers/media/pci/tw5864/
H A 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()

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