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Searched refs:buffer_id (Results 1 - 25 of 27) sorted by relevance

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/kernel/linux/linux-6.6/drivers/net/ethernet/google/gve/
H A Dgve_rx_dqo.c38 s16 buffer_id; in gve_alloc_buf_state() local
40 buffer_id = rx->dqo.free_buf_states; in gve_alloc_buf_state()
41 if (unlikely(buffer_id == -1)) in gve_alloc_buf_state()
44 buf_state = &rx->dqo.buf_states[buffer_id]; in gve_alloc_buf_state()
50 buf_state->next = buffer_id; in gve_alloc_buf_state()
58 s16 buffer_id = buf_state - rx->dqo.buf_states; in gve_buf_state_is_allocated() local
60 return buf_state->next == buffer_id; in gve_buf_state_is_allocated()
66 s16 buffer_id = buf_state - rx->dqo.buf_states; in gve_free_buf_state() local
69 rx->dqo.free_buf_states = buffer_id; in gve_free_buf_state()
76 s16 buffer_id; in gve_dequeue_buf_state() local
99 s16 buffer_id = buf_state - rx->dqo.buf_states; gve_enqueue_buf_state() local
611 const u16 buffer_id = le16_to_cpu(compl_desc->buf_id); gve_rx_dqo() local
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/kernel/linux/linux-5.10/drivers/misc/
H A Dibmvmc.c581 crq_msg.var2.buffer_id = cpu_to_be16(buffer->id); in ibmvmc_send_open()
683 * @buffer_id: Buffer Id field
694 u8 hmc_index, u16 buffer_id) in ibmvmc_send_add_buffer_resp()
706 crq_msg.var2.buffer_id = cpu_to_be16(buffer_id); in ibmvmc_send_add_buffer_resp()
723 * @buffer_id: Buffer Id field
735 u8 hmc_index, u16 buffer_id) in ibmvmc_send_rem_buffer_resp()
747 crq_msg.var2.buffer_id = cpu_to_be16(buffer_id); in ibmvmc_send_rem_buffer_resp()
803 crq_msg.var2.buffer_id in ibmvmc_send_msg()
692 ibmvmc_send_add_buffer_resp(struct crq_server_adapter *adapter, u8 status, u8 hmc_session, u8 hmc_index, u16 buffer_id) ibmvmc_send_add_buffer_resp() argument
733 ibmvmc_send_rem_buffer_resp(struct crq_server_adapter *adapter, u8 status, u8 hmc_session, u8 hmc_index, u16 buffer_id) ibmvmc_send_rem_buffer_resp() argument
1431 u16 buffer_id; ibmvmc_add_buffer() local
1548 u16 buffer_id = 0; ibmvmc_rem_buffer() local
1603 u16 buffer_id; ibmvmc_recv_msg() local
1860 unsigned short buffer_id; ibmvmc_process_open_resp() local
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H A Dibmvmc.h141 __be16 buffer_id; member
/kernel/linux/linux-6.6/drivers/misc/
H A Dibmvmc.c581 crq_msg.var2.buffer_id = cpu_to_be16(buffer->id); in ibmvmc_send_open()
683 * @buffer_id: Buffer Id field
694 u8 hmc_index, u16 buffer_id) in ibmvmc_send_add_buffer_resp()
706 crq_msg.var2.buffer_id = cpu_to_be16(buffer_id); in ibmvmc_send_add_buffer_resp()
723 * @buffer_id: Buffer Id field
735 u8 hmc_index, u16 buffer_id) in ibmvmc_send_rem_buffer_resp()
747 crq_msg.var2.buffer_id = cpu_to_be16(buffer_id); in ibmvmc_send_rem_buffer_resp()
803 crq_msg.var2.buffer_id in ibmvmc_send_msg()
692 ibmvmc_send_add_buffer_resp(struct crq_server_adapter *adapter, u8 status, u8 hmc_session, u8 hmc_index, u16 buffer_id) ibmvmc_send_add_buffer_resp() argument
733 ibmvmc_send_rem_buffer_resp(struct crq_server_adapter *adapter, u8 status, u8 hmc_session, u8 hmc_index, u16 buffer_id) ibmvmc_send_rem_buffer_resp() argument
1433 u16 buffer_id; ibmvmc_add_buffer() local
1550 u16 buffer_id = 0; ibmvmc_rem_buffer() local
1605 u16 buffer_id; ibmvmc_recv_msg() local
1862 unsigned short buffer_id; ibmvmc_process_open_resp() local
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H A Dibmvmc.h141 __be16 buffer_id; member
/kernel/linux/linux-6.6/sound/soc/sof/
H A Dsof-client-probes-ipc3.c46 unsigned int buffer_id[]; member
199 * @buffer_id: List of probe points to disconnect
206 unsigned int *buffer_id, in ipc3_probes_points_remove()
210 size_t size = struct_size(msg, buffer_id, num_buffer_id); in ipc3_probes_points_remove()
219 memcpy(&msg->buffer_id[0], buffer_id, size - sizeof(*msg)); in ipc3_probes_points_remove()
205 ipc3_probes_points_remove(struct sof_client_dev *cdev, unsigned int *buffer_id, size_t num_buffer_id) ipc3_probes_points_remove() argument
H A Dsof-client-probes.h32 unsigned int buffer_id; member
48 unsigned int *buffer_id, size_t num_buffer_id);
H A Dsof-client-probes-ipc4.c217 points[i].point_id = desc[i].buffer_id; in ipc4_probes_points_add()
241 * @buffer_id: List of probe points to disconnect
245 * Converts the generic buffer_id to IPC4 probe_point_id and remove
249 unsigned int *buffer_id, size_t num_buffer_id) in ipc4_probes_points_remove()
265 probe_point_ids[i] = buffer_id[i]; in ipc4_probes_points_remove()
248 ipc4_probes_points_remove(struct sof_client_dev *cdev, unsigned int *buffer_id, size_t num_buffer_id) ipc4_probes_points_remove() argument
H A Dsof-client-probes.c79 ipc->points_remove(cdev, &desc[i].buffer_id, 1); in sof_probes_compr_shutdown()
228 desc[i].buffer_id, desc[i].purpose, desc[i].stream_tag); in sof_probes_dfs_points_read()
/kernel/linux/linux-5.10/sound/soc/sof/
H A Dprobe.h31 unsigned int buffer_id; member
66 unsigned int buffer_id[]; member
83 unsigned int *buffer_id, size_t num_buffer_id);
H A Dprobe.c263 * @buffer_id: List of probe points to disconnect
270 unsigned int *buffer_id, size_t num_buffer_id) in sof_ipc_probe_points_remove()
274 size_t size = struct_size(msg, buffer_id, num_buffer_id); in sof_ipc_probe_points_remove()
283 memcpy(&msg->buffer_id[0], buffer_id, size - sizeof(*msg)); in sof_ipc_probe_points_remove()
269 sof_ipc_probe_points_remove(struct snd_sof_dev *sdev, unsigned int *buffer_id, size_t num_buffer_id) sof_ipc_probe_points_remove() argument
H A Dcompress.c56 sof_ipc_probe_points_remove(sdev, &desc[i].buffer_id, 1); in sof_probe_compr_free()
/kernel/linux/linux-5.10/sound/pci/mixart/
H A Dmixart_core.c449 u32 buffer_id = notify->streams[i].buffer_id; in snd_mixart_threaded_irq() local
450 unsigned int chip_number = (buffer_id & MIXART_NOTIFY_CARD_MASK) >> MIXART_NOTIFY_CARD_OFFSET; /* card0 to 3 */ in snd_mixart_threaded_irq()
451 unsigned int pcm_number = (buffer_id & MIXART_NOTIFY_PCM_MASK ) >> MIXART_NOTIFY_PCM_OFFSET; /* pcm0 to 3 */ in snd_mixart_threaded_irq()
452 unsigned int sub_number = buffer_id & MIXART_NOTIFY_SUBS_MASK; /* 0 to MIXART_PLAYBACK_STREAMS */ in snd_mixart_threaded_irq()
453 unsigned int is_capture = ((buffer_id & MIXART_NOTIFY_CAPT_MASK) != 0); /* playback == 0 / capture == 1 */ in snd_mixart_threaded_irq()
460 "error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n", in snd_mixart_threaded_irq()
461 buffer_id, notify->streams[i].sample_pos_low_part); in snd_mixart_threaded_irq()
H A Dmixart.h191 u32 buffer_id; member
H A Dmixart_core.h248 u32 buffer_id; member
H A Dmixart.c299 bufferinfo[j].buffer_id = (chip->chip_idx << MIXART_NOTIFY_CARD_OFFSET) + (pcm_number << MIXART_NOTIFY_PCM_OFFSET ) + i; in snd_mixart_add_ref_pipe()
301 bufferinfo[j].buffer_id |= MIXART_NOTIFY_CAPT_MASK; in snd_mixart_add_ref_pipe()
637 /* bufferinfo[i].buffer_id is already defined */ in snd_mixart_hw_params()
/kernel/linux/linux-6.6/sound/pci/mixart/
H A Dmixart_core.c450 u32 buffer_id = notify->streams[i].buffer_id; in snd_mixart_threaded_irq() local
451 unsigned int chip_number = (buffer_id & MIXART_NOTIFY_CARD_MASK) >> MIXART_NOTIFY_CARD_OFFSET; /* card0 to 3 */ in snd_mixart_threaded_irq()
452 unsigned int pcm_number = (buffer_id & MIXART_NOTIFY_PCM_MASK ) >> MIXART_NOTIFY_PCM_OFFSET; /* pcm0 to 3 */ in snd_mixart_threaded_irq()
453 unsigned int sub_number = buffer_id & MIXART_NOTIFY_SUBS_MASK; /* 0 to MIXART_PLAYBACK_STREAMS */ in snd_mixart_threaded_irq()
454 unsigned int is_capture = ((buffer_id & MIXART_NOTIFY_CAPT_MASK) != 0); /* playback == 0 / capture == 1 */ in snd_mixart_threaded_irq()
461 "error MSG_SERVICES_TIMER_NOTIFY buffer_id (%x) pos(%d)\n", in snd_mixart_threaded_irq()
462 buffer_id, notify->streams[i].sample_pos_low_part); in snd_mixart_threaded_irq()
H A Dmixart.h191 u32 buffer_id; member
H A Dmixart_core.h249 u32 buffer_id; member
/kernel/linux/linux-6.6/drivers/misc/mei/
H A Dclient.c2192 static struct mei_cl *mei_cl_dma_map_find(struct mei_device *dev, u8 buffer_id) in mei_cl_dma_map_find() argument
2197 if (cl->dma.buffer_id == buffer_id) in mei_cl_dma_map_find()
2281 cl->dma.buffer_id = buf_id; in mei_cl_dma_alloc()
2289 cl->dma.buffer_id = 0; in mei_cl_dma_free()
2302 * @buffer_id: id of the mapped buffer
2315 u8 buffer_id, size_t size) in mei_cl_dma_alloc_and_map()
2331 if (buffer_id == 0) in mei_cl_dma_alloc_and_map()
2340 if (mei_cl_dma_map_find(dev, buffer_id)) { in mei_cl_dma_alloc_and_map()
2342 cl->dma.buffer_id); in mei_cl_dma_alloc_and_map()
2314 mei_cl_dma_alloc_and_map(struct mei_cl *cl, const struct file *fp, u8 buffer_id, size_t size) mei_cl_dma_alloc_and_map() argument
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H A Dclient.h273 u8 buffer_id, size_t size);
H A Dhbm.c620 req.client_buffer_id = cl->dma.buffer_id; in mei_hbm_cl_dma_map_req()
651 req.client_buffer_id = cl->dma.buffer_id; in mei_hbm_cl_dma_unmap_req()
670 if (!cb->cl->dma.buffer_id || cb->cl->dma_mapped) in mei_hbm_cl_dma_map_res()
700 if (!cb->cl->dma.buffer_id || !cb->cl->dma_mapped) in mei_hbm_cl_dma_unmap_res()
H A Dbus.c683 void *mei_cldev_dma_map(struct mei_cl_device *cldev, u8 buffer_id, size_t size) in mei_cldev_dma_map() argument
689 if (!cldev || !buffer_id || !size) in mei_cldev_dma_map()
710 ret = mei_cl_dma_alloc_and_map(cl, NULL, buffer_id, size); in mei_cldev_dma_map()
H A Dmei_dev.h145 u8 buffer_id; member
/kernel/linux/linux-6.6/include/linux/
H A Dmei_cl_bus.h126 void *mei_cldev_dma_map(struct mei_cl_device *cldev, u8 buffer_id, size_t size);

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