/linux-master/arch/mips/include/asm/ip32/ |
H A D | mace.h | 141 volatile unsigned long read_ptr; /* channel read pointer */ member in struct:mace_audio::__anon1882
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/linux-master/drivers/media/usb/pvrusb2/ |
H A D | pvrusb2-hdw.h | 235 void *read_ptr,unsigned int read_len);
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/linux-master/drivers/comedi/ |
H A D | comedi_buf.c | 585 unsigned int read_ptr = async->buf_read_ptr; local 590 src = async->prealloc_buf + read_ptr; 592 if (nbytes >= async->prealloc_bufsz - read_ptr) 593 block_size = async->prealloc_bufsz - read_ptr; 600 read_ptr = 0;
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/linux-master/drivers/gpu/drm/amd/amdkfd/ |
H A D | kfd_chardev.c | 250 q_properties->read_ptr = (uint32_t *) args->read_pointer_address; 286 q_properties->read_ptr,
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H A D | kfd_device_queue_manager.c | 839 retval = read_sdma_queue_counter((uint64_t __user *)q->properties.read_ptr, 2091 retval = read_sdma_queue_counter((uint64_t __user *)q->properties.read_ptr, 3098 qss_entry->read_pointer_address = (uint64_t)q->properties.read_ptr;
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H A D | kfd_kernel_queue.c | 136 prop.read_ptr = (uint32_t *) kq->rptr_gpu_addr;
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H A D | kfd_mqd_manager_cik.c | 194 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 195 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 238 m->sdma_rlc_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 239 m->sdma_rlc_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 354 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 355 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
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H A D | kfd_mqd_manager_v10.c | 179 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 180 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 376 m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 377 m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
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H A D | kfd_mqd_manager_v11.c | 233 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 234 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 436 m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 437 m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
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H A D | kfd_mqd_manager_v9.c | 253 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 254 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 480 m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 481 m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
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H A D | kfd_mqd_manager_vi.c | 187 m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 188 m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); 372 m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); 373 m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
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H A D | kfd_priv.h | 456 * @read_ptr: User space address which points to the number of dwords the 496 uint32_t *read_ptr; member in struct:queue_properties
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H A D | kfd_process.c | 163 sdma_q->rptr = (uint64_t __user *)q->properties.read_ptr; 222 if (((uint64_t __user *)q->properties.read_ptr == sdma_q->rptr) &&
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H A D | kfd_process_queue_manager.c | 760 q_data->read_ptr_addr = (uint64_t)q->properties.read_ptr; 890 qp->read_ptr = (uint32_t *) q_data->read_ptr_addr;
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H A D | kfd_queue.c | 40 pr_debug("Queue Read Pointer: 0x%px\n", q->read_ptr); 57 pr_debug("Queue Read Pointer: 0x%px\n", q->properties.read_ptr);
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/linux-master/drivers/gpu/drm/amd/display/dmub/inc/ |
H A D | dmub_cmd.h | 4568 uint32_t read_ptr; /**< Initial read pointer for consumer in bytes */ member in struct:dmub_rb_init_params 4816 rb->rptr = init_params->read_ptr;
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/linux-master/drivers/gpu/drm/i915/gt/uc/ |
H A D | intel_guc_capture.c | 1320 read_offset = log_buf_state_local.read_ptr; 1355 log_buf_state->read_ptr = write_offset;
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H A D | intel_guc_fwif.h | 463 * read_ptr points to the location where i915 read last in log buffer and 474 * field and also update read_ptr with the value of sample_write_ptr, before 481 u32 read_ptr; member in struct:guc_log_buffer_state
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H A D | intel_guc_log.c | 421 read_offset = log_buf_state_local.read_ptr; 430 log_buf_state->read_ptr = write_offset;
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/linux-master/drivers/gpu/drm/i915/gvt/ |
H A D | execlist.c | 517 ctx_status_ptr.read_ptr = 0;
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H A D | execlist.h | 90 u32 read_ptr :3; member in struct:execlist_context_status_pointer_format::__anon629::__anon630
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/linux-master/drivers/hwtracing/coresight/ |
H A D | coresight-etb10.c | 288 u32 read_ptr, write_ptr; local 294 read_ptr = readl_relaxed(drvdata->base + ETB_RAM_READ_POINTER); 338 writel_relaxed(read_ptr, drvdata->base + ETB_RAM_READ_POINTER); 435 u32 read_ptr, write_ptr, capacity; local 456 read_ptr = readl_relaxed(drvdata->base + ETB_RAM_READ_POINTER); 483 read_ptr = write_ptr; 485 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->buffer_depth); 508 read_ptr = (write_ptr + drvdata->buffer_depth) - 511 if (read_ptr > (drvdata->buffer_depth - 1)) 512 read_ptr [all...] |
H A D | coresight-tmc-etf.c | 478 u64 read_ptr, write_ptr; local 501 read_ptr = tmc_read_rrp(drvdata); 513 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->size); 532 read_ptr = (write_ptr + drvdata->size) - to_read; 534 if (read_ptr > (drvdata->size - 1)) 535 read_ptr -= drvdata->size; 537 tmc_write_rrp(drvdata, read_ptr);
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/linux-master/drivers/misc/mei/ |
H A D | hw-me.c | 564 char read_ptr, write_ptr; local 568 read_ptr = (char) ((hcsr & H_CBRP) >> 8); 571 return (unsigned char) (write_ptr - read_ptr); 696 char read_ptr, write_ptr; local 701 read_ptr = (char) ((me_csr & ME_CBRP_HRA) >> 8); 703 filled_slots = (unsigned char) (write_ptr - read_ptr);
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/linux-master/drivers/net/ethernet/broadcom/genet/ |
H A D | bcmgenet.c | 2283 cb = &priv->rx_cbs[ring->read_ptr]; 2308 "%s:p_ind=%d c_ind=%d read_ptr=%d len_stat=0x%08x\n", 2310 ring->read_ptr, dma_length_status); 2375 if (likely(ring->read_ptr < ring->end_ptr)) 2376 ring->read_ptr++; 2378 ring->read_ptr = ring->cb_ptr; 2710 ring->read_ptr = start_ptr;
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