Searched refs:write_ptr (Results 1 – 5 of 5) sorted by relevance
| /sound/soc/intel/avs/ |
| A D | apl.c | 87 if (layout.read_ptr > layout.write_ptr) { in avs_apl_log_buffer_status()
92 avs_dump_fw_log_wakeup(adev, buf + layout.read_ptr, layout.write_ptr - layout.read_ptr); in avs_apl_log_buffer_status()
95 writel(layout.write_ptr, addr); in avs_apl_log_buffer_status()
113 if (layout->read_ptr != layout->write_ptr) in avs_apl_wait_log_entry()
168 if (layout.read_ptr > layout.write_ptr) { in avs_apl_coredump()
174 count = layout.write_ptr - layout.read_ptr; in avs_apl_coredump()
179 writel(layout.write_ptr, addr); in avs_apl_coredump()
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| A D | avs.h | 388 u32 write_ptr; member
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| /sound/soc/sof/ |
| A D | ipc4-mtrace.c | 180 u32 log_buffer_offset, log_buffer_size, read_ptr, write_ptr; in sof_ipc4_mtrace_dfs_read() local
213 write_ptr = core_data->dsp_write_ptr; in sof_ipc4_mtrace_dfs_read()
215 if (read_ptr < write_ptr) in sof_ipc4_mtrace_dfs_read()
216 avail = write_ptr - read_ptr; in sof_ipc4_mtrace_dfs_read()
218 avail = log_buffer_size - read_ptr + write_ptr; in sof_ipc4_mtrace_dfs_read()
233 core_data->id, read_ptr, write_ptr, avail); in sof_ipc4_mtrace_dfs_read()
235 if (read_ptr < write_ptr) { in sof_ipc4_mtrace_dfs_read()
241 avail - write_ptr); in sof_ipc4_mtrace_dfs_read()
243 if (write_ptr) in sof_ipc4_mtrace_dfs_read()
245 (u8 *)(log_buffer) + avail - write_ptr, in sof_ipc4_mtrace_dfs_read()
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| /sound/usb/misc/ |
| A D | ua101.c | 351 unsigned int frames, write_ptr; in capture_urb_complete() local
384 write_ptr = ua->rate_feedback_start; in capture_urb_complete()
385 add_with_wraparound(ua, &write_ptr, ua->rate_feedback_count); in capture_urb_complete()
386 ua->rate_feedback[write_ptr] = frames; in capture_urb_complete()
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| /sound/mips/ |
| A D | sgio2audio.c | 408 dst_pos = readq(&mace->perif.audio.chan[ch].write_ptr); in snd_sgio2audio_dma_push_frag()
433 writeq(dst_pos, &mace->perif.audio.chan[ch].write_ptr); /* in bytes */ in snd_sgio2audio_dma_push_frag()
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