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Searched refs:read_ptr (Results 1 – 4 of 4) sorted by relevance

/sound/soc/intel/avs/
A Dapl.c87 if (layout.read_ptr > layout.write_ptr) { in avs_apl_log_buffer_status()
88 avs_dump_fw_log(adev, buf + layout.read_ptr, in avs_apl_log_buffer_status()
89 avs_apl_log_payload_size(adev) - layout.read_ptr); in avs_apl_log_buffer_status()
90 layout.read_ptr = 0; 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()
113 if (layout->read_ptr != layout->write_ptr) in avs_apl_wait_log_entry()
149 if (!avs_apl_is_entry_stackdump(buf + layout.read_ptr)) { in avs_apl_coredump()
168 if (layout.read_ptr > layout.write_ptr) { in avs_apl_coredump()
169 count = avs_apl_log_payload_size(adev) - layout.read_ptr; in avs_apl_coredump()
171 layout.read_ptr = 0; in avs_apl_coredump()
[all …]
A Davs.h387 u32 read_ptr; member
/sound/soc/sof/
A Dipc4-mtrace.c212 read_ptr = core_data->host_read_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()
260 read_ptr += avail; in sof_ipc4_mtrace_dfs_read()
261 if (read_ptr >= log_buffer_size) in sof_ipc4_mtrace_dfs_read()
262 read_ptr -= log_buffer_size; in sof_ipc4_mtrace_dfs_read()
263 sof_mailbox_write(sdev, core_data->slot_offset, &read_ptr, sizeof(read_ptr)); in sof_ipc4_mtrace_dfs_read()
[all …]
/sound/mips/
A Dsgio2audio.c360 src_pos = readq(&mace->perif.audio.chan[ch].read_ptr); in snd_sgio2audio_dma_pull_frag()
383 writeq(src_pos, &mace->perif.audio.chan[ch].read_ptr); /* in bytes */ in snd_sgio2audio_dma_pull_frag()

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