[Userspace LL] ipc: ipc4: use the SOF sof_dma_get_status() in dai_common_position() - #11084
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[Userspace LL] ipc: ipc4: use the SOF sof_dma_get_status() in dai_common_position()#11084kv2019i wants to merge 1 commit into
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Use the sof_dma_get_status() wrapper to get DMA status in dai_common_position(). This allows the code to be used from user-space context. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
kv2019i
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dbaluta,
lbetlej,
lgirdwood,
mmaka1 and
plbossart
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August 11, 2026 15:58
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For context, this is part of #10558 |
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Pull request overview
Updates IPC4 DAI position reporting to use the SOF DMA userspace-safe syscall wrapper, enabling dai_common_position() to be called from user-space contexts without directly touching Zephyr DMA driver APIs.
Changes:
- Replace direct
dma_get_status(dd->dma->z_dev, ...)usage withsof_dma_get_status(dd->dma, ...)indai_common_position().
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Use the sof_dma_get_status() wrapper to get DMA status in dai_common_position(). This allows the code to be used from user-space context.