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The VirtIO sound UAPI defines VIRTIO_SND_PCM_RATE_384000, and ALSA has SNDRV_PCM_RATE_384000. However, virtio-snd's rate conversion tables stop at 192 kHz. A device advertising only 384 kHz is rejected as having no supported PCM frame rates. A device advertising 384 kHz together with lower rates does not expose 384 kHz through the ALSA hardware constraints. The selected ALSA rate also needs a reverse mapping for SET_PARAMS. Add the missing 384 kHz entries to both conversion tables. Fixes:29b96bf50b("ALSA: virtio: build PCM devices and substream hardware descriptors") Fixes:da76e9f3e4("ALSA: virtio: PCM substream operators") Cc: [email protected] Signed-off-by: Cássio Gabriel <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>