On Mon, 20 Sep 2021 19:18:50 +0200,
Jaroslav Kysela wrote:
>
> The new framing mode causes the user space regression, because
> the alsa-lib code does not initialize the reserved space in
> the params structure when the device is opened.
>
> This change adds SNDRV_RAWMIDI_IOCTL_USER_PVERSION like we
> do for the PCM interface for the protocol acknowledgment.
>
> Cc: David Henningsson <coding@xxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx>
> Fixes: 08fdced60ca0 ("ALSA: rawmidi: Add framing mode")
> BugLink: https://github.com/alsa-project/alsa-lib/issues/178
> Signed-off-by: Jaroslav Kysela <perex@xxxxxxxx>
Applied, thanks.
Takashi
