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| author |   Takashi Iwai <tiwai@suse.de> | 2025-06-10 08:43:20 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-06-10 08:45:43 +0200 |
| commit | 4c267ae2ef349639b4d9ebf00dd28586a82fdbe6 (patch) | |
| tree | 7b2eec57ea2184a7878be243da19e943e9c65166 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ALSA: sb: Don't allow changing the DMA mode during operations (diff) | |
| download | wireguard-linux-4c267ae2ef349639b4d9ebf00dd28586a82fdbe6.tar.xz wireguard-linux-4c267ae2ef349639b4d9ebf00dd28586a82fdbe6.zip | |
ALSA: sb: Force to disable DMAs once when DMA mode is changed
When the DMA mode is changed on the (still real!) SB AWE32 after
playing a stream and closing, the previous DMA setup was still
silently kept, and it can confuse the hardware, resulting in the
unexpected noises. As a workaround, enforce the disablement of DMA
setups when the DMA setup is changed by the kcontrol.
https://bugzilla.kernel.org/show_bug.cgi?id=218185
Link: https://patch.msgid.link/20250610064322.26787-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions