ACK: [PATCH 0/1][SRU][L] Fix speaker volume too low on HP G10 laptops

Tim Gardner tim.gardner at canonical.com
Mon Jul 24 16:49:35 UTC 2023


On 7/24/23 9:26 AM, Chris Chiu wrote:
> BugLink: https://bugs.launchpad.net/bugs/2023197
> 
> [ Impact ]
> HP G10 laptops need the quirk ALC245_FIXUP_CS35L41_SPI_4_HP_GPIO_LED to enable all amplifiers to output audio with expected level.
> 
> [ Test Plan ]
>   * Power up the HP G10 series laptops and adjust the output volume to MAX
>   * Verify speaker output volume by ears.
> 
> [ Where problems could occur ]
>   * The quirk is for Cirrus codec on particular HP series laptops.
>   * The risk of regression should only impact particular models
> 
> Chris Chiu (1):
>    ALSA: hda/realtek: Enable 4 amplifiers instead of 2 on a HP platform
> 
>   sound/pci/hda/patch_realtek.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
Acked-by: Tim Gardner <tim.gardner at canonical.com>
-- 
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Tim Gardner
Canonical, Inc




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