| Message ID | 20220725065056.27853-1-jeremy.szu@canonical.com |
|---|---|
| Headers | show |
| Series | Audio mute key (f5) LED and Mic mute key (f8) LED are no function on HP 440/450/640/650 G9 | expand |
On 25/07/2022 09:50, Jeremy Szu wrote: > BugLink: https://bugs.launchpad.net/bugs/1982716 > > [Impact] > The audio mute key (F5) and mic-mute LED (F8) don't work on some HP 440/450/640/650 G9 laptops. > > [Fix] > The HP ProBook 440/450 G9 and EliteBook 640/650 G9 have multiple > motherboard design and they are using different subsystem ID of audio > codec. Add the same quirk for other MBs. > > [Test] > After applying the fix, the mute LEDs are working. > > [Where problems could occur] > It's low risk as it's specific ID for HP new machines. If the HP ships other machines using same SSID, then the LED may not work on those machines. > > Jeremy Szu (1): > ALSA: hda/realtek: fix mute/micmute LEDs for HP machines Acked-by: Cengiz Can <cengiz.can@canonical.com> Thanks! > > sound/pci/hda/patch_realtek.c | 4 ++++ > 1 file changed, 4 insertions(+) >
On 25.07.22 08:50, Jeremy Szu wrote: > BugLink: https://bugs.launchpad.net/bugs/1982716 > > [Impact] > The audio mute key (F5) and mic-mute LED (F8) don't work on some HP 440/450/640/650 G9 laptops. > > [Fix] > The HP ProBook 440/450 G9 and EliteBook 640/650 G9 have multiple > motherboard design and they are using different subsystem ID of audio > codec. Add the same quirk for other MBs. > > [Test] > After applying the fix, the mute LEDs are working. > > [Where problems could occur] > It's low risk as it's specific ID for HP new machines. If the HP ships other machines using same SSID, then the LED may not work on those machines. > > Jeremy Szu (1): > ALSA: hda/realtek: fix mute/micmute LEDs for HP machines > > sound/pci/hda/patch_realtek.c | 4 ++++ > 1 file changed, 4 insertions(+) > The hwe-5.15 kernel does not need individual care, it is backported from the jammy kernel. For the oem-5.17 it is the hwe-5.17 kernel which would be sufficient (but there timing might be a reason to include it separately as it likely picks up the change quicker. Acked-by: Stefan Bader <stefan.bader@canonical.com>
On 7/25/22 00:50, Jeremy Szu wrote: > BugLink: https://bugs.launchpad.net/bugs/1982716 > > [Impact] > The audio mute key (F5) and mic-mute LED (F8) don't work on some HP 440/450/640/650 G9 laptops. > > [Fix] > The HP ProBook 440/450 G9 and EliteBook 640/650 G9 have multiple > motherboard design and they are using different subsystem ID of audio > codec. Add the same quirk for other MBs. > > [Test] > After applying the fix, the mute LEDs are working. > > [Where problems could occur] > It's low risk as it's specific ID for HP new machines. If the HP ships other machines using same SSID, then the LED may not work on those machines. > > Jeremy Szu (1): > ALSA: hda/realtek: fix mute/micmute LEDs for HP machines > > sound/pci/hda/patch_realtek.c | 4 ++++ > 1 file changed, 4 insertions(+) > Acked-by: Tim Gardner <tim.gardner@canonical.com>
Jeremy Szu kirjoitti 25.7.2022 klo 9.50: > BugLink: https://bugs.launchpad.net/bugs/1982716 > > [Impact] > The audio mute key (F5) and mic-mute LED (F8) don't work on some HP 440/450/640/650 G9 laptops. > > [Fix] > The HP ProBook 440/450 G9 and EliteBook 640/650 G9 have multiple > motherboard design and they are using different subsystem ID of audio > codec. Add the same quirk for other MBs. > > [Test] > After applying the fix, the mute LEDs are working. > > [Where problems could occur] > It's low risk as it's specific ID for HP new machines. If the HP ships other machines using same SSID, then the LED may not work on those machines. > > Jeremy Szu (1): > ALSA: hda/realtek: fix mute/micmute LEDs for HP machines > > sound/pci/hda/patch_realtek.c | 4 ++++ > 1 file changed, 4 insertions(+) > applied to oem-5.17, thanks