| Message ID | 20240715125147.978292-1-aaron.ma@canonical.com |
|---|---|
| Headers | show |
| Series | Fix no sound on matebook D14 AMD on v6.8 | expand |
On Mon, Jul 15, 2024 at 08:51:46PM +0800, Aaron Ma wrote: > BugLink: https://bugs.launchpad.net/bugs/2073049 > > [Impact] > Huawei MateBook D14 AMD got no sound after commit: > 4af565de9f8c ("ASoC: amd: acp: fix for acp pdm configuration check") > which is introduced in v6.8.5 stable updates. > > [Fix] > Invokes platform specific acp pin configuration check functions. > Upstream fix: > 09068d624c490 ("ASoC: amd: acp: fix for acp platform device creation failure") > > [Test] > Bug reporter tested on hardware, sound output OK. > Also verified on ThinkPad T14 AMD, sound output OK too. > > [Where problems could occur] > It may break sound output of AMD platforms. > > > Vijendar Mukunda (1): > ASoC: amd: acp: fix for acp platform device creation failure > > sound/soc/amd/acp/acp-legacy-common.c | 96 ++++++++++++++++++++++----- > sound/soc/amd/acp/acp-pci.c | 9 ++- > sound/soc/amd/acp/amd.h | 10 ++- > sound/soc/amd/acp/chip_offset_byte.h | 1 + > 4 files changed, 95 insertions(+), 21 deletions(-) > > -- > 2.43.0 > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team Acked-by: Manuel Diewald <manuel.diewald@canonical.com>
On Mon, Jul 15, 2024 at 8:52 AM Aaron Ma <aaron.ma@canonical.com> wrote: > > BugLink: https://bugs.launchpad.net/bugs/2073049 > > [Impact] > Huawei MateBook D14 AMD got no sound after commit: > 4af565de9f8c ("ASoC: amd: acp: fix for acp pdm configuration check") > which is introduced in v6.8.5 stable updates. > > [Fix] > Invokes platform specific acp pin configuration check functions. > Upstream fix: > 09068d624c490 ("ASoC: amd: acp: fix for acp platform device creation failure") > > [Test] > Bug reporter tested on hardware, sound output OK. > Also verified on ThinkPad T14 AMD, sound output OK too. > > [Where problems could occur] > It may break sound output of AMD platforms. > > > Vijendar Mukunda (1): > ASoC: amd: acp: fix for acp platform device creation failure > > sound/soc/amd/acp/acp-legacy-common.c | 96 ++++++++++++++++++++++----- > sound/soc/amd/acp/acp-pci.c | 9 ++- > sound/soc/amd/acp/amd.h | 10 ++- > sound/soc/amd/acp/chip_offset_byte.h | 1 + > 4 files changed, 95 insertions(+), 21 deletions(-) > > -- Acked-by: Kevin Becker <kevin.becker@canonical.com>
On 15.07.24 14:51, Aaron Ma wrote: > BugLink: https://bugs.launchpad.net/bugs/2073049 > > [Impact] > Huawei MateBook D14 AMD got no sound after commit: > 4af565de9f8c ("ASoC: amd: acp: fix for acp pdm configuration check") > which is introduced in v6.8.5 stable updates. > > [Fix] > Invokes platform specific acp pin configuration check functions. > Upstream fix: > 09068d624c490 ("ASoC: amd: acp: fix for acp platform device creation failure") > > [Test] > Bug reporter tested on hardware, sound output OK. > Also verified on ThinkPad T14 AMD, sound output OK too. > > [Where problems could occur] > It may break sound output of AMD platforms. > > > Vijendar Mukunda (1): > ASoC: amd: acp: fix for acp platform device creation failure > > sound/soc/amd/acp/acp-legacy-common.c | 96 ++++++++++++++++++++++----- > sound/soc/amd/acp/acp-pci.c | 9 ++- > sound/soc/amd/acp/amd.h | 10 ++- > sound/soc/amd/acp/chip_offset_byte.h | 1 + > 4 files changed, 95 insertions(+), 21 deletions(-) > Applied to noble:linux/master-next. Thanks. -Stefan
BugLink: https://bugs.launchpad.net/bugs/2073049 [Impact] Huawei MateBook D14 AMD got no sound after commit: 4af565de9f8c ("ASoC: amd: acp: fix for acp pdm configuration check") which is introduced in v6.8.5 stable updates. [Fix] Invokes platform specific acp pin configuration check functions. Upstream fix: 09068d624c490 ("ASoC: amd: acp: fix for acp platform device creation failure") [Test] Bug reporter tested on hardware, sound output OK. Also verified on ThinkPad T14 AMD, sound output OK too. [Where problems could occur] It may break sound output of AMD platforms. Vijendar Mukunda (1): ASoC: amd: acp: fix for acp platform device creation failure sound/soc/amd/acp/acp-legacy-common.c | 96 ++++++++++++++++++++++----- sound/soc/amd/acp/acp-pci.c | 9 ++- sound/soc/amd/acp/amd.h | 10 ++- sound/soc/amd/acp/chip_offset_byte.h | 1 + 4 files changed, 95 insertions(+), 21 deletions(-)