| Message ID | 20210322115249.3362-1-hui.wang@canonical.com |
|---|---|
| Headers | show |
| Series | alsa/realtek: extend the delay time in the determine_headset_type for a Dell AIO | expand |
Acked-by: Tim Gardner <tim.gardner@canonical.com> On 3/22/21 5:52 AM, Hui Wang wrote: > BugLink: https://bugs.launchpad.net/bugs/1920747 > > Dell waited for the fix for a long time, today the fix is accepted by > upstream, I sent it to oem-5.10 kernel, and this patch is CCed to > stable, other ubuntu kernels will merge this fix with stable update. > > [Impact] > Users plug a headset to this AIO and select headset-mic from UI, but > can't record any sound from the headset-mic. > > [Fix] > The root cause is the driver return a wrong type of the headset, need > to add more delay in the determine_headset_type(), so backport that > patch to ubuntu kernel. > > [Test] > Booting the system with patched kernel, plug headset and select > headset-mic from UI, could record sound from headset-mic, we tested > more than 10 times, all worked well. > > > [Where problems could occur] > This could make the user experience a small delay from pop-up dialogue > when plugging a headset, but the delay is less than 1s and the delay > is not much longer than other codecs, QA think it is acceptable. > > > Hui Wang (1): > UBUNTU: SAUCE: ALSA: hda/realtek: fix a determine_headset_type issue > for a Dell AIO > > sound/pci/hda/patch_realtek.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) >
On 22.3.2021 13.52, Hui Wang wrote: > BugLink: https://bugs.launchpad.net/bugs/1920747 > > Dell waited for the fix for a long time, today the fix is accepted by > upstream, I sent it to oem-5.10 kernel, and this patch is CCed to > stable, other ubuntu kernels will merge this fix with stable update. > > [Impact] > Users plug a headset to this AIO and select headset-mic from UI, but > can't record any sound from the headset-mic. > > [Fix] > The root cause is the driver return a wrong type of the headset, need > to add more delay in the determine_headset_type(), so backport that > patch to ubuntu kernel. > > [Test] > Booting the system with patched kernel, plug headset and select > headset-mic from UI, could record sound from headset-mic, we tested > more than 10 times, all worked well. > > > [Where problems could occur] > This could make the user experience a small delay from pop-up dialogue > when plugging a headset, but the delay is less than 1s and the delay > is not much longer than other codecs, QA think it is acceptable. > > > Hui Wang (1): > UBUNTU: SAUCE: ALSA: hda/realtek: fix a determine_headset_type issue > for a Dell AIO > > sound/pci/hda/patch_realtek.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > applied to oem-5.10, thanks
On Mon, Mar 22, 2021 at 07:52:48PM +0800, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1920747
Applied to hirsute/5.11. Thanks, -Andrea On Mon, Mar 22, 2021 at 07:52:48PM +0800, Hui Wang wrote: > BugLink: https://bugs.launchpad.net/bugs/1920747 > > Dell waited for the fix for a long time, today the fix is accepted by > upstream, I sent it to oem-5.10 kernel, and this patch is CCed to > stable, other ubuntu kernels will merge this fix with stable update. > > [Impact] > Users plug a headset to this AIO and select headset-mic from UI, but > can't record any sound from the headset-mic. > > [Fix] > The root cause is the driver return a wrong type of the headset, need > to add more delay in the determine_headset_type(), so backport that > patch to ubuntu kernel. > > [Test] > Booting the system with patched kernel, plug headset and select > headset-mic from UI, could record sound from headset-mic, we tested > more than 10 times, all worked well. > > > [Where problems could occur] > This could make the user experience a small delay from pop-up dialogue > when plugging a headset, but the delay is less than 1s and the delay > is not much longer than other codecs, QA think it is acceptable. > > > Hui Wang (1): > UBUNTU: SAUCE: ALSA: hda/realtek: fix a determine_headset_type issue > for a Dell AIO > > sound/pci/hda/patch_realtek.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > -- > 2.25.1 > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team
BugLink: https://bugs.launchpad.net/bugs/1920747 Dell waited for the fix for a long time, today the fix is accepted by upstream, I sent it to oem-5.10 kernel, and this patch is CCed to stable, other ubuntu kernels will merge this fix with stable update. [Impact] Users plug a headset to this AIO and select headset-mic from UI, but can't record any sound from the headset-mic. [Fix] The root cause is the driver return a wrong type of the headset, need to add more delay in the determine_headset_type(), so backport that patch to ubuntu kernel. [Test] Booting the system with patched kernel, plug headset and select headset-mic from UI, could record sound from headset-mic, we tested more than 10 times, all worked well. [Where problems could occur] This could make the user experience a small delay from pop-up dialogue when plugging a headset, but the delay is less than 1s and the delay is not much longer than other codecs, QA think it is acceptable. Hui Wang (1): UBUNTU: SAUCE: ALSA: hda/realtek: fix a determine_headset_type issue for a Dell AIO sound/pci/hda/patch_realtek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)