Re: [PATCH 0/3] Fix Tegra194 HDA regression

Thierry Reding
2021-12-07T08:21:47Z

[-- Attachment #1: Type: text/plain, Size: 1300 bytes --]

On Tue, Dec 07, 2021 at 09:04:54AM +0100, Takashi Iwai wrote:
> On Tue, 07 Dec 2021 07:32:47 +0100,
> Sameer Pujar wrote:
> >
> > HDA probe failure is observed on Tegra194 based platforms and this
> > happens due to a reset failure. The series fixes this problem by
> > avoiding explicit resets on BPMP based devices.
> >
> > Sameer Pujar (3):
> > ALSA: hda/tegra: Skip reset on BPMP devices
> > dt-bindings: sound: tegra: Update HDA resets
> > arm64: tegra: Remove non existent Tegra194 reset
>
> The change in HDA drier looks fine, and the question how to take those
> patches. If other people can give acks, I can take those to sound.git
> tree destined for 5.16.
>
> Or, if anyone else prefers taking those, feel free to do: for the
> first patch,
>
> Reviewed-by: Takashi Iwai <tiwai@suse.de>

My understanding is that patches 1-2 are mostly independent of patch 3,
with the latter being mostly a complementary cleanup. Patch 1 will
effectively ignore the non-existent reset on Tegra194 anyway. Patch 1
(and potentially 2) could go into v5.16 to fix the regression via
sound.git, but the cleanup in patch 3 isn't time-critical, so I could
just queue that up for v5.17 via the Tegra tree.

Sameer, any objections to that? Did I miss anything?

Thierry

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]