linux-kernel - Re: [PATCH] reset: tegra-bpmp: Restore Handle errors in BPMP response

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Date:   Thu, 27 Jan 2022 18:32:33 +0100
From:   Thierry Reding <thierry.reding@...il.com>
To:     Philipp Zabel <p.zabel@...gutronix.de>
Cc:     Sameer Pujar <spujar@...dia.com>, jonathanh@...dia.com,
        mperttunen@...dia.com, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] reset: tegra-bpmp: Restore Handle errors in BPMP response

On Wed, Jan 12, 2022 at 07:26:46PM +0530, Sameer Pujar wrote:
> This reverts following commit 69125b4b9440 ("reset: tegra-bpmp: Revert
> Handle errors in BPMP response").
> 
> The Tegra194 HDA reset failure is fixed by commit d278dc9151a0 ("ALSA:
> hda/tegra: Fix Tegra194 HDA reset failure"). The temporary revert of
> original commit c045ceb5a145 ("reset: tegra-bpmp: Handle errors in BPMP
> response") can be removed now.
> 
> Signed-off-by: Sameer Pujar <spujar@...dia.com>
> ---
>  drivers/reset/tegra/reset-bpmp.c | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)

Hi Philipp,

the commit that fixed the HDA reset failure was merged into v5.17-rc1,
so this can safely be applied as a fix for v5.17. At the same time the
existing bug is fairly harmless, so deferring this to v5.18 would also
be fine.

Acked-by: Thierry Reding <treding@...dia.com>

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