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From: Luca Weiss <luca@z3ntu.xyz>
To: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org,
 Bjorn Andersson <andersson@kernel.org>, Rob Herring <robh+dt@kernel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
 Conor Dooley <conor+dt@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
 linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: dts: qcom: msm8926-htc-memul: Add rmtfs memory node
Date: Mon, 22 Jan 2024 18:11:53 +0100
Message-ID: <12366609.O9o76ZdvQC@z3ntu.xyz>
In-Reply-To: <e57f3274-46a8-4c42-af29-ff2009127886@linaro.org>
References:
 <20240121-memul-rmtfs-v1-1-e9da29b1f856@z3ntu.xyz>
 <e57f3274-46a8-4c42-af29-ff2009127886@linaro.org>
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On Montag, 22. J=E4nner 2024 11:53:33 CET Konrad Dybcio wrote:
> On 21.01.2024 11:21, Luca Weiss wrote:
> > Add the rmtfs-mem node which was part of one of the "unknown" memory
> > reservation. Split that one, make sure the reserved-memory in total
> > still covers the same space.
> >=20
> > Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
> > ---
>=20
> Could you please test dynamic rmtfs alloc, which should be possible
> on some (most?) boards after 9265bc6bce6919c771970e5a425a66551a1c78a0?

To be honest, I'd like to not continue to experiment with reserved-memory o=
n=20
this board, I've already spent way too much time figuring out how to not ma=
ke=20
the phone crash under some circumstances, and now it seems relatively stabl=
e.
I might've even put my eMMC into some weird read-only mode where any write =
to=20
it just weirdly fails (also original software) by writing to random locatio=
ns=20
in the RAM (or well, what Linux thought was non-special RAM).

Regards
Luca

>=20
> Konrad