linux-kernel - Re: [PATCH v9 00/13] firmware: qcom: qseecom: convert to using the TZ allocator

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Message-ID: <CAMRc=MdoSPuedbGhy4toDEkw0vSzESDz2bXGpyt_=R4hqXW+Uw@mail.gmail.com>
Date: Fri, 29 Mar 2024 20:26:01 +0100
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Maximilian Luz <luzmaximilian@...il.com>
Cc: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
	Konrad Dybcio <konrad.dybcio@...aro.org>, Elliot Berman <quic_eberman@...cinc.com>, 
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
	Guru Das Srinagesh <quic_gurus@...cinc.com>, Andrew Halaney <ahalaney@...hat.com>, 
	Alex Elder <elder@...aro.org>, Srini Kandagatla <srinivas.kandagatla@...aro.org>, 
	Arnd Bergmann <arnd@...db.de>, linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, kernel@...cinc.com, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH v9 00/13] firmware: qcom: qseecom: convert to using the TZ allocator

On Fri, 29 Mar 2024 at 20:22, Maximilian Luz <luzmaximilian@...il.com> wrote:
>
> On 3/29/24 8:07 PM, Bartosz Golaszewski wrote:
> >
> > Both with and without SHM bridge?
>
> With CONFIG_QCOM_TZMEM_MODE_GENERIC=y (and the upcoming fix) everything
> works. With CONFIG_QCOM_TZMEM_MODE_SHMBRIDGE=y things unfortunately
> still get stuck at boot (regardless of the fix). I think that's
> happening even before anything efivar related should come up.
>

This is on X13s? I will get one in 3 weeks. Can you get the bootlog
somehow? Does the laptop have any serial console?

Bart