From: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konradybcio@kernel.org>,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Kuldeep Singh <quic_kuldsing@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
Qingqing Zhou <quic_qqzhou@quicinc.com>,
Mukesh Ojha <quic_mojha@quicinc.com>
Subject: Re: [PATCH v3] firmware: qcom: scm: Return -EOPNOTSUPP for unsupported SHM bridge enabling
Date: Tue, 22 Oct 2024 23:15:59 -0500 [thread overview]
Message-ID: <172965696408.224417.2033308332604008573.b4-ty@kernel.org> (raw)
In-Reply-To: <20241022192148.1626633-1-quic_kuldsing@quicinc.com>
On Wed, 23 Oct 2024 00:51:48 +0530, Kuldeep Singh wrote:
> When enabling SHM bridge, QTEE returns 0 and sets error 4 in result to
> qcom_scm for unsupported platforms. Currently, tzmem interprets this as
> an unknown error rather than recognizing it as an unsupported platform.
>
> Error log:
> [ 0.177224] qcom_scm firmware:scm: error (____ptrval____): Failed to enable the TrustZone memory allocator
> [ 0.177244] qcom_scm firmware:scm: probe with driver qcom_scm failed with error 4
>
> [...]
Applied, thanks!
[1/1] firmware: qcom: scm: Return -EOPNOTSUPP for unsupported SHM bridge enabling
commit: f489f6c6eb26482010470d77bad3901a3de1b166
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2024-10-23 4:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-22 19:21 Kuldeep Singh
2024-10-23 4:15 ` Bjorn Andersson [this message]
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