https://github.com/torvalds/linux
Revision 6e53330909672bd9a8c9f826e989a5945d9d9fdf authored by Marc Gonzalez on 25 February 2019, 10:41:33 UTC, committed by Andy Gross on 27 February 2019, 05:32:11 UTC
My console locks up as soon as Linux writes to [88800000,88f00000[
AFAIU, that memory area is reserved for trustzone.

Extend TZ reserved memory range, to prevent Linux from stepping on
trustzone's toes.

Cc: stable@vger.kernel.org # 4.20+
Reviewed-by: Sibi Sankar <sibis@codeaurora.org>
Fixes: c7833949564ec ("arm64: dts: qcom: msm8998: Add smem related nodes")
Signed-off-by: Marc Gonzalez <marc.w.gonzalez@free.fr>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
1 parent 52d2d2c
History
Tip revision: 6e53330909672bd9a8c9f826e989a5945d9d9fdf authored by Marc Gonzalez on 25 February 2019, 10:41:33 UTC
arm64: dts: qcom: msm8998: Extend TZ reserved memory area
Tip revision: 6e53330
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