From: Caleb Connolly caleb@connolly.tech
[ Upstream commit d77c95bf9a64d8620662151b2b10efd8221f4bcc ]
Fix the upper guard and the "removed_region", this fixes the random crashes which used to occur in memory intensive loads. I'm not sure WHY the upper guard being 0x2000 instead of 0x1000 doesn't fix this, but it HAS to be 0x1000.
Fixes: e60fd5ac1f68 ("arm64: dts: qcom: sdm845-oneplus-common: guard rmtfs-mem") Signed-off-by: Caleb Connolly caleb@connolly.tech Link: https://lore.kernel.org/r/20210720153125.43389-2-caleb@connolly.tech Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi index f712771df0c7..846eebebd831 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -69,7 +69,7 @@ }; rmtfs_upper_guard: memory@f5d01000 { no-map; - reg = <0 0xf5d01000 0 0x2000>; + reg = <0 0xf5d01000 0 0x1000>; };
/* @@ -78,7 +78,7 @@ */ removed_region: memory@88f00000 { no-map; - reg = <0 0x88f00000 0 0x200000>; + reg = <0 0x88f00000 0 0x1c00000>; };
ramoops: ramoops@ac300000 {