From: Rohit Agarwal <quic_rohiagar@quicinc.com>
To: agross@kernel.org, bjorn.andersson@linaro.org,
robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
wim@linux-watchdog.org, linux@roeck-us.net
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org,
manivannan.sadhasivam@linaro.org,
Rohit Agarwal <quic_rohiagar@quicinc.com>
Subject: [PATCH 08/11] ARM: dts: qcom: sdx65-mtp: Increase the vmalloc size
Date: Wed, 1 Jun 2022 16:15:09 +0530 [thread overview]
Message-ID: <1654080312-5408-9-git-send-email-quic_rohiagar@quicinc.com> (raw)
In-Reply-To: <1654080312-5408-1-git-send-email-quic_rohiagar@quicinc.com>
Increase the size of vmalloc using the bootargs in sdx65
mtp board.
It is failing to alloacte the size needed for firmware and
giving the error logs due to actual vmalloc region lesser than requested.
cat /proc/meminfo shows the size of VmallocTotal as 245760 kB.
[ 10.980356] vmap allocation for size 268439552 failed: use vmalloc=<size> to increase size
[ 10.980505] qcom_q6v5_pas 4080000.remoteproc: unable to map memory region: 0x90800000+10000000
[ 10.988542] In adsp alloc memory: adsp_probe 482
[ 10.988592] remoteproc remoteproc0: releasing 4080000.remoteproc
[ 11.001598] qcom_q6v5_pas: probe of 4080000.remoteproc failed with error -16
Thus, increasing the size to 300000000 as modem is not the only one using vmalloc region.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
---
arch/arm/boot/dts/qcom-sdx65-mtp.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/qcom-sdx65-mtp.dts b/arch/arm/boot/dts/qcom-sdx65-mtp.dts
index 85ea02d..966385f 100644
--- a/arch/arm/boot/dts/qcom-sdx65-mtp.dts
+++ b/arch/arm/boot/dts/qcom-sdx65-mtp.dts
@@ -21,6 +21,7 @@
chosen {
stdout-path = "serial0:115200n8";
+ bootargs = "vmalloc=300000000";
};
reserved-memory {
--
2.7.4
next prev parent reply other threads:[~2022-06-01 10:46 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-01 10:45 [PATCH 00/11] Devicetree Changes SDX65 Rohit Agarwal
2022-06-01 10:45 ` [PATCH 01/11] ARM: dts: qcom: sdx65: Add CPUFreq support Rohit Agarwal
2022-06-01 10:45 ` [PATCH 02/11] ARM: dts: qcom: sdx65: Add modem SMP2P node Rohit Agarwal
2022-06-01 10:45 ` [PATCH 03/11] ARM: dts: qcom: sdx65: Add IMEM and PIL info region Rohit Agarwal
2022-06-01 10:45 ` [PATCH 04/11] dt-bindings: firmware: scm: Add compatible for SDX65 Rohit Agarwal
2022-06-01 11:01 ` Krzysztof Kozlowski
2022-06-28 20:19 ` (subset) " Bjorn Andersson
2022-06-01 10:45 ` [PATCH 05/11] ARM: dts: qcom: sdx65: Add SCM node Rohit Agarwal
2022-06-01 10:45 ` [PATCH 06/11] ARM: dts: qcom: sdx65: Add Modem remoteproc node Rohit Agarwal
2022-06-01 10:45 ` [PATCH 07/11] ARM: dts: qcom: sdx65-mtp: Enable modem Rohit Agarwal
2022-06-01 10:45 ` Rohit Agarwal [this message]
2022-06-01 11:06 ` [PATCH 08/11] ARM: dts: qcom: sdx65-mtp: Increase the vmalloc size Krzysztof Kozlowski
2022-06-01 10:45 ` [PATCH 09/11] dt-bindings: watchdog: Add binding for Qcom SDX65 Rohit Agarwal
2022-06-01 11:02 ` Krzysztof Kozlowski
2022-06-01 13:53 ` Guenter Roeck
2022-06-01 10:45 ` [PATCH 10/11] ARM: dts: qcom: sdx65: Add Watchdog support Rohit Agarwal
2022-06-01 11:03 ` Krzysztof Kozlowski
2022-06-28 20:19 ` (subset) " Bjorn Andersson
2022-06-01 10:45 ` [PATCH 11/11] ARM: dts: qcom: sdx65: Add pshold support Rohit Agarwal
2022-06-28 20:19 ` (subset) [PATCH 00/11] Devicetree Changes SDX65 Bjorn Andersson
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