diff --git a/arch/arm/configs/vendor/sdxlemur.config b/arch/arm/configs/vendor/sdxlemur.config index a816f4605758..59549a3b7aae 100644 --- a/arch/arm/configs/vendor/sdxlemur.config +++ b/arch/arm/configs/vendor/sdxlemur.config @@ -513,3 +513,4 @@ CONFIG_ANDROID_BINDERFS=y CONFIG_ANDROID_BINDER_DEVICES="binder,hwbinder,vndbinder" # CONFIG_ANDROID_BINDER_IPC_SELFTEST is not set CONFIG_IPC_LOG_MINIDUMP_BUFFERS=16 +# CONFIG_QCOM_MINIDUMP_ENCRYPT is not set diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index 145b60079b23..33674ebaf5da 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -645,6 +645,16 @@ config MINIDUMP_MAX_ENTRIES This defines maximum number of entries to be allocated for application subsytem in Minidump table. +config QCOM_MINIDUMP_ENCRYPT + bool "QCOM Minidump Encryption Required" + depends on QCOM_MINIDUMP + default y + help + This adds a support to decide whether the regions in minidump + table should be encrypted or not. By default, encryption is done + by the boot firmware and the decision for encryption is taken by + the subsystems. + config QCOM_MICRODUMP tristate "Qualcomm Technologies, Inc. Microdump Support" depends on MSM_SUBSYSTEM_RESTART diff --git a/drivers/soc/qcom/msm_minidump.c b/drivers/soc/qcom/msm_minidump.c index 4b4b81647688..0419749a0a17 100644 --- a/drivers/soc/qcom/msm_minidump.c +++ b/drivers/soc/qcom/msm_minidump.c @@ -570,8 +570,13 @@ static int __init msm_minidump_init(void) minidump_table.revision = md_global_toc->md_revision; md_ss_toc = &md_global_toc->md_ss_toc[MD_SS_HLOS_ID]; - md_ss_toc->encryption_status = MD_SS_ENCR_NONE; - md_ss_toc->encryption_required = MD_SS_ENCR_REQ; + if (IS_ENABLED(CONFIG_QCOM_MINIDUMP_ENCRYPT)) { + md_ss_toc->encryption_status = MD_SS_ENCR_NONE; + md_ss_toc->encryption_required = MD_SS_ENCR_REQ; + } else { + md_ss_toc->encryption_status = MD_SS_ENCR_DONE; + md_ss_toc->encryption_required = MD_SS_ENCR_NOTREQ; + } minidump_table.md_ss_toc = md_ss_toc; minidump_table.md_regions = kzalloc((MAX_NUM_ENTRIES *