Hi Mukesh,
For IPQ chipsets, for the crashdump to work, we need the below patch
firmware: scm: Modify only the download bits in TCSR register
can you post the below patches separately? Looks like minidump will take
some time and also I don't see any dependencies for these to go along
with the minidump. Given that, will it be possible to post the below
patches separately?
firmware: qcom_scm: provide a read-modify-write function
pinctrl: qcom: Use qcom_scm_io_update_field()
firmware: scm: Modify only the download bits in TCSR register
Do let us know if we can take these patches and post it separately.
Yes, we can post this separately.
-Mukesh
Documentation/admin-guide/index.rst | 1 +
Documentation/admin-guide/qcom_minidump.rst | 293 +++++++++++
.../devicetree/bindings/soc/qcom/qcom,ramoops.yaml | 126 +++++
MAINTAINERS | 15 +
arch/arm64/boot/dts/qcom/sm8450.dtsi | 12 +
arch/arm64/configs/defconfig | 4 +
drivers/firmware/Kconfig | 11 -
drivers/firmware/qcom_scm.c | 85 ++-
drivers/pinctrl/qcom/pinctrl-msm.c | 12 +-
drivers/remoteproc/qcom_common.c | 142 +----
drivers/soc/qcom/Kconfig | 39 ++
drivers/soc/qcom/Makefile | 3 +
drivers/soc/qcom/qcom_minidump.c | 582
+++++++++++++++++++++
drivers/soc/qcom/qcom_minidump_internal.h | 98 ++++
drivers/soc/qcom/qcom_minidump_smem.c | 387 ++++++++++++++
drivers/soc/qcom/qcom_pstore_minidump.c | 210 ++++++++
drivers/soc/qcom/smem.c | 9 +
fs/pstore/ram.c | 26 +-
include/linux/firmware/qcom/qcom_scm.h | 2 +
include/linux/pstore_ram.h | 2 +
include/soc/qcom/qcom_minidump.h | 64 +++
kernel/kallsyms.c | 2 +-
22 files changed, 1973 insertions(+), 152 deletions(-)
create mode 100644 Documentation/admin-guide/qcom_minidump.rst
create mode 100644
Documentation/devicetree/bindings/soc/qcom/qcom,ramoops.yaml
create mode 100644 drivers/soc/qcom/qcom_minidump.c
create mode 100644 drivers/soc/qcom/qcom_minidump_internal.h
create mode 100644 drivers/soc/qcom/qcom_minidump_smem.c
create mode 100644 drivers/soc/qcom/qcom_pstore_minidump.c
create mode 100644 include/soc/qcom/qcom_minidump.h
