| Message ID | 20241021090317.5934-1-quic_jinlmao@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v4] arm64: defconfig: Enable STM protocol and source configs | expand |
On 21/10/2024 11:03, Mao Jinlong wrote: > COERSIGHT_STM config is enabled. Refer to Documentation/trace/stm.rst, > to make software trace sources go through STM(System Trace Module), > need to enable STP (System Trace Protocol) protocols and stm sources > configs. With COERSIGHT_STM config, protocol configs and stm source > configs, STM function will be fully functional. I still do not understand why we want it. Which boards, which SoCs use it or will benefit from it? Best regards, Krzysztof
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 5506dfaf1b5c..2079544f1b5b 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1564,6 +1564,11 @@ CONFIG_NVMEM_SNVS_LPGPR=y CONFIG_NVMEM_SPMI_SDAM=m CONFIG_NVMEM_SUNXI_SID=y CONFIG_NVMEM_UNIPHIER_EFUSE=y +CONFIG_STM_PROTO_BASIC=m +CONFIG_STM_PROTO_SYS_T=m +CONFIG_STM_DUMMY=m +CONFIG_STM_SOURCE_CONSOLE=m +CONFIG_STM_SOURCE_HEARTBEAT=m CONFIG_FPGA=y CONFIG_FPGA_MGR_ALTERA_CVP=m CONFIG_FPGA_MGR_STRATIX10_SOC=m
COERSIGHT_STM config is enabled. Refer to Documentation/trace/stm.rst, to make software trace sources go through STM(System Trace Module), need to enable STP (System Trace Protocol) protocols and stm sources configs. With COERSIGHT_STM config, protocol configs and stm source configs, STM function will be fully functional. Signed-off-by: Mao Jinlong <quic_jinlmao@quicinc.com> --- Changes in v4: - Remove Ftrace config. Changes in v3: - update commit message. Changes in v2: - select ftrace config explicitly. arch/arm64/configs/defconfig | 5 +++++ 1 file changed, 5 insertions(+)