Messages in this thread | | | From | <> | Subject | [PATCH 0/3] MIPI System Trace Module (STM) char driver | Date | Thu, 17 Mar 2011 10:36:51 +0100 |
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From: Philippe Langlais <philippe.langlais@linaro.org>
The following series provides a start point for a generic STM char driver compliant to MIPI System Trace Protocol v1.0, all the necessary for its instanciation on ST-Ericsson Ux500 platforms and few hooks in the standard kernel tracing infrastructure. For complete description see embedded Documentation/trace/stm-trace.txt.
Philippe
Philippe Langlais (3): STM: MIPI System Trace Module char driver mach-ux500: MIPI System Trace Module platform dependent driver part trace: add STM trace hooks for printk, trace_printk, trace_function, stack trace and scheduler wakeup/context switch tracing
Documentation/trace/stm-trace.txt | 193 ++++++ arch/arm/mach-ux500/cpu-db5500.c | 4 + arch/arm/mach-ux500/cpu-db8500.c | 4 + arch/arm/mach-ux500/devices-db8500.c | 181 ++++++ arch/arm/mach-ux500/include/mach/db5500-regs.h | 2 + arch/arm/mach-ux500/include/mach/devices.h | 1 + arch/arm/mach-ux500/include/mach/prcmu-regs.h | 4 + drivers/misc/Kconfig | 1 + drivers/misc/Kconfig.stm | 114 ++++ drivers/misc/Makefile | 1 + drivers/misc/stm.c | 797 ++++++++++++++++++++++++ include/Kbuild | 1 + include/trace/Kbuild | 1 + include/trace/stm.h | 223 +++++++ kernel/printk.c | 4 + kernel/trace/trace.c | 10 + kernel/trace/trace_events.c | 3 + kernel/trace/trace_sched_switch.c | 10 + 18 files changed, 1554 insertions(+), 0 deletions(-) create mode 100644 Documentation/trace/stm-trace.txt create mode 100644 drivers/misc/Kconfig.stm create mode 100644 drivers/misc/stm.c create mode 100644 include/trace/Kbuild create mode 100644 include/trace/stm.h
-- 1.7.3.1
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