[PATCH 0/3] MIPI System Trace Module (STM) char driver

[philippe.langlais]

From: Philippe Langlais <philippe.langlais@xxxxxxxxxx>

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

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/