Chunyan Zhang <zhang.chun...@linaro.org> writes: > If CONFIG_STM_SOURCE_FTRACE is selected, Function trace data can be writen > to sink via STM, all functions that related to writing data packets to > STM should be marked 'notrace' to avoid being traced by Ftrace, otherwise > the program would stall into an endless loop. > > Signed-off-by: Chunyan Zhang <zhang.chun...@linaro.org> > Acked-by: Steven Rostedt <rost...@goodmis.org> > --- > drivers/hwtracing/coresight/coresight-stm.c | 2 +- > drivers/hwtracing/intel_th/sth.c | 11 +++++++---- > drivers/hwtracing/stm/core.c | 7 ++++--- > drivers/hwtracing/stm/dummy_stm.c | 2 +- > include/linux/stm.h | 4 ++-- > 5 files changed, 15 insertions(+), 11 deletions(-)
Quick nit: can you please split this one in 4: one for Coresight, one for Intel TH, one for stm/dummy and one for stm/core? I'd like to keep the bisectability. Otherwise, this is fine by me: Acked-by: Alexander Shishkin <alexander.shish...@linux.intel.com> Regards, -- Alex
