hello TI -friends,
rdk 4.1
we "Print detailed system information" repeatedly with several mins interval and got something below
[m3vpss ] 334843205: LOAD: TSK: SWMS2 : 0.7% [m3vpss ] 334843205: LOAD: TSK: MISC : 0.8% [m3vpss ] [m3video] [m3video] 334843714: LOAD: CPU: 2.1% HWI: 0.4%, SWI:0.7% [m3video] [m3video] 334843714: LOAD: TSK: ENC0 : 0.2% [m3video] 334843715: LOAD: TSK: DEC0 : 0.5% [m3video] 334843715: LOAD: TSK: MISC : 0.3% [m3video] mcfw Obtained signum 28, 0 stack frames.
we check
DVRRDK_04.01.00.02_dvr/ti_tools/linux_lsp/kernel/linux-dvr-rdk/include/asm-generic/signal.h
#define SIGPROF 27
#define SIGWINCH 28
#define SIGIO 29
but I'm not sure what does it mean. Do you have any idea ?