Gstreamer / DeepStream nvcamerasrc has high CPU usage (around 60 %)

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX1
1

Hello,

I am trying to understand how the mipi driver supposed to work. I am using Jetson TX1 dev kit and the on board camera

when i am using

gst-launch-1.0 nvcamerasrc ! fakesink

i get high cpu usage just for capturing the images

%CPU %MEM     TIME+ COMMAND 
 65.3  4.7   0:39.88 nvcamera-daemon

As i am planning on using the board for capturing video from multiple cameras i am trying to understand why the CPU usage is so high.

I assumed the driver will write the Data directly to GPU memory leaving the CPU free.
Is there a way to avoid the high CPU usage?

2

Please run ‘sudo ./tegrastats’ to profile usage of all HW components.

3

Hey.

here is the output stats

RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [0%@1224,0%@1224,0%@1224,0%@1224] EMC_FREQ 0%@1065 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@25C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2427/2427 VDD_CPU 308/308 VDD_GPU 19/19
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [10%@102,3%@102,0%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2081/2254 VDD_CPU 77/192 VDD_GPU 77/48
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@102,8%@102,0%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2081/2196 VDD_CPU 77/154 VDD_GPU 77/57
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [4%@102,5%@102,0%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2042/2157 VDD_CPU 19/120 VDD_GPU 77/62
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@1224,1%@1224,1%@1224,0%@1224] EMC_FREQ 0%@1065 GR3D_FREQ 87%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2581/2242 VDD_CPU 77/111 VDD_GPU 231/96
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [6%@102,1%@102,3%@102,0%@102] EMC_FREQ 10%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 1965/2196 VDD_CPU 19/96 VDD_GPU 19/83
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [10%@102,3%@102,1%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2042/2174 VDD_CPU 77/93 VDD_GPU 19/74
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@102,2%@102,4%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2042/2157 VDD_CPU 19/84 VDD_GPU 19/67
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [8%@102,3%@102,7%@102,0%@102] EMC_FREQ 13%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2311/2174 VDD_CPU 77/83 VDD_GPU 154/76
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [4%@102,1%@102,6%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2004/2157 VDD_CPU 77/82 VDD_GPU 19/71
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [9%@102,1%@102,7%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 2%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2197/2161 VDD_CPU 77/82 VDD_GPU 77/71
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [4%@102,1%@102,4%@102,0%@102] EMC_FREQ 10%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 1927/2141 VDD_CPU 77/81 VDD_GPU 19/67
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [2%@102,1%@102,9%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 1965/2128 VDD_CPU 19/76 VDD_GPU 19/63
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [5%@102,1%@102,9%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2004/2119 VDD_CPU 77/76 VDD_GPU 19/60
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [4%@102,2%@102,8%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@25.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2119/2119 VDD_CPU 77/76 VDD_GPU 19/57
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@1224,1%@1224,14%@1224,0%@1224] EMC_FREQ 0%@1065 GR3D_FREQ 35%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2542/2145 VDD_CPU 77/76 VDD_GPU 231/68
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [8%@102,2%@102,7%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2081/2141 VDD_CPU 77/76 VDD_GPU 77/68
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@1224,0%@1224,11%@1224,0%@1224] EMC_FREQ 0%@1065 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2542/2164 VDD_CPU 77/76 VDD_GPU 154/73
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@102,1%@102,9%@102,0%@102] EMC_FREQ 10%@68 GR3D_FREQ 0%@76 APE 25 AO@33C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 1965/2153 VDD_CPU 19/73 VDD_GPU 19/70
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [8%@102,1%@102,9%@102,0%@102] EMC_FREQ 11%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.25C VDD_IN 2004/2146 VDD_CPU 77/74 VDD_GPU 19/68
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [5%@102,3%@102,7%@102,0%@102] EMC_FREQ 12%@68 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@28.5C GPU@26C PLL@24.5C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.25C VDD_IN 2004/2139 VDD_CPU 19/71 VDD_GPU 19/65
RAM 1840/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [7%@1224,1%@1224,9%@1224,0%@1224] EMC_FREQ 0%@1065 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24C Tdiode@30.75C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2351/2148 VDD_CPU 154/75 VDD_GPU 77/66
RAM 1921/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@408,14%@408,18%@408,20%@408] EMC_FREQ 5%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2928/2182 VDD_CPU 231/81 VDD_GPU 19/64
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@306,20%@306,26%@306,18%@306] EMC_FREQ 17%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2812/2209 VDD_CPU 154/84 VDD_GPU 77/64
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [37%@204,9%@204,26%@204,17%@204] EMC_FREQ 21%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2696/2228 VDD_CPU 154/87 VDD_GPU 19/63
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [28%@408,8%@408,24%@408,23%@408] EMC_FREQ 12%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2735/2248 VDD_CPU 231/93 VDD_GPU 19/61
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [22%@306,14%@306,23%@306,19%@306] EMC_FREQ 27%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2696/2264 VDD_CPU 154/95 VDD_GPU 19/59
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [16%@408,31%@408,20%@408,19%@408] EMC_FREQ 28%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2774/2282 VDD_CPU 154/97 VDD_GPU 19/58
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@408,22%@408,19%@408,20%@408] EMC_FREQ 14%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2774/2299 VDD_CPU 154/99 VDD_GPU 19/56
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [16%@306,20%@306,17%@306,17%@306] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2774/2315 VDD_CPU 154/101 VDD_GPU 77/57
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [11%@306,17%@306,29%@306,19%@306] EMC_FREQ 29%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2774/2330 VDD_CPU 231/105 VDD_GPU 19/56
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [20%@408,20%@408,21%@408,13%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2696/2341 VDD_CPU 154/107 VDD_GPU 19/55
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [27%@204,27%@204,18%@204,19%@204] EMC_FREQ 30%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@28C VDD_IN 2735/2353 VDD_CPU 154/108 VDD_GPU 19/54
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@1224,17%@1224,28%@1224,15%@1224] EMC_FREQ 5%@1065 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2812/2367 VDD_CPU 154/109 VDD_GPU 19/53
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [17%@306,19%@306,25%@306,20%@306] EMC_FREQ 16%@408 GR3D_FREQ 56%@460 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 3120/2388 VDD_CPU 231/113 VDD_GPU 231/58
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@306,21%@306,22%@306,17%@306] EMC_FREQ 32%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2735/2398 VDD_CPU 154/114 VDD_GPU 19/57
RAM 1923/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [16%@408,20%@408,26%@408,24%@408] EMC_FREQ 15%@408 GR3D_FREQ 49%@460 APE 25 AO@33.5C CPU@29.5C GPU@26C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 3120/2417 VDD_CPU 231/117 VDD_GPU 231/61
RAM 1925/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [24%@306,10%@306,28%@306,15%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2658/2424 VDD_CPU 154/118 VDD_GPU 19/60
RAM 1925/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@102,15%@102,27%@102,19%@102] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2432 VDD_CPU 154/119 VDD_GPU 19/59
RAM 1925/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [12%@306,25%@306,19%@306,15%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2774/2440 VDD_CPU 154/120 VDD_GPU 19/58
RAM 1925/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [16%@510,19%@510,17%@510,30%@510] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2928/2452 VDD_CPU 231/122 VDD_GPU 154/60
RAM 1925/3976MB (lfb 31x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@408,20%@408,20%@408,22%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@28C VDD_IN 2812/2461 VDD_CPU 154/123 VDD_GPU 19/59
RAM 1948/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [26%@1734,23%@1734,44%@1734,34%@1734] EMC_FREQ 4%@1600 GR3D_FREQ 2%@76 APE 25 AO@34C CPU@31.5C GPU@27C PLL@26C Tdiode@31.75C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 4888/2517 VDD_CPU 1539/156 VDD_GPU 76/60
RAM 1942/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [16%@1734,40%@1734,41%@1734,17%@1734] EMC_FREQ 5%@1600 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@30.5C GPU@28C PLL@26C Tdiode@31.75C PMIC@100C Tboard@30C thermal@29.25C VDD_IN 3735/2545 VDD_CPU 616/167 VDD_GPU 19/59
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [25%@408,19%@408,24%@408,19%@408] EMC_FREQ 19%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@27C PLL@25C Tdiode@31.5C PMIC@100C Tboard@31C thermal@28.25C VDD_IN 2735/2549 VDD_CPU 154/166 VDD_GPU 19/58
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@306,16%@306,23%@306,16%@306] EMC_FREQ 36%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@31C thermal@28C VDD_IN 2696/2552 VDD_CPU 154/166 VDD_GPU 19/57
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [23%@204,18%@204,20%@204,15%@204] EMC_FREQ 34%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@31C thermal@28C VDD_IN 2812/2558 VDD_CPU 154/166 VDD_GPU 19/56
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@510,25%@510,18%@510,22%@510] EMC_FREQ 16%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28.25C VDD_IN 2735/2561 VDD_CPU 154/165 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [22%@408,12%@408,25%@408,11%@408] EMC_FREQ 16%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2851/2567 VDD_CPU 231/167 VDD_GPU 77/56
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@408,17%@408,20%@408,16%@408] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2571 VDD_CPU 231/168 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@408,19%@408,15%@408,26%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@27C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2695/2573 VDD_CPU 154/168 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@306,20%@306,9%@306,27%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2736/2576 VDD_CPU 154/168 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [25%@408,33%@408,7%@408,12%@408] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2812/2581 VDD_CPU 154/167 VDD_GPU 77/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@204,18%@204,11%@204,31%@204] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2583 VDD_CPU 154/167 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [24%@204,16%@204,19%@204,27%@204] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2812/2588 VDD_CPU 154/167 VDD_GPU 77/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [20%@1224,26%@1224,19%@1224,23%@1224] EMC_FREQ 5%@1065 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2851/2592 VDD_CPU 308/169 VDD_GPU 77/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@408,23%@408,19%@408,23%@408] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2696/2594 VDD_CPU 231/170 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [23%@1224,19%@1224,17%@1224,18%@1224] EMC_FREQ 6%@1065 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2851/2598 VDD_CPU 231/171 VDD_GPU 19/53
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [22%@408,20%@408,16%@408,14%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2812/2602 VDD_CPU 231/172 VDD_GPU 19/53
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [25%@1224,23%@1224,17%@1224,17%@1224] EMC_FREQ 5%@1065 GR3D_FREQ 50%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 3274/2613 VDD_CPU 231/173 VDD_GPU 231/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [25%@408,11%@408,31%@408,16%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2774/2616 VDD_CPU 154/173 VDD_GPU 77/56
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@306,22%@306,21%@306,17%@306] EMC_FREQ 30%@204 GR3D_FREQ 9%@76 APE 25 AO@33.5C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31C PMIC@100C Tboard@30C thermal@28C VDD_IN 2774/2618 VDD_CPU 231/174 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@306,19%@306,24%@306,16%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2620 VDD_CPU 154/174 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@408,17%@408,32%@408,10%@408] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29C GPU@26C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2622 VDD_CPU 231/175 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [22%@204,30%@204,15%@204,22%@204] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2696/2623 VDD_CPU 154/174 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@204,17%@204,17%@204,24%@204] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 3005/2629 VDD_CPU 231/175 VDD_GPU 154/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [20%@306,27%@306,14%@306,22%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2631 VDD_CPU 154/175 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@408,17%@408,25%@408,24%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 3043/2637 VDD_CPU 231/176 VDD_GPU 154/56
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [17%@408,23%@408,20%@408,14%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@27C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2735/2638 VDD_CPU 231/176 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [23%@408,14%@408,18%@408,19%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@33.5C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2774/2640 VDD_CPU 154/176 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@1224,17%@1224,23%@1224,27%@1224] EMC_FREQ 6%@1065 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2851/2643 VDD_CPU 154/176 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [14%@306,16%@306,24%@306,16%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@25C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.5C VDD_IN 2812/2645 VDD_CPU 154/175 VDD_GPU 77/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [21%@306,27%@306,20%@306,19%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2812/2648 VDD_CPU 154/175 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [12%@408,18%@408,29%@408,22%@408] EMC_FREQ 15%@408 GR3D_FREQ 1%@153 APE 25 AO@34C CPU@29.5C GPU@26C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2966/2652 VDD_CPU 154/175 VDD_GPU 154/56
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@408,25%@408,22%@408,14%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@28C VDD_IN 2658/2652 VDD_CPU 154/175 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [18%@306,20%@306,17%@306,26%@306] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2696/2652 VDD_CPU 154/174 VDD_GPU 19/55
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [17%@408,19%@408,22%@408,19%@408] EMC_FREQ 15%@408 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.25C PMIC@100C Tboard@30C thermal@27.75C VDD_IN 2735/2654 VDD_CPU 154/174 VDD_GPU 19/54
RAM 1930/3976MB (lfb 30x4MB) IRAM 0/252kB(lfb 252kB) CPU [19%@408,10%@408,30%@408,23%@408] EMC_FREQ 31%@204 GR3D_FREQ 0%@76 APE 25 AO@34C CPU@29.5C GPU@26.5C PLL@24.5C Tdiode@31.5C PMIC@100C Tboard@30C thermal@28C VDD_IN 2812/2656 VDD_CPU 154/174 VDD_GPU 19/54

Using top cpu still at around 60%

4

Hi,
Please trust tegrastats. It is tool specific to TK1/TX1/TX2 and more convincing.

5

Hi

Are you saying just reading images from one camera will have this CPU usage?
If i have 5 camera i will be using 75% on all CPU Cores?
CPU [19%@408,10%@408,30%@408,23%@408]

6

Hi,
75% of CPUs running at 408MHz looks fine. The max CPU frequency is ~2GHz.