servo_micro has incorrect newlines with ryu/socat |
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Issue descriptionUsing https://chromium-review.googlesource.com/#/c/328101/8 after "rmmod raiden.ko", I'm able to connect servod to the servo micro: ➜ sudo servod -b smaug -c servo_micro.xml 2016-03-03 11:06:53,581 - servod - INFO - Start 2016-03-03 11:06:53,739 - servod - INFO - Found servo, vid: 0x18d1 pid: 0x5002 sid: 730422-00050 2016-03-03 11:06:53,740 - servod - INFO - Found servo, vid: 0x18d1 pid: 0x501a sid: None 2016-03-03 11:06:53,740 - servod - INFO - 2016-03-03 11:06:53,742 - servod - INFO - Press '0' for servo, vid: 0x18d1 pid: 0x5002 sid: 730422-00050 2016-03-03 11:06:53,743 - servod - INFO - Press '1' for servo, vid: 0x18d1 pid: 0x501a sid: None 1 2016-03-03 11:06:55,141 - root - INFO - 2016-03-03 11:06:55,142 - root - INFO - Chose 1 ... starting servod on servo vid: 0x18d1 pid: 0x501a sid: None 2016-03-03 11:06:55,143 - root - INFO - 2016-03-03 11:06:55,144 - servod - WARNING - Servo device has no iserial value 2016-03-03 11:06:55,144 - servod - WARNING - Unable to determine configs to load for board version = None 2016-03-03 11:06:55,145 - servod - INFO - Found XML overlay for board smaug 2016-03-03 11:06:55,145 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/servo_micro.xml 2016-03-03 11:06:55,149 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/common.xml 2016-03-03 11:06:55,155 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/servo_smaug_overlay.xml 2016-03-03 11:06:55,156 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/servoflex_v2_r0_p50.xml 2016-03-03 11:06:55,157 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/stm32_ec_common.xml 2016-03-03 11:06:55,157 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/arm_ec_common.xml 2016-03-03 11:06:55,159 - SystemConfig - INFO - Loading XML config /usr/lib64/python2.7/site-packages/servo/data/ec_common.xml 2016-03-03 11:06:55,164 - Servod - INFO - Initializing interface 1 to stm32_gpio 2016-03-03 11:06:55,166 - Servod - INFO - Initializing interface 2 to stm32_uart 2016-03-03 11:06:55,166 - Servod - INFO - Suart: interface: {'interface': 0, 'index': 1, 'name': 'stm32_uart'} 2016-03-03 11:06:55,169 - Servod - INFO - /dev/pts/6 2016-03-03 11:06:55,169 - Servod - INFO - Initializing interface 3 to stm32_uart 2016-03-03 11:06:55,169 - Servod - INFO - Suart: interface: {'interface': 3, 'index': 2, 'name': 'stm32_uart'} 2016-03-03 11:06:55,174 - Servod - INFO - /dev/pts/7 2016-03-03 11:06:55,175 - Servod - INFO - Initializing interface 4 to stm32_i2c 2016-03-03 11:06:55,175 - Servod - INFO - Si2cBus: interface: {'interface': 4, 'index': 3, 'name': 'stm32_i2c'} 2016-03-03 11:06:55,179 - Servod - INFO - Initializing interface 5 to stm32_uart 2016-03-03 11:06:55,179 - Servod - INFO - Suart: interface: {'interface': 5, 'index': 4, 'name': 'stm32_uart'} 2016-03-03 11:06:55,184 - Servod - INFO - /dev/pts/8 2016-03-03 11:06:55,184 - Servod - INFO - Initializing interface 6 to stm32_uart 2016-03-03 11:06:55,184 - Servod - INFO - Suart: interface: {'interface': 6, 'index': 5, 'name': 'stm32_uart'} 2016-03-03 11:06:55,186 - Servod - INFO - /dev/pts/9 2016-03-03 11:06:55,196 - Servod - INFO - Initialized uart1_enable to on 2016-03-03 11:06:55,202 - Servod - INFO - Initialized servo_jtag_trst to off 2016-03-03 11:06:55,205 - Servod - INFO - Initialized spi1_buf_en to off 2016-03-03 11:06:55,208 - Servod - INFO - Initialized spi2_buf_en to off 2016-03-03 11:06:55,213 - Servod - INFO - Initialized uart2_enable to on 2016-03-03 11:06:55,214 - Servod - INFO - Initialized spi1_vref to off 2016-03-03 11:06:55,216 - Servod - INFO - Initialized spi2_vref to off 2016-03-03 11:06:55,220 - Servod - INFO - Initialized servo_jtag_trst_dir to off 2016-03-03 11:06:55,223 - Servod - INFO - Initialized servo_jtag_tdi_dir to off 2016-03-03 11:06:55,224 - Servod - ERROR - Getting fw_wp_en: 'Suart' object has no attribute 'wr_rd' 2016-03-03 11:06:55,224 - Servod - ERROR - Problem initializing fw_wp_en -> off :: 'Suart' object has no attribute 'wr_rd' 2016-03-03 11:06:55,224 - Servod - INFO - Initialized fw_wp_en to off 2016-03-03 11:06:55,226 - Servod - INFO - Initialized tp1 to off 2016-03-03 11:06:55,227 - Servod - INFO - Initialized cold_reset to off 2016-03-03 11:06:55,229 - Servod - INFO - Initialized pwr_button to release 2016-03-03 11:06:55,231 - Servod - INFO - Initialized warm_reset to off 2016-03-03 11:06:55,231 - Servod - ERROR - Problem initializing rec_mode -> off :: list index out of range 2016-03-03 11:06:55,231 - Servod - INFO - Initialized rec_mode to off 2016-03-03 11:06:55,232 - Servod - INFO - Initialized fw_up to off 2016-03-03 11:06:55,234 - Servod - INFO - Initialized lid_open to yes 2016-03-03 11:06:55,237 - Servod - INFO - Initialized pch_disable to off 2016-03-03 11:06:55,238 - Servod - INFO - Initialized tp2 to off 2016-03-03 11:06:55,238 - servod - INFO - Listening on localhost port 9999 2016-03-03 11:07:02,555 - Servod - ERROR - Getting spi2_buf_on_flex_en: 'Suart' object has no attribute 'wr_rd' 2016-03-03 11:07:02,558 - Servod - ERROR - Getting fw_wp_en: 'Suart' object has no attribute 'wr_rd' 2016-03-03 11:07:02,570 - Servod - ERROR - Getting spi1_buf_on_flex_en: 'Suart' object has no attribute 'wr_rd' 2016-03-03 11:07:02,578 - Servod - ERROR - Getting jtag_buf_on_flex_en: 'Suart' object has no attribute 'wr_rd' Initially, socat resulted in extra new lines: sudo socat /dev/pts/8,b115200 stdout [ 303.785404] dhd_pno_initiate_gscan_request enter - run 0 flush 0 [ 309.577739] healthd: battery l=99 v=4315 t=29.1 h=2 st=2 c=0 chg=u 2016-03-03 19:09:03.195170910 UTC [ 318.945148] mmc0: cmd error, mask 00060001 [ 321.835983] OPEN_CLIENT_SESSION: 0x13f616f9 0x4a6f8572 0xaa03f1a1 0xfff9059b [quest: 0xffffffc0bc3a0ce8 [ 321.847436] type 0x70000001 0x00000000 After running the stty commands to fix suzy-q: sudo stty -F /dev/pts/8 -icrnl -imaxbel -opost -onlcr -isig -icanon -echo Newlines still look incorrect: [ 463.157167] nouveau [ DRM] waiting for kernel channels to go idle... [ 463.164885] nouveau [ DRM] waiting for client channels to go idle... [ [ 463.179419] nouveau [ DRM] suspending kernel object tr[ 463.467217] binder: release 6077:6248 transaction 336864 out, still active [ 463.481773] nouveau [ DRM] re-enabling device... [ 463[ 463.542683] nouveau [ VOLT][57000000.gpu] GPU voltage: 843[ 463.584320] nouveau [ DRM] resuming client object trees... [ 463.698200] binder: 6101:6239 transaction failed 29189, size 220-0 [ 463.704434] binder: send failed reply for transaction 336864, target dead [ 464.128179] nouveau [ DRM] waiting for kernel channels to ing for client cle... [ 464.146408] nouveau [ DRM] suspending client object trees... [ 464.1534ouveau [ DRM] suspending kernel object tree... [ 465.144873] nouveau [ DRM] re-enabling device... [ 465.rnel object treez Also affects the EC console. Does not affect normal servo, nor require the explicit stty command.
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Mar 4 2016
Can you take a look at https://chromium-review.googlesource.com/#/c/328101? It seems to fix the socat issue by hardcoding all the termios options found on normal servo. If you are familiar with tty configs, can you take a look at stm32uart.py and ec3po_interface.py and see if the code makes sense?
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Mar 4 2016
Not familiar with the code but much happier now, but permissions of the pty are wrong: Micro: ➜ ls -l /dev/pts/8 crw-rw---- 1 root tty 136, 8 Mar 4 08:15 /dev/pts/8 Normal servo: ➜ ls -l /dev/pts/9 crw-rw-rw- 1 root tty 136, 9 Mar 4 08:16 /dev/pts/9
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Apr 14 2016
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May 23 2016
Bulk verified |
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Comment 1 by davidri...@chromium.org
, Mar 3 2016