12666 2018-04-08 22:38:31 +0000 [2.5 M3 RC1] BSP-QEMU:core-image-sato-sdk-genericx86-64.hddimg unable to connect to console with serial on Minnowboard Turbot 2018-12-14 10:18:33 +0000 1 1 7 Build System, Metadata & Runtime BSPs bsps-meta-intel 2.5 x86 Multiple RESOLVED FIXED Medium+ normal 2.6 M2 1 pravin.shankarx.patil anuj.mittal ee.peng.yeoh pravin.shankarx.patil richard.purdie --- --- No (bug/feature does not impact docs) oldest_to_newest 80164 0 pravin.shankarx.patil 2018-04-08 22:38:31 +0000 following steps to reproduce the issue 1)download the core-image-sato-sdk-genericx86-64.hddimg image from following link http://autobuilder.yoctoproject.org/pub/yocto-2.5_M3.rc1/machines/genericx86-64/ 2)Make the bootable pendrive using this image. 3)Connect serial cabel Minnowboard Turbot board to host machine ( Any linux machine ) 4)Boot the Minnowboard Turbot board using bootable pendrive. 5)host machine check in /dev/ which device name serial connected. ( default is coming on ttyUSB0 ) 6)Using sudo -s minicom setup the serial connection. 7)after this serial connection is done successfully. but Minnowboard Turbot Login prompt is not coming on minicom serial connection. Only blank screen is coming. 80332 1 richard.purdie 2018-04-19 08:28:09 +0000 For genericx86 we should not be assuming "minnowisms", regardless of whether its hddimg or wic. 80535 2 ee.peng.yeoh 2018-05-10 01:36:29 +0000 Please try this on a NUC to check. 80902 3 pravin.shankarx.patil 2018-06-22 09:00:58 +0000 this issue is still reproducible on the ycoto build 2.6 M1 rc1 on Minnowboard Turbot. 81064 4 anuj.mittal 2018-07-10 03:15:06 +0000 Looks like a problem with your minicom configuration. I tried using 'screen /dev/ttyUSB0 115200' and I don't see any problem. Please re-open if you can reproduce using screen. 81070 5 pravin.shankarx.patil 2018-07-11 05:46:16 +0000 Following are the steps for reproduce 1) download the image from following link https://autobuilder.yocto.io/pub/releases/yocto-2.6_M1.rc1/machines/genericx86-64/ 2) make bootable pendrive using this image 3) Connect serial cabel Minnowboard Turbot board to host machine ( Any linux machine )( I tried on Ubuntu 16.04 ) 4) Boot the Minnowboard Turbot board using bootable pendrive. 5) host machine check in /dev/ which device name serial connected. ( default is coming on ttyUSB0 ) 6) using sudo screen /dev/ttyUSB0 115200. 7)after this serial connection is done successfully. but Minnowboard Turbot Login prompt is not coming on screen serial connection. Only blank screen is coming. 81172 6 pravin.shankarx.patil 2018-07-24 09:19:14 +0000 In Yocto 2.6 M2 rc1 release this issue is not reproducible. I have tested on MinnowMtourbot board. 82505 7 pravin.shankarx.patil 2018-12-14 09:58:25 +0000 After did this changes this bug is not reproducing. after adding getty entry manually in /etc/inittab as mentioned below : #1:12345:respawn:/sbin/getty 38400 tty1 1:12345:respawn:/sbin/getty 115200 ttyS0 82506 8 pravin.shankarx.patil 2018-12-14 10:18:33 +0000 (In reply to comment #7) > After did this changes this bug is not reproducing. > > after adding getty entry manually in /etc/inittab as mentioned below : > > #1:12345:respawn:/sbin/getty 38400 tty1 > 1:12345:respawn:/sbin/getty 115200 ttyS0 This bug is reproducible in yocto-2.5.2 release.