junk character issue on minicom and screen

Hello everyone, I'm working on Rockchip rk3399 Nanopc t4 board and I'm trying get serial output from board using minicom and my board has baudrate 150. I'm using a usb to serial converter. So, when i power on my board minicom starts to give junk characters. Minicom version: 2.7.1 USB driver

Re: Pause a process execution from external program

Hi Pintu, > Hi All, > I was just wondering if this is possible in the Linux world. > My requirement is: > For some reason, I want to halt/pause the execution (for some > specified time) of a running process/thread (at some location), > without modified the source, may be by firing some

Re: BeagleBone Black patches

> Hi, Hi Amit, > > I have started trying my hands on BBB. When I use this repo, > https://github.com/RobertCNelson/linux-dev > to build BBB kernel, patches are applied on mainline/stable kernel release. > > When I build mainline kernel, there is not any defconfig for BBB > (there is omap2plus).

Re: Unsupported relocation type: R_X86_64_PLT32

Hi Aleix, > (reminder just in case the email was missed!) When you post queries/bug reports then you should always Cc maintainers and subsystem specific mailing lists. You can can find maintainers and mailings lists by: $ cd /path to your kernel source/ $ ./scripts/get_maintainer.pl /path to

Re: Main Linux kernel vs Ubuntu kernel

> Hi All, Hi Subhashini > Apologies for the dull questions, I’m noob, need to learn lot more stuff. > > > > We’ve a bunch of hardware & test systems, we started this project by opting > ubuntu distro 16.04 LTS v4.4 kernel for development of device drivers, test > utilities. > > > I’d like to

Efficient management of emails

Hi Everyone, I have subscribed multiple mailing lists. My question is how do kernel developers and other users manage their emails on daily basis considering the fact that we receive hundreds of mails everyday. One way is to tag each mails with their name for example "NetDev". I'm curious is

Linux Kernel Based Research Projects

Hi everyone, I'm final year computer science undergraduate student. I want to do my major project based on linux kernel. Would you please suggest me some areas in the kernel which have some projects. To be more specific, I want know on going research areas in kernel. Or some ideas which are not

cross compilation

Hi all, I'm trying to figure out optimized code for some network drivers. I'm replacing certain APIs in the code and compare code for each API. To choose best optimized code, i need to first compile them and then disassemble the compiled code, where a change in single line would make a