The debugging tag has no wiki summary.
2
votes
1answer
412 views
Dump Page table layout (KERNEL CONFIG)
While configuring kernel for debugging found this option:
CONFIG_X86_PTDUMP: Export kernel
pagetable layout to userspace via
debugfs
Does this mean RAM page-table layouts ? any guides on how ...
2
votes
2answers
165 views
Is there a way to find out which program is segfault-ing?
I have a Busybox/Linux system where a mystery program is segfaulting rarely. Is there a way to find which program is doing this?
2
votes
1answer
488 views
How does a debugger work in Linux?
How does a debugger work in Linux? How does it gets 'attached' to an already running executable or process. I understand that compiler translates code to machine language, but then how does debugger ...
3
votes
3answers
489 views
Debugging ethernet before NFS boot
I'm trying to boot Linux from U-boot on an embedded ARM board using a filesystem on a remote machine served via NFS. It appears that the ethernet connection is not coming up correctly, which results ...
3
votes
2answers
1k views
Sound Problems with pulseaudio
The overall question that my whole problem is kind of based on is regarding sound in linux. Should I be using alsa or pulse or what?
I'm using pulse at the moment and this is my problem: I was in the ...
