Re: call graph

Hi, On 2016-02-20 19:24, Mulyadi Santosa wrote: > > > On Sat, Feb 20, 2016 at 5:08 PM, masoud hematpour > wrote: > > > Hello all, > > I need to create call graph of memory management. Is there any tool. > I found "cflow" but the output

Re: git merge issues

http://git-scm.com/book/en/Git-Branching-Basic-Branching-and-Merging#Basic-Merge-Conflicts andi On 06/12/2014 07:16 AM, Raghavendra wrote: Hello everyone, Assume that i have two branches in my repository: master and devel. -- I've updated the master branch from the remote repository (using

Re: Has Anyone used Ftrace tool.

Hi, you might want to have a look at kernelshark or rt-tests: https://lwn.net/Articles/425583/ http://git.kernel.org/cgit/linux/kernel/git/clrkwllms/rt-tests.git they both interface with ftrace. andi On 06/05/2014 06:39 PM, Robert Clove wrote: Hi All, I have made a simple client server

Re: extract patch's from the mail.

Hi, On 03/17/2014 06:43 AM, Anand Moon wrote: Hi All, Please share the method to extract patch form the mail. Generally patch have comment and diff of the files changes, so which part we need to select for the patch file. You should have a look at git apply and git am. andi Please share

Re: Need help in printing call stacks for all CPU's

Hi Sandeep, This should be possible using ftrace without touching the code. I am not sure how to trigger on a specific function but I think it should be possible. Have a look at Documentation/trace/ftrace.txt andi On 11/21/2013 11:22 AM, manty kuma wrote: I wish to print the call stacks of all

Re: What is the best distro for starting linux kernel development?

Hi, On 11/13/2013 11:25 AM, Mandeep Sandhu wrote: On Wed, Nov 13, 2013 at 3:40 PM, Naman Shekhar Mishra mishra123.na...@gmail.com wrote: Hi mentors, I have been studying the Linux kernel for some time and now I am going to try and get my hands hands dirty with the kernel. Can you please tell

Re: removing an Installed Kernel

On 08/30/2013 08:49 AM, Alexandru Juncu wrote: On 30 August 2013 08:11, Arun M Kumar arunkr.li...@gmail.com wrote: I have compiled and installed a kernel, Now it fails to Load...and i want to remove it what is the procedure to be followed, I have installed GRUB 1 on my system fr

Re: Fwd: Understanding disassembly x86 + understanding function call + parameter pass and stack frame

c)lets say for a program a.c i use gcc -S a.c ...do we have some other command to generate somewhat more clear assembly code, may be with some comments in english Not sure if this is of any help, but the kernel build system (no idea how to do this for user space programs) offers to generate

T.XYZ symbols

Hi! I got a bunch of Call-Traces like this: 8312.002483] Call Trace: [ 8312.002502] [c101eaff] __might_sleep+0xd7/0xde [ 8312.002517] [c1053478] T.396+0x17/0x21 [ 8312.002531] [c129edf3] rt_spin_lock+0xb/0x28 [ 8312.002578] [f966cf92] b43_interrupt_handler+0x1a/0x34 [b43] [ 8312.002594]

Re: T.XYZ symbols

On 07/25/2011 07:47 PM, Mulyadi Santosa wrote: On Tue, Jul 26, 2011 at 00:18, andiandi.platsc...@gmail.com wrote: yeah, but that's not the problem, this does not happen in mainline, but only with rt_preempt ... I am just confused about those T.XYZ symbols (here: T.396) hm well, I