manut/vorlesung/schulung_tools/matrix, branch schulungUnnamed repository; edit this file 'description' to name the repository.
https://git.mecka.net/manut/vorlesung/atom?h=schulung2019-02-14T09:39:11Zschulung_tools: matrix: add instructions counter2019-02-14T09:39:11ZJohn Ognessjohn.ogness@linutronix.de2019-02-14T09:39:11Zurn:sha1:e46aa51aa27833e44975b24842e8175c4a0a54da
The amount of instructions should be the same regardless what
method you use (1 or 2) but the cache misses will be very
different. Looking at these statistics side by side clearly
illustrate the problem.
Update the README to also include the instruction count.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
schulung_tools: matrix: add more details to README2019-01-11T11:02:41ZJohn Ognessjohn.ogness@linutronix.de2019-01-11T11:02:41Zurn:sha1:7ae8f97575a235d2bba4e14ce45edf30c40bd8ac
mention some other usage of perf to track done the problem
[Reformatted by jogness]
Signed-off-by: Manuel Traut <manut@linutronix.de>
Signed-off-by: John Ogness <john.ogness@linutronix.de>
schulung_tools: add various demos and tools2017-12-19T09:59:40ZJohn Ognessjohn.ogness@linutronix.de2017-12-19T09:59:40Zurn:sha1:270520b4a2eac8725c8575c3180964289722e191
Different tools have been used by various trainers as demos. Put
all these into master so they are available to all trainers.
ipc_pipe: ipc demo using pipes
ipc_shm: ipc demo using shared memory
libduma: source and instructions for compiling libduma
matrix: demo of good and bad cache access
mtrace: patch and infos for using mtrace with ASLR
rtex: demo of handling page faults
Signed-off-by: John Ogness <john.ogness@linutronix.de>