manut/vorlesung/lx-trainer-vm, branch vorlesungUnnamed repository; edit this file 'description' to name the repository.
https://git.mecka.net/manut/vorlesung/atom?h=vorlesung2018-03-02T09:59:50Zadd colordiff tool2018-03-02T09:59:50ZJohn Ognessjohn.ogness@linutronix.de2018-03-02T09:59:50Zurn:sha1:a8dd99e2a4961fffcc4f865cfcc277ccdfd9fcf2
Signed-off-by: John Ogness <john.ogness@linutronix.de>
dd-multi.sh: wait for new partitions2018-02-23T15:25:23ZJohn Ognessjohn.ogness@linutronix.de2018-02-23T15:25:23Zurn:sha1:37ff02a265dd82f4cbaec1b1a1ef85fd0af69c49
There is a latency between when partprobe is called and when udev
actually creates the device nodes. Wait for the desired device
nodes to appear before continuing.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
add gnome-screenshot2018-02-23T12:13:50ZJohn Ognessjohn.ogness@linutronix.de2018-02-23T12:13:50Zurn:sha1:12ca05dd9868f3596c257fddcc671f79dec080c6
Signed-off-by: John Ogness <john.ogness@linutronix.de>
dd-multi.sh: add support for layer tarballs in subdirs2018-02-20T08:46:18ZJohn Ognessjohn.ogness@linutronix.de2018-02-20T08:46:18Zurn:sha1:eb0e3153da910db2eb3e7a0bd0d5ca35adee0dd6
Use 'basename' to isolate the layer tarball filename in case
they are specified in a directory other than the current working
directory.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
dd-multi.sh: change partitioning procedure2018-02-19T14:09:59ZJohn Ognessjohn.ogness@linutronix.de2018-02-19T14:09:59Zurn:sha1:03775051c72b38d5ff14050d755d278c8c83125d
Initially write 10MB of 0's instead of 1MB to make sure any tables
at the beginning are really gone.
Rather than calling 'partprobe' with no arguments, explicitly pass
the list of devices to re-read.
'fdisk' is used to create the 2nd (/home) partition. Do not do that
in the background but instead synchronously for each device. Add a
'sync' afterwards to hopefully create a barrier before rescanning
the devices. This is should address a problem where 'partprobe' is
run too early and the kernel does not find the 2nd partition of the
last device.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
do not add devel user to wireshark group2018-01-17T14:01:42ZJohn Ognessjohn.ogness@linutronix.de2018-01-17T14:01:42Zurn:sha1:9bed124cf0ef32cd76b923288d63416cd9241b07
There is no wireshark group by default.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
add a userspace tracing example2017-12-19T10:38:06ZManuel Trautmanut@linutronix.de2017-08-25T13:44:50Zurn:sha1:4d5f8223acb7ab90af7fc4b8aa1c391838c1af21
using lttng-ust, perf and tshark
traces can be shown in tracecompass
Signed-off-by: Manuel Traut <manut@linutronix.de>
extra: remove extra scripts2017-12-19T10:23:25ZJohn Ognessjohn.ogness@linutronix.de2017-12-19T10:23:25Zurn:sha1:77a4d59ce232c27b63068390401e723488630c3c
dd-multi.sh now supports layers so there is no need for the
example/archived extra scripts.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
README: add information about --layer option2017-12-19T08:36:47ZJohn Ognessjohn.ogness@linutronix.de2017-12-19T08:36:47Zurn:sha1:029792b699380512e39920271af7ee8482a6c2bd
Signed-off-by: John Ogness <john.ogness@linutronix.de>
lx-trainer-vm: add finetuning comments2017-12-19T08:30:41ZJohn Ognessjohn.ogness@linutronix.de2017-12-19T08:30:41Zurn:sha1:579c39ee8a44aa01af7707418615a773e1000588
Clarify what the different finetuning steps are doing. Since some
of the steps are complicated, a description helps users to
determine if the finetuning steps are correct.
Signed-off-by: John Ogness <john.ogness@linutronix.de>