Files
linux-kernel-module-cheat/gem5
Ciro Santilli ae0701df10 bench-all: get working again
Fix gem5/build wrong path for dd swapfile. Put it under out/ while we are at it
now that we have out of tree builds.

Allow seq_id larger than 7: broke previously because 08 is not valid octal.

Use timeout --foreground to allow killing scons

Don't upload results by default, too insane.
2018-05-31 09:08:45 +01:00
..
2018-03-12 03:56:18 +00:00
2018-05-31 09:08:45 +01:00
2018-02-21 10:19:35 +00:00
2018-03-12 03:56:18 +00:00

= gem5

We Build gem5 as a Buildroot package for the following reasons:

* if we build in tree without Buildroot, we still want to build the `m5` tool through Buildroot. But then Buildroot rsyncs the build for all archs into `output/build`, which takes quite some disk space. There seems to be no way to exclude some packages from the sync.
* it allows us to reuse Buildroot's:
** configuration system, which reduces duplication: set the gem5 package option, everything just gets built
** timestamping system, which could save a few seconds on rebuilds, since we then don't ever run `scons` when gem5 is not modified

What is preventing upstreaming to Buildroot: a minimal kernel config like the ones QEMU has.