a20baebb36
Create a .profile for fun
2018-02-25 11:49:11 +00:00
2eff007f7c
GEM5 checkpoint switch to HPI for benchmarking.
...
Don't pass -e on checkpoint restore.
Add benchmarks to how much GEM5 is slower than QEMU.
Rename Kernel boot command line arguments to match kernel docs name.
Document how to pass extra options to GEM5.
Start listing interesting benchmarks to run on GEM5.
Add an openmp hello world.
2018-02-25 10:59:28 +00:00
42d86576cd
Move to the more automated gem5-bench benchmarking script.
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Enable everything in the toolchain in preparation to future benchmarking
to prevent future rebuilds, notably C++, Fortran and LTO support.
Document compiler optimizations for benchmarking.
Document graph-build for monitoring build times.
2018-02-24 05:32:30 +00:00
8a5c310535
Document failed bisect of ARM kernel module debug
2018-02-24 04:10:27 +00:00
c01df4301d
Merge branch 'master' of github.com:cirosantilli/linux-kernel-module-cheat
2018-02-24 03:53:16 +00:00
ecca3480ad
bak
2018-02-24 03:52:46 +00:00
52d07614c3
GEM5 benchmark cycle counting
2018-02-23 12:37:49 +00:00
75fd05c1c8
Document m5 exit
2018-02-23 10:08:27 +00:00
7bd23baae8
Add m5 to path
2018-02-23 10:01:58 +00:00
e076e0eb64
Move gem5 doc down since much of it is diffed with qemu
2018-02-23 04:58:47 +00:00
baca62a883
Allow passing options to gem5 itself instead of fs.py
2018-02-23 04:55:17 +00:00
a1776aef80
QEMU guest agent qemu-ga
2018-02-23 04:35:03 +00:00
a1cd07d6ed
Rename rungem5-shell to gem5-shell to make shorter
2018-02-23 02:24:40 +00:00
4a9469d83c
GEM5 aarch64
2018-02-22 18:50:27 +00:00
5a1d5ba7a9
Merge branch 'master' of github.com:cirosantilli/linux-kernel-module-cheat
2018-02-22 17:45:21 +00:00
ecdded0316
gem5 vs qemu license
2018-02-22 15:46:59 +00:00
b895ba1815
Document that GEM5 snapshot is better than QEMU since guest started
2018-02-22 11:47:16 +00:00
cd34810607
Document ARM kernel module step debugging is broken
2018-02-22 10:12:06 +00:00
6420c31986
GEM5 gdb debug
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Improve GEM5 documentation in general.
Fix documentation for x86 kernel module debugging example, fop_write had been made static,
and use timer.ko instead of fops which is more reliable and fun.
2018-02-22 10:05:57 +00:00
ff71f19fa6
GEM5 don't pass norandmaps twice
2018-02-22 08:39:03 +00:00
80e299850d
GEM5 vm GDB debug
2018-02-22 08:35:11 +00:00
e4dde335ed
Document initrd is good as it uses pristine image
2018-02-22 08:25:32 +00:00
be8897304b
Fix nested list
2018-02-22 00:37:22 +00:00
2c4a9476be
Fix x86 build with GEM5. Boot still fails as before.
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Use ./run -g instead of ./rungem5.
More convenient GEM5 kernel command line options with -e differentially.
2018-02-22 00:23:57 +00:00
f31046d26a
Don't compile qemu when gem5 is used
2018-02-21 13:50:23 +00:00
9e5173f324
GEM5 checkpoint
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Add gem5 as buildroot package to cross compile m5.
Add gem5 as a submodule.
Split gem5 from arch on CLI with "-a arm -g" instead of "-a arm-gem5".
2018-02-21 10:19:35 +00:00
0c2bd829d4
qemu 2.11
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Fixes required:
- split and fakeup a clean one feature per commit history
- lkmc_pci_min: use INTERFACE_CONVENTIONAL_PCI_DEVICE or an assert failed
- trace event location changes, use generated trace-events-all
2018-02-20 22:44:45 +00:00
d9fcf897ac
arm limitation: turn qemu off on poweroff
2018-02-20 22:05:11 +00:00
e519caa9c2
Build dhrystone, preparing to run it on gem5
2018-02-20 19:47:25 +00:00
33ca2b29e2
Fix MIPS BR2_PACKAGE_LINUX_TOOLS_GPIO build
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Update mips for snapshot and initrd features.
Document MIPS limitations.
Improve description of test procedure
2018-02-17 10:06:00 +00:00
2b5a9ea45d
Merge branch 'master' of github.com:cirosantilli/linux-kernel-module-cheat
2018-02-17 08:47:29 +00:00
ee622c2be5
Fix "./run -a arm -i" initrd
2018-02-17 08:47:03 +00:00
0b4f156b1b
initrd in desktop
2018-02-16 09:39:13 +00:00
b3868a3b00
initrd
2018-02-15 23:26:47 +00:00
5d60fd0903
Document kernel boot command line options
2018-02-15 13:03:02 +00:00
bae2138b73
rename call to GDB call for uniqueness
2018-02-14 08:50:44 +00:00
66e7208364
Make aarch64 boot again and explain its limitations better.
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Restore lkmc_min that was accidentaly removed.
Explain how to remove modules that fail to build.
2018-02-14 07:56:35 +00:00
1e0f0b4928
Improve snapshot instructions
2018-02-14 06:46:00 +00:00
0b09391695
Remove forgotten intermediate snapshots
2018-02-14 06:40:11 +00:00
55d3288901
Document snapshots here as well as SO
2018-02-14 06:36:35 +00:00
de8f396429
Improve contributing testing procedure
2018-02-14 06:31:22 +00:00
5ae702c71c
Use qcow2 by default for savevm, loadvm.
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Create shortcuts for -t linux-reconfigure and -t host-qemu-reconfigure.
2018-02-14 06:16:52 +00:00
a14c95346c
about section!
2018-02-14 04:39:43 +00:00
254c8bf42e
adoc
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Semi automated conversion, in part because Pandoc is kind of buggy for adoc:
Some of the commands were along the lines:
for f in *.md; do pandoc --atx-headers --base-header-level=3 -o ${f%.md}.adoc --wrap=none $f; done
sed -Ei '/\[\[.*\]\]/d' *.adoc
while read -r f; do cat $f; echo; done <f >g
2018-02-14 04:26:07 +00:00
9a35e4c37a
Document failed gdb call, rename file to gdb.md
2018-02-13 01:55:52 +00:00
1f79ad5014
getting started back to getting started
2018-02-13 01:27:39 +00:00
ae9bbf9aa6
QEMU snapshot example
2018-02-10 19:09:13 +00:00
0a1a600d49
exec cli strings as commands on init
2018-02-09 23:26:58 +00:00
fc168d6eb5
Add init_env_poweroff.sh
2018-02-09 20:48:45 +00:00
c771b40913
rand_check_poweroff.sh + random stuff
2018-02-08 06:36:13 +00:00
