3rd-party/linux-kernel-module-cheat
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v1.0
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Author SHA1 Message Date
Ciro Santilli
f8c0502bb2 readme: link to m5ops.h as well v1.0 2018-08-25 14:34:14 +01:00
Ciro Santilli
7ccc1d3a8f m5ops: move to factored .h file 
Create empty subs for unsupported archs, much less messy for callers.

bst_vs_heap: create
 2018-08-25 09:32:44 +01:00
Ciro Santilli
eb4f4ba1d7 gem5.sh: simplify, and do m5 resetstats and m5 exit 
This covers the most common use case of running a benchmark after restore.
 2018-08-25 06:13:09 +01:00
Ciro Santilli
865d065d3d run: document positional args 2018-08-25 04:57:23 +01:00
Ciro Santilli
155357f0e2 qemu: document -d -D trace options 2018-08-24 18:08:42 +01:00
Ciro Santilli
6d51da52bb gem5: add m5 fail 1 to /m5op.out 
Document that m5 fail is not actually exiting status 1 on fs.py.
 2018-08-24 16:56:19 +01:00
Ciro Santilli
6fadc5ec93 gem5: get /m5ops.out working on arm 2018-08-24 08:58:48 +01:00
Ciro Santilli
e269429995 readme: getting started how to quit qemu on top 2018-08-23 14:14:45 +01:00
Ciro Santilli
3241c114f0 gem5: bisected arm boot failure 2018-08-23 10:35:32 +01:00
Ciro Santilli
9e70327494 readme: getvar vmlinux refactor 2018-08-23 10:16:20 +01:00
Ciro Santilli
dfa9d72f68 linux-bisect-boot-gem5: use common and handle status 134 2018-08-23 09:33:27 +01:00
Ciro Santilli
735c136bfc gem5: report broken arm on kernel v4.18 2018-08-23 06:06:27 +01:00
Ciro Santilli
737fd32352 gem5: update to 200281b08ca21f0d2678e23063f088960d3c0819 
Fixes Linux kernel boot on arm and aarch64 due to:
d84a0714220ffcc10eed0530ec01ed1a01a4ad4b Was failing with:

    /build/ARM/cpu/simple/atomic.cc:377: virtual Fault AtomicSimpleCPU::readMem(Addr, uint8_t*, unsigned int, Request::Flags): Assertion
-`!pkt.isError()' failed
 2018-08-22 10:42:12 +01:00
Ciro Santilli
72e135d2b2 gem5 trace: explain A and D 2018-08-20 16:48:02 +01:00
Ciro Santilli
b57baebe87 gem5: explain -N a bit better 2018-08-16 18:11:50 +01:00
Ciro Santilli
433e60f876 common: common_gem5_default_src_dir factor out 2018-08-16 17:42:46 +01:00
Ciro Santilli
085253a457 run: fix broken -h 2018-08-16 12:00:50 +01:00
Ciro Santilli
59b6062b29 run: dont check for panic if executable failed 2018-08-14 13:40:53 +01:00
Ciro Santilli
d879ddc14f build-all: allow selecting custom archs 2018-08-14 12:49:41 +01:00
Ciro Santilli
da465e3b33 readme: link to build-all and test 2018-08-14 00:33:28 +01:00
Ciro Santilli
63ec42f72f common: factor out common opts to all scripts 2018-08-14 00:27:55 +01:00
Ciro Santilli
0f5c5a9912 readme: move build and run docs in 2018-08-13 23:14:39 +01:00
Ciro Santilli
d38a99754c linux: update to v4.18 2018-08-13 23:03:37 +01:00
Ciro Santilli
796a0e1c70 linux: move rebase procedure to submodule neutral section 2018-08-13 23:02:22 +01:00
Ciro Santilli
626f5f9e22 bench-boot: add -f option to only run fast boots 
Comment out all tests that are known to be failing.

run: exit 1 on failure, was broken dude to termout pipe
 2018-08-13 22:56:20 +01:00
Ciro Santilli
a8bc1f4cce readme: factor out hardcoded paths on code snippets with getvar 2018-08-13 21:09:27 +01:00
Ciro Santilli
185c2730cc gem5: ./run -l works for fs_bigLITTLE.py 
When you remove something from the README because it became obvious
through automation, that is a good thing.
 2018-08-12 21:52:54 +01:00
Ciro Santilli
4085dfd7b3 readme: fix some directories 
TODO: maybe I should automate all that stuff with some magic helper
that exposes internal paths, otherwise the docs break on every refactor
and it is very hard to fix them up.
 2018-08-12 21:13:54 +01:00
Ciro Santilli
4e648479f2 gem5: add run -l option to restore latest checkpoint with directory timestamps 2018-08-12 21:06:30 +01:00
Ciro Santilli
8cd6ffda2a run: fix extra flags after -- 2018-08-12 19:31:28 +01:00
Ciro Santilli
111580acd2 gem5: exit on panic, link to mailing list thread 2018-08-12 18:56:19 +01:00
Ciro Santilli
6792bfd45a gem5: arm linux kernel bisection result and script 2018-08-12 12:30:15 +01:00
Ciro Santilli
e5e68750ce gem5: vs qemu, implements more low level functionality 2018-08-11 21:50:10 +01:00
Ciro Santilli
71a5ab31a2 qemu: system registers fail 2018-08-11 21:41:03 +01:00
Ciro Santilli
688d26ecd6 qemu arm: fix boot with -M virt,highmem=off 2018-08-11 20:52:41 +01:00
Ciro Santilli
4f6b206ccf gem5: investigate why gem5 returns 0 on abort 2018-08-11 20:52:41 +01:00
Ciro Santilli
88cd4d6d0b gem5: parse logs and exit with status 1 in case of errors 2018-08-11 20:52:41 +01:00
Ciro Santilli
539b176e1d gem5: test out panic_on_panic 
patches: create patche/manual patch dir, put all patch directories under
patches/ subdir
 2018-08-11 20:52:41 +01:00
Ciro Santilli
fbbfe98bfd bisection: document our amazing bisect fu 2018-08-11 13:30:56 +01:00
Ciro Santilli
67f4454032 gem5: get rid of configure-gem5 leftover 2018-08-11 13:13:04 +01:00
Ciro Santilli
ae55c73397 README: fix references 2018-08-11 12:37:53 +01:00
Ciro Santilli
5cdce7be46 run: factor out arm and aarch64 
Make the generated command beautiful and perfect without any trailing whitespace.
I have to review my life choices
 2018-08-11 12:36:38 +01:00
Ciro Santilli
cb5ce8ea2b qemu: savevm oneliner ./run command 2018-08-11 00:10:39 +01:00
Ciro Santilli
b1a4571680 qemu: restore correct -lkmc version 2018-08-10 17:15:28 +01:00
Ciro Santilli
dfb7e05150 qemu: monitor from gdb 2018-08-10 16:38:20 +01:00
Ciro Santilli
6ea0b16cd7 run: detect QEMU panics by log parsing 
Add correct error messages to kernel v4.17 gem5 boot failures
 2018-08-10 15:03:40 +01:00
Ciro Santilli
b585590fc0 qemu: add error message to qemu v3.0.0-rc4 boot failure 2018-08-10 09:38:28 +01:00
Ciro Santilli
13e0ea7801 qemu: exit on panic by default instead of hanging 2018-08-10 08:51:49 +01:00
Ciro Santilli
faec16e00c do-release: link to release upload automation SO threads 2018-08-09 23:30:22 +01:00
Ciro Santilli
cf9c2e6ce8 qemu: document arm boot failure after update to v3.0.0-rc3 2018-08-09 23:24:29 +01:00