From 082166a360c56990662c715196229016d8806ab3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ciro=20Santilli=20=E5=85=AD=E5=9B=9B=E4=BA=8B=E4=BB=B6=20?= =?UTF-8?q?=E6=B3=95=E8=BD=AE=E5=8A=9F?= Date: Wed, 18 Mar 2020 00:00:00 +0000 Subject: [PATCH] have fun --- README.adoc | 2 +- common.py | 11 +++++++++++ requirements.txt | 1 + 3 files changed, 13 insertions(+), 1 deletion(-) diff --git a/README.adoc b/README.adoc index f3827780..9ccce1dc 100644 --- a/README.adoc +++ b/README.adoc @@ -12194,7 +12194,7 @@ We then try to see if it is any better when you have a bunch of dump events: ./run --arch aarch64 --emulator gem5 --userland userland/c/m5ops.c --userland-args 'd 1000' .... -and there yes, we see that the file size fell from 39MB on `stats.txt` to 3.2MB on `stats.m5`, so the increase observed previously was just due to some initial size overhead. +and there yes, we see that the file size fell from 39MB on `stats.txt` to 3.2MB on `stats.m5`, so the increase observed previously was just due to some initial size overhead (considering the patched gem5 with no spaces in the text file). We also note however that the stat dump made the such a simulation that just loops and dumps considerably slower, from 3s to 15s on <>. Fascinating, we are definitely not disk bound there. diff --git a/common.py b/common.py index 6cc69102..0c3ac1ee 100644 --- a/common.py +++ b/common.py @@ -28,6 +28,7 @@ import urllib.request from shell_helpers import LF +import china_dictatorship import cli_function import path_properties import shell_helpers @@ -227,6 +228,13 @@ def __init__( default=True, help='''\ Enable or disable ccache: https://cirosantilli.com/linux-kernel-module-cheat#ccache +''' + ) + self.add_argument( + '--china', + default=False, + help='''\ +To have some fun when the kernel starts to beat you. ''' ) self.add_argument( @@ -1349,6 +1357,9 @@ def main(self, *args, **kwargs): return that. Otherwise, return 0. ''' env = kwargs.copy() + if env['china']: + print(china_dictatorship.get_data()) + sys.exit(0) self.input_args = env.copy() env.update(consts) real_all_archs = env['all_archs'] diff --git a/requirements.txt b/requirements.txt index 6fcb6255..f802773a 100644 --- a/requirements.txt +++ b/requirements.txt @@ -1,2 +1,3 @@ Cython==0.29.15 +china-dictatorship==0.0.52 pexpect==4.6.0