diff options
Diffstat (limited to 'docs/report/introduction')
5 files changed, 13 insertions, 28 deletions
diff --git a/docs/report/introduction/test_environment_sut_calib_hsw.rst b/docs/report/introduction/test_environment_sut_calib_hsw.rst index b5ebdd25e5..dc2a53cac8 100644 --- a/docs/report/introduction/test_environment_sut_calib_hsw.rst +++ b/docs/report/introduction/test_environment_sut_calib_hsw.rst @@ -16,7 +16,7 @@ Linux cmdline :: $ cat /proc/cmdline - BOOT_IMAGE=/vmlinuz-4.4.0-72-generic root=UUID=efb7e8b3-3548-4440-98f6-6ebe102e9ec6 ro isolcpus=1-17,19-35 nohz_full=1-17,19-35 rcu_nocbs=1-17,19-35 intel_pstate=disable console=tty0 console=ttyS0,115200n8 + BOOT_IMAGE=/vmlinuz-4.15.0-36-generic root=UUID=5d2ecc97-245b-4e94-b0ae-c3548567de19 ro isolcpus=1-17,19-35 nohz_full=1-17,19-35 rcu_nocbs=1-17,19-35 numa_balancing=disable intel_pstate=disable intel_iommu=on iommu=pt nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable tsc=reliable mce=off console=tty0 console=ttyS0,115200n8 Linux uname @@ -25,7 +25,7 @@ Linux uname :: $ uname -a - Linux t3-sut2 4.4.0-72-generic #93-Ubuntu SMP Fri Mar 31 14:07:41 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux + Linux t1-tg1 4.15.0-36-generic #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux System-level core jitter @@ -220,4 +220,4 @@ L1/L2/LLC latency Reader Numa Node Writer Numa Node 0 1 0 - 107.7 - 1 106.6 -
\ No newline at end of file + 1 106.6 - diff --git a/docs/report/introduction/test_environment_sut_conf_1.rst b/docs/report/introduction/test_environment_sut_conf_1.rst index c6803e07a3..2422e4589c 100644 --- a/docs/report/introduction/test_environment_sut_conf_1.rst +++ b/docs/report/introduction/test_environment_sut_conf_1.rst @@ -7,16 +7,17 @@ install and Below a subset of the running configuration: -1. Xeon Haswell - Ubuntu 16.04.1 LTS +1. Xeon Haswell - Ubuntu 18.04.1 LTS :: $ lsb_release -a No LSB modules are available. - Distributor ID: Ubuntu - Description: Ubuntu 16.04.1 LTS - Release: 16.04 - Codename: xenial + Distributor ID: Ubuntu + Description: Ubuntu 18.04.1 LTS + Release: 18.04 + Codename: bionic + 2. Xeon Skylake - Ubuntu 18.04 LTS @@ -71,12 +72,12 @@ Linux Boot Parameters Applied Boot Cmdline ~~~~~~~~~~~~~~~~~~~~ -1. Xeon Haswell - Ubuntu 16.04.1 LTS +1. Xeon Haswell - Ubuntu 18.04.1 LTS :: $ cat /proc/cmdline - BOOT_IMAGE=/vmlinuz-4.4.0-72-generic root=UUID=35ea11e4-e44f-4f67-8cbe-12f09c49ed90 ro isolcpus=1-17,19-35 nohz_full=1-17,19-35 rcu_nocbs=1-17,19-35 intel_pstate=disable console=tty0 console=ttyS0,115200n8 + BOOT_IMAGE=/vmlinuz-4.15.0-36-generic root=UUID=5d2ecc97-245b-4e94-b0ae-c3548567de19 ro isolcpus=1-17,19-35 nohz_full=1-17,19-35 rcu_nocbs=1-17,19-35 numa_balancing=disable intel_pstate=disable intel_iommu=on iommu=pt nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable tsc=reliable mce=off console=tty0 console=ttyS0,115200n8 2. Xeon Skylake - Ubuntu 18.04 LTS diff --git a/docs/report/introduction/test_environment_sut_conf_3.rst b/docs/report/introduction/test_environment_sut_conf_3.rst index f09327d531..20dc155058 100644 --- a/docs/report/introduction/test_environment_sut_conf_3.rst +++ b/docs/report/introduction/test_environment_sut_conf_3.rst @@ -1,22 +1,4 @@ -Host IRQ Affinity -~~~~~~~~~~~~~~~~~ - -IRQs are pinned to core 0. The same configuration is applied in host Linux and guest VM. - -:: - - $ for l in `ls /proc/irq`; do echo 1 | sudo tee /proc/irq/$l/smp_affinity; done - -Host RCU Affinity -~~~~~~~~~~~~~~~~~ - -RCUs are pinned to core 0. The same configuration is applied in host Linux and guest VM. - -:: - - $ for i in `pgrep rcu[^c]` ; do sudo taskset -pc 0 $i ; done - Host Writeback Affinity ~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/docs/report/introduction/test_environment_sut_meltspec_hsw.rst b/docs/report/introduction/test_environment_sut_meltspec_hsw.rst index 652b5b2e3c..0e68e57802 100644 --- a/docs/report/introduction/test_environment_sut_meltspec_hsw.rst +++ b/docs/report/introduction/test_environment_sut_meltspec_hsw.rst @@ -16,6 +16,7 @@ made public in 2018. Script is available on `Spectre & Meltdown Checker Github - CVE-2018-3646 [L1 terminal fault] aka 'Foreshadow-NG (VMM)' :: + $ sudo ./spectre-meltdown-checker.sh --no-color Spectre and Meltdown mitigation detection tool v0.40 diff --git a/docs/report/introduction/test_environment_sut_meltspec_skx.rst b/docs/report/introduction/test_environment_sut_meltspec_skx.rst index 7e852a6bc5..517ab3a0bc 100644 --- a/docs/report/introduction/test_environment_sut_meltspec_skx.rst +++ b/docs/report/introduction/test_environment_sut_meltspec_skx.rst @@ -16,6 +16,7 @@ made public in 2018. Script is available on `Spectre & Meltdown Checker Github - CVE-2018-3646 [L1 terminal fault] aka 'Foreshadow-NG (VMM)' :: + $ sudo ./spectre-meltdown-checker.sh --no-color Spectre and Meltdown mitigation detection tool v0.40 |