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Diffstat (limited to 'docs/report/introduction/test_environment_sut_conf_3.rst')
| -rw-r--r-- | docs/report/introduction/test_environment_sut_conf_3.rst | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/docs/report/introduction/test_environment_sut_conf_3.rst b/docs/report/introduction/test_environment_sut_conf_3.rst index e50a08eb98..f09327d531 100644 --- a/docs/report/introduction/test_environment_sut_conf_3.rst +++ b/docs/report/introduction/test_environment_sut_conf_3.rst @@ -1,26 +1,26 @@ -**Host IRQ affinity** +Host IRQ Affinity +~~~~~~~~~~~~~~~~~ -Changing the default pinning of every IRQ to core 0. (Same does apply on both -guest VM and host OS) +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** +Host RCU Affinity +~~~~~~~~~~~~~~~~~ -Changing the default pinning of RCU to core 0. (Same does apply on both guest VM -and host OS) +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** +Host Writeback Affinity +~~~~~~~~~~~~~~~~~~~~~~~ -Changing the default pinning of writebacks to core 0. (Same does apply on both -guest VM and host OS) +Writebacks are pinned to core 0. The same configuration is applied in host Linux and guest VM. :: |