From a1014aa1e740ca66065dbcba54f0c4917ddf8a5f Mon Sep 17 00:00:00 2001 From: Faalagorn Date: Sun, 29 Nov 2020 19:50:54 +0100 Subject: [PATCH] README: add chmod for RAPL instructions Forgot to add `chmod o+r` to set attributes --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 4d5527b9..04304488 100644 --- a/README.md +++ b/README.md @@ -199,7 +199,7 @@ Because comma is also used as option delimiter and needs to be escaped for value Note: Width and Height are set automatically based on the font_size, but can be overridden. -Note: RAPL is currently used for Intel CPUs to show power draw with `cpu_power` which may be unreadable for non-root users due to [vulnerability](https://platypusattack.com/). The corresponding `energy_uj` file has to be readable by corrensponding user, e.g. by running `/sys/class/powercap/intel-rapl\:0/energy_uj` as root, else the power shown will be *0 W*, though having the file readable may potentially be a security vulnerability persisting until system reboots. +Note: RAPL is currently used for Intel CPUs to show power draw with `cpu_power` which may be unreadable for non-root users due to [vulnerability](https://platypusattack.com/). The corresponding `energy_uj` file has to be readable by corrensponding user, e.g. by running `chmod o+r /sys/class/powercap/intel-rapl\:0/energy_uj` as root, else the power shown will be *0 W*, though having the file readable may potentially be a security vulnerability persisting until system reboots. ## Vsync ### OpenGL Vsync - `-1` = Adaptive sync