more usefull commands

[m1-debian] / doc / notes.txt

diff --git a/doc/notes.txt b/doc/notes.txt
index 2b10b848677efe944e3a3c863458485ae9d2a43f..c190a8d7b1fc2a951a29fea574745f35b6a06421 100644 (file)
--- a/doc/notes.txt
+++ b/doc/notes.txt
@@ -47,3 +47,10 @@ From mps:
 echo 2 > /sys/module/hid_apple/parameters/fnmode
 echo 1 > /sys/module/hid_apple/parameters/swap_fn_leftctrl
 echo 1 > /sys/module/hid_apple/parameters/swap_opt_cmd
+
+19:19 < Glanzmann> sven: Do you know why axboe set the admin queue to 2 instead of 8?
+19:19 < sven> yes
+19:19 < sven> almost all commands go through the io queue, no need to waste that space for the admin queue
+
+08:54 < mixi> Glanzmann: the command you're looking for should be "dtc -I dtb -O dts /sys/firmware/fdt"
+08:57 < jannau> Glanzmann: dtc -I fs -O dts -o - /proc/devicetree