redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

doc: fix a typo about irq affinity 

smp_affinity holds bitmask and smp_affinity_list holds list. So we
should write a list to smp_affinity_list, instead of smp_affinity.

Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
hifive-unleashed-5.1
Hu Tao 2013-08-07 22:51:09 -07:00 committed by Jiri Kosina
parent 03ddcbc5d8
commit 884ad3f167
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Documentation/IRQ-affinity.txt
View File

@ -57,8 +57,8 @@ i.e counters for the CPU0-3 did not change.
Here is an example of limiting that same irq (44) to cpus 1024 to 1031:
[root@moon 44]# echo 1024-1031 > smp_affinity
[root@moon 44]# cat smp_affinity
[root@moon 44]# echo 1024-1031 > smp_affinity_list
[root@moon 44]# cat smp_affinity_list
1024-1031
Note that to do this with a bitmask would require 32 bitmasks of zero