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

tools/power/x86/intel-speed-select: Increase CPU count

Browse source 
Increase CPU count so that more than 64 is supported in one request.

For example:
sudo ./intel-speed-select -d --cpu 0-66 core-power assoc -clos 0
The above command stops at 63. With this change, it can support more
CPU numbers from 0-255.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
This commit is contained in:
Srinivas Pandruvada 2020-05-15 12:46:37 -07:00
parent aa8b650b1a
commit e16ea66365
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
tools/power/x86/intel-speed-select/isst-config.c
View file

@ -25,7 +25,7 @@ static FILE *outf;
static int cpu_model;
static int cpu_stepping;
#define MAX_CPUS_IN_ONE_REQ 64
#define MAX_CPUS_IN_ONE_REQ 256
static short max_target_cpus;
static unsigned short target_cpus[MAX_CPUS_IN_ONE_REQ];