From e16ea66365e43d5e3b338ba8d406dec38c6c3d39 Mon Sep 17 00:00:00 2001 From: Srinivas Pandruvada Date: Fri, 15 May 2020 12:46:37 -0700 Subject: [PATCH] tools/power/x86/intel-speed-select: Increase CPU count 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 --- tools/power/x86/intel-speed-select/isst-config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c index 4cccabb226dbf..8b99e403e68ce 100644 --- a/tools/power/x86/intel-speed-select/isst-config.c +++ b/tools/power/x86/intel-speed-select/isst-config.c @@ -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]; -- 2.30.2