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authorPrarit Bhargava <prarit@redhat.com>2019-10-10 13:29:43 -0700
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>2019-10-15 11:02:29 +0300
commitc829f0ef7bfc4b294e67506779853547e8b52c68 (patch)
tree6e8678219c89140dd0201c83c640dcbc33381d63 /tools/power
parent1c1d935c8418a63d110b2b31c57ba3d75f94f49d (diff)
tools/power/x86/intel-speed-select: Implement CascadeLake-N help and command functions structures
CascadeLake-N only supports SST-BF and needs some of the perf-profile commands, and the base-freq commands. Add help functions, and create an empty command structures (the functions will be implemented later in this patchset). Call these functions when running on CascadeLake-N. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'tools/power')
-rw-r--r--tools/power/x86/intel-speed-select/isst-config.c37
1 files changed, 27 insertions, 10 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c
index 67a866e2dac4..449025c6ea46 100644
--- a/tools/power/x86/intel-speed-select/isst-config.c
+++ b/tools/power/x86/intel-speed-select/isst-config.c
@@ -1610,6 +1610,10 @@ static void get_clos_assoc(int arg)
isst_ctdp_display_information_end(outf);
}
+static struct process_cmd_struct clx_n_cmds[] = {
+ { NULL, NULL, NULL, 0 }
+};
+
static struct process_cmd_struct isst_cmds[] = {
{ "perf-profile", "get-lock-status", get_tdp_locked, 0 },
{ "perf-profile", "get-config-levels", get_tdp_levels, 0 },
@@ -1798,12 +1802,15 @@ static void isst_help(void)
TDP, etc.\n");
printf("\nCommands : For feature=perf-profile\n");
printf("\tinfo\n");
- printf("\tget-lock-status\n");
- printf("\tget-config-levels\n");
- printf("\tget-config-version\n");
- printf("\tget-config-enabled\n");
- printf("\tget-config-current-level\n");
- printf("\tset-config-level\n");
+
+ if (!is_clx_n_platform()) {
+ printf("\tget-lock-status\n");
+ printf("\tget-config-levels\n");
+ printf("\tget-config-version\n");
+ printf("\tget-config-enabled\n");
+ printf("\tget-config-current-level\n");
+ printf("\tset-config-level\n");
+ }
}
static void pbf_help(void)
@@ -1853,6 +1860,12 @@ static struct process_cmd_help_struct isst_help_cmds[] = {
{ NULL, NULL }
};
+static struct process_cmd_help_struct clx_n_help_cmds[] = {
+ { "perf-profile", isst_help },
+ { "base-freq", pbf_help },
+ { NULL, NULL }
+};
+
void process_command(int argc, char **argv,
struct process_cmd_help_struct *help_cmds,
struct process_cmd_struct *cmds)
@@ -2001,11 +2014,15 @@ static void cmdline(int argc, char **argv)
set_max_cpu_num();
set_cpu_present_cpu_mask();
set_cpu_target_cpu_mask();
- ret = isst_fill_platform_info();
- if (ret)
- goto out;
- process_command(argc, argv, isst_help_cmds, isst_cmds);
+ if (!is_clx_n_platform()) {
+ ret = isst_fill_platform_info();
+ if (ret)
+ goto out;
+ process_command(argc, argv, isst_help_cmds, isst_cmds);
+ } else {
+ process_command(argc, argv, clx_n_help_cmds, clx_n_cmds);
+ }
out:
free_cpu_set(present_cpumask);
free_cpu_set(target_cpumask);