+static void _get_p1_info(struct isst_id *id, int config_index,
+ struct isst_pkg_ctdp_level_info *ctdp_level)
+{
+ unsigned int resp;
+ int ret;
+ ret = isst_send_mbox_command(id->cpu, CONFIG_TDP, CONFIG_TDP_GET_P1_INFO, 0,
+ config_index, &resp);
+ if (ret) {
+ ctdp_level->sse_p1 = 0;
+ ctdp_level->avx2_p1 = 0;
+ ctdp_level->avx512_p1 = 0;
+ return;
+ }
+
+ ctdp_level->sse_p1 = resp & GENMASK(7, 0);
+ ctdp_level->avx2_p1 = (resp & GENMASK(15, 8)) >> 8;
+ ctdp_level->avx512_p1 = (resp & GENMASK(23, 16)) >> 16;
+ debug_printf(
+ "cpu:%d ctdp:%d CONFIG_TDP_GET_P1_INFO resp:%x sse_p1:%d avx2_p1:%d avx512_p1:%d\n",
+ id->cpu, config_index, resp, ctdp_level->sse_p1,
+ ctdp_level->avx2_p1, ctdp_level->avx512_p1);
+}
+
+static void _get_uncore_mem_freq(struct isst_id *id, int config_index,
+ struct isst_pkg_ctdp_level_info *ctdp_level)
+{
+ unsigned int resp;
+ int ret;
+
+ ret = isst_send_mbox_command(id->cpu, CONFIG_TDP, CONFIG_TDP_GET_MEM_FREQ,
+ 0, config_index, &resp);
+ if (ret) {
+ ctdp_level->mem_freq = 0;
+ return;
+ }
+
+ ctdp_level->mem_freq = resp & GENMASK(7, 0);
+ if (is_spr_platform()) {
+ ctdp_level->mem_freq *= 200;
+ } else if (is_icx_platform()) {
+ if (ctdp_level->mem_freq < 7) {
+ ctdp_level->mem_freq = (12 - ctdp_level->mem_freq) * 133.33 * 2 * 10;
+ ctdp_level->mem_freq /= 10;
+ if (ctdp_level->mem_freq % 10 > 5)
+ ctdp_level->mem_freq++;
+ } else {
+ ctdp_level->mem_freq = 0;
+ }
+ } else {
+ ctdp_level->mem_freq = 0;
+ }
+ debug_printf(
+ "cpu:%d ctdp:%d CONFIG_TDP_GET_MEM_FREQ resp:%x uncore mem_freq:%d\n",
+ id->cpu, config_index, resp, ctdp_level->mem_freq);
+}
+