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-rw-r--r--src/mainboard/asus/kgpe-d16/romstage.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/asus/kgpe-d16/romstage.c b/src/mainboard/asus/kgpe-d16/romstage.c
index ccb85f4044..df76ab4e55 100644
--- a/src/mainboard/asus/kgpe-d16/romstage.c
+++ b/src/mainboard/asus/kgpe-d16/romstage.c
@@ -322,6 +322,11 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
struct sys_info *sysinfo = &sysinfo_car;
+ /* Limit the maximum HT speed to 2.6GHz to prevent lockups
+ * due to HT CPU <--> CPU wiring not being validated to 3.2GHz
+ */
+ sysinfo->ht_link_cfg.ht_speed_limit = 2600;
+
uint32_t bsp_apicid = 0, val;
uint8_t byte;
msr_t msr;