Index: sys/dev/ahci/ahci_pci.c
===================================================================
--- sys/dev/ahci/ahci_pci.c
+++ sys/dev/ahci/ahci_pci.c
@@ -81,6 +81,7 @@
 	{0x79021022, 0x00, "AMD KERNCZ",	0},
 	{0x79031022, 0x00, "AMD KERNCZ",	0},
 	{0x79041022, 0x00, "AMD KERNCZ",	0},
+	{0x79011d94, 0x00, "Hygon KERNCZ",	0},
 	{0x06011b21, 0x00, "ASMedia ASM1060",	AHCI_Q_NOCCS|AHCI_Q_NOAUX},
 	{0x06021b21, 0x00, "ASMedia ASM1060",	AHCI_Q_NOCCS|AHCI_Q_NOAUX},
 	{0x06111b21, 0x00, "ASMedia ASM1061",	AHCI_Q_NOCCS|AHCI_Q_NOAUX},