git: 9front

Download patch

ref: 9ac21139bed319895adeb5e5c003cc6a12ca2e36
parent: 6b61c56f931f880a6c1cbe520f411ae83ae555a7
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Wed Jul 9 20:07:51 EDT 2014

Add AHCI support for Intel 8 Series/C220 Series Chipset Family SATA Controller. (from sources)

--- a/sys/src/9/pc/sdiahci.c
+++ b/sys/src/9/pc/sdiahci.c
@@ -2068,6 +2068,8 @@
 	case 0x8086:
 		if((p->did & 0xffff) == 0x1e02)
 			return Tich;		/* c210 */
+		if((p->did & 0xffff) == 0x8c02)
+			return Tich;		/* c220 */
 		if((p->did & 0xffff) == 0x24d1)
 			return Tich;		/* 82801eb/er */
 		if((p->did & 0xffff) == 0x2653)
--