From 7725b85d89d0fec4e68d883f8ba672539071720d Mon Sep 17 00:00:00 2001
From: David Gwynne <dlg@cvs.openbsd.org>
Date: Mon, 31 Mar 2014 06:58:11 +0000
Subject: the hardware expects ahci_cmd_table to be 128 byte aligned

---
 sys/dev/ic/ahcivar.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/dev/ic/ahcivar.h b/sys/dev/ic/ahcivar.h
index 5b2dabefc3d..ee3e2fa9692 100644
--- a/sys/dev/ic/ahcivar.h
+++ b/sys/dev/ic/ahcivar.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ahcivar.h,v 1.6 2014/03/31 04:46:59 dlg Exp $ */
+/*	$OpenBSD: ahcivar.h,v 1.7 2014/03/31 06:58:10 dlg Exp $ */
 
 /*
  * Copyright (c) 2006 David Gwynne <dlg@openbsd.org>
@@ -73,7 +73,7 @@ struct ahci_cmd_table {
 	u_int8_t		reserved[48];
 
 	struct ahci_prdt	prdt[AHCI_MAX_PRDT];
-} __packed;
+} __packed __aligned(128);
 
 #define AHCI_MAX_PORTS		32
 
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