From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756909Ab3AUW24 (ORCPT ); Mon, 21 Jan 2013 17:28:56 -0500 Received: from mga01.intel.com ([192.55.52.88]:32957 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756607Ab3AUW2y (ORCPT ); Mon, 21 Jan 2013 17:28:54 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,508,1355126400"; d="scan'208";a="280089655" From: Jon Mason To: Greg KH Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Dave Jiang , Nicholas Bellinger Subject: [PATCH 1/2] NTB: disable x86_32 support Date: Mon, 21 Jan 2013 15:28:51 -0700 Message-Id: <1358807332-22782-1-git-send-email-jon.mason@intel.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Atomic readq and writeq do not exist by default on some 32bit architectures, thus causing compile errors due to non-existent symbols. Since NTB has not been tested 32bit, disable x86_32 support until such time as this and any other issues can be properly discovered. Signed-off-by: Jon Mason --- drivers/ntb/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ntb/Kconfig b/drivers/ntb/Kconfig index f69df793..37ee649 100644 --- a/drivers/ntb/Kconfig +++ b/drivers/ntb/Kconfig @@ -1,7 +1,7 @@ config NTB tristate "Intel Non-Transparent Bridge support" depends on PCI - depends on X86 + depends on X86_64 help The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus connecting 2 systems. When configured, writes to the device's PCI -- 1.7.9.5