From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753939Ab3I1L1O (ORCPT ); Sat, 28 Sep 2013 07:27:14 -0400 Received: from mail-pa0-f54.google.com ([209.85.220.54]:38551 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753472Ab3I1L0u (ORCPT ); Sat, 28 Sep 2013 07:26:50 -0400 From: Ramkumar Ramachandra To: LKML Cc: Catalin Marinas , Andreas Schwab , Will Deacon Subject: [PATCH 2/2] arm64: include VIRTIO_{MMIO,BLK} in defconfig Date: Sat, 28 Sep 2013 16:49:56 +0530 Message-Id: <1380367196-28295-3-git-send-email-artagnon@gmail.com> X-Mailer: git-send-email 1.8.4.477.g4cae6f5 In-Reply-To: <1380367196-28295-1-git-send-email-artagnon@gmail.com> References: <1380367196-28295-1-git-send-email-artagnon@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently, development on arm64 is aided by a Foundation_v8 emulator distributed by ARM [1]. To run their kernels, users will execute: $ ./Foundation_v8 --image linux-system.axf --block-device raring-rootfs To mount the raring-rootfs filesystem, the kernel parameter should typically include: root=/dev/vda For this device to be present, the kernel must be compiled with VIRTIO_{MMIO,BLK}. To make this work out-of-the-box, make it part of the default configuration. [1]: https://silver.arm.com/browse/FM00A Cc: Catalin Marinas Cc: Will Deacon Cc: Andreas Schwab Signed-off-by: Ramkumar Ramachandra --- arch/arm64/configs/defconfig | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 798bcbb..31c81e9 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -42,7 +42,7 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_WIRELESS is not set CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y -# CONFIG_BLK_DEV is not set +CONFIG_BLK_DEV=y CONFIG_SCSI=y # CONFIG_SCSI_PROC_FS is not set CONFIG_BLK_DEV_SD=y @@ -91,3 +91,5 @@ CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_INFO=y # CONFIG_FTRACE is not set CONFIG_ATOMIC64_SELFTEST=y +CONFIG_VIRTIO_MMIO=y +CONFIG_VIRTIO_BLK=y -- 1.8.4.477.g4cae6f5