From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935243AbaKNL6t (ORCPT ); Fri, 14 Nov 2014 06:58:49 -0500 Received: from mailout3.w1.samsung.com ([210.118.77.13]:29913 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933262AbaKNL6r (ORCPT ); Fri, 14 Nov 2014 06:58:47 -0500 X-AuditID: cbfec7f5-b7f956d000005ed7-c0-5465ee746c8c From: Krzysztof Kozlowski To: Russell King , Kukjin Kim , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Kyungmin Park , Marek Szyprowski , Bartlomiej Zolnierkiewicz , Krzysztof Kozlowski Subject: [PATCH] ARM: exynos_defconfig: Use 16 minors per MMC block device Date: Fri, 14 Nov 2014 12:58:37 +0100 Message-id: <1415966317-11170-1-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrIJMWRmVeSWpSXmKPExsVy+t/xq7ol71JDDJa1WVtsnLGe1eL1C0OL 3gVX2SzONr1ht9j0+BqrxeVdc9gsZpzfx2Rx+zKvxdojd9kdOD1amnvYPDYvqffo27KK0ePz JrkAligum5TUnMyy1CJ9uwSujHu77zIXXOOs+PpgE3MD42/2LkZODgkBE4muVTMZIWwxiQv3 1rN1MXJxCAksZZRY+GsPO4TTxyTx40cLWAebgLHE5uVLwKpEBHYwSiy/dxmsilngKKPE9N63 TF2MHBzCAl4Sq9eZgDSwCKhKfDn5gQ3E5hVwlzh7ch3UOjmJk8cms05g5F7AyLCKUTS1NLmg OCk910ivODG3uDQvXS85P3cTIyRYvu5gXHrM6hCjAAejEg+vRmZqiBBrYllxZe4hRgkOZiUR 3u/PgUK8KYmVValF+fFFpTmpxYcYmTg4pRoYi6afVpf2U4udu+r02g91STebxeoqHGWmm8QH /pryY+KzYPHIM+0n+zuuJrXz3nxiy/8+9Je7acF3Y00lXbOo/XM6Oj68TlfgvO83LX6z8yMF jatHTl30fftF/L7KFRdhVWaPU15ue7idOF+5lUzZlaRpt/G797fDs2bOulqSc9PD6GaoQKeW EktxRqKhFnNRcSIAJqfZtPQBAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 16 minors per MMC block device are required to boot Rinato (Gear 2) board because up to 15 partitions are used. With default 8 minors booting failed with: [ 1.329092] mmcblk0: mmc0:0001 F5X5MA 3.64 GiB [ 1.329448] mmcblk0boot0: mmc0:0001 F5X5MA partition 1 4.00 MiB [ 1.329627] mmcblk0boot1: mmc0:0001 F5X5MA partition 2 4.00 MiB [ 1.329808] mmcblk0rpmb: mmc0:0001 F5X5MA partition 3 512 KiB [ 1.335717] mmcblk0: p1 p2 p3 p4 p5 p6 p7 [ 1.436553] Waiting for root device /dev/mmcblk0p15... while the correct list of partitions on mmcblk0 for Gear 2 is: [ 1.436651] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 Signed-off-by: Krzysztof Kozlowski --- arch/arm/configs/exynos_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 72058b8a6f4d..aa32931bdd30 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -134,6 +134,7 @@ CONFIG_USB_STORAGE=y CONFIG_USB_DWC3=y CONFIG_USB_HSIC_USB3503=y CONFIG_MMC=y +CONFIG_MMC_BLOCK_MINORS=16 CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_S3C=y CONFIG_MMC_SDHCI_S3C_DMA=y -- 1.9.1