| Message ID | 1355508168-32565-1-git-send-email-javier.martinez@collabora.co.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Friday 14 December 2012 07:02 PM, Javier Martinez Canillas wrote: > Since udev-176 [1], udev no longer creates device nodes under > /dev and this has to be managed by the kernel devtmpfs filesystem. > > This makes devtmpfs filesystem a requirement on newer systems and > a kernel built with the current OMAP2+ config will not boot on them. > > Also, it is good to have devtmpfs at /dev automount enabled by default. > > [1]: http://permalink.gmane.org/gmane.linux.hotplug.devel/17230 > > Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Santosh Shilimkar<santosh.shilimkar@ti.com>
* Santosh Shilimkar <santosh.shilimkar@ti.com> [121214 10:31]: > On Friday 14 December 2012 07:02 PM, Javier Martinez Canillas wrote: > >Since udev-176 [1], udev no longer creates device nodes under > >/dev and this has to be managed by the kernel devtmpfs filesystem. > > > >This makes devtmpfs filesystem a requirement on newer systems and > >a kernel built with the current OMAP2+ config will not boot on them. > > > >Also, it is good to have devtmpfs at /dev automount enabled by default. > > > >[1]: http://permalink.gmane.org/gmane.linux.hotplug.devel/17230 > > > >Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> > > Acked-by: Santosh Shilimkar<santosh.shilimkar@ti.com> Thanks, got the previous version of the same patch applied, adding your ack. Tony
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index a1dc5c0..ad41190 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -65,6 +65,8 @@ CONFIG_MAC80211_RC_PID=y CONFIG_MAC80211_RC_DEFAULT_PID=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_CONNECTOR=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y CONFIG_MTD=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_CHAR=y
Since udev-176 [1], udev no longer creates device nodes under /dev and this has to be managed by the kernel devtmpfs filesystem. This makes devtmpfs filesystem a requirement on newer systems and a kernel built with the current OMAP2+ config will not boot on them. Also, it is good to have devtmpfs at /dev automount enabled by default. [1]: http://permalink.gmane.org/gmane.linux.hotplug.devel/17230 Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> --- Changes since v1: - Point to correct udev version that first this a requirement as suggested by Sekhar Nori arch/arm/configs/omap2plus_defconfig | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)