Re: [PATCH] ARM: socfpga_defconfig: enable support for large block devices
From: Andrey Zhizhikin
Date: Mon Feb 25 2019 - 13:55:38 EST
On Mon, Feb 25, 2019 at 5:35 PM Dinh Nguyen <dinguyen@xxxxxxxxxx> wrote:
> Hi Andrey,
> On 2/22/19 6:21 AM, Andrey Zhizhikin wrote:
> > Enable CONFIG_LBDAF, which is required by ext4 fs. This option could
> > hanle both ext3 and ext4, and ex4 requires this option to be enabled,
> > otherwise the filesystem is mounted RO mode.
> > Signed-off-by: Andrey Zhizhikin <andrey.z@xxxxxxxxx>
> > ---
> > arch/arm/configs/socfpga_defconfig | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> > diff --git a/arch/arm/configs/socfpga_defconfig b/arch/arm/configs/socfpga_defconfig
> > index 08d1b3e11d68..b4b387486cd9 100644
> > --- a/arch/arm/configs/socfpga_defconfig
> > +++ b/arch/arm/configs/socfpga_defconfig
> > @@ -21,7 +21,7 @@ CONFIG_NEON=y
> > CONFIG_OPROFILE=y
> > CONFIG_MODULES=y
> > CONFIG_MODULE_UNLOAD=y
> > -# CONFIG_LBDAF is not set
> CONFIG_LDBAF is turned on by default for 32-bit. So all you have to do
> is remove this line.
Thanks a lot for clarifications here! I suspected that it was the
case, just needed a confirmation here.
Is it possible we would have this config option enabled for
socfpga_defconfig? If you would agree, then I prepare a separate patch
to have the "CONFIG_LBDAF is not set" removed.
Thanks a lot!