Re: [LEDE-DEV] LEDE layerscape hangs with squash rootfs on QSPI flash

2017-12-20 Thread Y.b. Lu
t; -Original Message-
> From: Matthew McClintock [mailto:msm-...@mcclintock.net]
> Sent: 2017年12月21日 14:52
> To: Y.b. Lu 
> Cc: lede-dev@lists.infradead.org; Hauke Mehrtens ; Wes
> Li ; John Crispin 
> Subject: Re: [LEDE-DEV] LEDE layerscape hangs with squash rootfs on QSPI flash
> 
> On Sun, Dec 17, 2017 at 9:20 PM, Y.b. Lu  wrote:
> > Hi,
> >
> > (Resent the email since HTML format email was rejected by mailing list...)
> >
> > Has anyone seen below issue when LEDE started up. The system would hang
> when created jffs2 area.
> > This issue occurred on QSPI flash on layerscape like ls1046ardb, but Nor 
> > flash
> worked fine with same rootfs like ls1043ardb.
> >
> > [2.298409] fsl-quadspi 155.quadspi: s25fl512s (65536 Kbytes)
> > [2.304658] 9 cmdlinepart partitions found on MTD device
> 155.quadspi
> > [2.311674] Creating 9 MTD partitions on "155.quadspi":
> > [2.317676] 0x-0x0010 : "rcw"
> > [2.327552] 0x0010-0x0030 : "u-boot"
> > [2.337822] 0x0030-0x0040 : "u-boot-env"
> > [2.348446] 0x0040-0x0090 : "reserved-1"
> > [2.359001] 0x0090-0x0094 : "fman"
> > [2.369017] 0x0094-0x00f0 : "reserved-2"
> > [2.379597] 0x00f0-0x0100 : "dtb"
> > [2.389523] 0x0100-0x0200 : "kernel"
> > [2.399723] 0x0200-0x0400 : "rootfs"
> > [2.409917] mtd: device 8 (rootfs) set to be root filesystem
> >
> > Actually jffs2 rootfs worked fine on QSPI flash, but we don't know why it
> failed with LEDE squashfs when create jffs2 area.
> > Any suggestion to find out the root casue? Or any config may casue this
> issue?
> >
> > Appreciate your help.
> 
> Do you have a more complete log?
> 
> -M
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Re: [LEDE-DEV] LEDE layerscape hangs with squash rootfs on QSPI flash

2017-12-20 Thread Matthew McClintock
On Sun, Dec 17, 2017 at 9:20 PM, Y.b. Lu  wrote:
> Hi,
>
> (Resent the email since HTML format email was rejected by mailing list...)
>
> Has anyone seen below issue when LEDE started up. The system would hang when 
> created jffs2 area.
> This issue occurred on QSPI flash on layerscape like ls1046ardb, but Nor 
> flash worked fine with same rootfs like ls1043ardb.
>
> [2.298409] fsl-quadspi 155.quadspi: s25fl512s (65536 Kbytes)
> [2.304658] 9 cmdlinepart partitions found on MTD device 155.quadspi
> [2.311674] Creating 9 MTD partitions on "155.quadspi":
> [2.317676] 0x-0x0010 : "rcw"
> [2.327552] 0x0010-0x0030 : "u-boot"
> [2.337822] 0x0030-0x0040 : "u-boot-env"
> [2.348446] 0x0040-0x0090 : "reserved-1"
> [2.359001] 0x0090-0x0094 : "fman"
> [2.369017] 0x0094-0x00f0 : "reserved-2"
> [2.379597] 0x00f0-0x0100 : "dtb"
> [2.389523] 0x0100-0x0200 : "kernel"
> [2.399723] 0x0200-0x0400 : "rootfs"
> [2.409917] mtd: device 8 (rootfs) set to be root filesystem
>
> Actually jffs2 rootfs worked fine on QSPI flash, but we don't know why it 
> failed with LEDE squashfs when create jffs2 area.
> Any suggestion to find out the root casue? Or any config may casue this issue?
>
> Appreciate your help.

Do you have a more complete log?

-M

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