make deb-pkg fails on the 3.16rc2 branch

[jcftang]

Trying this out

make uImage LOADADDR=10008000 -j 4 deb-pkg

and I get this...

  CC [M]  drivers/usb/serial/symbolserial.o
In file included from include/linux/byteorder/little_endian.h:4:0,
                 from ./arch/arm/include/uapi/asm/byteorder.h:21,
                 from include/asm-generic/bitops/le.h:5,
                 from ./arch/arm/include/asm/bitops.h:340,
                 from include/linux/bitops.h:33,
                 from include/linux/kernel.h:10,
                 from drivers/usb/serial/symbolserial.c:13:
include/uapi/linux/byteorder/little_endian.h:43:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
  CC [M]  drivers/usb/serial/usb_wwan.o
  CC [M]  net/ipv6/ipcomp6.o
  CC [M]  drivers/usb/serial/ti_usb_3410_5052.o
The bug is not reproducible, so it is likely a hardware or OS problem.
make[5]: *** [drivers/usb/serial/symbolserial.o] Error 1
make[5]: *** Waiting for unfinished jobs....
  CC [M]  net/ipv6/xfrm6_tunnel.o
  CC [M]  net/ipv6/tunnel6.o
  CC [M]  net/ipv6/xfrm6_mode_transport.o
  CC [M]  net/ipv6/xfrm6_mode_tunnel.o
make[4]: *** [drivers/usb/serial] Error 2
make[3]: *** [drivers/usb] Error 2
make[2]: *** [drivers] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC [M]  net/ipv6/xfrm6_mode_beet.o
  CC [M]  net/ipv6/mip6.o
  CC [M]  net/ipv6/sit.o
  CC [M]  net/ipv6/ip6_tunnel.o
  LD [M]  net/ipv6/ipv6.o
make[2]: *** [net] Error 2
make[1]: *** [deb-pkg] Error 2
make: *** [deb-pkg] Error 2
[jtang@novena-ie-1 novena-linux (v3.16-rc2-novena)]$ 

[jcftang]

Oops, closing this now. Turns I didn't do this...

#!/bin/sh
make -j4 \
        LOADADDR=0x10008000 \
        LD=gold \
        KBUILD_DEBARCH=armhf \
        KBUILD_IMAGE=uImage \
        KBUILD_DTB=imx6q-novena.dtb \
        LOCALVERSION=-novena \
        KDEB_PKGVERSION=1.2 \
        EMAIL="xobs@kosagi.com" \
        NAME="Sean Cross" \
        imx6q-novena.dtb || exit 1
make -j4 \
        LOADADDR=0x10008000 \
        LD=gold \
        KBUILD_DEBARCH=armhf \
        KBUILD_IMAGE=uImage \
        KBUILD_DTB=imx6q-novena.dtb \
        LOCALVERSION=-novena \
        KDEB_PKGVERSION=1.2 \
        EMAIL="xobs@kosagi.com" \
        NAME="Sean Cross" \
        deb-pkg

[xobs]

That looks like a problem with undervolting the CPU. Does your boot.scr contain the line "i2c mw 08 20 26"? If so, your CPU is running at 1.2V, well south of the 1.375V recommended for 1.2 GHz operation.

[jcftang]

Yea, it contains that line. I lifted it from ...https://raw.githubusercontent.com/sutajiokousagi/meta-kosagi/novena/recipes-bsp/u-boot/u-boot-imx/boot.script as per instructions from http://www.kosagi.com/w/index.php?title=Novena/DebianBuildProcess#Compile_the_u-boot_boot_script. They might just need to be updated.

[xobs]

Thanks for finding that. I've updated the boot.script file to reflect the new best-practices.

Note that the boot script is assuming you're booting to /dev/mmcblk0p2. Our systems have SATA disks, with partition 2 used as an 8GB swap partition. Therefore, for our systems we replace "root=/dev/mmcblk0p2" with "root=/dev/sda3 resume=/dev/sda2" for the non-recovery bootargs.

On 07/09/14 14:20, Jimmy Tang wrote:

Yea, it contains that line. I lifted it from ...https://raw.githubusercontent.com/sutajiokousagi/meta-kosagi/novena/recipes-bsp/u-boot/u-boot-imx/boot.script as per instructions from http://www.kosagi.com/w/index.php?title=Novena/DebianBuildProcess#Compile_the_u-boot_boot_script. They might just need to be updated.

— Reply to this email directly or view it on GitHub https://github.com/xobs/novena-linux/issues/2#issuecomment-48434016.

[jcftang]

Ok, that was pretty obvious from looking at the script, is sda1 just a reserved partition for now?

[xobs]

Yes, sda1 is reserved.

The i.MX6 supports booting from SATA, so in theory if you short the SATA header you can do away with the MMC card entirely. If you do this, you'll want sda1 to be present, and formatted FAT. We've gotten this working in the past, once, but haven't really pursued it.

On 07/09/14 18:32, Jimmy Tang wrote:

Ok, that was pretty obvious from looking at the script, is sda1 just a reserved partition for now?

— Reply to this email directly or view it on GitHub https://github.com/xobs/novena-linux/issues/2#issuecomment-48453976.