[U-Boot] [PATCH 3/4] x86: theadorable-x86: Generate and pass root=PARTUUID instead of /dev/sdaX

Bin Meng bmeng.cn at gmail.com
Thu Oct 25 13:05:13 UTC 2018


On Tue, Oct 23, 2018 at 12:54 PM Bin Meng <bmeng.cn at gmail.com> wrote:
>
> On Mon, Oct 22, 2018 at 8:08 PM Stefan Roese <sr at denx.de> wrote:
> >
> > To enable the root device selection (kernel cmd-line) via PARTUUID, this
> > patch enables CMD_PART on all missing theadorable-x86 boards and
> > changes the default environment to generate the root=PARTUUID string
> > automatically.
> >
> > This fixes problems that have been noticed on systems with multiple
> > SATA/AHCI controller connected via PCIe, where the device name for the
> > root device / partition (/dev/sdaX) was incorrect.
> >
> > Signed-off-by: Stefan Roese <sr at denx.de>
> > ---
> >  ...able-x86-conga-qa3-e3845-pcie-x4_defconfig |  1 +
> >  .../theadorable-x86-conga-qa3-e3845_defconfig |  1 +
> >  include/configs/theadorable-x86-common.h      | 35 +++++++++++--------
> >  3 files changed, 23 insertions(+), 14 deletions(-)
> >
>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>

applied to u-boot-x86, thanks!


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