diff options
| author | Stefan Roese <sr@denx.de> | 2018-10-22 14:07:55 +0200 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2018-10-28 21:02:15 +0800 |
| commit | 6e1c943f3ce6b16dc56ed2b55bd1b25a57984f80 (patch) | |
| tree | f1c71d1f0ab47013eb4915c3d2139514cc08ad2a /arch/x86/include/asm/processor.h | |
| parent | 0ca4405fcd97f453605a7200c29bb2d757e749d7 (diff) | |
x86: theadorable-x86: Generate and pass root=PARTUUID instead of /dev/sdaX
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@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/include/asm/processor.h')
0 files changed, 0 insertions, 0 deletions