SSD NVME boot and hanging kernel on ls1046ardb

[howard12005]

I have a customized LS1046ARDB Board and used LSDK1812-update, there is a ssd nvme on board via pcie serdes which can recognize the nvme disk in uboot,

the following is my bootcmd env setting:

setenv bootcmd_nvme0'setenv devnum 0; nvme scan; run nvme_boot'

setenv nvme_boot'if nvme dev ${devnum}; then setenv devtype nvme; run scan_dev_for_boot_part; fi';saveenv

Through "run bootcmd_nvme0", it will boot and hang in the kernel,
It seems to stop at mount rootfs, is there any solution?

Kernel hang:
Waiting for root device PARTUUID=f105b7ef-03...

[howard12005 · Accepted solution]

Hi,

I fixed it,

When I change the kernel config nvme build module to build-in,

It can boot up to OS, Thanks

CONFIG_NVME_CORE=y
CONFIG_NVME_FABRICS=y
CONFIG_NVME_FC=y
CONFIG_NVME_TARGET=y
CONFIG_NVME_TARGET_LOOP=y
CONFIG_NVME_TARGET_FC=y
CONFIG_NVME_TARGET_FCLOOP=y

[yipingwang]

Would you please provide your u-boot environment and boot console log?