hi, All I use same kernel config for both 5.15.14 and 5.16.0,
for 5.16.0, USB driver is detected, but failed to detect partition, use strace fdisk -l /dev/sda , it blocked at open("/dev/sda") occasionally it can detect partition, about 1/20 possibility. thus I guess, it may related to boot order, but I don't know how to find it. my kernel config: https://gitee.com/zhangn1985/config/raw/master/linux.arm.conf BR. Ning. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/linux-sunxi/379ca32f-e0b0-4d09-8be6-cd0a96571867n%40googlegroups.com.