Testing out of ppa:
$ sudo strings /dev/disk/by-partlabel/loader* | grep 202 | grep U-Boot U-Boot SPL 2021.01+dfsg-3ubuntu0~20.04.1 (Jun 25 2021 - 18:21:47 +0000) U-Boot 2021.01+dfsg-3ubuntu0~20.04.1 (Jun 25 2021 - 18:21:47 +0000) $ sudo apt install u-boot-sifive Preparing to unpack .../u-boot-sifive_2021.01+dfsg-4ubuntu3_riscv64.deb ... Unpacking u-boot-sifive:riscv64 (2021.01+dfsg-4ubuntu3) over (2021.01+dfsg-3ubuntu0~20.04.1) ... Setting up u-boot-sifive:riscv64 (2021.01+dfsg-4ubuntu3) ... 155+1 records in 155+1 records out 79363 bytes (79 kB, 78 KiB) copied, 0.0953994 s, 832 kB/s 1160+1 records in 1160+1 records out 594112 bytes (594 kB, 580 KiB) copied, 0.709527 s, 837 kB/s $ sudo strings /dev/disk/by-partlabel/loader* | grep 202 | grep U-Boot U-Boot SPL 2021.01+dfsg-4ubuntu3 (Jul 15 2021 - 12:01:50 +0000) U-Boot 2021.01+dfsg-4ubuntu3 (Jul 15 2021 - 12:01:50 +0000) Upgrade successful. Testing boot logs now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1936370 Title: u-boot-sifive does not upgrade u-boot on disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/u-boot/+bug/1936370/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs