Ubuntu
linux-riscv package

SBI SRST extension is missing

Bug #1955042 reported by Alexandre Ghiti
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-riscv (Ubuntu)
Fix Released
Medium
Unassigned

Bug Description

SBI SRST extension is needed for handling sifive unmatched reboot and with the reset now merged into openSBI package, enabling SRST extension finally gives us the possibility to reset the board.

The patch to enable SRST extension can be found here: https://<email address hidden>/ or use the attached patch.

I tested it on top of 5.13.0-1006.6+22.04.1 on the unmatched board and it allows to successfully reboots the board.

Revision history for this message
Alexandre Ghiti (alexghiti) wrote :
Mathew Hodson (mhodson)
Changed in linux-riscv (Ubuntu):
importance: Undecided → Medium
Dimitri John Ledkov (xnox)
Changed in linux-riscv (Ubuntu):
status: New → In Progress
Revision history for this message
Dimitri John Ledkov (xnox) wrote :

https://lists.ubuntu.com/archives/kernel-team/2022-February/128336.html

Dimitri John Ledkov (xnox)
Changed in linux-riscv (Ubuntu):
status: In Progress → Fix Committed
Revision history for this message
Alexandre Ghiti (alexghiti) wrote :

This fix was merged in 5.15.0-1005.5.

Changed in linux-riscv (Ubuntu):
status: Fix Committed → Fix Released
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