> -----Original Message----- > You need to state which kernel this needs to be applied to. > The change you looking for is > 32c694ec3efc2 ("serial: sifive: Use uart_prepare_sysrq_char() to > handle sysrq.") Thanks for pointing this out, I overlooked the commit in the mainline kernel. BTW, the commit is not in v6.6.63-rt46-rebase.