Booting kernel (4.20-rc1) with riscv-pk @ 6ebd0f2a46255d0c76dad3c05b16c1d154795d26 (master/HEAD) on Fedora 29 one gets:
[..] [ 55.075000] unsupported ISA "rv64imafdcsu" in device tree [ 55.075000] unsupported ISA "rv64imafdcsu" in device tree [ 55.076000] unsupported ISA "rv64imafdcsu" in device tree [ 55.076000] unsupported ISA "rv64imafdcsu" in device tree [ 55.077000] systemd[1]: Detected architecture riscv64. [..] The patch adds the missing S and U modes. Signed-off-by: David Abdurachmanov <[email protected]> --- arch/riscv/kernel/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/kernel/cpu.c b/arch/riscv/kernel/cpu.c index 3a5a2ee31547..4029c7e6872b 100644 --- a/arch/riscv/kernel/cpu.c +++ b/arch/riscv/kernel/cpu.c @@ -64,7 +64,7 @@ int riscv_of_processor_hartid(struct device_node *node) static void print_isa(struct seq_file *f, const char *orig_isa) { - static const char *ext = "mafdc"; + static const char *ext = "mafdcsu"; const char *isa = orig_isa; const char *e; -- 2.19.1
