Re: [PATCH v6 1/2] RISC-V: Don't print SBI version for all detected extensions

From: Palmer Dabbelt
Date: Wed Mar 17 2021 - 01:09:15 EST


On Mon, 15 Mar 2021 04:04:59 PDT (-0700), Anup Patel wrote:
The sbi_init() already prints SBI version before detecting
various SBI extensions so we don't need to print SBI version
for all detected SBI extensions.

Signed-off-by: Anup Patel <anup.patel@xxxxxxx>
---
arch/riscv/kernel/sbi.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
index f4a7db3d309e..c0dcebdd30ec 100644
--- a/arch/riscv/kernel/sbi.c
+++ b/arch/riscv/kernel/sbi.c
@@ -577,19 +577,19 @@ void __init sbi_init(void)
sbi_get_firmware_id(), sbi_get_firmware_version());
if (sbi_probe_extension(SBI_EXT_TIME) > 0) {
__sbi_set_timer = __sbi_set_timer_v02;
- pr_info("SBI v0.2 TIME extension detected\n");
+ pr_info("SBI TIME extension detected\n");
} else {
__sbi_set_timer = __sbi_set_timer_v01;
}
if (sbi_probe_extension(SBI_EXT_IPI) > 0) {
__sbi_send_ipi = __sbi_send_ipi_v02;
- pr_info("SBI v0.2 IPI extension detected\n");
+ pr_info("SBI IPI extension detected\n");
} else {
__sbi_send_ipi = __sbi_send_ipi_v01;
}
if (sbi_probe_extension(SBI_EXT_RFENCE) > 0) {
__sbi_rfence = __sbi_rfence_v02;
- pr_info("SBI v0.2 RFENCE extension detected\n");
+ pr_info("SBI RFENCE extension detected\n");
} else {
__sbi_rfence = __sbi_rfence_v01;
}

Thanks. I'm just putting this one on for-next so you don't have to carry
around the diff.