[Skiboot] [PATCH 32/34] Pass "quiet" to bootloader kernel by default
Benjamin Herrenschmidt
benh at kernel.crashing.org
Sun Jul 24 09:27:26 AEST 2016
This speeds up boot significantly especially on machines with
a slow console via the BMC
Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
---
core/init.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/core/init.c b/core/init.c
index 1cf4cc2..16bae50 100644
--- a/core/init.c
+++ b/core/init.c
@@ -456,6 +456,8 @@ void __noreturn load_and_boot_kernel(bool is_reboot)
/* Set kernel command line argument if specified */
#ifdef KERNEL_COMMAND_LINE
dt_add_property_string(dt_chosen, "bootargs", KERNEL_COMMAND_LINE);
+#else
+ dt_add_property_string(dt_chosen, "bootargs", "quiet");
#endif
op_display(OP_LOG, OP_MOD_INIT, 0x000B);
--
2.7.4
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