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Subject[PATCH] x86/microcode: Announce reload operation's completion
Date
From: Borislav Petkov <bp@suse.de>

By popular demand, issue a single line to dmesg after the reload
operation completes to let the user know that a reload has at least been
attempted.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: x86@kernel.org
---
arch/x86/kernel/cpu/microcode/core.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/x86/kernel/cpu/microcode/core.c b/arch/x86/kernel/cpu/microcode/core.c
index 97f9ada9ceda..5260185cbf7b 100644
--- a/arch/x86/kernel/cpu/microcode/core.c
+++ b/arch/x86/kernel/cpu/microcode/core.c
@@ -608,6 +608,8 @@ static int microcode_reload_late(void)
if (ret > 0)
microcode_check();

+ pr_info("Reload completed, microcode revision: 0x%x\n", boot_cpu_data.microcode);
+
return ret;
}

--
2.21.0
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