diff options
| author | Borislav Petkov <bp@suse.de> | 2016-02-03 12:33:33 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-09 11:41:16 +0100 |
| commit | b7f500aedd4551a9bf29c617804c13f0ff18c879 (patch) | |
| tree | 6372a89a75758c87ea4a5ac017652e9057bccef4 /arch/mips/netlogic/common/irq.c | |
| parent | 43858f57bc02388a6420321c021397591199cf91 (diff) | |
x86/microcode: Issue update message only once
This is especially annoying on large boxes:
x86: Booting SMP configuration:
.... node #0, CPUs: #1
microcode: CPU1 microcode updated early to revision 0x428, date = 2014-05-29
#2
microcode: CPU2 microcode updated early to revision 0x428, date = 2014-05-29
#3
...
so issue the update message only once.
$ grep microcode /proc/cpuinfo
shows whether every core got updated properly.
Reported-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Thomas Voegtle <tv@lio96.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1454499225-21544-6-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/mips/netlogic/common/irq.c')
0 files changed, 0 insertions, 0 deletions