As the new x86 CPU bootup printout format code maintainer, I am
taking immediate action to improve and clean (and thus indulge
my OCD) the reporting of the cores when coming up online.
Fix padding to a right-hand alignment, cleanup code and bind
reporting width to the max number of supported CPUs on the
system, like this:
[ 0.074509] smpboot: Booting Node 0, Processors: #1#2#3#4#5#6#7 OK
[ 0.644008] smpboot: Booting Node 1, Processors: #8#9#10#11#12#13#14#15 OK
[ 1.245006] smpboot: Booting Node 2, Processors: #16#17#18#19#20#21#22#23 OK
[ 1.864005] smpboot: Booting Node 3, Processors: #24#25#26#27#28#29#30#31 OK
[ 2.489005] smpboot: Booting Node 4, Processors: #32#33#34#35#36#37#38#39 OK
[ 3.093005] smpboot: Booting Node 5, Processors: #40#41#42#43#44#45#46#47 OK
[ 3.698005] smpboot: Booting Node 6, Processors: #48#49#50#51#52#53#54#55 OK
[ 4.304005] smpboot: Booting Node 7, Processors: #56#57#58#59#60#61#62#63 OK
[ 4.961413] Brought up 64 CPUs
and this:
[ 0.072367] smpboot: Booting Node 0, Processors: #1#2#3#4#5#6#7 OK
[ 0.686329] Brought up 8 CPUs
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Libin <huawei.libin@huawei.com>
Cc: wangyijing@huawei.com
Cc: fenghua.yu@intel.com
Cc: guohanjun@huawei.com
Cc: paul.gortmaker@windriver.com
Link: http://lkml.kernel.org/r/20130927143554.GF4422@pd.tnic
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Borislav Petkov