Hi All,
I have a tough time booting a 64 core X86 system with MOESI hammer protocol .
The kernel system hangs after getting to a particular point.
The error occurs only with MOESI hammer and runs fine with MESI Two Level
directory. I also noticed that the error is not happening with a 4 core system
(even with MOESI hammer, haven't checked for other core counts).
I have attached the details. Kindly let me know if this is a Gem5 bug
associated with MOESI hammer or the issue is associated with the kernel and how
to fix it.
Also is there any other way to create a check point for X86 64 core FS (other
than using MOESI hammer) ????
Details:
I have tried using 2.6.22.9 smp kernel and 2.6.32. Both the kernels are hanging
at the same point.
I amusing the latest gem5-stable version.
Command used :
build/X86/gem5.fast --redirect-stdout --stdout-file=stdout.txt
--redirect-stderr --stderr-file=stderr.txt
--outdir=/local/users/kduraisa/new_gem_july_mesi/n64_n configs/example/fs.py
--caches --ruby --cpu-clock=2.5GHz --ruby-clock=2.5GHz --cpu-type=timing
--num-l2cache=64 --num-cpus=64 --num-dirs=64 --l1i_size=32kB --l1d_size=32kB
--l2_size=256kB --topology=Mesh --mesh-rows=8 --garnet-network=fixed
Terminal O/P:
Linux version 2.6.22.9 (karthi@karthi-Aspire-5738) (gcc version 4.4.0 (GCC) )
#8 SMP Fri Jul 24 08:35:15 PDT 2015
Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000020000000 (usable)
BIOS-e820: 0000000020000000 - 00000000c0000000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
end_pfn_map = 1048576
kernel direct mapping tables up to 100000000 @ 8000-d000
DMI 2.5 present.
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1048576
early_node_map[2] active PFN ranges
0: 0 -> 159
0: 256 -> 131072
Intel MultiProcessor Specification v1.4
MPTABLE: OEM ID: MPTABLE: Product ID: MPTABLE: APIC at: 0xFEE00000
Processor #0 (Bootup-CPU)
Processor #1
Processor #2
Processor #3
Processor #4
Processor #5
Processor #6
Processor #7
Processor #8
Processor #9
Processor #10
Processor #11
Processor #12
Processor #13
Processor #14
Processor #15
Processor #16
Processor #17
Processor #18
Processor #19
Processor #20
Processor #21
Processor #22
Processor #23
Processor #24
Processor #25
Processor #26
Processor #27
Processor #28
Processor #29
Processor #30
Processor #31
Processor #32
Processor #33
Processor #34
Processor #35
Processor #36
Processor #37
Processor #38
Processor #39
Processor #40
Processor #41
Processor #42
Processor #43
Processor #44
Processor #45
Processor #46
Processor #47
Processor #48
Processor #49
Processor #50
Processor #51
Processor #52
Processor #53
Processor #54
Processor #55
Processor #56
Processor #57
Processor #58
Processor #59
Processor #60
Processor #61
Processor #62
Processor #63
I/O APIC #64 at 0xFEC00000.
Setting APIC routing to physical flat
Processors: 64
Allocating PCI resources starting at c4000000 (gap: c0000000:3fff0000)
PERCPU: Allocating 42352 bytes of per cpu data
Built 1 zonelists. Total pages: 127372
Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 16384 bytes)
Marking TSC unstable due to TSCs unsynchronized
time.c: Detected 2499.994 MHz processor.
Console: colour dummy device 80x25
console handover: boot [earlyser0] -> real [ttyS0]
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Checking aperture...
Memory: 505648k/524288k available (3902k kernel code, 18048k reserved, 1869k
data, 268k init)
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
Mount-cache hash table entries: 256
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
using mwait in idle threads.
Freeing SMP alternatives: 35k freed
Using local APIC timer interrupts.
result 9765582
Detected 9.765 MHz APIC timer.
Booting processor 1/64 APIC 0x1
Initializing CPU#1
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 2/64 APIC 0x2
Initializing CPU#2
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 3/64 APIC 0x3
Initializing CPU#3
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 4/64 APIC 0x4
Initializing CPU#4
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 5/64 APIC 0x5
Initializing CPU#5
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 6/64 APIC 0x6
Initializing CPU#6
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 7/64 APIC 0x7
Initializing CPU#7
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 8/64 APIC 0x8
Initializing CPU#8
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 9/64 APIC 0x9
Initializing CPU#9
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 10/64 APIC 0xa
Initializing CPU#10
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 11/64 APIC 0xb
Initializing CPU#11
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 12/64 APIC 0xc
Initializing CPU#12
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 13/64 APIC 0xd
Initializing CPU#13
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 14/64 APIC 0xe
Initializing CPU#14
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 15/64 APIC 0xf
Initializing CPU#15
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 16/64 APIC 0x10
Initializing CPU#16
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 17/64 APIC 0x11
Initializing CPU#17
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 18/64 APIC 0x12
Initializing CPU#18
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 19/64 APIC 0x13
Initializing CPU#19
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 20/64 APIC 0x14
Initializing CPU#20
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 21/64 APIC 0x15
Initializing CPU#21
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 22/64 APIC 0x16
Initializing CPU#22
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 23/64 APIC 0x17
Initializing CPU#23
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 24/64 APIC 0x18
Initializing CPU#24
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 25/64 APIC 0x19
Initializing CPU#25
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 26/64 APIC 0x1a
Initializing CPU#26
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 27/64 APIC 0x1b
Initializing CPU#27
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 28/64 APIC 0x1c
Initializing CPU#28
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 29/64 APIC 0x1d
Initializing CPU#29
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 30/64 APIC 0x1e
Initializing CPU#30
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 31/64 APIC 0x1f
Initializing CPU#31
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 32/64 APIC 0x20
Initializing CPU#32
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 33/64 APIC 0x21
Initializing CPU#33
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 34/64 APIC 0x22
Initializing CPU#34
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 35/64 APIC 0x23
Initializing CPU#35
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 36/64 APIC 0x24
Initializing CPU#36
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 37/64 APIC 0x25
Initializing CPU#37
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 38/64 APIC 0x26
Initializing CPU#38
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 39/64 APIC 0x27
Initializing CPU#39
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 40/64 APIC 0x28
Initializing CPU#40
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 41/64 APIC 0x29
Initializing CPU#41
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 42/64 APIC 0x2a
Initializing CPU#42
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 43/64 APIC 0x2b
Initializing CPU#43
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 44/64 APIC 0x2c
Initializing CPU#44
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 45/64 APIC 0x2d
Initializing CPU#45
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 46/64 APIC 0x2e
Initializing CPU#46
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 47/64 APIC 0x2f
Initializing CPU#47
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 48/64 APIC 0x30
Initializing CPU#48
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 49/64 APIC 0x31
Initializing CPU#49
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 50/64 APIC 0x32
Initializing CPU#50
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 51/64 APIC 0x33
Initializing CPU#51
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 52/64 APIC 0x34
Initializing CPU#52
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 53/64 APIC 0x35
Initializing CPU#53
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 54/64 APIC 0x36
Initializing CPU#54
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 55/64 APIC 0x37
Initializing CPU#55
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 56/64 APIC 0x38
Initializing CPU#56
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 57/64 APIC 0x39
Initializing CPU#57
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 58/64 APIC 0x3a
Initializing CPU#58
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 59/64 APIC 0x3b
Initializing CPU#59
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 60/64 APIC 0x3c
Initializing CPU#60
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 61/64 APIC 0x3d
Initializing CPU#61
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 62/64 APIC 0x3e
Initializing CPU#62
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Booting processor 63/64 APIC 0x3f
Initializing CPU#63
Calibrating delay loop (skipped)... 3999.96 BogoMIPS preset
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Fake M5 x86_64 CPU stepping 01
Brought up 64 CPUs
migration_cost=673
NET: Registered protocol family 16
PCI: Using configuration type 1
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Probing PCI hardware
PCI->APIC IRQ transform: 0000:00:04.0[A] -> IRQ 16
PCI-GART: No AMD northbridge found.
NET: Registered protocol family 2
IP route cache hash table entries: 16384 (order: 5, 131072 bytes)
TCP established hash table entries: 65536 (order: 8, 1572864 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
TCP reno registered
Total HugeTLB memory allocated, 0
Installing knfsd (copyright (C) 1996 o...@monad.swb.de).
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.102 (c) Dave Jones
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 8250
(system hangs/freezes after this)..
Thank you for your time.
Karthi Duraisamy.
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