玩转赛灵思Zedboard开发板(6):如何在Zedboard上运行linux下的应用程序?
#2 SMP PREEMPT Thu Jul 12 21:01:42 PDT 2012
36 [ 0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
37 [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
38 [ 0.000000] Machine: Xilinx Zynq Platform, model: Xilinx Zynq ZED
39 [ 0.000000] bootconsole [earlycon0] enabled
40 [ 0.000000] Memory policy: ECC disabled, Data cache writealloc
41 [ 0.000000] BUG: mapping for 0xf8f00000 at 0xfe00c000 out of vmalloc space
42 [ 0.000000] BUG: mapping for 0xe0000000 at 0xfe000000 out of vmalloc space
43 [ 0.000000] BUG: mapping for 0xffff1000 at 0xfe200000 out of vmalloc space
44 [ 0.000000] PERCPU: Embedded 7 pages/cpu @c1489000 s5696 r8192 d14784 u32768
45 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 125824
46 [ 0.000000] Kernel command line: console=ttyPS0,115200 root=/dev/ram rw initrd=0x800000,8M earlyprintk rootfstype=ext4 rootwait devtmpfs.mount=0
47 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
48 [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
49 [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
50 [ 0.000000] Memory: 240MB 256MB = 496MB total
51 [ 0.000000] Memory: 489856k/489856k available, 34432k reserved, 0K highmem
52 [ 0.000000] Virtual kernel memory layout:
53 [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
54 [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
55 [ 0.000000] vmalloc : 0xe0800000 - 0xfd000000 ( 456 MB)
56 [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
57 [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
58 [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
59 [ 0.000000] .text : 0xc0008000 - 0xc042f040 (4253 kB)
60 [ 0.000000] .init : 0xc0430000 - 0xc0456640 ( 154 kB)
61 [ 0.000000] .data : 0xc0458000 - 0xc0485dc0 ( 184 kB)
62 [ 0.000000] .bss : 0xc0485de4 - 0xc049d734 ( 95 kB)
63 [ 0.000000] Preemptible hierarchical RCU implementation.
64 [ 0.000000] Verbose stalled-CPUs detection is disabled.
65 [ 0.000000] NR_IRQS:128
66 [ 0.000000] xlnx,ps7-ttc-1.00.a #0 at 0xe0800000, irq=43
67 [ 0.000000] Console: colour dummy device 80x30
68 [ 0.000000] Calibrating delay loop.。。 1594.16 BogoMIPS (lpj=7970816)
69 [ 0.090000] pid_max: default: 32768 minimum: 301
70 [ 0.090000] Mount-cache hash table entries: 512
71 [ 0.090000] CPU: Testing write buffer coherency: ok
72 [ 0.090000] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
73 [ 0.100000] smp_twd: clock not found: -2
74 [ 0.100000] Calibrating local timer.。。 399.36MHz.
75 [ 0.170000] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
76 [ 0.170000] Setting up static identity map for 0x2f8d48 - 0x2f8d7c
77 [ 0.270000] CPU1: Booted secondary processor
78 [ 0.310000] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
79 [ 0.310000] Brought up 2 CPUs
80 [ 0.310000] SMP: Total of 2 processors activated (3188.32 BogoMIPS)。
81 [ 0.320000] devtmpfs: initialized
82 [ 0.320000] ------------[ cut here ]------------
83 [ 0.320000] WARNING: at arch/arm/mm/dma-mapping.c:198 consistent_init+0x70/0x104()
84 [ 0.330000] Modules linked in:
85 [ 0.330000] [《c0012920》] (unwind_backtrace+0x0/0xe0) from [《c001e924》] (warn_slowpath_common+0x4c/0x64)
86 [ 0.3