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本帖最后由 huyl 于 2012-9-2 17:45 编辑
板子用的是安富莱V2版，CPU是STM32F103ZET7，外扩1MB SRAM，启动到这里就不行了
Linux version 2.6.26-uc0 (root@localhost.localdomain) (gcc version 4.4.3 (ctng-1.6.1) ) #14 Sun Sep 2 03:19:59 CST 2012
CPU: ARMv7-M Processor [411fc231] revision 1 (ARMv?(11)M)
Machine: STM32F103ZE-EK
SRAM Config: bank[0] @ 0x68000000 (size: 1024KB) - bank[1] @ 0x20000000 (size: 64KB).
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 254
Kernel command line: init=/linuxrc console=ttyS0
PID hash table entries: 16 (order: 4, 64 bytes)
console [ttyS0] enabled
Dentry cache hash table entries: 1024 (order: 0, 4096 bytes)
Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
Memory: 1MB 0MB = 1MB total
Memory: 0KB available (348K code, 53K data, 8K init)
swapper: page allocation failure. order:0, mode:0x40000
Mem-info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
Active:0 inactive:0 dirty:0 writeback:0 unstable:0
free:0 slab:0 mapped:0 pagetables:0 bounce:0
DMA free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:1016kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
0 total pagecache pages
256 pages of RAM
256 free pages
0 reserved pages
0 slab pages
0 pages shared
0 pages swap cached
Kernel panic - not syncing: Cannot create slab cache idr_layer_cache
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为什么别人的可用内存是980KB，而我的是0KB？？？
有哪位高手调通过，求助。。。 |
阿莫论坛20周年了！感谢大家的支持与爱护！！
一只鸟敢站在脆弱的枝条上歇脚，它依仗的不是枝条不会断，而是自己有翅膀，会飞。
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发表于 2012-9-2 17:43:44
