Honored Contributor
Honored Contributorfollows is infomation ,pls help me , thx
------------------------------------------------------------------------------------------- Linux version 2.6.15.4 (o4icwin@localhost.localdomain) (gcc version 3.4.5)# 7 PRinfo:ages_ok ( DMA per-cpu: cpu 0 hot: low 0, high 0, batch 1 used:0 EEMPT Tue May 23 01:02:00 CST 2006 cpu 0 cold: low 0, high 0, b c uClinux/Nios II> 00000002<0>00 Altera Nios II support © 2004 Microtronix Datacom Ltd.008 Normal per-cpu: empty20<0> 00afab1c<0 HighMem p Built 1 zonelists Kernel command line: 0kB (0kB HighMem)0 PID hash table entries: 64 (order: 6, 1024 bytes)inactive:554 dirty:0 writeback:0 unstable:0 free: Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) <0> ffffffff<0> 00832908<0> 0000000 0> 00000000<0> 00b0ab Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Memory available: 4952k/8192k RAM, 0k/0k ROM (898k kernel code, 2246k data)e74<0> 00b0a800<0>ff<0> 0 0> 008d5f10<0> 0 Mount-cache hash table entries: 512 Mount-cache hash table entries: 512 pagetables:0 DMA free:0kB min:0kB low:0kB high:0kB active:2172kB inactive:2168kB present:8192 kB pages_scanned:4615 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB page s_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pag es_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 HighMem free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pa ges_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 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 DMA32: empty Normal: empty HighMem: empty 2048 pages of RAM 0 free pages 810 reserved pages 0 pages shared 0 pages swap cached ---------------------------------------------------------------------------------------------- how to do it? Yesterday, 08:15 PM Post# 2 Nios God +1 Group: Members Posts: 677 Joined: 26-October 05 From: Taipei, Taiwan Member No.: 3,428 Hi Alex.liu, How are you? The problem seem to be rootfs, it looks quite big. Please remove old rootfs, and copy it from buildroot again. rm -rf ~/rootfs cp -a ~/buildroot/build_nios2/root ~/rootfs cd ~/rootfs# remove include and lib to save space# the dev nodes are generated via ~/download/rootfs_list rm -rf dev usr/include usr/lib# you may use this instead of the one from buildroot cp ~/download/inittab etc
