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有给rt3050的板子运行的下面的最后一行，就是检查内存的时候，就停止了，是不是内存颗粒有问题
？
## Transferring control to Linux (at address 8040d000) ...
## Giving linux memsize in MB, 32
Starting kernel ...
LINUX started...
THIS IS ASIC
Linux version 2.6.21 (root@localhost.localdomain) (gcc version 3.4.2) #1936 Tue Dec 20 18:13:26 CST 2011
The CPU feqenuce set to 320 MHz
CPU revision is: 0001964c
Determined physical RAM map:
memory: 02000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Built 1 zonelists. Total pages: 8128
Kernel command line: console=ttyS1,57600n8 root=/dev/ram0
Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes.
Primary data cache 16kB, 4-way, linesize 32 bytes.
Synthesized TLB refill handler (20 instructions).
Synthesized TLB load handler fastpath (32 instructions).
Synthesized TLB store handler fastpath (32 instructions).
Synthesized TLB modify handler fastpath (31 instructions).
Cache parity protection disabled
cause = 90800000, status = 1100ff00
PID hash table entries: 128 (order: 7, 512 bytes)
calculating r4koff... 00138800(1280000)
CPU frequency 320.00 MHz
Using 160.000 MHz high precision timer.
Console: colour dummy device 80x25
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 26912k/32768k available (3329k kernel code, 5856k reserved, 814k data, 1280k init, 0k highmem)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Time: MIPS clocksource has been installed.
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
detected lzma initramfs
detected lzma initramfs
initramfs: LZMA lc=3,lp=0,pb=2,dictSize=1048576,origSize=5021184
LZMA initramfs by Ming-Ching Tiew <mctiew@yahoo.com>.............................................................................Load RT2880 Timer Module(Wdg/Soft)
squashfs: version 3.2-r2 (2007/01/15) Phillip Lougher
squashfs: LZMA suppport for slax.org by jro
fuse init (API version 7.8)
io scheduler noop registered (default)
FLASH_API: MAN_ID=C2 DEV_ID=22A8 SIZE=4MB
Ralink gpio driver initialized
HDLC line discipline: version $Revision: 1.1.1.1 $, maxframe=4096
N_HDLC line discipline registered.
Serial: 8250/16550 driver $Revision: 1.3 $ 2 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0xb0000500 (irq = 37) is a 16550A
serial8250: ttyS1 at I/O 0xb0000c00 (irq = 12) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
rdm_major = 254
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
PPP BSD Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
AP Driver version-2.3.0.0
ralink flash device: 0x1000000 at 0x1f000000
Ralink SoC physically mapped flash: Found 1 x16 devices at 0x0 in 16-bit bank
Amd/Fujitsu Extended Query Table at 0x0040
number of CFI chips: 1
cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
Creating 4 MTD partitions on "Ralink SoC physically mapped flash":
0x00000000-0x00030000 : "Bootloader"
0x00030000-0x00040000 : "Config"
0x00040000-0x00050000 : "Factory"
0x00050000-0x01000000 : "Kernel"
mtd: partition "Kernel" extends beyond the end of device "Ralink SoC physically mapped flash" -- size truncated to 0x3b0000
block2mtd: version $Revision: 1.1.1.1 $
usbcore: registered new interface driver cdc_acm
drivers/usb/class/cdc-acm.c: v0.25:USB Abstract Control Model driver for USB modems and ISDN adapters
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
usbcore: registered new interface driver usbserial_generic
drivers/usb/serial/usb-serial.c: USB Serial Driver core
drivers/usb/serial/usb-serial.c: USB Serial support registered for debug
usbcore: registered new interface driver debug
drivers/usb/serial/usb-serial.c: USB Serial support registered for GSM modem (1-port)
usbcore: registered new interface driver option
drivers/usb/serial/option.c: USB Driver for GSM modems: Cathay usbdongle 1.2: v0.7.1
dwc_otg: version 2.72a 24-JUN-2008
DWC_otg: Core Release: 2.66a
DWC_otg: Periodic Transfer Interrupt Enhancement - disabled
DWC_otg: Multiprocessor Interrupt Enhancement - disabled
DWC_otg: Using DMA mode
DWC_otg: Device using Buffer DMA mode
dwc_otg lm0: DWC OTG Controller
dwc_otg lm0: new USB bus registered, assigned bus number 1
dwc_otg lm0: irq 18, io mem 0x00000000
DWC_otg: Init: Port Power? op_state=1
DWC_otg: Init: Power Port (0)
usb usb1: Product: DWC OTG Controller
usb usb1: Manufacturer: Linux 2.6.21 dwc_otg_hcd
usb usb1: SerialNumber: lm0
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
nf_conntrack version 0.5.0 (256 buckets, 2048 max)
arp_tables: (C) 2002 David S. Miller
GRE over IPv4 tunneling driver
ip_tables: (C) 2000-2006 Netfilter Core Team, Type=Restricted Cone
net/ipv4/netfilter/ipt_netcheck.c 191 ipt_netcheck init
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 10
NET: Registered protocol family 17
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
GDMA1_MAC_ADRH -- : 0x00000000
GDMA1_MAC_ADRL -- : 0x00000000
Ralink APSoC Ethernet Driver Initilization. v2.00 256 rx/tx descriptors allocated, mtu = 1500!
NAPI enable, weight = 0, Tx Ring = 256, Rx Ring = 256
GDMA1_MAC_ADRH -- : 0x0000000c
GDMA1_MAC_ADRL -- : 0x43305277
PROC INIT OK!
Freeing unused kernel memory: 1280k freed
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发表于 2014-5-30 22:19:24