[#4369] kernel boot up stuck at smc91x.c on bf533 stamp board
Submitted By: Mingquan Pan
Open Date
2008-08-19 06:47:11 Close Date
2008-09-02 23:11:35
Priority:
Medium Assignee:
Mike Frysinger
Status:
Closed Fixed In Release:
N/A
Found In Release:
N/A Release:
Category:
N/A Board:
N/A
Processor:
BF533 Silicon Revision:
Is this bug repeatable?:
Yes Resolution:
N/A
Uboot version or rev.:
Toolchain version or rev.:
08r1.5-14
App binary format:
N/A
Summary: kernel boot up stuck at smc91x.c on bf533 stamp board
Details:
kernel boot up stuck at smc91x.c on bf533 stamp board on trunk now, and no other messages followed.
bfin> boote
Loading .text @ 0x00001000 (1059616 bytes)
Loading .rodata @ 0x00103b20 (265020 bytes)
Loading .init.rodata @ 0x0014465c (80 bytes)
Loading __ksymtab @ 0x001446ac (15256 bytes)
Loading __ksymtab_gpl @ 0x00148244 (4664 bytes)
Loading __ksymtab_strings @ 0x0014947c (44079 bytes)
Loading __init_rodata @ 0x001540ac (172 bytes)
Loading __param @ 0x00154158 (380 bytes)
Clearing .bss @ 0x001542e0 (56428 bytes)
Loading .data @ 0x00161f4c (65716 bytes)
Loading .init.text @ 0x00172000 (86588 bytes)
Loading .init.data @ 0x0018723c (13524 bytes)
Loading .init.setup @ 0x0018a710 (636 bytes)
Loading .initcall.init @ 0x0018a98c (472 bytes)
Loading .con_initcall.init @ 0x0018ab64 (4 bytes)
Loading .init.ramfs @ 0x0018ab68 (2938743 bytes)
Loading .text_l1 @ 0xffa00000 (6948 bytes)
sh_addr: FFA00000, p_paddr: 004582DF
Loading from: 0244C000 to 004582DF, size: 6948
Loading .data_l1 @ 0xff800000 (192 bytes)
sh_addr: FF800000, p_paddr: 00459E03
Loading from: 0244E000 to 00459E03, size: 192
## Starting application at 0x0017d008 ...
Linux version 2.6.26.2-ADI-2009R1-pre-svn5194 (test@uclinux56-bf533-stamp-elf) (gcc version 4.1.2 (ADI svn)) #2 Tue Aug 19 18:49:49 MDT 2008
console [early_BFuart0] enabled
early printk enabled on early_BFuart0
Warning: limiting memory to 56MB due to hardware anomaly 05000263
Board Memory: 128MB
Kernel Managed Memory: 128MB
Memory map:
fixedcode = 0x00000400-0x00000490
text = 0x00001000-0x00103b20
rodata = 0x00103b20-0x001542d4
bss = 0x001542e0-0x00161f4c
data = 0x00161f4c-0x00172000
stack = 0x00170000-0x00172000
init = 0x00172000-0x0045a000
available = 0x0045a000-0x037ff000
DMA Zone = 0x07f00000-0x08000000
Hardware Trace Active and Enabled
Blackfin support (C) 2004-2008 Analog Devices, Inc.
Compiled for ADSP-BF533 Rev 0.3
Blackfin Linux support by blackfin.uclinux.org/
Processor Speed: 398 MHz core clock and 79 MHz System Clock
NOMPU: setting up cplb tables for global access
Instruction Cache Enabled
Data Cache Enabled (write-through)
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 14223
Kernel command line: root=/dev/mtdblock0 rw earlyprintk=serial,uart0,57600
Configuring Blackfin Priority Driven Interrupts
PID hash table entries: 256 (order: 8, 1024 bytes)
console handover: boot [early_BFuart0] -> real [ttyBF0]
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory available: 52304k/131072k RAM, (2976k init code, 1034k kernel code, 442k data, 1024k dma, 73292k reserved)
Security Framework initialized
Mount-cache hash table entries: 512
Blackfin Scratchpad data SRAM: 4 KB
Blackfin L1 Data A SRAM: 16 KB (15 KB free)
Blackfin L1 Data B SRAM: 16 KB (16 KB free)
Blackfin L1 Instruction SRAM: 64 KB (57 KB free)
net_namespace: 192 bytes
NET: Registered protocol family 16
Blackfin GPIO Controller
Blackfin DMA Controller
stamp_init(): registering device resources
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
msgmni has been set to 102
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler cfq registered
Serial: Blackfin serial driver
bfin-uart.1: ttyBF0 at MMIO 0xffc00400 (irq = 21) is a BFIN-UART
brd: module loaded
smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@cam.org>
kernel config file is attached.
Follow-ups
--- Mingquan Pan 2008-08-20 04:24:33
By reverting some of the checkins, it is found that this bug is due to the linux
5181 checkin.
--- Mingquan Pan 2008-08-20 05:06:07
This checkin also results in booting up failure on bf537 board, which would
print ramdom charactors on serial console,like:
Loading .text @ 0x00001000 (1061216 bytes)
Loading .rodata @ 0x00104160 (273168 bytes)
Loading .init.rodata @ 0x00146c70 (80 bytes)
Loading __ksymtab @ 0x00146cc0 (15520 bytes)
Loading __ksymtab_gpl @ 0x0014a960 (4664 bytes)
Loading __ksymtab_strings @ 0x0014bb98 (44678 bytes)
Loading __init_rodata @ 0x00156a20 (172 bytes)
Loading __param @ 0x00156acc (340 bytes)
Clearing .bss @ 0x00156c20 (58204 bytes)
Loading .data @ 0x00164f7c (69764 bytes)
Loading .init.text @ 0x00176000 (99480 bytes)
Loading .init.data @ 0x0018e498 (13536 bytes)
Loading .init.setup @ 0x00191978 (644 bytes)
Loading .initcall.init @ 0x00191bfc (480 bytes)
Loading .con_initcall.init @ 0x00191ddc (4 bytes)
Loading .init.ramfs @ 0x00191de0 (4269171 bytes)
Loading .text_l1 @ 0xffa00000 (6932 bytes)
sh_addr: FFA00000, p_paddr: 005A4253
Loading from: 02597000 to 005A4253, size: 6932
Loading .data_l1 @ 0xff800000 (192 bytes)
sh_addr: FF800000, p_paddr: 005A5D67
Loading from: 02599000 to 005A5D67, size: 192
## Starting application at 0x001841e0 ...
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spawn id exp6 not
--- Mingquan Pan 2008-08-21 02:33:26
Forget about the second following comment about bf537 board, which happens on
the board that is using old u-boot. If using 08r1.5 release u-boot, it can boot
ok.
As to the problem of bf533 board, it still exists with the board using 08r1.5
u-boot.bin.
--- Mingquan Pan 2008-09-02 23:11:31
This issue is happened when using 08r1.5 u-boot to boot up the board. If using
trunk head 2009R1 u-boot,then it can be booted.
So close it.
Files
Changes
Commits
Dependencies
Duplicates
Associations
Tags
File Name File Type File Size Posted By
config.bf533 application/octet-stream 29366 Mingquan Pan