[#5143] error info shows up when modprobe isp1760

Submitted By: Vivi Li

Open Date

2009-05-19 06:26:34 Close Date

2009-05-22 00:32:08

Priority:

Medium Assignee:

Mike Frysinger

Status:

Closed Fixed In Release:

N/A

Found In Release:

N/A Release:

Category:

N/A Board:

STAMP

Processor:

BF537 Silicon Revision:

Is this bug repeatable?:

Yes Resolution:

Fixed

Uboot version or rev.:

Toolchain version or rev.:

gcc4.1-09r1_rc6

App binary format:

N/A

Summary: error info shows up when modprobe isp1760

Details:

error info shows up when modprobe isp1760 in bf537-stamp.

Linux version 2.6.28.10-ADI-2009R1-pre-svn6389 (test@uclinux57-usb176x) (gcc version 4.1.2 (ADI svn)) #32 Tue May 19 17:04:44 GMT 2009^M

console [early_BFuart0] enabled^M

early printk enabled on early_BFuart0^M

Warning: limiting memory to 56MB due to hardware anomaly 05000263^M

Board Memory: 64MB^M

Kernel Managed Memory: 64MB^M

Memory map:^M

fixedcode = 0x00000400-0x00000490^M

text = 0x00001000-0x00134090^M

rodata = 0x00134090-0x00198d6c^M

bss = 0x00199000-0x001aae64^M

data = 0x001aae64-0x001c0000^M

stack = 0x001be000-0x001c0000^M

init = 0x001c0000-0x00957000^M

available = 0x00957000-0x037ff000^M

DMA Zone = 0x03f00000-0x04000000^M

Hardware Trace Active and Enabled^M

Boot Mode: 0^M

Reset caused by Software reset^M

Compiled for ADSP-BF537 Rev 0.2^M

Blackfin Linux support by http://blackfin.uclinux.org/^M

Processor Speed: 500 MHz core clock and 125 MHz System Clock^M

NOMPU: setting up cplb tables^M

Instruction Cache Enabled for CPU0^M

Data Cache Enabled for CPU0 (write-back)^M

Built 1 zonelists in Zone order, mobility grouping off. Total pages: 14223^M

Kernel command line: root=/dev/mtdblock0 rw earlyprintk=serial,uart0,57600 ip=10.100.4.50:10.100.4.174:10.100.4.174:255.255.255.0:1:eth0:off^M

Configuring Blackfin Priority Driven Interrupts^M

PID hash table entries: 256 (order: 8, 1024 bytes)^M

console handover: boot [early_BFuart0] -> real [ttyBF0]^M

Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)^M

Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)^M

Memory available: 47208k/65536k RAM, (7772k init code, 1228k kernel code, 560k data, 1024k dma, 7744k reserved)^M

Calibrating delay loop... 997.37 BogoMIPS (lpj=1994752)^M

Security Framework initialized^M

Mount-cache hash table entries: 512^M

Blackfin Scratchpad data SRAM: 4 KB^M

Blackfin L1 Data A SRAM: 16 KB (15 KB free)^M

Blackfin L1 Data B SRAM: 16 KB (16 KB free)^M

Blackfin L1 Instruction SRAM: 48 KB (37 KB free)^M

PDA for CPU0 reserved at 0019c000^M

net_namespace: 288 bytes^M

NET: Registered protocol family 16^M

Blackfin DMA Controller^M

stamp_init(): registering device resources^M

SCSI subsystem initialized^M

usbcore: registered new interface driver usbfs^M

usbcore: registered new interface driver hub^M

usbcore: registered new device driver usb^M

NET: Registered protocol family 2^M

IP route cache hash table entries: 1024 (order: 0, 4096 bytes)^M

TCP established hash table entries: 2048 (order: 2, 16384 bytes)^M

TCP bind hash table entries: 2048 (order: 1, 8192 bytes)^M

TCP: Hash tables configured (established 2048 bind 2048)^M

TCP reno registered^M

NET: Registered protocol family 1^M

msgmni has been set to 92^M

io scheduler noop registered^M

io scheduler anticipatory registered (default)^M

io scheduler cfq registered^M

Serial: Blackfin serial driver^M

bfin-uart.1: ttyBF0 at MMIO 0xffc00400 (irq = 18) is a BFIN-UART^M

brd: module loaded^M

bfin_mii_bus: probed^M

bfin_mac: attached PHY driver [SMSC LAN83C185] (mii_bus:phy_addr=0:01, irq=-1, mdc_clk=2500000Hz(mdc_div=24)@sclk=125MHz)^M

bfin_mac bfin_mac.0: Blackfin on-chip Ethernet MAC driver, Version 1.1^M

Driver 'sd' needs updating - please use bus_type methods^M

bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs_base@ffc00500, dma channel@7^M

Initializing USB Mass Storage driver...^M

usbcore: registered new interface driver usb-storage^M

USB Mass Storage support registered.^M

rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0^M

bfin-wdt: initialized: timeout=20 sec (nowayout=0)^M

usbcore: registered new interface driver usbhid^M

usbhid: v2.6:USB HID core driver^M

TCP cubic registered^M

NET: Registered protocol family 17^M

rtc-bfin rtc-bfin: setting system clock to 1970-01-01 08:37:15 UTC (31035)^M

IP-Config: Complete:^M

device=eth0, addr=10.100.4.50, mask=255.255.255.0, gw=10.100.4.174,^M

host=1, domain=, nis-domain=(none),^M

bootserver=10.100.4.174, rootserver=10.100.4.174, rootpath=^M

Freeing unused kernel memory: 7772k freed^M

dma_alloc_init: dma_page @ 0x00954000 - 256 pages at 0x03f00000^M

_____________________________________^M

a8888b. / Welcome to the uClinux distribution \^M

d888888b. / _ _ \^M

8P"YP"Y88 / | | |_| __ __ (TM) |^M

8|o||o|88 _____/ | | _ ____ _ _ \ \/ / |^M

8' .88 \ | | | | _ \| | | | \ / |^M

8`._.' Y8. \ | |__ | | | | | |_| | / \ |^M

d/ `8b. \ \____||_|_| |_|\____|/_/\_\ |^M

dP . Y8b. \ For embedded processors including |^M

d8:' " `::88b \ the Analog Devices Blackfin /^M

d8" 'Y88b \___________________________________/^M

:8P ' :888^M

8a. : _a88P For further information, check out:^M

._/"Yaa_: .| 88P| - http://blackfin.uclinux.org/^M

\ YP" `| 8P `. - http://docs.blackfin.uclinux.org/^M

/ \.___.d| .' - http://www.uclinux.org/^M

`--..__)8888P`._.' jgs/a:f - http://www.analog.com/blackfin^M

Have a lot of fun...^M

BusyBox v1.13.4 (2009-05-19 16:29:02 GMT) built-in shell (msh)^M

Enter 'help' for a list of built-in commands.^M

root:/> version

kernel: Linux release 2.6.28.10-ADI-2009R1-pre-svn6389, build #32 Tue May 19 17:04:44 GMT 2009^M

toolchain: bfin-uclinux-gcc release gcc version 4.1.2 (ADI svn)^M

user-dist: release svn-8074, build #457 Tue May 19 17:03:59 GMT 2009^M

root:/>

root:/> modprobe isp1760^M

isp1760-hcd isp1760-hcd.0: NXP ISP1760 USB Host Controller^M

isp1760-hcd isp1760-hcd.0: new USB bus registered, assigned bus number 1^M

isp1760-hcd isp1760-hcd.0: bus width: 16, oc: digital^M

isp1760-hcd isp1760-hcd.0: irq 57, io mem 0x203c0000^M

isp1760-hcd isp1760-hcd.0: USB ISP 1761 HW rev. 1 started^M

usb usb1: configuration #1 chosen from 1 choice^M

hub 1-0:1.0: USB hub found^M

hub 1-0:1.0: 1 port detected^M

root:/> port 1 high speed^M

usb 1-1: new high speed USB device using isp1760-hcd and address 2^M

port 1 high speed^M

usb 1-1: device descriptor read/64, error -110^M

Follow-ups

--- Mike Frysinger 2009-05-19 06:30:59

can you see if rev 6378 works and 6379 fails ?

--- Vivi Li 2009-05-19 22:46:06

After testing with kernel rev 6378 and 6379, I'm sure that 6378 works and 6379

fails.

--- Mike Frysinger 2009-05-20 02:38:13

thanks ... this is my fault then

--- Mike Frysinger 2009-05-20 08:14:19

ive (hopefully) fixed my previous commit. please retest.

--- Vivi Li 2009-05-22 00:32:08

This bug is fixed. Close it.

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