Hpt371 driver on CSB272 board
From: rs L <hidden>
Date: 2004-09-16 12:45:09
Hi,Dear All, I tried to add a Rocket 133s card and a harddisk into the CSB272 card which is a demo card with PPC405GP and montavisa linux 3.0. I inserted the Rocket 133s card(pci-to-ide card with hpt371 chip on it)to the CSB272 board PCI slot, and connected the IDE harddisk to it with special IDE line and turn on the power. First I cross-compiled the hpt371 chip linux driver with ppc_405-gcc and ppc_405-ld.Second I compiled the embedded linux kernel again with ATA/IDE and SCSI supports(scsi harddisk support).Because the hpt371 driver is written by scsi mode, to insmod hpt371.o must modprobe sd_mod which needed scsi.o and sd_mod.o. Then I started the embedded linux,but when I ran the order: #insmod hpt371.o the error appeared. The system chocked at Partition check.The screen appear: Partition check sda: but the driver can get some harddisk information at the beginnig of insmod hpt371.o,such as VenderID,DeviceID,and harddisk capacity(40G).I have compiled scsi support,partition support,file type on the harddisk,but it didn't work. The driver is good when I used it in the linux on my PC,it can find the partition information and files on the harddisk.I cannot find what problem in the kernel or the driver. Please tell me some important supports on compiling kernel or selections about driver. I have did as the HPT371 supporting worker told me(type the hdx=noprobe to avoid two driver loaded for hpt371), but it didn't work. The debug infomation follows below,my Linux version is > 2.4.18_mvl30-walnut.
U-Boot 1.1.1 (Sep 6 2004 - 11:32:49) CPU: IBM PowerPC 405GP Rev. E at 198 MHz (PLB=66, OPB=16, EBC=33
MHz)
PCI sync clock at 33 MHz, internal PCI arbiter enabled
16 kB I-Cache 8 kB D-Cache
BOARD: Cogent CSB272
I2C: ready
DRAM: 64 MB
FLASH: erase_region_count = 128 erase_region_size = 131072
32 MB
In: serial
Out: serial
Err: serial
BEDBUG:ready
Hit any key to stop autoboot: 5
u-boot=> run bootcmd
ENET Speed is 100 Mbps - HALF duplex connection
TFTP from server 10.96.10.215; our IP address is 10.96.10.216
Filename 'zImage_scsi.bin'.
Load address: 0x200000
Loading:
*#################################################################
#################################################################
################################
done
Bytes transferred = 829146 (ca6da hex)
## Booting image at 00200000 ...
Image Name: Linux kernel Image
Created: 2004-09-14 8:22:26 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 829082 Bytes = 809.7 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Linux version 2.4.18_mvl30-walnut (root@Redhat) (gcc version 3.2.1 20020930
(MontaVista)) #40 Tue Sep 14 16:19:49 CST 2004 CSB272 (IBM405GP) Platform Port by MontaVista Software, Inc. (source@mvista.com) On node 0 totalpages: 15360 zone(0): 15360 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: console=ttyS0,38400 hda=noprobe root=/dev/nfs rw mem=60M nfsroot=10.96.10.215:/home/mvkit/ppc405/target ip=10.96.10.216:10.96.10.215:10.96.10.254:255.255.255.0:red::off ide_setup: hda=noprobe -- BAD OPTION Calibrating delay loop... 197.83 BogoMIPS Memory: 58520k available (1376k kernel code, 468k data, 92k init, 0k highmem) Dentry-cache hash table entries: 8192 (order: 4, 65536 bytes) Inode-cache hash table entries: 4096 (order: 3, 32768 bytes) Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 16384 (order: 4, 65536 bytes) POSIX conformance testing by UNIFIX PCI: Probing PCI hardware PCI: Cannot allocate resource region 0 of device 00:01.0 PCI: Cannot allocate resource region 1 of device 00:01.0 PCI: Cannot allocate resource region 2 of device 00:01.0 PCI: Cannot allocate resource region 3 of device 00:01.0 PCI: Cannot allocate resource region 4 of device 00:01.0 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket OCP uart ver 1.2 init complete Starting kswapd Disabling the Out Of Memory Killer Journalled Block Device driver loaded EFS: 1.0a - http://aeschi.ch.eu.org/efs/ i2c-core.o: i2c core module version 2.6.2 (20011118) i2c-dev.o: i2c /dev entries driver module version 2.6.2 (20011118) i2c-proc.o version 2.6.2 (20011118) initialize_kbd: Keyboard reset failed, no ACK Detected PS/2 Mouse Port. pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0xef600300 (irq = 0) is a 16550A ttyS01 at 0xef600400 (irq = 1) is a 16550A IBM gpio driver version 02.01.21.d GPIO #0 at 0xef600700 PPC 405 watchdog driver v0.5 block: 128 slots per queue, batch=32 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
eth0: Phy @ 0x0, type LXT971A (0x001378e2) Reset ethernet interfaces SCSI subsystem driver Revision: 1.00 request_module[scsi_hostadapter]: Root fs not mounted request_module[scsi_hostadapter]: Root fs not mounted IBM On-chip iic (i2c) algorithm module 2002.30.04 iic_ibmocp_init: IBM on-chip iic adapter module NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 8192) opening eth0 on emac 0 eth0: IBM EMAC: link up, 100 Mbps Half Duplex, auto-negotiation
complete.
eth0: IBM EMAC: MAC 00:0b:db:65:36:1f.
eth0: IBM EMAC: open completed
IP-Config: Complete:
device=eth0, addr=10.96.10.216, mask=255.255.255.0, gw=10.96.10.254,
host=red, domain=, nis-domain=(none),
bootserver=10.96.10.215, rootserver=10.96.10.215, rootpath=
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Looking up port of RPC 100003/2 on 10.96.10.215
Looking up port of RPC 100005/1 on 10.96.10.215
V/FS: Mounted rooeing unused kernel memory: 92k init
INIT: version 2.78 booting
nfs_refresh_inode: inode number mismatch
expected (0x303/0x1e4109), got (0x303/0x7456b)
Activating swap...
Checking all file systems...
Parallelizing fsck version 1.22 (22-Jun-2001)
Calculating module dependencies... nfs_refresh_inode: inode number mismatch
expected (0x303/0x22c67f), got (0x303/0x22c682) nfs_refresh_inode: inode number mismatch expected (0x303/0x22c680), got (0x303/0x22c683) depmod: *** Unrenfs_refresh_inode: inode number mismatch expected (0x303/0x22c681), got (0x303/0x22c684) nfs_refresh_inode: inode number mismatch expected (0x303/0x22c682), got (0x303/0x22c685) solved symbols infs_refresh_inode: inode number mismatch expected (0x303/0x22c683), got (0x303/0x22c67e) n /lib/modules/2.4.18_mvl30-walnut/kernel/fs/ext3/ext3.o depmod: *** Unresolved symbols in /lib/modules/2.4.18_mvl30-walnut/kernel/fs/jbd/jbd.o depmod: *** Unresolved symbols in /lib/modules/2.4.18_mvl30-walnut/kernel/fs/reiserfs/reiserfs.o done. Loading modules: mkdir: cannot create directory `/dev/pts': File exists Mounting local filesystems... nothing was mounted Cleaning: /etc/network/ifstate. Setting up IP spoofing protection: rp_filter. Disable TCP/IP Explicit Congestion Notification: done. Configuring network interfaces: done. Starting portmap daemon: portmap. Cleaning: /tmp /var/lock /var/run. nfs_refresh_inode: inode number mismatch expected (0x303/0x1a868a), got (0x303/0x1a8aad) INIT: Entering runlevel: 3 Starting system log daemon: syslogd klogd. Starting internet superserver: inetd. nfs_refresh_inode: inode number mismatch expected (0x303/0x7456e), got (0x303/0x7456b) MontaVista Linux 3.0, Professional Edition red login: root Last login: Thu Jan 1 00:00:15 1970 on console Linux red 2.4.18_mvl30-walnut #40 Tue Sep 14 16:19:49 CST 2004 ppc
unknown
root@red:~# ls chris hello1 lichen lily root@red:~# cd prog /programs/ root@red:/programs# ls chenny hello.exe hpt1.2 ldd2-samples-1.0.1 scsi.o demux hello1 hpt371 mmap sd_mod.o hello hello2 hpt371.o pro v5series hello.c helloworld.c info.txt replex v6series root@red:/programs# cd hpt1.2 root@red:/programs/hpt1.2# ls Makefile command.h glbdata.c hpt3xx.c idevice.c readme.txt atapi.h compiler.h global.h hpt3xx.h ihpt3xx.c stypes.h channel.c device.c hpt.c hptproc.c init.c vdevice.c channel.h device.h hpt.o hpttempl.h osheader.h vdevice.h chip.h entry.c hpt371.o ichip.c oslinux.h root@red:/programs/hpt1.2# insmod hpt37` 1.o HPT371 UDMA/ATA133 Controller driver Version 1.1, Compiled Sep 14 2004 16:34:33 Scan for chips... hpt3xx: detected 33Mhz PCI clock Scan for devices... scsi0 : hpt371 hpt3xx_QueueCommand() 0/0/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- Vendor: MAXTOR 6 Model: L040J2 Rev: AR1. Type: Direct-Access ANSI SCSI revision: 00 hpt3xx_QueueCommand() 0/1/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/2/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/3/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/4/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/5/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/6/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/7/0 cdb=(12000000-ff000000-13560ae8) ----- Leaving hpt3xx_queueCommand() ----- Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 hpt3xx_QueueCommand() 0/0/0 cdb=(0-0-7db0) ----- Leaving hpt3xx_queueCommand() ----- hpt3xx_QueueCommand() 0/0/0 cdb=(25000000-0-7db0) ----- Leaving hpt3xx_queueCommand() ----- SCSI device sda: 78177791 512-byte hdwr sectors (40027 MB) Partition check: sda: hpt3xx_QueueCommand() 0/0/0 cdb=(28000000-0-8007db0) //============ ----- Leaving hpt3xx_queueCommand() -----
By the way,
Linux version is 2.4.18_mvl30-walnut on Power PC 405GP
HPT371 Driver Opensouce Version is hpt371 1.1 attached in the accessory
I used ppc_405-gcc and ppc_405-ld for cross-compiling .
Please help me to find where is the problem in compiling embedded linux
kernel or U-boot or CSB272 board or hpt371 driver .Thank you very much!
Zheng Hongchao
2004.9.16
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