From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [U-Boot-Users] Auto-detected parameters CpuFreq and granularity no longer autodetected. From: Seb James To: Wolfgang Denk Cc: linuxppc-embedded@lists.linuxppc.org, rtai@rtai.org In-Reply-To: <20030828120155.58923C59E4@atlas.denx.de> References: <20030828120155.58923C59E4@atlas.denx.de> Content-Type: text/plain Message-Id: <1062077667.3292.221.camel@xerxes.hypercube> Mime-Version: 1.0 Date: 28 Aug 2003 14:34:27 +0100 Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: On Thu, 2003-08-28 at 13:01, Wolfgang Denk wrote: > > Which version of insmod are you using? The one builtin with busybox? > BusyBox v0.60.2 might have some problems here ... Try out what > happens when you disable the modutils option in busybox, and use the > binaries from the ELDK. The one in busybox, yes. This is the busybox from the eldk. I'll try the modutils idea. Here is another bit of the puzzle. If I boot using the eldk root environment mounted over nfs, then I can't insmod rtai.o at all - the kernel hangs. This is ELDK 2.0.2. There's a kernel message during boot here that looks wrong, these two lines: Oct 22 03:48:12 vmu kernel: Cannot find map file. Oct 22 03:48:12 vmu kernel: No module symbols loaded. What's this to do with I wonder? -----------------console output--------------------------- => run flash_nfs ## Booting image at 40040000 ... Image Name: test kernel Created: 2003-07-04 15:35:53 UTC Image Type: PowerPC Linux Kernel Image (uncompressed) Data Size: 1368124 Bytes = 1.3 MB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK OK Linux version 2.4.4-rthal5 (seb@mst26) (gcc version 2.95.4 20010319 (prerelease/franzo/20011204)) #8 Wed Jun 25 16:28:38 BST 2003 I2C uCode patch installed On node 0 totalpages: 4096 zone(0): 4096 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: root=/dev/nfs rw nfsroot=192.168.10.1:/eldk/ppc_8xx ip=192.168.10.99:192.168.10.1:192.168.10.1:255.255.255.0:vmu::off panic=1 Decrementer Frequency: 3125000 Calibrating delay loop... 49.86 BogoMIPS Memory: 14568k available (1020k kernel code, 428k data, 56k init, 0k highmem) Dentry-cache hash table entries: 2048 (order: 2, 16384 bytes) Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 1024 (order: 1, 8192 bytes) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Starting kswapd v1.8 CPM UART driver version 0.03 ttyS0 on SMC1 at 0x0280, BRG1 pty: 256 Unix98 ptys configured Found 2x16bit 4MByte CFI flash device of type AMD/Fujitsu standard at 40000000 Registered flash device /dev/flasha (minor 0, 4 partitions) Found 2x16bit 4MByte CFI flash device of type AMD/Fujitsu standard at 40400000 Registered flash device /dev/flashb (minor 8, 2 partitions) block: queued sectors max/low 9586kB/3195kB, 64 slots per queue RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx PCMCIA slot B: phys mem e0000000...ec000000 (size 0c000000) No card in slot B: PIPR=ff00ff00 eth0: CPM ENET Version 0.2 on SCC2, 00:d0:93:00:c0:a4 CPM load tracking driver $Revision: 1.0 $ NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 1024 bind 1024) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Looking up port of RPC 100003/2 on 192.168.10.1 Looking up port of RPC 100005/2 on 192.168.10.1 VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 56k init modprobe: modprobe: Can't locate module char-major-4 INIT: version 2.78 booting Welcome to DENX Embedded Linux Environment Press 'I' to enter interactive startup. Mounting proc filesystem: [ OK ] Configuring kernel parameters: [ OK ] Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Setting clock : Fri Oct 22 03:48:00 EDT 2021 [ OK ] Activating swap partitions: [ OK ] Setting hostname vmu: [ OK ] Finding module dependencies: [ OK ] Checking filesystems [ OK ] Mounting local filesystems: [ OK ] Enabling swap space: [ OK ] INIT: Entering runlevel: 3 Entering non-interactive startup Starting system logger: [ OK ] Starting kernel logger: Oct 22 03:48:12 vmu kernel: klogd 1.4.1, log source = /proc/kmsg started. Oct 22 03:48:12 vmu kernel: Cannot find map file. [ OK ] Oct 22 03:48:12 vmu kernel: No module symbols loaded. Oct 22 03:48:12 vmu kernel: Linux version 2.4.4-rthal5 (seb@mst26) (gcc version 2.95.4 20010319 (prerelease/franzo/20011204)) #8 Wed Jun 25 16:28:38 BST 2003 Oct 22 03:48:12 vmu kernel: I2C uCode patch installed Oct 22 03:48:12 vmu kernel: On node 0 totalpages: 4096 Oct 22 03:48:12 vmu kernel: zone(0): 4096 pages. Oct 22 03:48:12 vmu kernel: zone(1): 0 pages. Oct 22 03:48:13 vmu kernel: zone(2): 0 pages. Oct 22 03:48:13 vmu kernel: Kernel command line: root=/dev/nfs rw nfsroot=192.168.10.1:/eldk/ppc_8xx ip=192.168.10.99:192.168.10.1:192.168.10.1:255.255.255.0:vmu::off panic=1 Oct 22 03:48:13 vmu kernel: Decrementer Frequency: 3125000 Oct 22 03:48:13 vmu kernel: Calibrating delay loop... 49.86 BogoMIPS Oct 22 03:48:13 vmu kernel: Memory: 14568k available (1020k kernel code, 428k data, 56k init, 0k highmem) Oct 22 03:48:13 vmu kernel: Dentry-cache hash table entries: 2048 (order: 2, 16384 bytes) Oct 22 03:48:13 vmu kernel: Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Oct 22 03:48:13 vmu kernel: Page-cache hash table entries: 4096 (order: 2, 16384 bytes) Oct 22 03:48:13 vmu kernel: Inode-cache hash table entries: 1024 (order: 1, 8192 bytes) Oct 22 03:48:13 vmu kernel: POSIX conformance testing by UNIFIX Oct 22 03:48:13 vmu kernel: Linux NET4.0 for Linux 2.4 Oct 22 03:48:13 vmu kernel: Based upon Swansea University Computer Society NET3.039 Oct 22 03:48:13 vmu kernel: Starting kswapd v1.8 Oct 22 03:48:13 vmu kernel: CPM UART driver version 0.03 Oct 22 03:48:13 vmu kernel: ttyS0 on SMC1 at 0x0280, BRG1 Oct 22 03:48:13 vmu kernel: pty: 256 Unix98 ptys configured Oct 22 03:48:13 vmu kernel: Found 2x16bit 4MByte CFI flash device of type AMD/Fujitsu standard at 40000000 Oct 22 03:48:13 vmu kernel: Registered flash device /dev/flasha (minor 0, 4 partitions) Oct 22 03:48:13 vmu kernel: Found 2x16bit 4MByte CFI flash device of type AMD/Fujitsu standard at 40400000 Oct 22 03:48:13 vmu kernel: Registered flash device /dev/flashb (minor 8, 2 partitions) Oct 22 03:48:13 vmu kernel: block: queued sectors max/low 9586kB/3195kB, 64 slots per queueOct 22 03:48:13 vmu kernel: RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Oct 22 03:48:13 vmu kernel: Uniform Multi-Platform E-IDE driver Revision: 6.31 Oct 22 03:48:13 vmu kernel: ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx Oct 22 03:48:13 vmu kernel: PCMCIA slot B: phys mem e0000000...ec000000 (size 0c000000) Oct 22 03:48:13 vmu kernel: No card in slot B: PIPR=ff00ff00 Oct 22 03:48:13 vmu kernel: eth0: CPM ENET Version 0.2 on SCC2, 00:d0:93:00:c0:a4 Oct 22 03:48:13 vmu kernel: CPM load tracking driver $Revision: 1.0 $ Oct 22 03:48:13 vmu kernel: NET4: Linux TCP/IP 1.0 for NET4.0 Oct 22 03:48:13 vmu kernel: IP Protocols: ICMP, UDP, TCP Oct 22 03:48:13 vmu kernel: IP: routing cache hash table of 512 buckets, 4Kbytes Oct 22 03:48:13 vmu kernel: TCP: Hash tables configured (established 1024 bind 1024) Oct 22 03:48:13 vmu kernel: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Oct 22 03:48:13 vmu kernel: Looking up port of RPC 100003/2 on 192.168.10.1 Oct 22 03:48:13 vmu kernel: Looking up port of RPC 100005/2 on 192.168.10.1 Oct 22 03:48:13 vmu kernel: VFS: Mounted root (nfs filesystem). Oct 22 03:48:13 vmu kernel: Freeing unused kernel memory: 56k init vmu login: ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/