Problems of kernel-2.6.4 for mpc8260
Hi,,, So so... sorry. I need to your process of module-init-tools-3.0 upgrade in detail. Unfortunately, when i upgrade module-init-tools-3.0, I have a troble with module insert continuously. Firstly, my test environment... 1) target : ppc8260 custom board. 2) kernel has compiled with module support 3) using kernel 2.6.5(also 2.6.3, 2.6.4) 4) using modutils 2.4.22 5) ELDK 3.0( cross compiler, NFS) Following test message After booting of kernel 2.6.5.. bash-2.05b# ls Makefile Makefile.l hello.c hello.ko hello.mod.c hello.mod.o hello.o == I had to compile the modules using the recommended way of 2.6.x ( $(MAKE) -C /kernel_path CROSS_COMPILE=xx_xx SUBDIRS=$(PWD) modules) bash-2.05b# insmod hello.ko insmod: QM_MODULES: Function not implemented bash-2.05b# depmod -V depmod version 2.4.22 depmod: QM_MODULES: Function not implemented I got to module-init-tools-3.0.tar.gz' After installing, boot process message is... VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 76k init request_module: runaway loop modprobe binfmt-4c46 request_module: runaway loop modprobe binfmt-4c46 request_module: runaway loop modprobe binfmt-4c46 request_module: runaway loop modprobe binfmt-4c46 request_module: runaway loop modprobe binfmt-4c46 Here stopped. As you can see above, what's the reason of above error? Any help would be appreciated. Call me Lone. Thanks, - Original Message - From: Rune Torgersen [EMAIL PROTECTED] To: linuxppc linuxppc-embedded at lists.linuxppc.org Sent: Thursday, April 08, 2004 12:40 AM Subject: RE: Problems of kernel-2.6.4 for mpc8260 You need a newer version of modutils Try module-init-tools-3.0.tar.gz from http://www.kernel.org/pub/linux/kernel/people/rusty/modules/ This fixed that problem for me on 2.6.3 and 2.6.5 on a 8266. The other version is known not to work with the new module initialization stuff in the 2.6 kernels. -Original Message- From: owner-linuxppc-embedded at lists.linuxppc.org [mailto:owner-linuxppc-embedded at lists.linuxppc.org] On Behalf Of Wolfgang Grandegger Sent: Wednesday, April 07, 2004 08:26 To: ??? Cc: linuxppc Subject: Re: Problems of kernel-2.6.4 for mpc8260 On 04/07/2004 09:51 AM ??? wrote: I got succeeded to port kernel 2.6.4 to out custom MPC8260 board with the help of DENX ELDK 3.0 tool. Thanks!! But there is some problems to be solved. After booting, when I try to install module, following error occured. bash-2.05b# insmod dsrc_drv.o insmod: QM_MODULES: Function not implemented Module support seems not to be enabled in your kernel. bash-2.05b# insmod -V insmod version 2.4.22 As you can see above, the version of modutils seems to be fine. right? If so, what's the reason of above error? And one more problem. At boot sequence(as following) lots of unexpected 'modprobe: xxx' messages are issued. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
Problems of kernel-2.6.4 for mpc8260
I got succeeded to port kernel 2.6.4 to out custom MPC8260 board with the help of DENX ELDK 3.0 tool. Thanks!! But there is some problems to be solved. After booting, when I try to install module, following error occured. bash-2.05b# insmod dsrc_drv.o insmod: QM_MODULES: Function not implemented bash-2.05b# insmod -V insmod version 2.4.22 As you can see above, the version of modutils seems to be fine. right? If so, what's the reason of above error? And one more problem. At boot sequence(as following) lots of unexpected 'modprobe: xxx' messages are issued. VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 84k init INIT: version 2.84 booting modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Welcome to DENX Embedded Linux Environment Press 'I' to enter interactive startup. Building the cache nfs_refresh_inode: inode number mismatch expected (0:b/0x169e8f), got (0:b/0x169e90) nfs_refresh_inode: inode number mismatch expected (0:b/0x169e8f), got (0:b/0x169e90) [ OK ] Mounting proc filesystem: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Configuring kernel parameters: [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) 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 : Wed Dec 31 19:00:14 EST 1969 [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Setting hostname WillyHat: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Activating swap partitions: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Checking filesystems modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Mounting local filesystems: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Enabling swap space: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Entering non-interactive startup modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Setting network parameters: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Bringing up loopback interface: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) How can I fix these problems? wily. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
Problems of kernel-2.6.4 for mpc8260
On 04/07/2004 09:51 AM ??? wrote: I got succeeded to port kernel 2.6.4 to out custom MPC8260 board with the help of DENX ELDK 3.0 tool. Thanks!! But there is some problems to be solved. After booting, when I try to install module, following error occured. bash-2.05b# insmod dsrc_drv.o insmod: QM_MODULES: Function not implemented Module support seems not to be enabled in your kernel. bash-2.05b# insmod -V insmod version 2.4.22 As you can see above, the version of modutils seems to be fine. right? If so, what's the reason of above error? And one more problem. At boot sequence(as following) lots of unexpected 'modprobe: xxx' messages are issued. VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 84k init INIT: version 2.84 booting modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Welcome to DENX Embedded Linux Environment Press 'I' to enter interactive startup. Building the cache nfs_refresh_inode: inode number mismatch expected (0:b/0x169e8f), got (0:b/0x169e90) nfs_refresh_inode: inode number mismatch expected (0:b/0x169e8f), got (0:b/0x169e90) [ OK ] Mounting proc filesystem: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Configuring kernel parameters: [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) 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 : Wed Dec 31 19:00:14 EST 1969 [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Setting hostname WillyHat: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Activating swap partitions: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Checking filesystems modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Mounting local filesystems: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Enabling swap space: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Entering non-interactive startup modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) Setting network parameters: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) [ OK ] Bringing up loopback interface: modprobe: Can't open dependencies file /lib/modules/2.6.4/modules.dep (No such file or directory) How can I fix these problems? See above. Furthermore the module dependency file may not be correct for your arch. Wolfgang. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
Problems of kernel-2.6.4 for mpc8260
You need a newer version of modutils Try module-init-tools-3.0.tar.gz from http://www.kernel.org/pub/linux/kernel/people/rusty/modules/ This fixed that problem for me on 2.6.3 and 2.6.5 on a 8266. The other version is known not to work with the new module initialization stuff in the 2.6 kernels. -Original Message- From: owner-linuxppc-embedded at lists.linuxppc.org [mailto:owner-linuxppc-embedded at lists.linuxppc.org] On Behalf Of Wolfgang Grandegger Sent: Wednesday, April 07, 2004 08:26 To: ??? Cc: linuxppc Subject: Re: Problems of kernel-2.6.4 for mpc8260 On 04/07/2004 09:51 AM ??? wrote: I got succeeded to port kernel 2.6.4 to out custom MPC8260 board with the help of DENX ELDK 3.0 tool. Thanks!! But there is some problems to be solved. After booting, when I try to install module, following error occured. bash-2.05b# insmod dsrc_drv.o insmod: QM_MODULES: Function not implemented Module support seems not to be enabled in your kernel. bash-2.05b# insmod -V insmod version 2.4.22 As you can see above, the version of modutils seems to be fine. right? If so, what's the reason of above error? And one more problem. At boot sequence(as following) lots of unexpected 'modprobe: xxx' messages are issued. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
Problems of kernel-2.6.4 for mpc8260
The other version is known not to work with the new module initialization stuff in the 2.6 kernels. Oh, and... You will have to recompile the modules using the recommended way for 2.6 (eg 'make -C /path/to/linux/ SUBDIRS=$PWD modules') and use the .ko object files. There are also some other changes in the module layout. (see http://lwn.net/Articles/driver-porting/ for more info ) ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
