Android Insmod Exec Format Error
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn insmod disagrees about version of symbol module_layout more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags insmod failed to load exec format error Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like insmod version magic you, helping each other. Join them; it only takes a minute: Sign up Building kernel module for Android up vote 5 down vote favorite 2 I need to add the FTDI USB module to the Android kernel (Android insmod force 2.3.1, Linux 2.6.32), so I got the 2.6.32 kernel and tried to build the module: make modules ARCH=arm CROSS_COMPILE=arm-none-eabi- But when I tried to do 'insmod ftdi_sio.ko', the error message was insmod: init_module 'ftdi_sio.ko' failed (Exec format error) In dmesg's output I found this ftdi_sio: version magic '2.6.32.27 preempt mod_unload ARMv5 ' should be '2.6.32.27 preempt mod_unload ARMv7 ' I tried to add 'armv7-a' flag (as I read in Android NDK docs) make modules ARCH=arm CROSS_COMPILE=arm-linux-androideabi-
Could Not Insert Exec Format Error
CFLAGS='-march=armv7-a -mfloat-abi=softfp' Also, I tried following cross-compilers: arm-none-eabi-, arm-eabi-, arm-linux-android-eabi- Every time result was the same - ARMv5 in the version magic. How can I build the module for ARMv7? android linux-kernel share|improve this question asked Apr 6 '12 at 9:15 Ivan 3315 add a comment| 1 Answer 1 active oldest votes up vote 4 down vote accepted Try setting up CONFIG_CPU_V7=y in your kernel .config file share|improve this answer answered Apr 10 '12 at 8:05 Dmitry 1,0571025 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged android linux-kernel or ask your own question. asked 4 years ago viewed 8863 times active 3 years ago Linked 1 Who provides the drivers under Android, the kernel or the platform? Related 1How to build Android kernel to use DS-5 streamline?12Loading kernel module in Android kernel2Externalizing Android Linux kernel module1Build Loadable Kernel Module (LKM) for multiple targets2Custom Android kernel - unable to load kernel modules1Cannot create shared object of protobuf with android g++ standalone compiler1Build linux kernel modules for a sp
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No Symbol Version For Module_layout
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HCL Search Reviews Search ISOs Go to Page... LinuxQuestions.org > Forums > Linux Forums > Linux - Software > Linux - Kernel [SOLVED] insmod error version magic User Name Remember Me? Password Linux - Kernel This forum is for all discussion http://www.linuxquestions.org/questions/linux-kernel-70/insmod-error-version-magic-4175424366/ relating to the Linux kernel. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note that registered members see fewer ads, and ContentLink is completely disabled once you log exec format in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Search this Thread 08-28-2012, 04:59 AM #1 DKSL LQ Newbie Registered: Apr 2012 Posts: 29 Rep: exec format error insmod error version magic I am trying to compile module for android. When I compile for the emulator I can get it working. However there are problems when compiling it for the device. The module compiles properly, when I try to install it I get this error. insmod: init_module 'ioctl.ko' failed (Exec format error) this is the dmesg out put, ioctl: version magic '2.6.35.7-I900XXJVP-CL264642 preempt mod_unload ARMv7 ' should be '2.6.35.7-I9000XXJVP-CL264642 preempt mod_unload ARMv7 On some forums it was said the problem is in the make file. What places should I change in the make file(if the problem is in make file)? Thanks in advance DKSL View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by DKSL 08-28-2012, 05:41 AM #2 DKSL LQ Newbie Registered: Apr 2012 Posts: 29 Original Poster Rep: Found the solution: I edited the make file's from EXTRAVERSION = .7 to EXTRAVERSION = .7-I900XXJVP-CL264642 that is why I got the wrong error msg in the dmesg ! You should make it #EXTRAVERSION = .7 and in the .config file find CONFIG_LOCALVERSION. Change this to CONFIG_LOCALVERSION=-I900XXJVP-CL264642 It should solve the problem(at least it solved for me) DKSL View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by DKSL Tags insmod, linux module, magic, makefile, version Thread Tools Show Printable Version Em