I upgraded Ubuntu14.04 to the latest 4.0.5 kernel version. I didn't plan to record it, But I encountered some problems during the upgrade, So I recorded it, share it with yuanyou who have encountered the same problem. Go to the official website to download the latest kernel compressed package: https://www.kernel.org/speed, just use the thunder in the virtual machine to download it, and then try again. LZ co
Recently, FC 10 (fedora10) was installed on the machine (x86_64). to install the virtual machine, first install VM 6.5. It was found that it was very difficult to install VM 6.5 in 64-Bit mode for three days, give up. Some people say that the 64-bit VM under FC 10 cannot be installed. As a result, I switched to Sun's Virtual Machine Software virtualbox. On the official virtualbox website, I found the rpm version of fedora9/10 corresponding to x86_64. I read a lot of posts on how to install it. A
Android learning [Android kernel compilation process and error notes], android Kernel
Blog: http://blog.csdn.net/muyang_renUbuntu14.04 LTS (requires a 64-bit long-term support version of LTS)Jdk1.8Kernel: android4.0
I. jdk
1. Decompress jdk to obtain the path
2,sudo vim /etc/environment To:
PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/
The following error occurs when the kernel is transplanted to the kernel and patched with yaffs2. Why? -- Linux general technology-Linux programming and kernel information. The following is a detailed description. [Root @ heyongte yaffs2] #./patch-ker.sh c/opt/FriendlyARM/mini2440/linux-2.6.32.2
Usage:./patch-ker.sh c
After the kernel is compiled and restarted, the kernel panic prompt appears, which may be:
1. Grub configuration error. You can modify it according to other grub configuration files;
2. Most of them are because the system file system formats support not being compiled into the kernel. If the system applies file forma
If the compiler kernel appears as follows:
WARNING:modpost:Found 1 section mismatch (es).
To the full details builds your kernel with:
' Make config_debug_section_mismatch=y '
GEN. Version
CHK include/linux/compile.h
UPD include/linux/compile.h
CC INIT/VERSION.O
LD INIT/BUILT-IN.O
LD. tmp_vmlinux1
init/built-in.o:in function ' Do_one_initcall ':
/root/Desktop/linux-2.6.30.4/init/main.c:706:undefi
ERROR solving emulator: ERROR: This AVD's configuration is missing a kernel file !!,
ERROR emulator: ERROR: This AVD's configuration is missing a kernel file !! Solution
Cause 2: 1 No. Solution: Download through sdk mangager
2 can
If the kernel is compiled as follows:
Warning: modpost: found 1 Section mismatch (es ).To see full details build your kernel:'Make config_debug_section_mismatch = y'GEN. VersionChk include/Linux/compile. hUPD include/Linux/compile. hCC init/version. oLD init/built-in.oLD. tmp_vmlinux1Init/built-in.o: In function 'do _ one_initcall ':/Root/desktop/linux-2.6.30.4/init/Main. C: 706: Undefined reference to '_ g
In the debugging process, found a problem, compiled to generate a KO file, insmod load after the error:
Unknown symbol Var_set_integer (err 0)
Unknown symbol Parse_arg_eq (err 0)
Problem Analysis Ideas:
First, use the command to see if the kernel has this kernel symbol ,
For example, to see if there is a kernel symbol
with 2.6.32.60 need to be removed.After deletion, save the file, restart the machine, modify boot of BIOS to boot for hard disk.(Note: There is a way to modify Grub.cfg's set default= "0" on the Internet, but it does not work on my machine).Error: Kernel Panic-not syncing:VFS:Unable to mount Root fs on Unknown-block (0,0)There is no way to mount Root, the workaround, to add the phrase "initrd/boot/initrd.i
Preface
Today, the error caused by the misuse of the pointer in the drive development: Unable to handle kernel NULL pointer dereference in virtual address xxxxxxxx. This error is what I encountered when I used DMA for the LCD driver, and the error caused by referencing an empty pointer when allocating the memory used
After Linux kernel3.8, put: __devinit, __devinitdata, __devinitconst, __devexit, __devexitdata, __devexitconst these are removed. The error that occurred: __devinit error expected ' = ' ' asm ' or ' __attribute__ ' before Workaround: #define __devexit#define __devinitdata#define __devinit#define __devexit_p For details, refer to: A whole set of __dev ... Macros is no longer used or defined this is the list:
Installing VMware on Inux, prompting for exceptions at startupPrompt to view log files/tmp/vmware-root/vmware-19482.logAn error occurred while compiling the VMNET.O module, the error message is as follows/TMP/MODCONFIG-4UP6CG/VMNET-ONLY/USERIF.C:117: +: error:passing argument5of ' get_user_pages ' fromIncompatible pointer type [-werror=incompatible-pointer-Types]retval= Get_user_pages (addr,1,1,0, page, NUL
Today, I tried to compile the Linux 3.9.10, and finally prompted the following error. Kernel:arch/arm/boot/image is ready kernel:arch/arm/boot/zimage are ready multiple (or no) load Addresses:this is Inc Ompatible with uimages specify LOADADDR on the commandline to build a uimage make[1]: * * * * [arch/arm/boot/uimage] Error 1 MAK E: * * * * [Uimage] Error 2
To c
When I started minikube, I encountered the following error message:
Starting local kubernetes v1.10.0 cluster...
Starting VM...
E1010 03:27:37. 920050 4827 start. Go: 174] error starting HOST: Error creating HOST: Error executing step: Running precreate checks.
: We support virtualbox starting with version 5. your vi
When compiling kernel, turn on Config_input_mouse compile error, prompt
Psmouse.ko Error
Undefined reference to ' Lifebook_detect '
Undefined reference to ' Fsp_detect '
The reason is that the GCC version is too high (GCC 5.x) to cause
Modify file drivers/input/mouse/lifebook.h and file drivers/input/mouse/sentelic.h
@@ -16,14 +16,14 @@ -16,14 lifebook_module
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