I\'m trying to get two computers to communicate with each other over firewire. Both of the computers are running Ubuntu 9.10 and both have read/write access to the /dev/raw1394 node. I\'m using fireco
I read the following statement: The x86 architecture includes a specific segment type called the Task State Segment (TSS),开发者_C百科 to store hardware
If there is only 1 running application in the system (and default 100 sleeping process), and it do a blocking syscall (I\'m interested in blocking recv or blocking read). Will linux kernel delete this
I have a problem with get_user() macro. What I did is as follows: I run the following program int main()
I\'m trying to figure out the technicalit开发者_运维技巧ies of scheduling in Linux. What I can\'t figure out is what happens with those entries in the run_queue where there are no running processes.
I\'m writing a linux driver and I would like to register a callba开发者_运维问答ck function to be invoked whenthe system goes to sleep.What is the api to do this?
I need to send (interchange) a high volume of data periodically with the lowest possible latency between 2 machines. The network is rather fast (e.g. 1Gbit or even 2G+). Os is linux. Is it be faster w
I t开发者_如何学Gory to insmod a linux kernel legacy module being ported by me. The following errors appear:
void get_cwd(char* buf) { char *result; current->fs->pwd; result = get_dentry开发者_运维技巧_path(current->fs->pwd);
I want to know, how does the linux kernel do some stuff (receiving a tcp packet). In what order main tcp functions are called. I want to see both interrupt handler (top half), bottom half and even wor
加载中,请稍侯......