In a linux network driver, I must provide a function, hard_start_xmit(), that actually sends packets on the wire. I understand that if it can\'t send the packet, hard_start_xmit() should return an err
I want to write a script that will check my own log files stored in /var/log/[dir]/[name].log before start logging in these files that whether date of last log message is older than date of current me
I am testing the throughput of an interface on Linux. I am using the DMA todo the data transfer. DMA needs contiguous memory location. But the kmalloc is unable to allocate more then 1MB. Is there开发
I need to pass a pointer like so extern int Si4709_dev_chan_get(__u32 *); but gcc complaints about missing brackets.
I\'m debugging a 开发者_如何学Csystem crash. I got OOPS message and found the buggy piece of code. I wish I had the output of dmesg just before the crash. However, I have the System.map file for the k
everyone, I found this inside static int setscheduler(pid_t pid, int policy, struct sched_param *param) :
I invoked getpid() in a program for many times (to test the efficiency of system calls), however when I use strace to get the trace, only one getpid() call is captured.
Closed. This question is off-topic. It is not currently accepting answers. 开发者_开发问答 Want to improve this question? Update the question so it's on-topic for Stack Overflow.
I开发者_JAVA技巧 am new to android and wish to play around with the emulator. What I want to do is to create my own piece of virtual hardware that can collect OpenGL commands and produce OpenGL graph
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question开发者_如何转开发 so it's on-topic for Stack Overflow.
加载中,请稍侯......