Frequently Faced Display errors
From OMAPpedia
- omapfb: failed to allocate framebuffer -12:
Sufficient vram is not available. Try passing vram=<value>, omapfb.vram=0:<size> If you have already sent these parameters try increasing the values. Max value of vram is 32
Common Error codes in Linux:
| Error Symbol | Error code | Description |
|---|---|---|
| EPERM | -1 | Operation not permitted |
| ENOENT | -2 | No such file or directory |
| ESRCH | -3 | No such process |
| EINTR | -4 | Interrupted system call |
| EIO | -5 | I/O error |
| ENXIO | -6 | No such device or address |
| E2BIG | -7 | Argument list too long |
| ENOEXEC | -8 | Exec format error |
| EBADF | -9 | Bad file number |
| ECHILD | -10 | No child processes |
| EAGAIN | -11 | Try again |
| ENOMEM | -12 | Out of memory |
| EACCES | -13 | Permission denied |
| EFAULT | -14 | Bad address |
| ENOTBLK | -15 | Block device required |
| EBUSY | -16 | Device or resource busy |
| EEXIST | -17 | File exists |
| EXDEV | -18 | Cross-device link |
| ENODEV | -19 | No such device |
| ENOTDIR | -20 | Not a directory |
| EISDIR | -21 | Is a directory |
| EINVAL | -22 | Invalid argument |
| ENFILE | -23 | File table overflow |
| EMFILE | -24 | Too many open files |
| ENOTTY | -25 | Not a typewriter |
| ETXTBSY | -26 | Text file busy |
| EFBIG | -27 | File too large |
| ENOSPC | -28 | No space left on device |
| ESPIPE | -29 | Illegal seek |
| EROFS | -30 | Read-only file system |
| EMLINK | -31 | Too many links |
| EPIPE | -32 | Broken pipe |
| EDOM | -33 | Math argument out of domain of func |
| ERANGE | -34 | Math result not representable |
