Frequently Faced Display errors
From OMAPpedia
(Difference between revisions)
| Line 9: | Line 9: | ||
<TABLE border=1 cellpadding="10" cellspacing="5"> | <TABLE border=1 cellpadding="10" cellspacing="5"> | ||
<TH>Error Symbol</TH><TH> Error code </TH> <TH> Description </TH> | <TH>Error Symbol</TH><TH> Error code </TH> <TH> Description </TH> | ||
| - | <TR><TD>EPERM </TD><TD> 1 </TD><TD> Operation not permitted </TD></TR> | + | <TR><TD>EPERM </TD><TD> -1 </TD><TD> Operation not permitted </TD></TR> |
| - | <TR><TD>ENOENT </TD><TD> 2 </TD><TD> No such file or directory </TD></TR> | + | <TR><TD>ENOENT </TD><TD> -2 </TD><TD> No such file or directory </TD></TR> |
| - | <TR><TD>ESRCH </TD><TD> 3 </TD><TD> No such process </TD></TR> | + | <TR><TD>ESRCH </TD><TD> -3 </TD><TD> No such process </TD></TR> |
| - | <TR><TD>EINTR </TD><TD> 4 </TD><TD> Interrupted system call </TD></TR> | + | <TR><TD>EINTR </TD><TD> -4 </TD><TD> Interrupted system call </TD></TR> |
| - | <TR><TD>EIO </TD><TD> 5 </TD><TD> I/O error </TD></TR> | + | <TR><TD>EIO </TD><TD> -5 </TD><TD> I/O error </TD></TR> |
| - | <TR><TD>ENXIO </TD><TD> 6 </TD><TD> No such device or address </TD></TR> | + | <TR><TD>ENXIO </TD><TD> -6 </TD><TD> No such device or address </TD></TR> |
| - | <TR><TD>E2BIG </TD><TD> 7 </TD><TD> Argument list too long </TD></TR> | + | <TR><TD>E2BIG </TD><TD> -7 </TD><TD> Argument list too long </TD></TR> |
| - | <TR><TD>ENOEXEC </TD><TD> 8 </TD><TD> Exec format error </TD></TR> | + | <TR><TD>ENOEXEC </TD><TD> -8 </TD><TD> Exec format error </TD></TR> |
| - | <TR><TD>EBADF </TD><TD> 9 </TD><TD> Bad file number </TD></TR> | + | <TR><TD>EBADF </TD><TD> -9 </TD><TD> Bad file number </TD></TR> |
| - | <TR><TD>ECHILD </TD><TD> 10 </TD><TD> No child processes </TD></TR> | + | <TR><TD>ECHILD </TD><TD> -10 </TD><TD> No child processes </TD></TR> |
| - | <TR><TD>EAGAIN </TD><TD> 11 </TD><TD> Try again </TD></TR> | + | <TR><TD>EAGAIN </TD><TD> -11 </TD><TD> Try again </TD></TR> |
| - | <TR><TD>ENOMEM </TD><TD> 12 </TD><TD> Out of memory </TD></TR> | + | <TR><TD>ENOMEM </TD><TD> -12 </TD><TD> Out of memory </TD></TR> |
| - | <TR><TD>EACCES </TD><TD> 13 </TD><TD> Permission denied </TD></TR> | + | <TR><TD>EACCES </TD><TD> -13 </TD><TD> Permission denied </TD></TR> |
| - | <TR><TD>EFAULT </TD><TD> 14 </TD><TD> Bad address </TD></TR> | + | <TR><TD>EFAULT </TD><TD> -14 </TD><TD> Bad address </TD></TR> |
| - | <TR><TD>ENOTBLK </TD><TD> 15 </TD><TD> Block device required </TD></TR> | + | <TR><TD>ENOTBLK </TD><TD> -15 </TD><TD> Block device required </TD></TR> |
| - | <TR><TD>EBUSY </TD><TD> 16 </TD><TD> Device or resource busy </TD></TR> | + | <TR><TD>EBUSY </TD><TD> -16 </TD><TD> Device or resource busy </TD></TR> |
| - | <TR><TD>EEXIST </TD><TD> 17 </TD><TD> File exists </TD></TR> | + | <TR><TD>EEXIST </TD><TD> -17 </TD><TD> File exists </TD></TR> |
| - | <TR><TD>EXDEV </TD><TD> 18 </TD><TD> Cross-device link </TD></TR> | + | <TR><TD>EXDEV </TD><TD> -18 </TD><TD> Cross-device link </TD></TR> |
| - | <TR><TD>ENODEV </TD><TD> 19 </TD><TD> No such device </TD></TR> | + | <TR><TD>ENODEV </TD><TD> -19 </TD><TD> No such device </TD></TR> |
| - | <TR><TD>ENOTDIR </TD><TD> 20 </TD><TD> Not a directory </TD></TR> | + | <TR><TD>ENOTDIR </TD><TD> -20 </TD><TD> Not a directory </TD></TR> |
| - | <TR><TD>EISDIR </TD><TD> 21 </TD><TD> Is a directory </TD></TR> | + | <TR><TD>EISDIR </TD><TD> -21 </TD><TD> Is a directory </TD></TR> |
| - | <TR><TD>EINVAL </TD><TD> 22 </TD><TD> Invalid argument </TD></TR> | + | <TR><TD>EINVAL </TD><TD> -22 </TD><TD> Invalid argument </TD></TR> |
| - | <TR><TD>ENFILE </TD><TD> 23 </TD><TD> File table overflow </TD></TR> | + | <TR><TD>ENFILE </TD><TD> -23 </TD><TD> File table overflow </TD></TR> |
| - | <TR><TD>EMFILE </TD><TD> 24 </TD><TD> Too many open files </TD></TR> | + | <TR><TD>EMFILE </TD><TD> -24 </TD><TD> Too many open files </TD></TR> |
| - | <TR><TD>ENOTTY </TD><TD> 25 </TD><TD> Not a typewriter </TD></TR> | + | <TR><TD>ENOTTY </TD><TD> -25 </TD><TD> Not a typewriter </TD></TR> |
| - | <TR><TD>ETXTBSY </TD><TD> 26 </TD><TD> Text file busy </TD></TR> | + | <TR><TD>ETXTBSY </TD><TD> -26 </TD><TD> Text file busy </TD></TR> |
| - | <TR><TD>EFBIG </TD><TD> 27 </TD><TD> File too large </TD></TR> | + | <TR><TD>EFBIG </TD><TD> -27 </TD><TD> File too large </TD></TR> |
| - | <TR><TD>ENOSPC </TD><TD> 28 </TD><TD> No space left on device </TD></TR> | + | <TR><TD>ENOSPC </TD><TD> -28 </TD><TD> No space left on device </TD></TR> |
| - | <TR><TD>ESPIPE </TD><TD> 29 </TD><TD> Illegal seek </TD></TR> | + | <TR><TD>ESPIPE </TD><TD> -29 </TD><TD> Illegal seek </TD></TR> |
| - | <TR><TD>EROFS </TD><TD> 30 </TD><TD> Read-only file system </TD></TR> | + | <TR><TD>EROFS </TD><TD> -30 </TD><TD> Read-only file system </TD></TR> |
| - | <TR><TD>EMLINK </TD><TD> 31 </TD><TD> Too many links </TD></TR> | + | <TR><TD>EMLINK </TD><TD> -31 </TD><TD> Too many links </TD></TR> |
| - | <TR><TD>EPIPE </TD><TD> 32 </TD><TD> Broken pipe </TD></TR> | + | <TR><TD>EPIPE </TD><TD> -32 </TD><TD> Broken pipe </TD></TR> |
| - | <TR><TD>EDOM </TD><TD> 33 </TD><TD> Math argument out of domain of func </TD></TR> | + | <TR><TD>EDOM </TD><TD> -33 </TD><TD> Math argument out of domain of func </TD></TR> |
| - | <TR><TD>ERANGE </TD><TD> 34 </TD><TD> Math result not representable </TD></TR> | + | <TR><TD>ERANGE </TD><TD> -34 </TD><TD> Math result not representable </TD></TR> |
</TABLE> | </TABLE> | ||
| - | |||
<hr> | <hr> | ||
* [http://omappedia.org/wiki/Display_Drivers_Domain_Wiki BACK to Display Domain Wiki] | * [http://omappedia.org/wiki/Display_Drivers_Domain_Wiki BACK to Display Domain Wiki] | ||
Latest revision as of 13:09, 22 February 2011
- 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 |
