AW: [Openchrome-users] 50â,¬ REWARD: Still 'BadAccess' - please help!!

[Thomas Hellström]

>> Xvtestcard results:
>>
>> # ./a.out
>> starting up video testapp...
>>
>>  found 16bit TrueColor
>> beginning to parse the Xvideo extension...
>>
>> Chosen port: 68
>> Masks: 0x0,0x0,0x0
>> Shift: -8,-8,-8
>> Segmentation fault
>>
>> I should mention that my kernel is compiled without a.out support! I'm
>> surprised it ran at all? Or doesnt it matter in this case? Can I change
>> how
>> it's compiled? Also System V IPC and Posix etc. are disabled, see config
>> below:
>>
>
> a.out is just the name of the executable, it has nothing to do with a.out
> support in the kernel.
>
> Apparently your X server refuses to create shared memory Xv images. I'm
> not sure why or if it is kernel related. but I've seen someone else having
> this problem.
>
> Umm, I'd guess for shared memory to work, you need to at least enable
> CONFIG_SYSVIPC
>
> and
> CONFIG_POSIX_MQUEUE
>
> and recompile (:D)
>
> Your xvinfo output looks OK, and as mentioned by Tony, your memory seems
> quite slow, but it may be due to the 800MHz clock frequency. Also in
> general, CN400 gives worse memcpy performance figures than CLE266.
>
> /Thomas
>

And, of course, since you're using ssh, I assume you've made _sure_ that
you are connecting to the right X server, not a remote one. (What's the
DISPLAY setting)?