[Intel-gfx] "Invalid object handle" messages

[Clemens Eisserer]

Thanks, seems mesa+gmplayer were the culprits this time:

https://bugs.freedesktop.org/show_bug.cgi?id=42726

- Clemens

2011/11/5 Chris Wilson <chris at chris-wilson.co.uk>:
> On Sat, 5 Nov 2011 00:51:59 +0100, Clemens Eisserer <linuxhippy at gmail.com> wrote:
>> Hi,
>>
>> While I was trying out intel-git as well as mesa-i915git on my i945GM
>> based laptop I saw a few of the following messages in syslog:
>>
>> [ 3045.237121] [drm:i915_gem_do_execbuffer] *ERROR* Invalid object
>> handle 83886080 at index 0
>>
>> Any idea where they could come from, and what I can do to investigate
>> it further?
>
> Ah, that's a buffer overrun of the batch into the relocation array.
> Enable debugging, attach gdb and wait for the crash.
> -Chris
>
> --
> Chris Wilson, Intel Open Source Technology Centre
>