Re: "enable hw vertex programs by default" causes lockups on R420 - was Re: [r300] NWN - one map per reboot on R420

[Rune P. <ru...@me...>]

This also fixes the lockup I've been having in Quake3 map0. There is 
still corruption which spreads to include the menu, and is persistent 
even when restarting the game. But hay it's an improvement.

Rune Petersen

Rune Petersen wrote:
> Appears to fix it, thank you.
> 
> The r300_lit.diff by the way is broken.
> 
> 
> Rune Petersen
> 
> Aapo Tahkola wrote:
> 
>> On Mon, 27 Feb 2006 19:47:35 +0100
>> Rune Petersen <ru...@me...> wrote:
>>
>>
>>> Hi,
>>>
>>> Found the cause the patch:
>>> "enable hw vertex programs by default".
>>>
>>> The only fix I've found is to disable it (attached patch).
>>>
>>> I am willing to test better solutions, but until then can it be 
>>> disabled by default?
>>
>>
>>
>> Try with these two patches applied:
>> http://rasterburn.org/~aet/r300_lit.diff
>> http://rasterburn.org/~aet/r300_no_fog.diff
>>
>> I was able to get a trace on the vertex program behind one nwn lock 
>> but I cannot make it lock my box any more.
>>