Support for MDIC on older graphics drivers

[Gore]

Drivers: 31.0.101.2128
Product: i9-9900 Coffee Lake

Hello,

I am developing a game engine and am heavily using a gpu driven rendering pipeline. When testing months ago on intel gpus I found that glMultiDrawElementsIndirectCount would crash the engine on its initial call every single time. Recently I was made aware that this issue is resolved on Intel® Arc™ & Iris® Xe Graphics drivers as of driver version 31.0.101.5518. However, I still experience the crash on my older intel igpu. Are there any plans to bring this functionality to older products drivers?

Thanks

[Arturo_Intel]

Hello @Gore 

One thing I need to share is that the older gens driver updates are low priority, therefore it will take some time to see the change (if any) in a public old gen driver. 

With that in mind, I submit this issue to the drivers team, here is the internal number: 14022754863

Any news I will share through this thread.

Thanks,

-r2