[Bug 105226] [anv] vulkaninfo > Haswell Vulkan support is incomplete

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105226

--- Comment #9 from Panda_Wrist <almostalive2003 at gmail.com> ---
(In reply to Lionel Landwerlin from comment #8)
> (In reply to Ville Syrjala from comment #7)
> > (In reply to Lionel Landwerlin from comment #6)
> > > (In reply to Ville Syrjala from comment #5)
> > > > Created attachment 144483 [details] [review] [review] [review] [review]
> > > > [PATCH] anv/cmd_buffer: Reuse gen8 Cmd{Set,Reset}Event on gen7
> > > > 
> > > > This might be enough to DXVK going again on gen7. But I was too lazy to test
> > > > it myself.
> > > 
> > > I think we need MI_SEMAPHORE_WAIT too in vkCmdWaitEvents.
> > 
> > I didn't see that used in dxvk code. Also we don't have it on gen7 so would
> > need something a bit more crazy. Recursive batch with MI_COND_BB_END? Or
> > would there be a better way to achieve this?
> 
> Yeah I guess this is the way to do it.

I can confirm that that patch is enough to get DXVK going again on gen7. I
tried it out on my Iris pro 6200 and was able to run Grandia II with the latest
DXVK commit.

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