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

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Jun 8 14:27:10 UTC 2019


--- Comment #7 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
(In reply to Lionel Landwerlin from comment #6)
> (In reply to Ville Syrjala from comment #5)
> > Created attachment 144483 [details] [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?

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