anv/cmd_buffer: Reuse gen8 Cmd{Set, Reset}Event on gen7
Modern DXVK requires event support [1], but looks like it only uses vkCmdSetEvent() + vkGetEventStatus(). So we can just borrow the relevant code from gen8, leaving CmdWaitEvents still unimplemented. [1] https://github.com/doitsujin/dxvk/commit/8c3900c533d83d12c970b905183d17a1d3e8df1f v2: Also move CmdWaitEvents into genX_cmd_buffer.c (Jason) Signed-off-by:Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by:
Jason Ekstrand <jason@jlekstrand.net> (cherry picked from commit 6230bfeb)