Quoting Chris Wilson (2018-06-05 10:19:44) > The legacy gen6 ppgtt needs a little more hand holding than gen8+, and > so requires a larger structure. As I intend to make this slightly more > complicated in the future, separate the gen6 from the core gen8 hw > struct by subclassing. This patch moves the gen6 only features out to > gen6_hw_ppgtt and pipes the new type everywhere that needs it. > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> > Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx> > Cc: Matthew Auld <matthew.william.auld@xxxxxxxxx> It's at times confusing when gen6_foo takes either the ppgtt or ppgtt->base, but at least compiler will protect from that. Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> Regards, Joonas _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
