https://bugs.freedesktop.org/show_bug.cgi?id=94667 --- Comment #7 from Chris Wilson --- Objects used for sharing backing pixmaps are converted to linear (SharePixmapBacking). Prime imports use whatever tiling is registered with the foreign surface (both DRI3 and SetSharedPixmapBacking), similarly we communicate the tiling for an export of an existing pixmap (DRI3). We definitely want to be able to pass tiled surfaces between DRI2/DRI3 clients and the Xserver! -- You are receiving this mail because: You are the assignee for the bug.