On Mon, Jan 19, 2015 at 11:51:43AM +0100, Daniel Vetter wrote: > There's also an issue in (most) X drivers which exaberates this > issues: When changing the cursor buffer the X cursor code does a a) > disable cursor b) update cursor image c) enable cursor cycle.
Notably not -intel on which the bug has been observed. And more importantly, the slow downs don't seem to correlate with cursor change, just cursor movement. -Chris -- Chris Wilson, Intel Open Source Technology Centre -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
