On Fri, Jun 28, 2013 at 3:27 PM, Russell King - ARM Linux <linux@xxxxxxxxxxxxxxxx> wrote: > On Tue, Jun 25, 2013 at 04:47:26PM -0400, Daniel Drake wrote: >> I have tested it on OLPC XO-1.75 (MMP2 aka Armada610) and OLPC XO-4 (MMP3 >> aka PXA2128). After a bit of fighting, I have it running. Could you share your >> X driver, or your methodology for testing hardware cursors? I'd like to test >> your work there too. > > BTW... a point on this. As you don't have the LCD_SPU_ADV_REG register, > you probably don't have support for ARGB cursors. DRM only supports ARGB > cursors. You can't down-convert an ARGB cursor to something which looks > reasonable in the kernel, so I'd suggest forgetting hardware cursors. > Even converting ARGB to transparency + RGB looks rubbish and wrong. Interesting. Yes, a previous developer battled unsuccessfully with hardware cursors and in the end we ended up using low color depth ones which don't look great. I was wondering if you had found something new, but it sounds like that we really are limited by the hardware. Thanks Daniel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
