On Sat, Jun 7, 2014 at 4:18 PM, Dave Airlie <airlied@xxxxxxxxx> wrote: > cc'ing list > > On 8 June 2014 04:08, Howard Chu <hyc@xxxxxxxxx> wrote: >> On Asus NP56D, if you use vgaswitcheroo to turn off the discrete GPU, the >> kernel starts spewing these messages endlessly, until /var/log partition >> fills up: >> >> Jun 7 17:40:27 gamba kernel: [470008.702322] [drm:radeon_cs_parser_init] >> *ERROR* VM not ac >> tive on asic! >> Jun 7 17:40:27 gamba kernel: [470008.702325] [drm:radeon_cs_ioctl] *ERROR* >> Failed to initi >> alize parser ! >> Jun 7 17:40:27 gamba kernel: [470008.702385] [drm:radeon_cs_parser_init] >> *ERROR* VM not ac >> tive on asic! >> Jun 7 17:40:27 gamba kernel: [470008.702389] [drm:radeon_cs_ioctl] *ERROR* >> Failed to initi >> alize parser ! >> >> Turning the discrete GPU back on stops the stream of messages. Something is trying to access the GPU while it's off. Make sure your version of mesa has this patch: http://cgit.freedesktop.org/mesa/mesa/commit/?id=cf0172d46ab940a691da6516057c81f28961482f Alex >> -- >> -- Howard Chu >> CTO, Symas Corp. http://www.symas.com >> Director, Highland Sun http://highlandsun.com/hyc/ >> Chief Architect, OpenLDAP http://www.openldap.org/project/ >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> Please read the FAQ at http://www.tux.org/lkml/ _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
