The Finale of Seem Posted July 29, 2011 Share Posted July 29, 2011 kernel FireWire GUID ffffffffffffffff is invalid! I get this all over the Console whenever my Hackie wakes up from sleep. 10.6.8, Gigabyte Z68XP-UD3P board, i7 2600k, [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] + [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] install. Apparently it has to do with the Firewire chipset. It's irksome as everything else is working splendidly on this board minus audio. As a result, I'm using a Griffin Firewave hooked up to a receiver for 5.1 surround sound. It works great and sounds great, too, but upon waking from sleep, the Firewave powers up but I get no audio. It's recognized by System Profiler just fine, but apparently it doesn't want to work. Some suggested getting a TI chipset card to fix the problem in earlier threads, but I'm hoping there's a fix of some sort floating around that I might have missed that doesn't involve dropping a Firewire card into this thing. Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/ Share on other sites More sharing options...
weizh126 Posted July 30, 2011 Share Posted July 30, 2011 me too hundreds of FireWire GUID 00d0510000000001 is invalid! in kernel log. Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1725926 Share on other sites More sharing options...
loothi Posted February 7, 2012 Share Posted February 7, 2012 Me too, after sleep. Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1793737 Share on other sites More sharing options...
Foxic Posted February 7, 2012 Share Posted February 7, 2012 What method are you using to enable firewire? A DSDT edit might solve this. Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1793770 Share on other sites More sharing options...
justgeeking Posted March 4, 2012 Share Posted March 4, 2012 I thought all Gigabyte MB's use the texas instruments chip for there firewire chips EP45 DS3R has T.I. TSB43AB23... so GB dropped them on there new boards? will run over to there site to check. T.I. TSB43AB23 chip same chip here good to know Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1803296 Share on other sites More sharing options...
Gringo Vermelho Posted March 5, 2012 Share Posted March 5, 2012 ***Bookmarks dump begin*** http://www.insanelym...howtopic=237750 http://www.insanelym...howtopic=196359 http://www.insanelym...howtopic=100835 If you have a hard drive connected via Firewire, try resetting the Spotlight Index: http://apple.stackex...-my-console-log Try removing your Firewire from network devices. Try a CMOS reset. Finally, and most promising: http://ubcd4win.com/...showtopic=15839 (be careful with these) The listed tools (such as ohcirom.exe) can be found with some creative googling. Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1803318 Share on other sites More sharing options...
ibr4him Posted July 24, 2012 Share Posted July 24, 2012 I have the same problem. I have the right DSDT, graphics kext, sleep works, but just this annoying message in the console every second: 24/07/12 10:47:59.000 PM kernel: FireWire GUID ffffffffffffffff is invalid! I tried a few of the above, and I can edit DSDT if I knew what to edit exactly. Any help appreciated! thanks! Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1836556 Share on other sites More sharing options...
PoisonApple666 Posted November 3, 2013 Share Posted November 3, 2013 since I stopped using Firewire devices (they seem to be more troubles then they are worth sometimes), I just turned off the FW setting in BIOS ... now no more 10 bazzillionty GUID ffffffffffffff things .... Link to comment https://www.insanelymac.com/forum/topic/264039-firewire-sleep-issue-firewire-guid-ffffffffffffffff-is-invalid/#findComment-1963122 Share on other sites More sharing options...
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