Slice Posted March 28, 2008 Share Posted March 28, 2008 Sorry, no change. Finder hangs trying to copy 56Mb to USB Flash. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-686512 Share on other sites More sharing options...
Wiwi Posted March 30, 2008 Share Posted March 30, 2008 OK, leopard with 9.1 kernel works perfectly, even with speedstep kernel, but not 9.2 (vanilla, speedstep...)... But it's strange, it do the resetting with success at boot, but after boot if i plug a usb peripheric, it will be alimented but not used, dsmeg said that : specific matching failed... Looks like another pb... Because usb working in system information all peripherics are shown...BUt not used by the system... Anyone got an idea ??? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-688877 Share on other sites More sharing options...
Wiwi Posted March 30, 2008 Share Posted March 30, 2008 Hey ! Working after updating system.kext from 10.5.2 !!!!!!!! Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-688969 Share on other sites More sharing options...
Schweppes Posted March 31, 2008 Share Posted March 31, 2008 orByte, could you help me please? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-690962 Share on other sites More sharing options...
orByte Posted April 1, 2008 Author Share Posted April 1, 2008 orByte, could you help me please? Sorry, I have not done any testing with 10.5.2. The PCGenUSBEHCI latest version was developed on 10.5.0/10.5.1. Maybe someone else who is running it on 10.5.2 can help. Best Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-691626 Share on other sites More sharing options...
macbrush Posted April 2, 2008 Share Posted April 2, 2008 O ran the latest version on my Asus P35 Pro mobo, and had no problem at all until I play WoW. I have already turned off all sound and voice feature, but somehow affect my kernel so bad that my M-Audio FW produce jittering sound, and the whole machine started to feel sluggish. My system log produced a lot of errors like the following one as soon as I launch WoW, and restart is require for the problem to go away. Apr 3 02:28:01 sic kernel[0]: USBF: 752.380 AppleUSBUHCI[0xaaf0000]::AddIsochFramesToSchedule - end - startFrame(0x533443) finFrame(0x533447) Kernel: ToH 9.2.2 (vanilla won't work since my mobo doesn't support HPET) Chipset: P35 USB Controller: 29358086 OS: 10.5.2 USB Headphone/mic set: 000c0x0d8c (I only use the mic though) Sound: M-Audio FW Unit Software Version: 0x14001 Unit Spec ID: 0xA02D I solved it by using AppleUSBEHCI.kext instead. Hope this would help your development.If you want more info, please let me know. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-693438 Share on other sites More sharing options...
Lokii Posted April 7, 2008 Share Posted April 7, 2008 Ive been trying to get USB working, but usb 2 just wont function. When I install pcgenusbehci 303 my usb pen drive immediatly shows up, but after a reboot, its gone again. Anyone have any suggestions? Thanks! Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-699420 Share on other sites More sharing options...
Lokii Posted April 8, 2008 Share Posted April 8, 2008 Updating to 10.5.2 sorted out the problem! Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-701390 Share on other sites More sharing options...
drakken Posted April 27, 2008 Share Posted April 27, 2008 I've got a Kalyway 10.5.2 and this seems to have fixed the USB issues with thumb drives and external HDs, but my iPod and iPhone don't mount. Anyone else solve this problem? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-725723 Share on other sites More sharing options...
homer007 Posted April 28, 2008 Share Posted April 28, 2008 works fine for me !!! USBF: 1.103 Attempting to get EHCI Controller from BIOSUSBF: 1.103 USBLEGCTLSTS value c0042000 USBF: 1.103 Found USBLEGSUP_ID - value 0x1000001 - writing OSOwned USBF: 1.103 acquireOSOwnership done - value 0x1000001 Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-727939 Share on other sites More sharing options...
enemix Posted May 4, 2008 Share Posted May 4, 2008 Hi, I installed this on my HP G5009 (notebook) and it works great, although i had to also install the modified IOUSBMassStorage kext. Now my usb harddrive is detected correctly. However, my printer/scanner (a Brother DCP-7010) is not recognized as a USB2 device, which makes hi-res scanning painfully slow. Is there some kext available to generally recognize USB2 peripherals and not just harddrives? EDIT: using 10.5.2 Leo4allv3 Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-735644 Share on other sites More sharing options...
thristan Posted May 5, 2008 Share Posted May 5, 2008 no USB ports working here. i tried with the apple update of IOUSBFamily but nothing worked. in verbose mode it says: Failed to load extension com.orByte.driver.PCGenUSBEHCI [...] AppleUSBEHCI: unable to initialize UIM any solution?? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-736326 Share on other sites More sharing options...
sg Posted May 6, 2008 Share Posted May 6, 2008 wondering if these will fix some problems im getting with external USB drivers, every few minutes while transfering files to/from my USB drives the transfer will pause and i'll start seeing these messages in console: USBF: 1043.462 AppleUSBEHCI[0x6fb3000]::Found a transaction past the completion deadline on bus 0xfd, timing out! (Addr: 2, EP: 8) after about a minute it will continue, but it will keep happening every few minutes. Some real intel/mac users have reported that they get those same messages for external USB drives and simply connecting it through a USB powered HUB will fix it. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-736974 Share on other sites More sharing options...
BuXb Posted May 6, 2008 Share Posted May 6, 2008 well then remove AppleUSBEHCI.kext, and you won't have any probs with it anymore ...... Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-737038 Share on other sites More sharing options...
thristan Posted May 6, 2008 Share Posted May 6, 2008 do you refer to my problem, Bugs? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-737101 Share on other sites More sharing options...
sg Posted May 6, 2008 Share Posted May 6, 2008 well then remove AppleUSBEHCI.kext, and you won't have any probs with it anymore ...... isnt ehci part of usb 2.0? if i remove it i would be stuck at usb1.0 speeds. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-737592 Share on other sites More sharing options...
enemix Posted May 6, 2008 Share Posted May 6, 2008 isnt ehci part of usb 2.0? if i remove it i would be stuck at usb1.0 speeds. If you installed PCGenUSBEHCI.kext it will be loaded instead. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-737652 Share on other sites More sharing options...
BuXb Posted May 6, 2008 Share Posted May 6, 2008 If you don't remove Apple's EHCI then orbyt's EHIC most likely will not get loaded. There were just very few cases where Apple's EHCI did not interfere with orbyte's EHCI. You guys don't want to rely on your luck, do you .. apart from that the procedure has been covered many times here .. :-\ Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-737800 Share on other sites More sharing options...
sg Posted May 7, 2008 Share Posted May 7, 2008 yes, so i'm using the default apple usb/ehci kexts, my question was if the modified ones in this thread fix the issue i'm getting. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-738111 Share on other sites More sharing options...
BuXb Posted May 7, 2008 Share Posted May 7, 2008 you'll never find out unless you give it a shot. sorry man, but you are being too complicated .. just back up the org kext and - GO 4 IT Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-738195 Share on other sites More sharing options...
AstrAir Posted May 9, 2008 Share Posted May 9, 2008 Thanks orByte, works for me too. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-740739 Share on other sites More sharing options...
enemix Posted May 9, 2008 Share Posted May 9, 2008 I've got a Kalyway 10.5.2 and this seems to have fixed the USB issues with thumb drives and external HDs, but my iPod and iPhone don't mount. I have the same problem, Ipod not mounting. When plugging in the Ipod I get this message in system log: May 9 21:35:18 c-654fe555 kextd[10]: a different version of dependency extension /System/Library/Extensions/System.kext/PlugIns/Mach.kext is already loaded Maybe it's of some help? Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-741206 Share on other sites More sharing options...
sg Posted May 11, 2008 Share Posted May 11, 2008 I have the same problem, Ipod not mounting. When plugging in the Ipod I get this message in system log: May 9 21:35:18 c-654fe555 kextd[10]: a different version of dependency extension /System/Library/Extensions/System.kext/PlugIns/Mach.kext is already loaded Maybe it's of some help? that means you have a mismatch between your kernel and your system.kext extension. you need to make sure you have the matching kernel and extension for those 2, rest can be any version almost. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-742635 Share on other sites More sharing options...
enemix Posted May 11, 2008 Share Posted May 11, 2008 that means you have a mismatch between your kernel and your system.kext extension. you need to make sure you have the matching kernel and extension for those 2, rest can be any version almost. Thanks a lot, had to manually install the 9.2.2 System.kext and now it works =) Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-742827 Share on other sites More sharing options...
greatchinu Posted May 18, 2008 Share Posted May 18, 2008 i have iatkos v1.0ir2 installed but usb mounting doesn't work the kernel is 9.1.0 i tried to install the PCgenusbehci kext unfortunately tho it gives an error saying that it was not installed properly and cannot be used. Link to comment https://www.insanelymac.com/forum/topic/28559-generic-usb20-ehci-driver/page/16/#findComment-750816 Share on other sites More sharing options...
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