all mac os x releases or patches or updates 2017

All mac os x releases or patches or updates 2017 drivers#
All mac os x releases or patches or updates 2017 Patch#
All mac os x releases or patches or updates 2017 Bluetooth#

Each port identifier injected by the kext is unique, so you can easily identify each one. You can easily see which devices are connected to which ports.

To disable this hub port, uia_exclude=HP11. With FakePCIID_XHCIMux, the touchscreen is on the hub on USB port1 on EH01. I can disable the touchscreen by booting with kernel flag uia_exclude=HS01, or with uia_exclude=HS06 disable bluetooth.

All mac os x releases or patches or updates 2017 Bluetooth#

uia_exclude takes is a string of characters with multiple port identifiers comma delimited.įor example, on my Lenovo u430 without FakePCIID_XHCIMux, bluetooth is on XHC at HS06. Kernel flag 'uia_exclude' can be used to eliminate ports that would normally be injected. Two mechanisms are provided for customizing the injections that this kext performs. This kext may be helpful in installation scenarios as well where broken USB may prevent booting the installer from a USB stick. It is easy to stay under the limit if up to 8-USB2 ports are routed off XHC. If you have more than 15 ports on XHC, you should use FakePCIID_XHCIMux to route the USB2 component of those USB3 ports to EHCI.

All mac os x releases or patches or updates 2017 Patch#

Note: Do not plan to use the patch long-term. The config_ist also contains the DSDT patches required to rename EHC1->EH01 and EHC2->EH02 which is important to avoid collisions between this kext and any built-in port injectors in the native kexts for your SMBIOS. You can copy/paste the patch from the file config_ist that is checked into this project, which also has the patches for versions other than 10.11.x. This kext requires only 20 ports maximum, so the patch would be:Ĭomment: change 15 port limit to 26 in AppleUSBXHCIPCI The patch was created by arix98 and published on here: (post #179 of that thread). In particular, XHCI controllers with device-id that starts with '8' will need the patch to bypass the limit. Customizing USBInjectAll.kext with an SSDT is covered later in this README.įor some chipsets, you may need to bypass the 15-port limit in 10.11. It is best to create a custom injector containing only the ports that are active on the target machine, or to create an SSDT that customizes the port injection done by USBInjectAll.kext. Without a custom configuration, it is not intended that this kext be used long term. The most commonly used SMBIOS model identifiers are in the kext.

It has no use with prior versions.Ĭurrently, only Intel controllers are supported. The kext automatically determines the ports (and their addresses) based on the specifc USB controller chipsets. So far, I haven't seen internal hubs connected to other ports. Only the (potential) hub on EH01.PRT1 and EH02.PRT1 are injected. You can use this kext (temporarily) to enable all ports so you can determine which ports really need to be in the final injector. This kext attempts to inject all ports for each controller, and for hubs as well. And to do that you need to inject all ports so you can test all ports on the computer to determine which ones correspond to each available port address. But in order to create such an injector, you must first determine which ports are actually being used. Instead of correcting the DSDT, a port injector can be used (just as Apple did for their own computers).

All mac os x releases or patches or updates 2017 drivers#

In the absense of a port injector, the drivers use ACPI to obtain information about which ports are active. In 10.11+ Apple has changed significantly the way the USB drivers work.