[Kernel-packages] [Bug 1437492] Re: boot stalls on USB detection errors

2015-08-11 Thread John5788
Not sure if that one is directly related, the code lists a different device ID + if (pdev-vendor == PCI_VENDOR_ID_ASMEDIA + pdev-device == 0x1042) + xhci-quirks |= XHCI_BROKEN_STREAMS; + Here are some similar findings with the same device/problem:

[Kernel-packages] [Bug 1437492] Re: boot stalls on USB detection errors

2015-08-10 Thread John5788
I am seeing this same issue on two separate Z87 boards from Asus on Gentoo. It looks like the culprit is the Asmedia USB 3 controller, at least from my end. Cutting power to the system and powering on allows the init sequence to complete normally. Upon reboot or regular power on, the device with

[Kernel-packages] [Bug 1437492] Re: boot stalls on USB detection errors

2015-08-10 Thread John5788
Another finding I'd like to share that temporarily solves this problem. The Asus Z87 Maximus VI Formula board I have allows me to enable/disable USB controllers from the BIOS. I disabled the Asmedia USB3 controller and all the issues seem to go away: 1. laggy BIOS initialization 2. slow udev