On Wed, Jul 19, 2017 at 09:13:29PM +0300, Felipe Balbi wrote: > > Hi, > > Anand Moon <linux.amoon@xxxxxxxxx> writes: > > Hi Krzysztof, > > > > Today I tried to compile the latest kernel for Odroid xu4. > > using exynos_defconfig I build and loaded the kernel. > > but to my surprise usb 3.0 device and missing. > > > > odroid login: root > > Password: > > Last login: Wed Jul 19 14:01:44 UTC 2017 on ttySAC2 > > Welcome to Ubuntu 16.04.2 LTS (GNU/Linux 4.13.0-rc1-xu4ml-27846-g74cbd96 armv7l) > > Dude, you have 27 thousand patches on top of v4.13-rc1??? Try vanilla > v4.13-rc1 and try a git bisect. Hi Anand, Beside Felipe's comment, I do not have XU4. I cannot reproduce it on XU3-Lite (but there is difference in USB2 and USB3, AFAIR). $ uname -a Linux odroidxu3 4.13.0-rc1-00071-ge06fdaf40a5c #1051 SMP PREEMPT Wed Jul 19 22:07:41 CEST 2017 armv7l GNU/Linux $ lsusb Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Try to follow Felipe's advice of using vanilla kernel from Linus and bisecting it. Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
