roger that i`ll test it and write back after weekends 2016-09-15 17:29 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >>Obviously you're not reading my email messages. I told you quite >>clearly: >> >> After unloading the xhci-pci and xhci-hcd modules: >> >> sudo modprobe xhci_hcd quirks=0x00800090 >> sudo modprobe xhci_pci > =============================================== > this part of commands from your message were done right as you`ve sent > i thought you`ve seen the result in DMESG (i`ve sent it twice) > i even tried rmmod previously > USB does not work either > > 2016-09-15 0:45 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >> XHCI_NO_64BIT_SUPPORT >> can't find such flag in my kernel config. May be you can help me to >> find it in menuconfig tree? >> >> 2016-09-14 23:25 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >>> yep! enabling You need to enable CONFIG_DYNAMIC_DEBUG. did the trick! >>> here is my new dmesg output: >>> >>> >>> 2016-09-14 22:39 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >>>> 2016-09-14 15:43 GMT+03:00 Oliver Neukum <oneukum@xxxxxxxx>: >>>>> On Wed, 2016-09-14 at 15:22 +0300, c400 wrote: >>>>>> may be i can help to test something else? I am ready and have enough free time >>>>> >>>>> You may need to mount debugfs at /sys/kernel/debug >>>>> >>>>> HTH >>>>> Oliver >>>>> >>>>> >>>> mount -t debugfs none /sys/kernel/debug/ >>>> mount: none is already mounted or /sys/kernel/debug busy >>>> >>>> ls /sys/kernel/debug/ >>>> >>>> acpi extfrag mce sleep_time >>>> bcache fault_around_bytes nfsd suspend_stats >>>> bdi hid pm_qos tracing >>>> boot_params hwpoison pstate_snb usb >>>> dma_buf intel_powerclamp ras wakeup_sources >>>> dri kprobes regmap x86 >>>> >>>> 2016-09-14 15:22 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >>>>> may be i can help to test something else? I am ready and have enough free time >>>>> >>>>> 2016-09-12 20:44 GMT+03:00 c400 <c400c400@xxxxxxxxx>: >>>>>> [182047.000570] xhci_hcd 0000:02:00.0: remove, state 4 >>>>>> [182047.000577] usb usb4: USB disconnect, device number 1 >>>>>> [182047.023980] xhci_hcd 0000:02:00.0: Host not halted after 16000 microseconds. >>>>>> [182047.023982] xhci_hcd 0000:02:00.0: Host controller not halted, >>>>>> aborting reset. >>>>>> [182047.023996] xhci_hcd 0000:02:00.0: USB bus 4 deregistered >>>>>> [182047.024103] xhci_hcd 0000:02:00.0: remove, state 1 >>>>>> [182047.024108] usb usb3: USB disconnect, device number 1 >>>>>> [182047.024320] xhci_hcd 0000:02:00.0: USB bus 3 deregistered >>>>>> [182058.617466] xhci_hcd 0000:02:00.0: xHCI Host Controller >>>>>> [182058.617556] xhci_hcd 0000:02:00.0: new USB bus registered, >>>>>> assigned bus number 3 >>>>>> [182058.640820] xhci_hcd 0000:02:00.0: Host not halted after 16000 microseconds. >>>>>> [182058.640822] xhci_hcd 0000:02:00.0: can't setup: -110 >>>>>> [182058.640824] xhci_hcd 0000:02:00.0: USB bus 3 deregistered >>>>>> [182058.640944] xhci_hcd 0000:02:00.0: init 0000:02:00.0 fail, -110 >>>>>> [182058.640947] xhci_hcd: probe of 0000:02:00.0 failed with error -110 >>>>>> >>>>>> can not see my flash inserted into the USB >>>>>> >>>>>> echo -n 'module xhci_hcd =p' > /sys/kernel/debug/dynamic_debug/control >>>>>> Do not have such folder >>>>>> (i`ve recompiled my kernel (make defconfig) with some small changes. >>>>>> may be i need to enable something in kernelt? -- 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
