Re: Unable to access USB mass storage device with xhci. okay with ehci

2015-04-05 Thread Steve Bangert
On Sat, 2015-04-04 at 15:48 -0400, Alan Stern wrote: > > Is that really all? Was there a "UAS is blacklisted for this device" > line in the kernel log? It looks like the usb-storage driver didn't do > anything at all with the device. Yes that's it. Using xhci at super speed, blacklisting uas

Re: [PATCH] usb: musb: Kconfig: Depend on some machines under blackfin

2015-04-05 Thread Greg Kroah-Hartman
On Sun, Apr 05, 2015 at 06:33:44AM +0800, Chen Gang wrote: > On 4/4/15 17:54, Greg Kroah-Hartman wrote: > > On Sat, Apr 04, 2015 at 05:51:21AM +0800, Chen Gang wrote: > >> Under blackfin, only bf527, bf548 and bf609 may use musb. The related > >> error with allmodconfig: > >> > >> CC [M] drive

Re: Unable to access USB mass storage device with xhci. okay with ehci

2015-04-05 Thread Alan Stern
On Sun, 5 Apr 2015, Steve Bangert wrote: > On Sat, 2015-04-04 at 15:48 -0400, Alan Stern wrote: > > > > > Is that really all? Was there a "UAS is blacklisted for this device" > > line in the kernel log? It looks like the usb-storage driver didn't do > > anything at all with the device. > >

Re: [PATCH] usb: musb: Kconfig: Depend on some machines under blackfin

2015-04-05 Thread Chen Gang
On 4/5/15 16:29, Greg Kroah-Hartman wrote: > On Sun, Apr 05, 2015 at 06:33:44AM +0800, Chen Gang wrote: >> On 4/4/15 17:54, Greg Kroah-Hartman wrote: >>> On Sat, Apr 04, 2015 at 05:51:21AM +0800, Chen Gang wrote: Under blackfin, only bf527, bf548 and bf609 may use musb. The related error

Bug 93681: Ongoing USB enumeration with xhci_hcd

2015-04-05 Thread Malte Vesper
Hello, I posted a bug to kernel.org and have been asked to send it to this mailing list. After the 3.13 Kernel series I experience that it can take an arbitrary amount of time/retries to identify the USB devices in my system. The issue became apparent when I could not start my new kernel most

Re: Unable to access USB mass storage device with xhci. okay with ehci

2015-04-05 Thread Steve Bangert
On Sun, 2015-04-05 at 10:31 -0400, Alan Stern wrote: > On Sun, 5 Apr 2015, Steve Bangert wrote: > > > On Sat, 2015-04-04 at 15:48 -0400, Alan Stern wrote: > > > > > > > > Is that really all? Was there a "UAS is blacklisted for this device" > > > line in the kernel log? It looks like the usb-

RE: [PATCH 04/13] USB/IP: kernel module for userspace URBs transmission

2015-04-05 Thread fx IWATA NOBUO
Dear Greg, Thank you for your comment. 1) About wrapping > You do this on all of your patches, please wrap your changelog lines at > 72 columns so they show up correctly in the log. Very sorry. Could I send them as V2? Before that, I posted graphical version to my blog instead of the ASCII dia

[GIT PULL] USB-chipidea fixes for v4.0-rc7

2015-04-05 Thread Peter Chen
Hi Greg, This is my first pull request, it is based on your latest usb-linus tree. Hope I do thing correct. Thanks, Peter The following changes since commit d3a3d28f1c7eaec42bdc26aab2dc53bc602887a4: Merge tag 'usb-serial-4.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-ser