Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-29 Thread Sarah Sharp
On Fri, Jan 17, 2014 at 08:31:53PM -0500, Alan Stern wrote: > > I agree your alternative is much cleaner, and I agree we should try to > > treat roothubs like external hubs. I've made a patch (to be sent > > shortly) that fixes this. > > > > However, I would like to see the original bad commit ("

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-17 Thread Alan Stern
On Fri, 17 Jan 2014, Sarah Sharp wrote: > > Allow me to propose an alternative. > > > > Let's do our best to treat root hubs the same as external hubs. This > > means that udev->lpm_capable should be set the same way in > > hub_port_init() and register_root_hub(): by calling > > usb_device_su

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-17 Thread Sarah Sharp
On Tue, Jan 14, 2014 at 02:43:40PM -0500, Alan Stern wrote: > On Tue, 14 Jan 2014, Sarah Sharp wrote: > > > Alan, I believe your analysis of the code was incorrect when you asked > > Xenia to create commit 60e102ac73cd40069d077014c93c86dc7205cb68 in > > August: > > > > http://marc.info/?l=linux-u

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-14 Thread Alan Stern
On Tue, 14 Jan 2014, Sarah Sharp wrote: > Alan, I believe your analysis of the code was incorrect when you asked > Xenia to create commit 60e102ac73cd40069d077014c93c86dc7205cb68 in > August: > > http://marc.info/?l=linux-usb&m=137780837109921&w=2 > > You asked her to set lpm_capable because you

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-14 Thread Sarah Sharp
On Tue, Jan 14, 2014 at 10:04:46AM -0500, Alan Stern wrote: > On Tue, 14 Jan 2014, Sergey Galanov wrote: > > > Hi Oliver. > > Yes, reverting that commit fixes the problem (I did it on top of 3.13rc8). > > > > On 13 January 2014 14:05, Oliver Neukum wrote: > > > On Sun, 2014-01-12 at 14:12 +0400,

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-14 Thread Alan Stern
On Tue, 14 Jan 2014, Sergey Galanov wrote: > Hi Oliver. > Yes, reverting that commit fixes the problem (I did it on top of 3.13rc8). > > On 13 January 2014 14:05, Oliver Neukum wrote: > > On Sun, 2014-01-12 at 14:12 +0400, Sergey Galanov wrote: > >> Hi. > >> My hdd docking station (AgeStar 3UBT

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-14 Thread Sergey Galanov
Hi Oliver. Yes, reverting that commit fixes the problem (I did it on top of 3.13rc8). On 13 January 2014 14:05, Oliver Neukum wrote: > On Sun, 2014-01-12 at 14:12 +0400, Sergey Galanov wrote: >> Hi. >> My hdd docking station (AgeStar 3UBT with usb3 support) stopped >> working after upgrade to lin

Re: usb3 hdd docking station doesn't work with recent kernels

2014-01-13 Thread Oliver Neukum
On Sun, 2014-01-12 at 14:12 +0400, Sergey Galanov wrote: > Hi. > My hdd docking station (AgeStar 3UBT with usb3 support) stopped > working after upgrade to linux 3.12.3. It worked fine in 3.12.0 and > before. I can't point to more specific version because it's hard to > find old packages for my dis