Re: Since Linux 4.13 tlp or powertop usage cause "xHCI host controller not responding, assume dead" on Dell 5855

2018-06-04 Thread russianneuromancer
Hello! Thank you for fixing this issue! > If you want to have a "tested-by:" flag with your name added to the > patch It doesn't matter to me. 04/06/2018 10:33 +0300, Mathias Nyman: > On 02.06.2018 15:32, russianneuroman...@ya.ru wrote: > > Hi! > > > > I tested for-usb-linus branch on Dell

Re: Fwd: Enabling USB (auto)suspend for xHCI controllers incurs random device failures since kernel 4.15

2018-05-14 Thread russianneuromancer
Hello! > I didn't get any feedback about the suggested patch. If you talk about this one https://marc.info/?l=linux-usb=15252835690 2325=2 then unfortunately I missed it. Mathias, please confirm, is this patch I need to check on Dell 5855? 14/05/2018 в 16:27 +0300, Mathias Nyman: > On

Re: Fwd: Enabling USB (auto)suspend for xHCI controllers incurs random device failures since kernel 4.15

2018-05-14 Thread russianneuromancer
Hello! > I didn't get any feedback about the suggested patch. If you talk about this one https://marc.info/?l=linux-usb=15252835690 2325=2 then unfortunately I missed it. Mathias, please confirm, is this patch I need to check on Dell 5855? 14/05/2018 в 16:27 +0300, Mathias Nyman: > On

Re: Since Linux 4.13 tlp or powertop usage cause "xHCI host controller not responding, assume dead" on Dell 5855

2018-04-22 Thread russianneuromancer
Hello! So far I tested attached patch but didn't tried to revert commit yet, will do next week. Result of running patched kernel with recommended debug options: https://paste.fedoraproject.org/paste/UpezexD~tDmQthoxV2BFbg 16/04/2018 14:55 +0300, Mathias Nyman: > On 10.04.2018 12:15,

Since Linux 4.13 tlp or powertop usage cause "xHCI host controller not responding, assume dead" on Dell 5855

2018-04-10 Thread russianneuromancer
Hello! On Dell Venue 8 Pro 5855 tablet installing tlp or running "powertop -- auto-tune" cause "xHCI host controller not responding, assume dead" error, when error happen two integrated USB devices (Bluetooth adapter and LTE modem) disappear until reboot. First time this issue was observer in