Re: USB Bluetooth dongle stop response with timeout error

2018-10-31 Thread Oliver Neukum
On Mi, 2018-10-31 at 12:32 +0800, Morikazu Fumita wrote: > > My test procedure is below (assuming Bluetooth devices are already paired). > > 1. Adding a network bridge for PAN using "brctl". > 2. Link the bridge up. > 3. Run "hciconfig hci0 up" to power the USB Bluetooth dongle up. > 4. Register

Re: [PATCH 2/2] usb: dwc2: gadget: Accept LPM token when TxFIFO is not empty

2018-10-31 Thread Artur Petrosyan
Hi Sergei, On 10/30/2018 19:02, Sergei Shtylyov wrote: > Hello! > > On 10/30/2018 03:26 PM, Artur Petrosyan wrote: > >> To accept LPM token during ISOC transfers when TxFIFO >> is not empty. >> >> Signed-off-by: Artur Petrosyan >> Signed-off-by: Minas Harutyunyan >> --- >> drivers/usb/dwc2/g

[PATCH] Improve the accuracy of the baud rate generator by using round-to-closest instead of truncating when calculating baud rate divisors.

2018-10-31 Thread Nikolaj Fogh
I have experienced that the ftdi_sio driver gives less-than-optimal baud rates as the driver truncates instead of rounds to nearest during baud rate divisor calculation. This patch improves on the baud rate generation. The generated baud rate corresponds to the optimal baud rate achievable with

Re: [RESEND PATCH v2] usb: dwc2: disable power_down on rockchip for regression

2018-10-31 Thread Hal Emmerich
On 10/29/18 4:02 AM, Minas Harutyunyan wrote: Hi Hal, On 10/26/2018 6:38 PM, Hal Emmerich wrote: From 04fbf78e4e569bf872f1ffcb0a6f9b89569dc913 Mon Sep 17 00:00:00 2001 From: Hal Emmerich Date: Thu, 19 Jul 2018 21:48:08 -0500 Subject: [PATCH] usb: dwc2: disable power_down on rockchip devi

Geschäfts- / Projektkredit 1,5%

2018-10-31 Thread SafetyNet Credit
-- Schönen Tag. Wir hoffen, Sie gut zu treffen. Benötigen Sie einen dringenden Kredit für ein Geschäft oder ein Projekt? Wir bieten Kredite zu 1,5% und wir können Ihre Transaktion innerhalb von 3 bis 5 Arbeitstagen abschließen. Wenn Sie ernsthaft an einem Kredit interessiert sind, empfehlen

Re: [RESEND PATCH v2] usb: dwc2: disable power_down on rockchip for regression

2018-10-31 Thread Minas Harutyunyan
Hi, On 10/26/2018 6:38 PM, Hal Emmerich wrote: > > From 04fbf78e4e569bf872f1ffcb0a6f9b89569dc913 Mon Sep 17 00:00:00 2001 > From: Hal Emmerich > Date: Thu, 19 Jul 2018 21:48:08 -0500 > Subject: [PATCH] usb: dwc2: disable power_down on rockchip devices > >  The bug would let the usb controller

[PATCH 4/4 v6] memstick: rtsx_usb_ms: Support runtime power management

2018-10-31 Thread Kai-Heng Feng
In order to let host's parent device, rtsx_usb, to use USB remote wake up signaling to do card detection, it needs to be suspended. Hence it's necessary to add runtime PM support for the memstick host. To keep memstick host stays suspended when it's not in use, convert the card detection function

Re: [PATCH 4/4 v6] memstick: rtsx_usb_ms: Support runtime power management

2018-10-31 Thread Ulf Hansson
On 31 October 2018 at 07:59, Kai-Heng Feng wrote: > In order to let host's parent device, rtsx_usb, to use USB remote wake > up signaling to do card detection, it needs to be suspended. Hence it's > necessary to add runtime PM support for the memstick host. > > To keep memstick host stays suspende

RE: scsi_set_medium_removal timeout issue

2018-10-31 Thread Alan Stern
On Wed, 31 Oct 2018, Zengtao (B) wrote: > Hi: > > >-Original Message- > >From: Alan Stern [mailto:st...@rowland.harvard.edu] > >Sent: Tuesday, October 30, 2018 10:08 PM > >To: Zengtao (B) > >Cc: j...@linux.vnet.ibm.com; martin.peter...@oracle.com; > >gre...@linuxfoundation.org; linux-s..

[PATCH] usbnet: smsc95xx: disable carrier check while suspending

2018-10-31 Thread Frieder Schrempf
We need to make sure, that the carrier check polling is disabled while suspending. Otherwise we can end up with usbnet_read_cmd() being issued when only usbnet_read_cmd_nopm() is allowed. If this happens, read operations lock up. Fixes: d69d169493 ("usbnet: smsc95xx: fix link detection for disable

[PATCH v2] usbnet: smsc95xx: disable carrier check while suspending

2018-10-31 Thread Frieder Schrempf
We need to make sure, that the carrier check polling is disabled while suspending. Otherwise we can end up with usbnet_read_cmd() being issued when only usbnet_read_cmd_nopm() is allowed. If this happens, read operations lock up. Fixes: d69d169493 ("usbnet: smsc95xx: fix link detection for disable

Re: [PATCH 5/6] usb: musb: gadget: implement send_response

2018-10-31 Thread Paul Elder
Hi Bin, On Thu, Oct 11, 2018 at 11:07:46AM -0500, Bin Liu wrote: > Hi, > > On Tue, Oct 09, 2018 at 10:49:02PM -0400, Paul Elder wrote: > > This patch implements a mechanism to signal the MUSB driver to reply to > > a control OUT request with STALL or ACK. > > > > Signed-off-by: Paul Elder > > R