[PATCH][v3.13.y-ckt][v3.19-ckt][v4.2.y-ckt]Revert "usb: hub: do not clear BOS field during reset device"

2016-05-20 Thread Joseph Salisbury
Revert "usb: hub: do not clear BOS field during reset device" Sincerely, Joseph Salisbury -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[v4.2-rc1 Regression] usb: Enable LPM for USB 2.01+ full-speed devices

2016-06-22 Thread Joseph Salisbury
Hi Rupesh, A kernel bug report was opened against Ubuntu [0]. After a kernel bisect, it was found that reverting the following commit resolved this bug: commit a8425292816ceaa8c49e29d2114e85d85a73e080 Author: Rupesh Tatiya Date: Tue Apr 14 16:36:55 2015 +0530 usb: Enable LPM for USB 2.01

Re: [v4.2-rc1 Regression] usb: Enable LPM for USB 2.01+ full-speed devices

2016-06-24 Thread Joseph Salisbury
On 06/22/2016 12:14 PM, Greg KH wrote: > On Wed, Jun 22, 2016 at 11:38:43AM -0400, Joseph Salisbury wrote: >> Hi Rupesh, >> >> A kernel bug report was opened against Ubuntu [0]. After a kernel >> bisect, it was found that reverting the following commit reso

Re: [v4.2-rc1 Regression] usb: Enable LPM for USB 2.01+ full-speed devices

2016-06-28 Thread Joseph Salisbury
On 06/24/2016 08:06 AM, Joseph Salisbury wrote: > On 06/22/2016 12:14 PM, Greg KH wrote: >> On Wed, Jun 22, 2016 at 11:38:43AM -0400, Joseph Salisbury wrote: >>> Hi Rupesh, >>> >>> A kernel bug report was opened against Ubuntu [0]. After a kernel >>

Re: [v4.2-rc1 Regression] usb: Enable LPM for USB 2.01+ full-speed devices

2016-06-28 Thread Joseph Salisbury
On 06/28/2016 11:40 AM, Alan Stern wrote: > On Tue, 28 Jun 2016, Joseph Salisbury wrote: > >> On 06/24/2016 08:06 AM, Joseph Salisbury wrote: >>> On 06/22/2016 12:14 PM, Greg KH wrote: >>>> On Wed, Jun 22, 2016 at 11:38:43AM -0400, Joseph Salisbury wrote: >>

[REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-01-17 Thread Joseph Salisbury
/1088733 Reverting commit 3d037774b42ed677f699b1dce7d548d55f4e4c2b in the v3.2 kernel has been confirmed to resolve the aforementioned bug. Sincerely, Joseph Salisbury -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kerne

Re: [REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-01-17 Thread Joseph Salisbury
On 01/17/2013 01:51 PM, Ben Hutchings wrote: On Thu, Jan 17, 2013 at 01:34:41PM -0500, Joseph Salisbury wrote: Hello, Please consider reverting commit 3d037774b42ed677f699b1dce7d548d55f4e4c2b in mainline as well as in the current stable releases. It was included upstream as of v3.6-rc6. This

Re: [REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-01-17 Thread Joseph Salisbury
On 01/17/2013 01:56 PM, Alan Stern wrote: On Thu, 17 Jan 2013, Joseph Salisbury wrote: Hello, Please consider reverting commit 3d037774b42ed677f699b1dce7d548d55f4e4c2b in mainline as well as in the current stable releases. It was included upstream as of v3.6-rc6. This commit introduced a

Re: [v4.2-rc1 Regression] usb: Enable LPM for USB 2.01+ full-speed devices

2016-07-06 Thread Joseph Salisbury
On 06/28/2016 11:40 AM, Alan Stern wrote: > On Tue, 28 Jun 2016, Joseph Salisbury wrote: > >> On 06/24/2016 08:06 AM, Joseph Salisbury wrote: >>> On 06/22/2016 12:14 PM, Greg KH wrote: >>>> On Wed, Jun 22, 2016 at 11:38:43AM -0400, Joseph Salisbury wrote: >>

[PATCH 1/1] usb: quirks: Add no-lpm quirk for Elan Microelectronics Touchpad

2016-07-06 Thread Joseph Salisbury
BugLink: http://bugs.launchpad.net/bugs/1498667 As reported in BugLink, this device has an issue with Linux Power Management so adding a quirk. This quirk was reccomended by Alan Stern: http://lkml.iu.edu/hypermail/linux/kernel/1606.2/05590.html Signed-off-by: Joseph Salisbury Cc: stable

Re: [PATCH 1/1] usb: quirks: Add no-lpm quirk for Elan Microelectronics Touchpad

2016-07-06 Thread Joseph Salisbury
On 07/06/2016 07:10 PM, Greg KH wrote: > On Wed, Jul 06, 2016 at 05:53:47PM -0400, Joseph Salisbury wrote: >> BugLink: http://bugs.launchpad.net/bugs/1498667 >> >> As reported in BugLink, this device has an issue with Linux Power Management >> so >> adding a quir

[PATCH 1/1][V2] usb: quirks: Add no-lpm quirk for Elan

2016-07-06 Thread Joseph Salisbury
BugLink: http://bugs.launchpad.net/bugs/1498667 As reported in BugLink, this device has an issue with Linux Power Management so adding a quirk. This quirk was reccomended by Alan Stern: http://lkml.iu.edu/hypermail/linux/kernel/1606.2/05590.html Signed-off-by: Joseph Salisbury Cc: stable

Re: [PATCH 1/1][V2] usb: quirks: Add no-lpm quirk for Elan

2016-07-06 Thread Joseph Salisbury
On 07/06/2016 09:02 PM, Greg KH wrote: > On Wed, Jul 06, 2016 at 08:58:14PM -0400, Joseph Salisbury wrote: >> BugLink: http://bugs.launchpad.net/bugs/1498667 >> >> As reported in BugLink, this device has an issue with Linux Power >> Management so adding a quirk. Th

[PATCH 1/1][V3] usb: quirks: Add no-lpm quirk for Elan

2016-07-06 Thread Joseph Salisbury
BugLink: http://bugs.launchpad.net/bugs/1498667 As reported in BugLink, this device has an issue with Linux Power Management so adding a quirk. This quirk was reccomended by Alan Stern: http://lkml.iu.edu/hypermail/linux/kernel/1606.2/05590.html Signed-off-by: Joseph Salisbury Cc: stable

Re: [REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-02-01 Thread Joseph Salisbury
On 01/17/2013 01:56 PM, Alan Stern wrote: On Thu, 17 Jan 2013, Joseph Salisbury wrote: Hello, Please consider reverting commit 3d037774b42ed677f699b1dce7d548d55f4e4c2b in mainline as well as in the current stable releases. It was included upstream as of v3.6-rc6. This commit introduced a

Re: [REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-02-05 Thread Joseph Salisbury
On 02/04/2013 05:04 PM, Alan Stern wrote: On Fri, 1 Feb 2013, Joseph Salisbury wrote: Hi Alan, There is a tar file[0] attached to the bug report[1]. The tar file contains a few examples of failed and successful recording attempts while collecting usbmon traces. There is a readme.txt file

Re: [REVERT][v3.x.y] EHCI: Update qTD next pointer in QH overlay region during unlink

2013-02-06 Thread Joseph Salisbury
On 02/04/2013 05:04 PM, Alan Stern wrote: On Fri, 1 Feb 2013, Joseph Salisbury wrote: Hi Alan, There is a tar file[0] attached to the bug report[1]. The tar file contains a few examples of failed and successful recording attempts while collecting usbmon traces. There is a readme.txt file

Subject: [v3.8 Regression] UHCI: OHCI: implement new semantics for URB_ISO_ASAP

2013-06-24 Thread Joseph Salisbury
Hi Alan, A bug was opened against the Ubuntu distro[0]. It is believed that the following commits introduced the regression: commit c44b225077bb1fb25ed5cd5c4f226897b91bedd4 Author: Alan Stern Date: Mon Oct 1 10:32:09 2012 -0400 UHCI: implement new semantics for URB_ISO_ASAP commit 6a41b

Re: [PATCH 1/2] Revert "Revert "HID: Fix logitech-dj: missing Unifying device issue""

2013-07-19 Thread Joseph Salisbury
On 07/18/2013 07:37 PM, Peter Hurley wrote: > On 07/18/2013 06:09 PM, Sarah Sharp wrote: >> On Thu, Jul 18, 2013 at 04:28:01PM -0400, Peter Hurley wrote: >>> [ +cc Sarah Sharp, linux-usb ] >>> >>> On 07/18/2013 09:21 AM, Nestor Lopez Casado wrote: This reverts commit 8af6c08830b1ae114d1a8b548b

[Regression][v3.17][v3.18] USB: Fix persist resume of some SS USB devices

2014-11-04 Thread Joseph Salisbury
Hello Pratyush, A kernel bug report was opened against Ubuntu [0]. After a kernel bisect, it was found that reverting the following commit resolved this bug: commit a40178b2fa6ad87670fb1e5fa4024db00c149629 Author: Pratyush Anand Date: Fri Jul 18 12:37:10 2014 +0530 USB: Fix persist resum

Re: [Regression][v3.17][v3.18] USB: Fix persist resume of some SS USB devices

2014-11-05 Thread Joseph Salisbury
On 11/05/2014 03:48 AM, Pratyush Anand wrote: > On Wed, Nov 05, 2014 at 10:53:35AM +0530, Pratyush Anand wrote: >> Hello Joe, >> >> On Wed, Nov 05, 2014 at 06:20:06AM +0800, Joseph Salisbury wrote: >>> Hello Pratyush, >>> >>> A kernel bug repor

Re: [PATCH 3/3] xhci: rework cycle bit checking for new dequeue pointers

2014-08-20 Thread Joseph Salisbury
On 08/19/2014 08:17 AM, Mathias Nyman wrote: > When we manually need to move the TR dequeue pointer we need to set the > correct cycle bit as well. Previously we used the trb pointer from the > last event received as a base, but this was changed in > commit 1f81b6d22a59 ("usb: xhci: Prefer endpoint

Re: [PATCH 3/3] xhci: rework cycle bit checking for new dequeue pointers

2014-08-27 Thread Joseph Salisbury
On 08/27/2014 07:07 AM, Mathias Nyman wrote: > On 08/21/2014 01:06 AM, Joseph Salisbury wrote: >> On 08/19/2014 08:17 AM, Mathias Nyman wrote: >>> When we manually need to move the TR dequeue pointer we need to set the >>> correct cycle bit as well. Previously we us