Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-03-09 Thread Martin Pieuchot
On 26/02/15(Thu) 01:51, Martin Pieuchot wrote: > On 22/02/15(Sun) 00:54, Martin Pieuchot wrote: > > On 20/02/15(Fri) 23:15, Stefan Sperling wrote: > > > In the following configuration I can pretty easily trigger endless > > > screenfulls of scrolling "ehci_idone: ex=%p is done!" messages, > > > whe

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-27 Thread Stefan Sperling
On Fri, Feb 27, 2015 at 06:15:32PM +0100, Martin Pieuchot wrote: > On 26/02/15(Thu) 22:45, Stefan Sperling wrote: > > Your diff also stops the vomit of ehci_idone messages for me when > > I unplug devices or hubs. > > Does that mean you're ok with the diff? Yes.

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-27 Thread Martin Pieuchot
On 26/02/15(Thu) 22:45, Stefan Sperling wrote: > On Thu, Feb 26, 2015 at 01:51:29AM +0100, Martin Pieuchot wrote: > > On 22/02/15(Sun) 00:54, Martin Pieuchot wrote: > > > On 20/02/15(Fri) 23:15, Stefan Sperling wrote: > > > > In the following configuration I can pretty easily trigger endless > > >

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-27 Thread Martin Pieuchot
On 27/02/15(Fri) 12:07, Stefan Sperling wrote: > On Thu, Feb 26, 2015 at 10:45:01PM +0100, Stefan Sperling wrote: > > There are other issues which are not fixed by this diff and which > > my diff did not fix either. > > > But these are bugs we can investigate another day. Happy travels! > > I sup

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-27 Thread Stefan Sperling
On Thu, Feb 26, 2015 at 10:45:01PM +0100, Stefan Sperling wrote: > There are other issues which are not fixed by this diff and which > my diff did not fix either. > But these are bugs we can investigate another day. Happy travels! I suppose there might well be power supply issues when chaining to

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-26 Thread Stefan Sperling
On Thu, Feb 26, 2015 at 01:51:29AM +0100, Martin Pieuchot wrote: > On 22/02/15(Sun) 00:54, Martin Pieuchot wrote: > > On 20/02/15(Fri) 23:15, Stefan Sperling wrote: > > > In the following configuration I can pretty easily trigger endless > > > screenfulls of scrolling "ehci_idone: ex=%p is done!" m

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-25 Thread Martin Pieuchot
On 22/02/15(Sun) 00:54, Martin Pieuchot wrote: > On 20/02/15(Fri) 23:15, Stefan Sperling wrote: > > In the following configuration I can pretty easily trigger endless > > screenfulls of scrolling "ehci_idone: ex=%p is done!" messages, > > where %p is to a constant pointer value (same in each messag

Re: fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-21 Thread Martin Pieuchot
On 20/02/15(Fri) 23:15, Stefan Sperling wrote: > In the following configuration I can pretty easily trigger endless > screenfulls of scrolling "ehci_idone: ex=%p is done!" messages, > where %p is to a constant pointer value (same in each message). > > [ehci host]<--[usb extension cable (hub 1)]<--

fix stuck cancelled ehci xfers (ehci_idone: ex=%p is done!)

2015-02-20 Thread Stefan Sperling
In the following configuration I can pretty easily trigger endless screenfulls of scrolling "ehci_idone: ex=%p is done!" messages, where %p is to a constant pointer value (same in each message). [ehci host]<--[usb extension cable (hub 1)]<--[usb keyboard (hub 2)]<--[usb mouse] So there's a USB e