Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Bill Nottingham
Josh Boyer (jwbo...@gmail.com) said: > So I agree breaking things is bad, and in general we should all try and play > nice and communicate about upcoming changes. Which is exactly what Matthew > has done by starting this very thread. Good for him. And, to be honest, I think a hack that just ret

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Ding Yi Chen
- "Matthew Garrett" wrote: > On Tue, Jun 30, 2009 at 05:48:44PM +0200, Kevin Kofler wrote: > > Matthew Garrett wrote: > > What changes are needed to the desktop? > > > > The big problem we've been facing integrating new features of core > system > > services into KDE so far was lack of docum

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Tue, Jun 30, 2009 at 09:01:45PM -0400, Ben Boeckel wrote: > Isn't there "Save As..." for saving it? If not, I smell a bug > report. When I'm working over sshfs and the network goes down, > my editor still works with the file, the actual save is what > fails. It depends on what resources yo

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Ben Boeckel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Matthew Garrett wrote: > On Wed, Jul 01, 2009 at 12:31:20AM +0200, Kevin Kofler wrote: > >> IMHO DeviceKit should just unmount it itself and notify the desktop that it >> has unmounted the device so the desktop can report it (or ignore it if it >>

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Josh Boyer
On Wed, Jul 01, 2009 at 12:37:16AM +0200, Kevin Kofler wrote: >Josh Boyer wrote: >> I think the words you have choosen here are too strong. There is no >> current policy or requirement that requires that. > >And that's a big problem which needs fixing. Though I'd argue that it's just >common sense

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Orion Poplawski
On 06/30/2009 08:14 AM, Arjan van de Ven wrote: how common are docking stations in practice? (as opposed to port extenders) Majority of our laptop users have them. Would be great to have them supported. -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA/CoRA D

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Dimi Paun
On Tue, 2009-06-30 at 16:46 +0100, Matthew Garrett wrote: > > Can't the desktop inform the kernel if it can handle the > interaction? > > If not, you can just fallback to the current behavior. > > Somewhat, but you then hit issues like fast user switching potentially > involving desktops that supp

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Wed, Jul 01, 2009 at 12:31:20AM +0200, Kevin Kofler wrote: > IMHO DeviceKit should just unmount it itself and notify the desktop that it > has unmounted the device so the desktop can report it (or ignore it if it > doesn't know about the event). I don't see why we need to add code to every > de

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Kevin Kofler
Matthew Garrett wrote: > So, what you'll get is a notification that a block device has requested > removal along with a notification that a dock device is being undocked. > What you do with the block device is up to you, but in general you'll > want to unmount it. IMHO DeviceKit should just unmoun

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Kevin Kofler
Josh Boyer wrote: > I think the words you have choosen here are too strong. There is no > current policy or requirement that requires that. And that's a big problem which needs fixing. Though I'd argue that it's just common sense and shouldn't need a policy in the first place. Just breaking other

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Jud Craft
Darn straight. I stand corrected. On Tue, Jun 30, 2009 at 3:06 PM, Adam Jackson wrote: > On Tue, 2009-06-30 at 13:42 -0500, Jud Craft wrote: > >> Fedora's deployment of that work, however, is another matter.  Does >> Fedora offer a variety of environments with a set of common features >> and infr

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Adam Jackson
On Tue, 2009-06-30 at 13:42 -0500, Jud Craft wrote: > Fedora's deployment of that work, however, is another matter. Does > Fedora offer a variety of environments with a set of common features > and infrastructure, or is it one functional desktop and one "use at > your own risk" desktop? Strictly

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Jud Craft
On Tue, Jun 30, 2009 at 11:19 AM, Matthew Garrett wrote: > On Tue, Jun 30, 2009 at 05:48:44PM +0200, Kevin Kofler wrote: >> You have to tell us what we need to change in KDE and give us the necessary >> time to adapt, even if it means you have to wait for Fedora 13 to push this >> change. > > Hm. S

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Josh Boyer
On Tue, Jun 30, 2009 at 05:48:44PM +0200, Kevin Kofler wrote: >Matthew Garrett wrote: >> Once this code is ready I'd like to change the kernel defaults to allow >> this. The problem is that this will cause a reduction in functionality >> for desktops that don't have this integration. How should thi

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Tue, Jun 30, 2009 at 05:48:44PM +0200, Kevin Kofler wrote: > Matthew Garrett wrote: > > I've been working with David Zeuthen to flesh out proper desktop support > > for this, and we're now at the point where there's not a great deal of > > code to write to get this working cleanly. Unfortunately

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Kevin Kofler
Matthew Garrett wrote: > I've been working with David Zeuthen to flesh out proper desktop support > for this, and we're now at the point where there's not a great deal of > code to write to get this working cleanly. Unfortunately this requires a > certain level of integration between the kernel and

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Tue, Jun 30, 2009 at 11:28:24AM -0400, Dimi Paun wrote: > On Tue, 2009-06-30 at 14:56 +0100, Matthew Garrett wrote: > > Once this code is ready I'd like to change the kernel defaults to > > allow this. The problem is that this will cause a reduction in > > functionality for desktops that don't h

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Dimi Paun
On Tue, 2009-06-30 at 14:56 +0100, Matthew Garrett wrote: > Once this code is ready I'd like to change the kernel defaults to > allow this. The problem is that this will cause a reduction in > functionality for desktops that don't have this integration. How > should this kind of situation be handle

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Tue, Jun 30, 2009 at 07:14:52AM -0700, Arjan van de Ven wrote: > how common are docking stations in practice? > (as opposed to port extenders) I'm using the kernel definition here - that is, a dock is any ACPI device that may request a removal via ACPI notifications and requires ACPI methods

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Adam Miller
On Tue, Jun 30, 2009 at 9:14 AM, Arjan van de Ven wrote: > how common are docking stations in practice? > (as opposed to port extenders) > > -- > Arjan van de Ven        Intel Open Source Technology Centre > For development, discussion and tips for power savings, > visit http://www.lesswatts.org >

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Arjan van de Ven
On Tue, 30 Jun 2009 14:56:44 +0100 Matthew Garrett wrote: > ACPI docking stations are mildly complicated creatures that require > the OS to handle part of the undocking process. We're currently doing > this entirely within the kernel, but this has the significant > downside that there's no way to

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Matthew Garrett
On Tue, Jun 30, 2009 at 07:32:30PM +0530, Rahul Sundaram wrote: > On 06/30/2009 07:26 PM, Matthew Garrett wrote: > > I've been working with David Zeuthen to flesh out proper desktop support > > for this, and we're now at the point where there's not a great deal of > > code to write to get this wo

Re: RFC: Kernel changes that may affect desktops

2009-06-30 Thread Rahul Sundaram
On 06/30/2009 07:26 PM, Matthew Garrett wrote: > ACPI docking stations are mildly complicated creatures that require the > OS to handle part of the undocking process. We're currently doing this > entirely within the kernel, but this has the significant downside that > there's no way to handle cl