Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-21 Thread Greg KH
On Wed, Mar 18, 2009 at 09:08:09PM -0700, Greg KH wrote: > Hi, > > Here's 5 patches that add the Intel Poulsbo/Morrestown DRM driver to the > kernel tree. Ok, in reviewing the issues that Alan rightfully brought up, I'm going to "retract" these patches right now and go back and try to only get th

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Thomas Hellström
Greg KH wrote: > On Fri, Mar 20, 2009 at 03:00:32PM +, Alan Cox wrote: > By the same logic, would you support including the proprietary NVIDIA driver while we wait for Nouveau to catch up? >>> The license of the NVIDIA driver does not allow that to even be a >>> possi

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Fri, Mar 20, 2009 at 03:00:32PM +, Alan Cox wrote: > > > By the same logic, would you support including the proprietary NVIDIA > > > driver while we wait for Nouveau to catch up? > > > > The license of the NVIDIA driver does not allow that to even be a > > possibility. > > I'm not convince

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Fri, Mar 20, 2009 at 05:08:23PM +1100, Daniel Stone wrote: > Greg, > > On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > > On Thu, Mar 19, 2009 at 12:03:09PM -0400, Sindhudweep Sarkar wrote: > > > TI-OMAP 3xxx and a couple of other arm processors use similar SGX-5xx > > > graphics core

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Alan Cox
> > By the same logic, would you support including the proprietary NVIDIA > > driver while we wait for Nouveau to catch up? > > The license of the NVIDIA driver does not allow that to even be a > possibility. I'm not convinced this is any different. If you accept the 3D changes you step into a da

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Thu, Mar 19, 2009 at 10:39:03AM +, Alan Cox wrote: > > The non-existence of an open-source 3D implementation doesn't really > > alter that situation. > > I think it does to an extent With an opensource 2d solution it does? > > However, if there's a policy issue about adding Linux kernel

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Thu, Mar 19, 2009 at 11:14:35AM +0100, Thomas Hellström wrote: >> First off, the non-staging patches need more complete changelog entries, >> a bit of meaning goes a long way. I'll ack them if they are documented and >> make sense. The unlocked ioctl hook makes sense to me at least! >> > > Fo

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Matthew Garrett
On Thu, Mar 19, 2009 at 12:02:54PM -0700, Greg KH wrote: > On Thu, Mar 19, 2009 at 06:53:38PM +, Matthew Garrett wrote: > > On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > > > > > But how do I get my laptop that I currently have right now up and > > > running properly with linux in

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Thu, Mar 19, 2009 at 04:48:54PM +1000, Dave Airlie wrote: > On Thu, Mar 19, 2009 at 2:08 PM, Greg KH wrote: > > Hi, > > > > Here's 5 patches that add the Intel Poulsbo/Morrestown DRM driver to the > > kernel tree. > > > > There are 4 patches that make changes to the DRM core, and one patch > >

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Thu, Mar 19, 2009 at 09:40:08PM +0100, Thomas Hellström wrote: > Greg KH wrote: >> On Thu, Mar 19, 2009 at 11:14:35AM +0100, Thomas Hellström wrote: >> First off, the non-staging patches need more complete changelog entries, a bit of meaning goes a long way. I'll ack them if they ar

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Greg KH
On Thu, Mar 19, 2009 at 02:11:18PM -0400, Sindhudweep Sarkar wrote: > Of course real support for poulsbo is really important and desirable > since netbooks make such a huge percentage of computer sales these > days. I'm guessing, however, that the number of > embedded/mobile/appliance devices that

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Matthew Garrett
On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > But how do I get my laptop that I currently have right now up and > running properly with linux in a better-than-800x600-framebuffer mode? You don't, because there's no working X driver. -- Matthew Garrett | mj...@srcf.ucam.org ---

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-20 Thread Sindhudweep Sarkar
> Nokia's written and open-sourced some related code for DRM. > > My university is paying me to work on an ARM-based SoC handheld with an > SGX core, and I might be more into this later. (Y'know, once the device > is actually out the door.) > > ~ C. > Could you point me to the aforementioned open-

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Daniel Stone
Greg, On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > On Thu, Mar 19, 2009 at 12:03:09PM -0400, Sindhudweep Sarkar wrote: > > TI-OMAP 3xxx and a couple of other arm processors use similar SGX-5xx > > graphics cores. IIRC arm is often little endian so perhaps a unified > > driver would b

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Thomas Hellström
Greg KH wrote: > On Thu, Mar 19, 2009 at 11:14:35AM +0100, Thomas Hellström wrote: > >>> First off, the non-staging patches need more complete changelog entries, >>> a bit of meaning goes a long way. I'll ack them if they are documented and >>> make sense. The unlocked ioctl hook makes sense to

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Corbin Simpson
Richard Purdie wrote: > On Thu, 2009-03-19 at 12:03 -0400, Sindhudweep Sarkar wrote: >> This might be the opinion of a completely non educated end user but it >> seems that an intel specific drm and other bits (xorg, mesa) would be >> somewhat of a maintenance waste. >> >> TI-OMAP 3xxx and a couple

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Greg KH
On Thu, Mar 19, 2009 at 06:53:38PM +, Matthew Garrett wrote: > On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > > > But how do I get my laptop that I currently have right now up and > > running properly with linux in a better-than-800x600-framebuffer mode? > > You don't, because the

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Greg KH
On Thu, Mar 19, 2009 at 07:05:30PM +, Matthew Garrett wrote: > On Thu, Mar 19, 2009 at 12:02:54PM -0700, Greg KH wrote: > > On Thu, Mar 19, 2009 at 06:53:38PM +, Matthew Garrett wrote: > > > On Thu, Mar 19, 2009 at 09:27:19AM -0700, Greg KH wrote: > > > > > > > But how do I get my laptop t

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Sindhudweep Sarkar
Of course real support for poulsbo is really important and desirable since netbooks make such a huge percentage of computer sales these days. I'm guessing, however, that the number of embedded/mobile/appliance devices that use or will use the SGX5xx is much larger than even the plethora of netbooks

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Richard Purdie
On Thu, 2009-03-19 at 12:03 -0400, Sindhudweep Sarkar wrote: > This might be the opinion of a completely non educated end user but it > seems that an intel specific drm and other bits (xorg, mesa) would be > somewhat of a maintenance waste. > > TI-OMAP 3xxx and a couple of other arm processors us

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Greg KH
On Thu, Mar 19, 2009 at 12:03:09PM -0400, Sindhudweep Sarkar wrote: > This might be the opinion of a completely non educated end user but it > seems that an intel specific drm and other bits (xorg, mesa) would be > somewhat of a maintenance waste. What do you mean by this? > TI-OMAP 3xxx and a co

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Sindhudweep Sarkar
This might be the opinion of a completely non educated end user but it seems that an intel specific drm and other bits (xorg, mesa) would be somewhat of a maintenance waste. TI-OMAP 3xxx and a couple of other arm processors use similar SGX-5xx graphics cores. IIRC arm is often little endian so per

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Richard Purdie
Hi, On Thu, 2009-03-19 at 16:48 +1000, Dave Airlie wrote: > First off, the non-staging patches need more complete changelog entries, > a bit of meaning goes a long way. I'll ack them if they are documented and > make sense. The unlocked ioctl hook makes sense to me at least! > > Now the non-core D

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Alan Cox
> The non-existence of an open-source 3D implementation doesn't really > alter that situation. I think it does to an extent > > However, if there's a policy issue about adding Linux kernel support for > closed-source user-space drivers, I think it helps to be explicit about > that. Actually i

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Thomas Hellström
Dave and Greg, Some quick comments below. Dave Airlie wrote: > On Thu, Mar 19, 2009 at 2:08 PM, Greg KH wrote: > >> Hi, >> >> Here's 5 patches that add the Intel Poulsbo/Morrestown DRM driver to the >> kernel tree. >> >> There are 4 patches that make changes to the DRM core, and one patch >>

[patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-19 Thread Greg KH
Hi, Here's 5 patches that add the Intel Poulsbo/Morrestown DRM driver to the kernel tree. There are 4 patches that make changes to the DRM core, and one patch that adds the DRM driver itself. The driver is added to the drivers/staging/ directory because it is not the "final" driver that Intel wi

Re: [patch 0/5] Intel Poulsbo/Morrestown DRM driver and DRM core changes

2009-03-18 Thread Dave Airlie
On Thu, Mar 19, 2009 at 2:08 PM, Greg KH wrote: > Hi, > > Here's 5 patches that add the Intel Poulsbo/Morrestown DRM driver to the > kernel tree. > > There are 4 patches that make changes to the DRM core, and one patch > that adds the DRM driver itself.  The driver is added to the > drivers/stagin