Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Andrey Panin
On 201, 07 20, 2009 at 03:38:32PM +0200, Thomas Hellstr?m wrote: Hi! It appears that GPL'd DRM drivers for closed-source user-space clients are becoming more common, and the situation appears to be causing a lot of unnecessary work from people wanting their drivers in the mainstream kernel.

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Alan Cox
* fully functional GPL user-space driver. How can you argue that something as tailor made as a DRM interface can be used without it being a derived work? Our prior policy has been to reject such stuff (both the Intel wireless driver regulatory daemon and the GMX driver)

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Thomas Hellström
Christoph Hellwig wrote: I think you're just trying to push your agenda. I think you're just trying to defend your business writing closed source drivers. Drivers that aren't usable without binary blobs don't have a business in the kernel tree, and your whining doesn't help it. You'd

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Thomas Hellström
Peter Zijlstra wrote: On Mon, 2009-07-20 at 15:38 +0200, Thomas Hellström wrote: Politics: It's true that sometimes some people don't like the code or what it does. But when this is the underlying cause of NAK-ing a driver I think it's very important that this is clearly stated, instead

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Alan Cox
If the common agreement of the linux community is to *NOT* allow these drivers in, so be it, then be honest and go ahead and tell the driver writers. Don't make them respin their development trying to fix minor flaws when their driver won't get in anyway! The existing policy based on what

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Christoph Hellwig
On Mon, Jul 20, 2009 at 04:52:26PM +0100, Matthew Garrett wrote: I think tightly integrated could do with some clarification here. qcserial was accepted despite not being functional without a closed userspace component - an open one's since been rewritten to allow it to work. Do we define

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Alan Cox
Greg still claims that qcserial could be used by rebooting from Windows, right? In that it would still be extremly borderline to me, but it's qcserial has a firmware loader app nowdays (someone wrote one in April) http://www.codon.org.uk/~mjg59/gobi_loader/ indeed Matthew wrote it 8)

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Stephane Marchesin
You obviously got all this completely wrong. I avoid writing closed source drivers whenever I can, I'm not whining and I'm not trying to push any of them. The code VIA is trying to submit has not been written by me nor anybody I know. All VIA code I and the companies I've worked for has

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Dave Airlie
2009/7/21 Peter Zijlstra pet...@infradead.org: On Mon, 2009-07-20 at 15:38 +0200, Thomas Hellström wrote: Politics: It's true that sometimes some people don't like the code or what it does. But when this is the underlying cause of NAK-ing a driver I think it's very important that this is

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Thomas Hellström
Stephane Marchesin wrote: You obviously got all this completely wrong. I avoid writing closed source drivers whenever I can, I'm not whining and I'm not trying to push any of them. The code VIA is trying to submit has not been written by me nor anybody I know. All VIA code I and the companies

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Krzysztof Halasa
Andrey Panin pa...@centrinvest.ru writes: * Users are still on mercy of binary blob supplier. Will this blob run on arm ? Or powerpc ? Or even x86_64 ? Will it be compatible with XOrg X.Y ? Nobody knows that and there is no gain for users too. Actually there is a loss - users see the

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Matthew Garrett
On Mon, Jul 20, 2009 at 04:16:20PM +0100, Alan Cox wrote: If the common agreement of the linux community is to *NOT* allow these drivers in, so be it, then be honest and go ahead and tell the driver writers. Don't make them respin their development trying to fix minor flaws when their

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Stephane Marchesin
2009/7/20 Thomas Hellström tho...@shipmail.org: Stephane, Some comments on how these things has been handled / could be handled. I would like to raise a couple of real-life issues I have in mind: * First example, let's say VIA gets their Chrome9 DRM merged into the kernel. Now let's say I

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Dave Airlie
2009/7/21 Stephane Marchesin marche...@icps.u-strasbg.fr: 2009/7/20 Thomas Hellström tho...@shipmail.org: Stephane, Some comments on how these things has been handled / could be handled. I would like to raise a couple of real-life issues I have in mind: * First example, let's say VIA gets

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Alan Cox
I think tightly integrated could do with some clarification here. qcserial was accepted despite not being functional without a closed userspace component - an open one's since been rewritten to allow it to It got as far as staging with a good deal of complaint. I am not sure it would have

Re: DRM drivers with closed source user-space: WAS [Patch 0/3] Resubmit VIA Chrome9 DRM via_chrome9 for upstream

2009-07-20 Thread Matthew Garrett
On Tue, Jul 21, 2009 at 12:28:35AM +0100, Alan Cox wrote: I think tightly integrated could do with some clarification here. qcserial was accepted despite not being functional without a closed userspace component - an open one's since been rewritten to allow it to It got as far as