Re: [Nouveau] GM108GLM?

2016-12-16 Thread Sune Mølgaard
Hi Karol, Thank you for both the suggestion and for your insight. Best regards, Sune Mølgaard On 2016-12-08 15:32, Karol Herbst wrote: > you can boot with nouveau.config=NvBoost=2 to enable higher clocks, > but that won't fill in the difference compared to Intel. For this > there are some

Re: [Nouveau] GM108GLM?

2016-12-08 Thread Karol Herbst
you can boot with nouveau.config=NvBoost=2 to enable higher clocks, but that won't fill in the difference compared to Intel. For this there are some changes needed on the mesa side regarding scheduling. Also keep in mind, that PCIe is an important bottleneck here, because the GPU can't push

Re: [Nouveau] GM108GLM?

2016-12-08 Thread Sune Mølgaard
Aha! That seems to do it. If I interpret correctly, it doesn't set it quite to full power, though, but it's certainly an improvement: 07: core 405 MHz memory 810 MHz 0a: core 270-1124 MHz memory 1600 MHz 0f: core 270-1124 MHz memory 2002 MHz AC DC * AC: core 1012 MHz memory 2002 MHz A short run

Re: [Nouveau] GM108GLM?

2016-12-08 Thread Karol Herbst
also you can't change the clocks when there is nothing running on the GPU. I have some patches pending for this in another series, but maybe I may be able toe extract those fixes. Changing the clocks while something is running shouldn't cause any troubles. Alternatively if you don't care about

Re: [Nouveau] GM108GLM?

2016-12-08 Thread Sune Mølgaard
Hi, With drm-next from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-next/2016-12-08/ I don't get the error messages, but I still get a soft cpu lockup. What info would you need from me to get it working? Best regards, Sune Mølgaard On 2016-12-08 08:10, Karol Herbst wrote: > hi, > >

Re: [Nouveau] GM108GLM?

2016-12-07 Thread Karol Herbst
hi, give the drm-next kernel tree a try. Sadly the reclocking improvements didn't land with 4.9, so 4.10 is required. Greetings. On 7 December 2016 10:26:44 a.m. GMT+01:00, "Sune Mølgaard" wrote: >Hi again, > >It works :-) > >Reclocking, however, is another kettle of

Re: [Nouveau] GM108GLM?

2016-12-07 Thread Sune Mølgaard
Hi again, It works :-) Reclocking, however, is another kettle of fish. Trying #echo 0f > /sys/kernel/debug/dri/0/pstate hangs X. Trying the same with no X running reveals: Dec 7 10:08:42 dell-smo kernel: [ 728.831020] nouveau :08:00.0: clk: unable to find matching pll values a number

Re: [Nouveau] GM108GLM?

2016-10-27 Thread Pierre Moreau
Hello, The idea was to use the modesetting DDX instead of Nouveau’s one for Maxwell+ as EXA was [broken][1]. But you can give a try at Ilia’s [patches][2], which fix the Nouveau DDX for GM10x and GM20x (I don’t think it has been tested on a GM108 yet). Best regards, Pierre Moreau [1]:

Re: [Nouveau] GM108GLM?

2016-10-18 Thread Sune Mølgaard
Hi, It would seem like it (attachments are from 4.9-rc1, btw), but it doesn't look like there is any support in the Xorg driver. How can I help with that? Best regards, Sune Mølgaard Translucent ApS On 2016-04-22 09:33, Pierre Moreau wrote: > Hello, > > A patch was merged yesterday to

Re: [Nouveau] GM108GLM?

2016-04-22 Thread Pierre Moreau
Hello, A patch was merged yesterday to recognise GM108 (see https://github.com/skeggsb/nouveau/commit/3da1f2a19e5e8dc8d68a4400d9cca01c64ecd59e). I guess it will make it into 4.7. Pierre On 12:14 PM - Apr 18 2016, Sune Mølgaard wrote: > Is there anything I can do in this regard? > > /smo > >

Re: [Nouveau] GM108GLM?

2016-04-18 Thread Sune Mølgaard
Is there anything I can do in this regard? /smo On 2016-03-31 23:12, Pierre Moreau wrote: > Oh, hum, GM108 is NV118 and not NV108 which is Gk208… My bad! > > SMF from the bug report seemed to have some working setup, and since he didn't > pinged back, I guess it's working nicely. But some more

Re: [Nouveau] GM108GLM?

2016-03-31 Thread Pierre Moreau
Oh, hum, GM108 is NV118 and not NV108 which is Gk208… My bad! SMF from the bug report seemed to have some working setup, and since he didn't pinged back, I guess it's working nicely. But some more checking might still be needed? On 04:59 PM - Mar 31 2016, Ilia Mirkin wrote: > Actually GM108 is

Re: [Nouveau] GM108GLM?

2016-03-31 Thread Ilia Mirkin
Actually GM108 is not one of the recognized chips. Someone needs to go through and check that its goldens didn't change. Nobody's done that. See https://bugs.freedesktop.org/show_bug.cgi?id=89558 On Thu, Mar 31, 2016 at 4:57 PM, Pierre Moreau wrote: > Hello, > >

Re: [Nouveau] GM108GLM?

2016-03-31 Thread Pierre Moreau
Hello, Acceleration support for GM107 was merged in kernel 4.1, and modesetting support was added to 3.15. Which kernel version did you try? The GM108 chipset seems to be recognised since at least 2015/08/20. Regards, Pierre Moreau On 02:55 PM - Mar 29 2016, Sune Mølgaard wrote: > Hiya, > >

[Nouveau] GM108GLM?

2016-03-29 Thread Sune Mølgaard
Hiya, Is there any change for Quadro K620M support at some point in time, and what can I do to help, apart from the info below? Best regards, Sune Mølgaard dmesg |grep -i nouveau [1.164919] nouveau :08:00.0: unknown chipset (1183a0a2) [1.164943] nouveau: probe of :08:00.0