Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 01:58 +0200, Martin Peres wrote: Hi everyone, I would like everyone to test this set of patch as we'll need them quite soon for timing management on nv50. Please report success/failure by answering to this email. Thanks in advance, Martin I tested this. Patch

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Martin Peres
Le 28/04/2011 12:32, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 01:58 +0200, Martin Peres wrote: Hi everyone, I would like everyone to test this set of patch as we'll need them quite soon for timing management on nv50. Please report success/failure by answering to this email. Thanks in

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 13:15 +0200, Martin Peres wrote: Le 28/04/2011 12:32, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 01:58 +0200, Martin Peres wrote: Hi everyone, I would like everyone to test this set of patch as we'll need them quite soon for timing management on nv50.

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Martin Peres
Le 28/04/2011 13:43, Maxim Levitsky a écrit : Martin, one more thing, this is my observations regarding clocks I finished today: clock = (ref * N / M) (P 0x7) first line is blob, second nouveau level0: P NNMM 0x4008 - memory - 0018e200 2505 = 1

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 14:11 +0200, Martin Peres wrote: Le 28/04/2011 13:43, Maxim Levitsky a écrit : Martin, one more thing, this is my observations regarding clocks I finished today: clock = (ref * N / M) (P 0x7) first line is blob, second nouveau level0:

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Martin Peres
Le 28/04/2011 14:32, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 14:11 +0200, Martin Peres wrote: Good work Maxim! Can you please tell us what card you use? For what range of card is this true? I can give you access to the vbios repo so as you can contact some people for further testing if

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 14:35 +0200, Martin Peres wrote: Le 28/04/2011 14:32, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 14:11 +0200, Martin Peres wrote: Good work Maxim! Can you please tell us what card you use? For what range of card is this true? I can give you access to the vbios

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Emil Velikov
On Thu, 28 Apr 2011 12:43:31 +0100, Maxim Levitsky maximlevit...@gmail.com wrote: Martin, one more thing, this is my observations regarding clocks I finished today: clock = (ref * N / M) (P 0x7) first line is blob, second nouveau level0: P NNMM 0x4008

Re: [Nouveau] NV46 disconnected VGA

2011-04-28 Thread Pekka Paalanen
On Tue, 26 Apr 2011 14:08:50 -0700 (PDT) Sebastian Glita gls...@yahoo.com wrote: Hi, thanks for your questions, i had tried simpler config, but should have gotten to the really bare one, so now I did: same result. ... Section Device Identifier NVIDIA NV46 Driver

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 16:24 +0100, Emil Velikov wrote: On Thu, 28 Apr 2011 12:43:31 +0100, Maxim Levitsky maximlevit...@gmail.com wrote: Martin, one more thing, this is my observations regarding clocks I finished today: clock = (ref * N / M) (P 0x7) first line is blob, second

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Martin Peres
Le 28/04/2011 18:58, Maxim Levitsky a écrit : Interesting fact is that GPU temperatures rise to very high levels (~75C) even while doing CPU only work (like compiling kernel for example). Let me guess, you're on a laptop? The temperature of the case goes up when the processor is working and so,

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Maxim Levitsky
On Thu, 2011-04-28 at 20:24 +0200, Martin Peres wrote: Le 28/04/2011 18:58, Maxim Levitsky a écrit : Interesting fact is that GPU temperatures rise to very high levels (~75C) even while doing CPU only work (like compiling kernel for example). Let me guess, you're on a laptop? The

[Nouveau] [PATCH 2/2] drm/nouveau/nv50: reclock memory using PMS on nv50

2011-04-28 Thread Martin Peres
From: Martin Peres martin.pe...@ensi-bourges.fr v2: Reclock memory after reclocking the other engines Signed-off-by: Martin Peres martin.pe...@ensi-bourges.fr --- drivers/gpu/drm/nouveau/nouveau_pm.c | 11 +-- drivers/gpu/drm/nouveau/nv50_pm.c| 153 +++--- 2

[Nouveau] [PATCH 0/2] safer reclocking take 2

2011-04-28 Thread Martin Peres
Hi everyone, This new version of the previous patchset features some memory reclocking and voltage management improvements. Memory: Reclock it after all the other engines so as we don't need to reclock it back again if pausing didn't work. Voltage: Bump the voltage before reclocking or lower

[Nouveau] [PATCH 1/2] drm/nouveau/pm: Add pm.(un)pause functions

2011-04-28 Thread Martin Peres
From: Martin Peres martin.pe...@ensi-bourges.fr With this patch, cards without internal memory (IONs and other IGPs) and cards with no memory reclock (a lot of nv40) should support safe reclocking while gaming. This should work on all hardware( nva3), report bugs if it doesn't. v2: Fix missing

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Martin Peres
Le 28/04/2011 20:29, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 20:24 +0200, Martin Peres wrote: Le 28/04/2011 18:58, Maxim Levitsky a écrit : Interesting fact is that GPU temperatures rise to very high levels (~75C) even while doing CPU only work (like compiling kernel for example). Let

Re: [Nouveau] [PATCH 0/2] reclocking stability improvements

2011-04-28 Thread Nigel Cunningham
Hi. On 29/04/11 04:35, Martin Peres wrote: Le 28/04/2011 20:29, Maxim Levitsky a écrit : On Thu, 2011-04-28 at 20:24 +0200, Martin Peres wrote: Le 28/04/2011 18:58, Maxim Levitsky a écrit : Interesting fact is that GPU temperatures rise to very high levels (~75C) even while doing CPU only