Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 07/02/18 05:31, John Hubbard wrote: > On 01/28/2018 04:05 PM, Martin Peres wrote: >> On 29/01/18 01:24, Martin Peres wrote: >>> On 28/11/17 07:32, John Hubbard wrote: On 11/23/2017 02:48 PM, Martin Peres wrote: > On 23/11/17 10:06, John Hubbard wrote: >> On 11/22/2017 05:07 PM,

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 01/28/2018 04:05 PM, Martin Peres wrote: > On 29/01/18 01:24, Martin Peres wrote: >> On 28/11/17 07:32, John Hubbard wrote: >>> On 11/23/2017 02:48 PM, Martin Peres wrote: On 23/11/17 10:06, John Hubbard wrote: > On 11/22/2017 05:07 PM, Martin Peres wrote: >> Hey, >> >>

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 29/01/18 09:51, John Hubbard wrote: > On 01/28/2018 04:05 PM, Martin Peres wrote: >> On 29/01/18 01:24, Martin Peres wrote: >>> On 28/11/17 07:32, John Hubbard wrote: On 11/23/2017 02:48 PM, Martin Peres wrote: > On 23/11/17 10:06, John Hubbard wrote: >> On 11/22/2017 05:07 PM,

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 01/28/2018 04:05 PM, Martin Peres wrote: > On 29/01/18 01:24, Martin Peres wrote: >> On 28/11/17 07:32, John Hubbard wrote: >>> On 11/23/2017 02:48 PM, Martin Peres wrote: On 23/11/17 10:06, John Hubbard wrote: > On 11/22/2017 05:07 PM, Martin Peres wrote: >> Hey, >> >>

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 28/11/17 07:32, John Hubbard wrote: > On 11/23/2017 02:48 PM, Martin Peres wrote: >> On 23/11/17 10:06, John Hubbard wrote: >>> On 11/22/2017 05:07 PM, Martin Peres wrote: Hey, Thanks for your answer, Andy! On 22/11/17 04:06, Ilia Mirkin wrote: > On Tue, Nov 21,

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 29/01/18 01:24, Martin Peres wrote: > On 28/11/17 07:32, John Hubbard wrote: >> On 11/23/2017 02:48 PM, Martin Peres wrote: >>> On 23/11/17 10:06, John Hubbard wrote: On 11/22/2017 05:07 PM, Martin Peres wrote: > Hey, > > Thanks for your answer, Andy! > > On 22/11/17

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 11/23/2017 02:48 PM, Martin Peres wrote: > On 23/11/17 10:06, John Hubbard wrote: >> On 11/22/2017 05:07 PM, Martin Peres wrote: >>> Hey, >>> >>> Thanks for your answer, Andy! >>> >>> On 22/11/17 04:06, Ilia Mirkin wrote: On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 23/11/17 10:06, John Hubbard wrote: > On 11/22/2017 05:07 PM, Martin Peres wrote: >> Hey, >> >> Thanks for your answer, Andy! >> >> On 22/11/17 04:06, Ilia Mirkin wrote: >>> On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger wrote: >>> Martin's question was very long, but it

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 11/22/2017 05:07 PM, Martin Peres wrote: > Hey, > > Thanks for your answer, Andy! > > On 22/11/17 04:06, Ilia Mirkin wrote: >> On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger wrote: >> Martin's question was very long, but it boils down to this: >> >> How do we compute the

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

Hey, Thanks for your answer, Andy! On 22/11/17 04:06, Ilia Mirkin wrote: > On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger wrote: >> Hi Martin, > > Martin should have complete answers, > >> >> I was asked to clarify a few things: >> >> (1) Are all the user reports of loud

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On Wed, Nov 22, 2017 at 3:06 AM, Ilia Mirkin wrote: > On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger wrote: >> Hi Martin, > > Martin should have complete answers, > >> >> I was asked to clarify a few things: >> >> (1) Are all the user reports of loud fans

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On Tue, Nov 21, 2017 at 8:29 PM, Andy Ritger wrote: > Hi Martin, Martin should have complete answers, > > I was asked to clarify a few things: > > (1) Are all the user reports of loud fans on Fermi-era GPUs? Yes. Although I believe some GK208 users are also having trouble,

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

Hi Martin, I was asked to clarify a few things: (1) Are all the user reports of loud fans on Fermi-era GPUs? (2) When the VBIOS POSTs the card, it loads initial ucode onto the Falcon processor (PMU), which will do basic fan management on its own. We call this init ucode "IFR" (Init From ROM).

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

Hi Martin, This is just a quick ACK. I've started an internal email thread and we'll see if we can get back to you soon. Yes, our thermal and fan control definitely changes a lot which the various chip architectures. I'm continually impressed by how much the SW+HW has been able to improve

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

Hello, On 13/11/17 09:15, John Hubbard wrote: > On 11/12/2017 06:29 PM, Martin Peres wrote: >> Hello, >> >> Some users have been complaining for years about their GPU sounding like >> a jet engine at take off. Last year, I finally laid my hand on one of >> these GPUs and have been trying to fix

Re: [Nouveau] Addressing the problem of noisy GPUs under Nouveau

On 11/12/2017 06:29 PM, Martin Peres wrote: > Hello, > > Some users have been complaining for years about their GPU sounding like > a jet engine at take off. Last year, I finally laid my hand on one of > these GPUs and have been trying to fix this issue on and off since then. Some early

[Nouveau] Addressing the problem of noisy GPUs under Nouveau

Hello, Some users have been complaining for years about their GPU sounding like a jet engine at take off. Last year, I finally laid my hand on one of these GPUs and have been trying to fix this issue on and off since then. After failing to find anything in the HW, I figured out that the duty