Done. Thanks!
Bug 110997 - NV50 fan runs at full speed after resume from suspend on kernels
5.1.8, 4.19.49
https://bugs.freedesktop.org/show_bug.cgi?id=110997
On Tuesday, June 25, 2019, 11:21:24 AM EDT, Ilia Mirkin
wrote:
Hi Mar,
Could you file a bug (bugs.freedesktop.org under xorg
Hi Mar,
Could you file a bug (bugs.freedesktop.org under xorg -> Driver/nouveau)
with a summary of this info (i.e. a problem statement, that reverting the
commit in question fixes it, the lspci output) and additionally, your
VBIOS. You can obtain this with nouveau loaded by doing
cp
Sure:
$ lspci -nn -d 10de:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT200 [GeForce GTX
260] [10de:05e2] (rev a1)
On Saturday, June 22, 2019, 2:19:31 PM EDT, Ilia Mirkin
wrote:
Mar - can you provide the output of
lspci -nn -d 10de:
On Sat, Jun 22, 2019 at 2:17 PM
Hi, is this actually an nv50 GPU, or some other model? I can try to take a
closer look at this
On Sun, 2019-06-16 at 10:28 -0400, Ilia Mirkin wrote:
> I don't really see anything between v5.0..v5.1 which would account for this.
> Could have been a subtle change to the i2c logic somewhere. The
I can confirm that reverting just this commit fixes the fan speed regression
using kernel 5.1.12.
How do we go about getting this reverted from stable kernels?
CCing the author.
On Friday, June 21, 2019, 4:28:19 PM EDT, Mar Mel
wrote:
Thanks for finding this Emil! The change you
Thanks for finding this Emil! The change you point out also landed on 4.19.49
and I am able to reproduce the fan speed issue with that kernel as well,
whereas previous 4.19.x series kernels were fine.
I'll attempt to build both the latest 4.19.x and 5.1.x stable kernels with that
patch
Some weird interaction with disabling the i2c access, in the following
patch perhaps?
commit cd68344b283174a9b38e9488d5a929464e1f417c
Author: Lyude Paul
Date: Tue Apr 9 16:23:30 2019 -0400
drm/nouveau/i2c: Disable i2c bus access after ->fini()
On Sun, 16 Jun 2019 at 15:28, Ilia Mirkin
I don't really see anything between v5.0..v5.1 which would account for
this. Could have been a subtle change to the i2c logic somewhere. The
fastest way to identify the problem would be to do a bisect on the kernel
to identify the commit that caused this. There are many guides for this
online.
On
Unfortunately, even with this change now reverted in kernel 5.1.10, the fan
speed issue persists.
If someone could point me in the direction of a relevant commit(s) I'll happily
file a bug report.
On Thursday, June 13, 2019, 11:19:25 AM EDT, Mar Mel
wrote:
As of kernel 5.1.9, on
As of kernel 5.1.9, on resume from suspend, my NV50 fan runs at full speed.
Not sure if it has to do with this new config option
(NOUVEAU_LEGACY_CTX_SUPPORT)?
This issue is not present using kernel 5.0.21.
Years ago I filed a similar issue:
60704 – [nouveau, git regression] - I2C PWM fan
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