On Sun, 2021-05-02 at 15:56 +0200, Salvatore Bonaccorso wrote:
> In this case I'm reopening the bug again. But I suggest to ping again
> upstream in this case, because without progress/movement/ideas
> upstream we cannot do anything here downstream.
I'm afraid that upstream has shown pretty clearl
Control: reopen -1
Hi,
On Sun, May 02, 2021 at 03:40:20PM +0200, Christoph Anton Mitterer wrote:
> This bug has actually NOT been fixed.
>
> It's NOT the one with the CPU not going into the RC6 state.
In this case I'm reopening the bug again. But I suggest to ping again
upstream in this case, b
This bug has actually NOT been fixed.
It's NOT the one with the CPU not going into the RC6 state.
Cheers,
Chris.
Controle: retitle -1 huge CPU temperature increase from 5.2 to 5.5 ... and when
using intel_pstate
I've upgraded to 5.5.17 (again the stock Debian sid package), and all
future tests with 5.5.x will be with this.
Problems unchanged.
I've also checked 5.5.17 with intel_pstate being enabled bu
Control: tags -1 - patch
Control: notfound -1 3.16.81-1
Control: notfound -1 4.19.87-1
Control: notfound -1 5.4-1~exp1
Control: forwarded -1
https://bugzilla.kernel.org/show_bug.cgi?id=207245
Hey Ben.
On Fri, 2020-04-17 at 18:02 +0100, Ben Hutchings wrote:
> This is now neither "fixed" nor "fo
ching for the reason of the temperature increase, I've
had opened several tickets:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=945055
https://lore.kernel.org/lkml/d05aba2742ae42783788c954e2a380e7fcb10830.ca...@scientia.net/
Finally to find (by coincidence):
https://gitlab.freedesktop.o
I've made some further very extensive tests in the meantime, but these
were mostly for clearly GPU related stuff, i.e. the problem that the
temperatures go through the roof when playing back any video.
These were reported here:
https://gitlab.freedesktop.org/drm/intel/-/issues/953#note_463451
But
On Fri, 17 Apr 2020 17:49:35 +0200 Christoph Anton Mitterer
wrote:
> unarchive 945055
> reopen 945055
> retitle 945055 great CPU temperature increase from 5.2 to 5.5 ... and when
> using intel_pstate
This is now neither "fixed" nor "found" in any 5.5 version. Please
update the versions properl
Control: notfound -1 5.5~rc5-1~exp1
Control: fixed -1 5.5~rc5-1~exp1
Oh I've just seen that the fixing commit seems to be a already part of
5.5-rc1:
$ git log --oneline --all | grep "drm/i915/gt: Schedule request retirement when
timeline idles"
311770173fac drm/i915/gt: Schedule request retireme
Control: found -1 3.16.81-1
Control: found -1 4.19.87-1
Control: found -1 5.4-1~exp1
Control: found -1 5.5~rc5-1~exp1
Control: tags -1 + patch
Control: forwarded -1 https://gitlab.freedesktop.org/drm/intel/issues/614
Hey.
The offending patch is apparently:
drm/i915/gen8+: Add RC6 CTX corruption
Hey.
According to https://gitlab.freedesktop.org/drm/intel/issues/953 the
bug was introduced by:
drm/i915/gen8+: Add RC6 CTX corruption WA
(d4360736a7c0a6326e3bbdf7d41181f6ed03d9a6)
which, AFAIU, is actually a security fix.
There seem to be some patches, but not sure when they'll be "final" (i
Control: forwarded -1
https://lore.kernel.org/lkml/d05aba2742ae42783788c954e2a380e7fcb10830.ca...@scientia.net/
Hey.
I've forwarded this to lkml.
My most recent post in that thread[0] contains an pretty elaborate test
series comparing kernel 5.2 vs. 5.4 (each with intel_pstate=disable and
witho
Control: severity -1 grave
Raising severity, since this current kernels are completely unusable on
at least some hardware (i.e. the one I use here), since the temperature
just explodes.
I'd say grave is justified already by potential hardware damages of
systems running even at little actual load a
I should perhaps add that there is some slight indication that this
might be graphics related.
Cause when I switch from the running X/Cinnamon (with the CPU at
average temperatures between 75-70°C, while top doesn't show really
much) to the virtual kernel console, temperatures go down drastically
btw: 5.3.15-1 seems to be still affected.
While I see mostly "normal" temperatures right after boot (and when
everything has settled)... after some point in time, tmeperatures get
up and remain at high levels, e.g. :
Package id 0: +81.0°C (high = +100.0°C, crit = +100.0°C)
Core 0:+7
Control: reassign -1 linux
Control: retitle -1 linux: CPU runs at considerably higher temperatures
Reassigning to the kernel, since the problem is likely there.
On Sat, 2019-11-23 at 22:36 -0300, Henrique de Moraes Holschuh wrote:
> To make sure of that, we need to ensure the mitigations are enabled
> in the 5.2 kernel you are using.
>
> Please send the output of the grep line:
> grep . /sys/devices/system/cpu/vulnerabilities/*
/sys/devices/system/cpu/vul
On Thu, Nov 21, 2019, at 22:34, Christoph Anton Mitterer wrote:
> After some further tests I think it could be actually independent of
> the microcode and rather be kernel 5.3's fault.
To make sure of that, we need to ensure the mitigations are enabled in the 5.2
kernel you are using.
Please sen
After some further tests I think it could be actually independent of
the microcode and rather be kernel 5.3's fault.
First perhaps some notes on that notebook:
It's an Fujitsu LIFEBOOK U757 with:
model name : Intel(R) Core(TM) i7-7600U CPU @ 2.80GHz
When I got the system in around 2017, IIR
On Tue, 2019-11-19 at 15:30 -0300, Henrique de Moraes Holschuh wrote:
> I need the output of "cat /proc/cpuinfo" and also of "grep .
> /sys/devices/system/cpu/vulnerabilities/*" please.
All below running with:
# dmesg | head -n1
[0.00] microcode: microcode updated early to revision 0xca,
On Tue, Nov 19, 2019, at 01:56, Christoph Anton Mitterer wrote:
> With the most recent upgrade, the CPU seems to run at considerably
> higher temperatures.
...
> microcode updated early to revision 0xca, date = 2019-09-26
...
> Now another strange thing:
> With the NEW microcode, once some loa
Package: intel-microcode
Version: 3.20191115.1
Severity: important
Hi.
With the most recent upgrade, the CPU seems to run at considerably
higher temperatures.
Shortly after a fresh boot, but long enough so that everything has
started up, and the system being basically idle it looks like this:
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