HOT NEWS!!
CONFIG_VGA_SWITCHEROO=n can be avoided using these kernel parameters
amdgpu.runpm=0 radeon.modeset=0.
Further investigation is in progress...
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AaronMa,
This is the iommu debug:
[0.00] AMD-Vi: Using IVHD type 0x11
[0.00] AMD-Vi: device: 00:00.2 cap: 0040 seg: 0 flags: b0 info
[0.00] AMD-Vi:mmio-addr: fd90
[0.00] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:01.0 flags: 00
[0.000
Kernel can be started even with noapic but two sensors will be missing
and the advanced touchpad functions will not work.
!!!This line is not here: This is the reason of CONFIG_VGA_SWITCHEROO=n
compile time kernel parameter.
There is an another problem: this notebook has two GPUs and amdgpu (or t
Hi AaronMa,
thanks for the response. I tried it but it didn't work. I think iommu
problem is not the main reason of the kernel hang. Otherwise it can be
disabled in BIOS and there is no change.
The main reason is: https://bugzilla.kernel.org/attachment.cgi?id=276587
like you can se on this pictur
** Also affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
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Title:
Acer Aspire A315 ACPI failure on Ubuntu 18.04, kerne
Dear Ubuntu maintainers,
couldn't this be fixed by an ubuntu kernel patch? The hardest part is to
disable gpu switching at kernel load time. APIC fixing parameters can be
hardcoded for these models I think or search for the correct pci
controller using a smart script.
This was a hell of an invest
The solution for Acer A315-41G-* notebooks: (USE AT YOUR OWN RISK - PLS
be very careful)
1. Load kernel with these parameters: ivrs_ioapic[4]=00:14.0
ivrs_ioapic[5]=00:00.2 nomodeset
This is how it can be done (1. answer/first half 1-4):
https://askubuntu.com/questions/19486/how-do-i-add-a-kerne
** Summary changed:
- Acer Aspire A315 ACPI failure on Ubuntu 18.04, kernel hangs, can't load (AMD
Ryzen 5/Radeon/Raven)
+ Acer Aspire A315 ACPI failure on Ubuntu 18.04, kernel hangs, can't load,
kernel freeze (AMD Ryzen 5/Radeon/Raven)
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** Summary changed:
- Acer Aspire A315 ACPI failure on Ubuntu 18.04 (Ryzen5/Radeon)
+ Acer Aspire A315 ACPI failure on Ubuntu, kernel hangs, can't load 18.04
(Ryzen5/Radeon)
** Summary changed:
- Acer Aspire A315 ACPI failure on Ubuntu, kernel hangs, can't load 18.04
(Ryzen5/Radeon)
+ Acer Asp
** Summary changed:
- Ubuntu 18.04 can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
+ Acer Aspire A315 ACPI failure on Ubuntu 18.04 (Ryzen5/Radeon/FHD)
** Summary changed:
- Acer Aspire A315 ACPI failure on Ubuntu 18.04 (Ryzen5/Radeon/FHD)
+ Acer Aspire A315 ACPI failure on Ubuntu 18.04
** No longer affects: xserver-xorg-video-amdgpu (Ubuntu)
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Title:
Ubuntu 18.04 can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
To manag
Reported upstream:
https://bugzilla.kernel.org/show_bug.cgi?id=200087
** Bug watch added: Linux Kernel Bug Tracker #200087
https://bugzilla.kernel.org/show_bug.cgi?id=200087
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Power management doesn't work well this way. It was hot a little. I've
changed back to win10. This should be fixed by kernel developers or with
a downstream patch.
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"The fact that ACPI was designed by a group of monkeys high on LSD, and is some
of the worst designs in the industry obviously makes running it at any point
pretty damn ugly."
Torvalds, Linus (2005-07-31). Message. linux-kernel mailing list. IU. Retrieved
on 2006-08-28.
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I installed the new amdgpu pro driver and everything is very fast now.
This bug should be reported to freedesktop, would you like somebody to
do it? :D
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*Sorry correction: Who would like to do it? :D
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Title:
Ubuntu 18.04 can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
To manage notifica
It works but very slow. This could be an ACPI problem.
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Title:
Ubuntu 18.04 can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
To manage
Thanks Freihut, I will try this.
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Title:
Ubuntu 18.04 can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
To manage notifications about th
** Attachment added: "35241499_10216166779031575_5796073510006685696_n.jpg"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776563/+attachment/5152604/+files/35241499_10216166779031575_5796073510006685696_n.jpg
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** Attachment added: "35236658_10216166799272081_8319003953274552320_n.jpg"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1776563/+attachment/5152603/+files/35236658_10216166799272081_8319003953274552320_n.jpg
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** Summary changed:
- Acer Aspire A315 (Ryzen5/Radeon/FHD) Ubuntu 18.04 kernel cant load
+ Ubuntu 18.04 kernel can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
** Summary changed:
- Ubuntu 18.04 kernel can't load kernel on Acer Aspire A315 (Ryzen5/Radeon/FHD)
+ Ubuntu 18.04 can't load k
apport-collect 1776563 can't be entered because the kernel can not load.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Tit
** Also affects: amd
Importance: Undecided
Status: New
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Title:
Acer Aspire A315 (Ryzen5/Radeon/FHD) Ubuntu 18.04 kernel cant load
To m
** Also affects: xserver-xorg-video-amdgpu (Ubuntu)
Importance: Undecided
Status: New
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Title:
Acer Aspire A315 (Ryzen5/Radeon/FHD) Ubun
Public bug reported:
CPU: Ryzen 5 2500U
VGA: Radeon 535
Notebook: Acer Aspire A315
I've just bought a new AMD Ryzen/Radeon notebook (Acer Aspire 3) and I wanted
to install an Ubuntu/Kubuntu 18.04 on it. I checked the bios settings and uefi
was the only boot option, so there is no legacy mode wha
** Description changed:
Release: 18.04 beta
Package: update-manager-core / apt
- After I had upgraded my ubuntu 17.10 to 18.04 beta using "sudo
do-release-upgrade -d" command I got an "unresolved dependecies" warning for
these packages:
+ After I had upgraded my (L)ubuntu 17.10 to 18.04 b
After the release upgrade has finished I have still 1103 packages to be
upgraded.
This is from apt-term.log
Installing new version of config file /etc/lsb-release ...
motd-news.service is a disabled or a static unit, not starting it.
(Reading database ... ^M(Reading database ... 5%^M(Reading dat
Public bug reported:
Release: 18.04 beta
Package: update-manager-core / apt
After I had upgraded my ubuntu 17.10 to 18.04 beta using "sudo
do-release-upgrade -d" command I got an "unresolved dependecies" warning for
these packages:
These packages have unresolved dependencies:
audacious-plugins
Andrew do you not try the patch?
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Title:
[Dell Inspiron 3451] WARNING: CPU: 1 PID: 1297 at /build/linux-lts-
utopic-vy2yyy/linux-lts-
utopic-
4. You should remove cstate kernel parameter
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Title:
[Dell Inspiron 3451] WARNING: CPU: 1 PID: 1297 at /build/linux-lts-
utopic-vy2yyy/linux-lt
There is an extremely non official patch for this problem that works
very well for me. Not perfectly but well. It's worth a try. Please use
it at your own risk.
I copy this from here: https://forum.manjaro.org/t/intel-bay-trail-
freezes-the-linux-kernel/1931/10
https://github.com/TheDrHax/t100ta-
@Mike
Look at this link:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1575467.
Cannonical's kernel maintainers are working on it. They are trying to
find the bug with a bisecting process, you can help them too. Just
download the latest test kernel and report if you had a freeze or not
with
BzukTuk 2016-02-01 22:06:32 UTC
Created attachment 202701 [details]
Kernel bisection between v4.2 v4.1 for sudden freezes
Hi, small update.
My first bisect was from 4.1 to 4.2-rc1 and as first bad commit
[cf5d8a46a001c9421c7397699db55f962e0410fc] was flagged. But I was not so
sure that i did the
https://www.phoronix.com/scan.php?page=news_item&px=Intel-Linux-Bay-
Trail-Fail
If you fix this, you will be heroes.
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Title:
[Dell Inspiron 3451
Perfect. This is an upstream bugreport site:
https://bugzilla.kernel.org/show_bug.cgi?id=109051
There are a lot of informations there. Is this the same thing?
** Bug watch added: Linux Kernel Bug Tracker #109051
http://bugzilla.kernel.org/show_bug.cgi?id=109051
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*Is it possible that an official fix will be released for this?
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Title:
[Dell Inspiron 3451] WARNING: CPU: 1 PID: 1297 at /build/linux-lts-
uto
Hi Joseph Salisbury
Are you an ubuntu kernel maintainer? I can't believe there is somebody
who tries to solve this problem. First time this was reported on
freedesktop 1.5 years ago but nobody cared about it. Is it possible that
there will be released an official fix for this?
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I post this from Debian Jessie and that is stable enough. Please be
careful wen you use the kernel parameters I wrote, it is possible to get
your device significatly warmer! At your own risk...!
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I've just found an another bug report on kernel bugzilla what was
started last April. I don't know why this is not important.
Bad news for me as a linux user, and I don't like it. There is no
feedback no patch plan or anything like: -Okay, we are working on it.
Or: -We don't care about this, it is
I recommend Debian Jessie, which is stable enough. :D
Yes, I know that It would be a little intresting after Gentoo-BleedingEdge.
Ubuntu 14.04 is alright too. That is an LTS Release.
It seems to be a complicated problem.
3.16.0-4 Kernel is perfect.
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Okay, I agree. Do you know where we could follow this? How could we know that
this has been fixed?
There are kernel changelogs on kernel.org, but I don't know, what I should look
for.
There is something here: https://bugzilla.kernel.org/show_bug.cgi?id=109051
but I haven't found anything news a
A few days ago I have replaced my debian jessie with new ubuntu 15.10 to
make a try and that was suprisingly stable. (I installed debian before
because of ubuntu's freezes.) There were no crashes.
Then I downloaded an app (intel-graphics-installer) from the official
website of Intel and I ran it.
julio, Nick
Did you not install intel microcode driver with closed driver manager
tool, or official intel graphics driver?
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Title:
[Acer Aspire
julio
It should work. I hope it will but unfortunately this is not the best
solution. These Intel CPUs use very advanced power saving technologies
and C-state is something that is in connection with power saving. The
more bigger c-state number is in use the more energy efficient your cpu
is. "C-st
Christian, this is a kernel bug. You should use the kernel parameter:
"intel_idle.max_cstate=1", or downgrade to the 14.04 LTS Release, or
just downgrade the kernel. I use ubuntu kernel 3.13.0-24, and it doesn't
freeze.
If you choose the first option, do these steps:
1. sudo nano /etc/default/gru
Stasia, you could be right. Removing pulse didn't solve the problem (Acer
e1-510) but
I have upgraded to the 4.3.3-040303-generic kernel and it's much better. My
acer freezed regularly with ubuntu's default kernel but I haven't seen one
after the upgrade (several hours). I hope it will be okay.
Try this: > sudo apt-get remove pulseaudio && sudo apt-get purge
pulseaudio && sudo apt-get autoremove
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Title:
[Acer Aspire ES1-311] Ubuntu freez
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