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Re: Getting ACRN to work
Regarding the terminal problem, can you check the content of /proc/mounts (to see if devpts is mounted) and also check the output of ‘ls -l /dev/pts/*’?
Thanks,
Geoffroy
From:
Regarding the terminal problem, can you check the content of /proc/mounts (to see if devpts is mounted) and also check the output of ‘ls -l /dev/pts/*’?
Thanks,
Geoffroy
From:
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By
Geoffroy Van Cutsem
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#572
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Re: Getting ACRN to work
Hi Dubravko,
I am using acrn-kernel (https://github.com/projectacrn/acrn-kernel) on a kabylake nuc. The cursor has some flicker issue with X. But if use weston, it's good. both has terminal.
sos:
Hi Dubravko,
I am using acrn-kernel (https://github.com/projectacrn/acrn-kernel) on a kabylake nuc. The cursor has some flicker issue with X. But if use weston, it's good. both has terminal.
sos:
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By
Xinyun Liu
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#571
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Re: Getting ACRN to work
Hi Xinjun and Geofrroy,
I've made more tests and found a combination of settings where mouse cursor is working well.
This doesn't work, kernel starts loading but crashes; I'm not sure what exactly
Hi Xinjun and Geofrroy,
I've made more tests and found a combination of settings where mouse cursor is working well.
This doesn't work, kernel starts loading but crashes; I'm not sure what exactly
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#570
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Re: Getting ACRN to work
Hi Dubravko,
For cursor invisible issue, here is my understanding:
Previously, acrngt display solution is based on plane restriction
Hi Dubravko,
For cursor invisible issue, here is my understanding:
Previously, acrngt display solution is based on plane restriction
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By
Xinyun Liu
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#569
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Re: Getting ACRN to work
Hi Dubravko,
Regarding 3) (ACRN with GVT-g settings), is this with the kernel you have built yourself (from https:/github.com/projectacrn/acrn-kernel)?
I have never seen the PTY error myself,
Hi Dubravko,
Regarding 3) (ACRN with GVT-g settings), is this with the kernel you have built yourself (from https:/github.com/projectacrn/acrn-kernel)?
I have never seen the PTY error myself,
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By
Geoffroy Van Cutsem
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#568
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Re: Getting ACRN to work
Hi Geoffroy,
I've tried your recommendations, they partially work but not quite. I did already have acrn.conf, some tool must have generated it at some point.
I have three different situations,
Hi Geoffroy,
I've tried your recommendations, they partially work but not quite. I did already have acrn.conf, some tool must have generated it at some point.
I have three different situations,
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#567
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Re: Getting ACRN to work
Hi Dubravko,
That’s most likely the problem then, GVT-g needs to be specifically enabled. These command-line parameters are the default ones from Clear Linux. Do you have an acrn.conf [1] file
Hi Dubravko,
That’s most likely the problem then, GVT-g needs to be specifically enabled. These command-line parameters are the default ones from Clear Linux. Do you have an acrn.conf [1] file
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By
Geoffroy Van Cutsem
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#566
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Re: Getting ACRN to work
Hi Geoffroy,
SOS command line parameters are:
initrd=\EFI\org.clearlinux\freestanding-00-intel-ucode.cpio initrd=\EFI\org.clearlinux\freestanding-i915-firmware.cpio.xz
Hi Geoffroy,
SOS command line parameters are:
initrd=\EFI\org.clearlinux\freestanding-00-intel-ucode.cpio initrd=\EFI\org.clearlinux\freestanding-i915-firmware.cpio.xz
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#565
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2020 ACRN Project Technical Community Meeting Minutes - WW10'20
Meeting Minutes Archive: Google doc: https://drive.google.com/drive/u/2/folders/111m6iU3PjSZebOOKzLagYPUWMvseGLeU
ACRN Project TCM - 4th Mar 2020
Location
Online by Zoom:
Meeting Minutes Archive: Google doc: https://drive.google.com/drive/u/2/folders/111m6iU3PjSZebOOKzLagYPUWMvseGLeU
ACRN Project TCM - 4th Mar 2020
Location
Online by Zoom:
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By
Zou, Terry
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#564
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Re: Getting ACRN to work
Can you send your kernel command-line parameters (in the SOS): $ cat /proc/cmdline?
We should also check in the kernel config (/proc/config.gz) in case GVT got inadvertently turned off
Can you send your kernel command-line parameters (in the SOS): $ cat /proc/cmdline?
We should also check in the kernel config (/proc/config.gz) in case GVT got inadvertently turned off
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By
Geoffroy Van Cutsem
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#563
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Re: Getting ACRN to work
Hi Zide and Geoffroy,
Yes, igb i211 driver now works on SOS, and UOS can access the network too, without changing any setting or modifying the kernel. Usually I would suspect some hardware issue, but
Hi Zide and Geoffroy,
Yes, igb i211 driver now works on SOS, and UOS can access the network too, without changing any setting or modifying the kernel. Usually I would suspect some hardware issue, but
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#562
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Re: Getting ACRN to work
Hi Dubravko,
I'm not familiar with GVT, and let other guys to comment on this topic.
You meant lgb i211 driver is working on SOS now? I'm sure it has nothing to do with acrn-dm which has impacts on
Hi Dubravko,
I'm not familiar with GVT, and let other guys to comment on this topic.
You meant lgb i211 driver is working on SOS now? I'm sure it has nothing to do with acrn-dm which has impacts on
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By
Chen, Zide
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#561
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Re: Getting ACRN to work
Hi Dubravko,
GVT is the graphics (GPU) sharing capability, you can read more about it here:https://projectacrn.github.io/latest/developer-guides/GVT-g-porting.html
It’s essentially useful
Hi Dubravko,
GVT is the graphics (GPU) sharing capability, you can read more about it here:https://projectacrn.github.io/latest/developer-guides/GVT-g-porting.html
It’s essentially useful
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By
Geoffroy Van Cutsem
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#560
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Re: Getting ACRN to work
Hi Zide,
Your advice was helpful again. I have recompiled acrn-dm, edited the launch script, and now UOS works. I'm not exactly sure why, but Ethernet works too! I'm using the same board and the same
Hi Zide,
Your advice was helpful again. I have recompiled acrn-dm, edited the launch script, and now UOS works. I'm not exactly sure why, but Ethernet works too! I'm using the same board and the same
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#559
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2020 ACRN Project Technical Community Meeting (2020/1~2020/7): @ Weekly Wednesday 4PM (China-Shanghai), Wednesday 9AM (Europe-London), Tuesday 0AM (US-West Coast),
Topic (3/4): CPU Sharing - BVT scheduler in ACRN Hypervisor
Presenter: CHEN, Conghui
Short description: Currently, IORR is supported in ACRN Hypervisor, it has good performance for I/O intensive task,
Topic (3/4): CPU Sharing - BVT scheduler in ACRN Hypervisor
Presenter: CHEN, Conghui
Short description: Currently, IORR is supported in ACRN Hypervisor, it has good performance for I/O intensive task,
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By
Wang, Hongbo
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#558
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Re: Getting ACRN to work
Hi Dubravko,
Since you are using the latest hypervisor code, I’d suggest build your own acrn-dm and use the launch script from the same acrn tree to avoid any version compatibility issue.
$
Hi Dubravko,
Since you are using the latest hypervisor code, I’d suggest build your own acrn-dm and use the launch script from the same acrn tree to avoid any version compatibility issue.
$
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By
Chen, Zide
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#557
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Re: Getting ACRN to work
Hi everyone,
I confirm my ACRN sources did include 65ed6c3529de8b3f3d890e95a7d816afba7bf379 commit. I've tried reverting it - due to the subsequent modifications it wasn't trivial but in the end I've
Hi everyone,
I confirm my ACRN sources did include 65ed6c3529de8b3f3d890e95a7d816afba7bf379 commit. I've tried reverting it - due to the subsequent modifications it wasn't trivial but in the end I've
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By
Dubravko Moravski | Exor Embedded S.r.l. <dubravko.moravski@...>
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#556
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Canceled: 2020 ACRN Project Technical Community Meeting (2020/1~2020/7): @ Weekly Wednesday 11AM (China-Shanghai), Tuesday 7PM (US-West Coast), Wednesday 3AM (Europe-London)
<Detailed calendar will be published1 week before meeting>
Project ACRN: A flexible, light-weight, opensource reference hypervisor for IoT devices
https://projectacrn.org ||
<Detailed calendar will be published1 week before meeting>
Project ACRN: A flexible, light-weight, opensource reference hypervisor for IoT devices
https://projectacrn.org ||
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By
Wang, Hongbo
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#555
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2020 ACRN Project Technical Community Meeting (2020/1~2020/7): @ Weekly Wednesday 4PM (China-Shanghai), Wednesday 9AM (Europe-London), Tuesday 0AM (US-West Coast),
<Switch to an EU/China friendly time zone from March’20>
Agenda will publish 1 day before meeting.
Project ACRN: A flexible, light-weight, opensource reference hypervisor for IoT
<Switch to an EU/China friendly time zone from March’20>
Agenda will publish 1 day before meeting.
Project ACRN: A flexible, light-weight, opensource reference hypervisor for IoT
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By
Wang, Hongbo
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#554
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Re: Getting ACRN to work
Hi Dubravko,
About the mouse cursor not being visible, can you try to disable the mouse acceleration (most likely somewhere in ‘gnome-tweaks’)?
Thanks,
Geoffroy
From: acrn-users@...
Hi Dubravko,
About the mouse cursor not being visible, can you try to disable the mouse acceleration (most likely somewhere in ‘gnome-tweaks’)?
Thanks,
Geoffroy
From: acrn-users@...
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By
Geoffroy Van Cutsem
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#553
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