Re: [arch-general] Dual Boot with Windows 10 20H2

2020-11-05 Thread Óscar García Amor via arch-general
Hi!

El jue., 5 nov. 2020 a las 23:02,  escribió:
> [...]
> CPU:  AMD FX(tm)-4100 Quad-Core Processor   3.60 GHz
> RAM: 18 GB
> SSD: Samsung 250GB 840 Pro Series for my OS
> HDD: WD 2TB as my primary data drive

First for all, I have a similar setup. In my case I have a 250GB SSD
and two data drives, first is 2TB and second 1TB.

> Is it a good choice to install two OS on my system?

Yes. I explain.

I'm an Arch Linux user since ¿maybe 10 or 15 years ago? I don't
remember... Always have dual boot for Windows and Linux. The reason is
simple, I'm a "gamer" (no, I don't do Twich videos or have a YouTube
channel, only like play computer games). For this reason I need a
"video game console", that is Windows. :-D For everything else I use
Linux, for work, for browsing Internet, for whatever.

With dual-boot I don't have any problem. If I need use my computer,
boots Arch, and if i want game, boots Windows.

In my case I have this:
- In SSD disk (250GB), the first 150GB is for Windows (with the 3
partitions that Windows 10 need), the remaining 100GB for Arch Linux.
- The 2TB disk is for Windows data (games need space).
- The 1TB disk is for Linux with two partitions, first one (smaller)
is for swap and secon one (much bigger) for data (I have several
mounts of this disk, for downloads folder, for virtual machines, etc).

The installation process is very simple. First for all install Windows
reserving the 100GB in SSD for a Linux partition and when you have
Windows running install Arch Linux in the reseved partition. If your
computer have UEFI you can use systemd-boot for menu choices, if not,
GRUB.

And there is all.

Greetings.
-- 
Óscar García Amor | ogarcia at moire.org | http://ogarcia.me


[arch-general] General protections faults / kernel panics with the Apple Magic Trackpad 2

2020-11-05 Thread Merlin Büge
Hi all.

I think I need some help with debugging an issue I have.

I recently bought an "Apple Magic Trackpad 2" for reducing strain on my
hand (since I have some RSI[0] issues currently), which is supported in
Linux since version 4.20[1].

After connecting it to my laptop it worked instantly at first, but
"sometimes" un- and replugging the trackpad crashes my system.  Often it
works fine, but every now and then it triggers `general protection
faults` (often while opening big applications like Firefox), causes my
status bar to hang up, and usually ends in a freeze. Sometimes, just
before the freeze I get thrown back to the console and see a kernel
panic at the end of the log.

The laptop is a Thinkpad X200 running stock BIOS, Arch Linux and sway,
with microcode updates enabled. I could also reproduce the issue with
Gnome on Wayland. On Xfce I could not reproduce the issue, and also not
on Fedora (which I installed on the same laptop to the same SSD, for
testing).

I'm using the trackpad only via the USB cable, not via bluetooth.

Attached is a snippet from the dmesg output with debug logging enabled
(appended `debug` on the kernel cmdline) showing some of the protection
faults. I uploaded the full dmesg output here [2]. In this specific
dmesg output, most of the protection faults happened concurrently while
I was opening Firefox (several times to provoke the crash). A photo of
the kernel panic can be found here [3].

This kernel bug report[4] and related arch report[5] seem related to the
issue, maybe it's even the same issue? However, the kernel bug report
mentions that the issue only affects linux >=5.8.7. In my case, I could
reproduce the issue with the following linux versions (installed from
the Arch Linux archive):

4.20.0
4.20.1
4.20.3
4.20.7
5.0.0
5.0.13
5.4.74
5.2.0
5.8.6
5.8.7
5.8.8
5.9.2, 5.9.4
5.10rc-2

The USB ID of the trackpad is 05ac:0265.

Because I'm very inexperienced with kernel debugging I would appreciate
any help/pointers to what would be wise to test next. If this is likely
to be an issue with the Linux kernel and not arch-related (unsure, since
I could not reproduce it on other distros), please tell me so and I will
post to the kernel bug tracker instead.

Thanks!

Merlin Büge


[0]: https://web.eecs.umich.edu/~cscott/rsi.html
[1]: 
https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git/commit/?h=for-next=9d7b18668956c411a422d04c712994c5fdb23a4b
[2]: https://0x0.st/idkH.json
[3]: https://0x0.st/idkz.jpg
[4]: https://bugzilla.kernel.org/show_bug.cgi?id=209239
[5]: https://bugs.archlinux.org/task/67860




-- 
Merlin Büge


amteth_arch_debuglog1_snippet
Description: Binary data


Re: [arch-general] Dual Boot with Windows 10 20H2

2020-11-05 Thread Soham Sen via arch-general
I'd consider dual-booting the best option and personally I use this
when Windows is a requirement. Everything works (just follow the wiki
steps) EXCEPT when you try to use a TPM, which is painful to say the
least. If you use normal (or no) disk encryption, then go for it.
TL;DR-
Pros:
- Everything works flawlessly (I mean, as flawless as running only linux)
Cons:
- Secure boot/disk encryption with a TPM is going to be painful.
Without a TPM, there's no issue, though.
- If you are new, there's always a chance you'd mess up the first time
(I remember, during my first Arch installation, I accidentally deleted
the Windows bootloader).

Although I agree, VirtualBox really sucks. If you want to use Arch on
Windows, I'd say try out either Hyper-V (requires Win Pro version) or
VMWare (good features are behind a paywall). If I use Arch on Windows,
I do it without GUI using Hyper-V (although I've never tried Hyper-V's
RDP-like thing), and if I need GUI I just run an X-server on Windows.

Or, you can run Windows as a VM. I don't see any reason (taking into
account your hardware and windows software needs) why this might be a
problem for you.

On Fri, Nov 6, 2020 at 3:32 AM  wrote:
>
> Hello,
>
>
>
> i have a problem.
>
> I would like to go back to ArchLInux, but i must use windows for most 
> software like a DocumentScanner (Fujitsu Siemens ScanSnap IX500) with OCR 
> Software, ABBY Fine Reader and so on, i have a LabelPrinter (Brother QL800)
>
> My Hobby is Photography with my CANON EOS 80D. I use Luminar 4 to edit my 
> pictures. I found another solution called darktable. But only for this.
>
>
>
> I have a PC created by myself in 2015 with specs
>
>
>
> CPU:  AMD FX(tm)-4100 Quad-Core Processor   3.60 GHz
>
> RAM: 18 GB
>
> SSD: Samsung 250GB 840 Pro Series for my OS
>
> HDD: WD 2TB as my primary data drive
>
>
>
> Is it a good choice to install two OS on my system?
>
> I like Linux, so i began to learn with Debian 5, with Linux Mint, a little 
> bit Manjaro and for few months ArchLinux.
>
>
>
> I like ArchLInux.
>
> Is it a good choice to do this or is there another option to use both OS.
>
>
>
> A Windows VM with VirtualBox and Boxes doesn’t work fine ☹ i don’t know why
>
> So this is not an option
>
>
>
>
>
> Please can you help me by my brain storming.
>
> Many thanks
>
>
>


[arch-general] Dual Boot with Windows 10 20H2

2020-11-05 Thread joerg.jellissen
Hello,

 

i have a problem.

I would like to go back to ArchLInux, but i must use windows for most software 
like a DocumentScanner (Fujitsu Siemens ScanSnap IX500) with OCR Software, ABBY 
Fine Reader and so on, i have a LabelPrinter (Brother QL800)

My Hobby is Photography with my CANON EOS 80D. I use Luminar 4 to edit my 
pictures. I found another solution called darktable. But only for this.

 

I have a PC created by myself in 2015 with specs

 

CPU:  AMD FX(tm)-4100 Quad-Core Processor   3.60 GHz

RAM: 18 GB

SSD: Samsung 250GB 840 Pro Series for my OS

HDD: WD 2TB as my primary data drive

 

Is it a good choice to install two OS on my system?

I like Linux, so i began to learn with Debian 5, with Linux Mint, a little bit 
Manjaro and for few months ArchLinux.

 

I like ArchLInux.

Is it a good choice to do this or is there another option to use both OS.

 

A Windows VM with VirtualBox and Boxes doesn’t work fine ☹ i don’t know why

So this is not an option

 

 

Please can you help me by my brain storming.

Many thanks