Re: [alpine-user] Graphic glitches with video acceleration
Maybe I misunderstood what you advised me to do in your last message,
I tried to modify the last line of the syslinux but without having
APPEND modules=loop,squashfs,sd-mod,usb-storage,i915,intel_agp quiet
Another strange thing is that it seemed to me that while the i915
module is loaded, intel_agp no and I had to use modprobe.
However the error is always the same, with your previous message did
you mean that there was no solution unless there was an idea from
2019-03-15 1:03 GMT+01:00, PICCORO McKAY Lenz <mckaygerhard_at_gmail.com>:
> currently linux are full of stupid windowsers develpers, updates and
> changes and updates..
> yeah, the "featured" mode setting is a stupid crap now.. with the xcuse of
> new this, new that, bullshit
> ok, to the right soluton, i915 and intel_agp drivers mus be added to the
> boot, as you can see
> at alpine start "modules=loop,squashfs,sd-mod,usb-storage" well, added with
> a comma the
> wanted need modules i915 and intel_agp
> now what we have: nomodeset=0 will make work the intel driver as a normal
> vesa driver but
> with more little things, so also along with that we have that all versions
> since 2.15
> of the Intel-driver seems only support KMS .. yeah more crap here!
> yeah that's the problem.. that's the reason why i used older versions of
> linux.. i recommended
> use older alpine version.. in the classmate intel pc i used alpine 3.6 or
> 3.7 or debian only
> sorry and i calculed that nathaniel does not have other solution right?,
> El jue., 14 de mar. de 2019 a la(s) 17:58, Genoperno Translucente (
> fz12345_at_gmail.com) escribió:
>> Thanks for the answer, you warn me that I see some graphical glitches
>> also from the shell, so I think you've found the right problem.
>> Not knowing what this kms is I searched on the net and found this
>> My syslinux already was set by default the nomodeset, but that page
>> says that I must also set i915.modeset=0, and so I tried:
>> However, when I run startx with that option setted in the syslinux,
>> the GUI doesn't even start and Xorg returns this
>> error:http://dpaste.com/0K6ZDRB (I captured this error having also
>> removed nomodeset and only with i915.modeset=0 but I have the same
>> Xorg -configure does not even work.
>> 2019-03-14 17:33 GMT+01:00, PICCORO McKAY Lenz <mckaygerhard_at_gmail.com>:
>> > deactivate the new kms and restart . that0s enought
>> > Lenz McKAY Gerardo (PICCORO)
>> > http://qgqlochekone.blogspot.com
>> > El jue., 14 de mar. de 2019 a la(s) 12:01, Genoperno Translucente (
>> > fz12345_at_gmail.com) escribió:
>> >> Yesterday I have installed alpine (extended x86_64) on a key.
>> >> I used this guide
>> >> https://wiki.alpinelinux.org/wiki/Create_a_Bootable_USB , so the
>> >> result must be a "diskless-mode".
>> >> After that I started setup-alpine and configured the distro (leaving
>> >> the setup-disk on "none", setup-lbu on "usb" and setup-apkcache on
>> >> "/media/usb/cache").
>> >> I saved the settings with "lbu ci" and found that they were preserved
>> >> on restart.
>> >> Next thing I know, I tried to follow this other guide to set a wm:
>> >> https://wiki.alpinelinux.org/wiki/XFCE_Setup
>> >> So I started "setup-xorg-base", enable communy repo and update, and
>> >> install xfce4 and xf86-video-intel (pc is a intel atom with integrated
>> >> graphic card).
>> >> To be sure I have also installed mesa-dri-intel
>> >> I did another commit and so I tried to start the wm with "startx".
>> >> Xfce is very slow to start (it loads one piece at times and many of
>> >> the icons are not seen), but the main problem is that I see artifacts
>> >> (such as small disturbances of the graphics) and often I see the
>> >> pointer in multiple positions simultaneously and when I move it, the
>> >> pointer leaves a track that disappears later.
>> >> All these problems disappear when the composite manager of xfce is
>> >> deactivated (in setting > tweaks > composite) so I thought it was a
>> >> problem with graphics acceleration.
>> >> I tried an ubuntu studio live on the same PC with xfce and composite
>> >> active without the same problem. The driver used seems to be the same
>> >> in both distros (i915.ko).
>> >> If I understand correctly, this is the saying with the modules
>> >> installed by xorg "/usr/lib/xorg/modules/drivers/".
>> >> In alpine there are only 2 modules inside this dir: intel_drv.so
>> >> modesetting_drv.so
>> >> In ubuntu studio a little more (but i think a lot of this is not
>> >> usefull): amdgpu_drv.so fbdev_drv.so modesetting_drv.so qxl_drv.so
>> >> vesa_drv.so ati_drv.so intel_drv.so nouveau_drv.so radeon_drv.so
>> >> vmware_drv.so
>> >> I could not start Xorg -configure from ubuntu studio, but I make one
>> >> from alpine: http://dpaste.com/38KBTA1
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Received on Fri Mar 15 2019 - 06:48:59 UTC