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probonopd / aarch64-squashfs-builder

Trying to build squashfs images for aarch64 that can be booted on Amlogic devices
MIT License
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Xubuntu: Cannot run in framebuffer mode. Please specify busIDs for all framebuffer devices #3

Open probonopd opened 4 years ago

probonopd commented 4 years ago

Cannot run in framebuffer mode. Please specify busIDs for all framebuffer devices

Do we need a newer Mesa or some additional drivers?

probonopd commented 4 years ago

We need to add support for the Mali-450, codename "Utgard". The images by @150balbes have this working out of the box, but I don't know what packages I am missing and where to get them from.

https://wiki.debian.org/MaliGraphics

probonopd commented 4 years ago

Hello @150balbes do you know which packages I need to install, and from which repository?

For example, from which repository can I get your linux-image-current-arm-64_20.05.1_arm64.deb? I want to make my own image (Xubuntu) but I don't want to build those packages myself.

probonopd commented 4 years ago

Specifically I am missing the sources.list entry that could get me the following:

me@host:/$ grep balbes /media/me/ROOTFS/var/lib/dpkg/status -C 5 | grep ^Package | cut -d " " -f 2
linux-image-current-arm-64
armbian-config
linux-u-boot-arm-64-current
linux-bionic-root-current-arm-64
armbian-firmware
armbian-bionic-desktop

But those packages are in none of the configured sources:

me@host:/$ find /media/me/ROOTFS/etc/apt/ -name '*list' -exec cat {} \;
deb http://apt.armbian.com bionic main bionic-utils bionic-desktop
deb http://ports.ubuntu.com/ bionic main restricted universe multiverse
#deb-src http://ports.ubuntu.com/ bionic main restricted universe multiverse

deb http://ports.ubuntu.com/ bionic-security main restricted universe multiverse
#deb-src http://ports.ubuntu.com/ bionic-security main restricted universe multiverse

deb http://ports.ubuntu.com/ bionic-updates main restricted universe multiverse
#deb-src http://ports.ubuntu.com/ bionic-updates main restricted universe multiverse

deb http://ports.ubuntu.com/ bionic-backports main restricted universe multiverse
#deb-src http://ports.ubuntu.com/ bionic-backports main restricted universe multiverse
probonopd commented 4 years ago

In the booted @150balbes system, I can restore those packages:

/var/lib/dpkg/status -C 5 | grep ^Package | cut -d " " -f 2
sudo cp /boot/zImage /boot/vmlinuz-5.6.2-arm-64 # Otherwise error
cat PACKAGES | while read PACKAGE; do sudo dpkg-repack $PACKAGE; done

But i don't see any graphics driver magic in there...

me@arm-64:~$ glxinfo | grep -i vendor
server glx vendor string: SGI
client glx vendor string: Mesa Project and SGI
    Vendor: VMware, Inc. (0xffffffff)
OpenGL vendor string: VMware, Inc.

me@arm-64:~$ cat /var/log/Xorg.0.log  | grep Load
[    16.849] (II) Loader magic: 0xaaaad2454010
[    16.862] (II) LoadModule: "glx"
[    16.866] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    16.974] (II) LoadModule: "modesetting"
[    16.980] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    17.036] (II) Loading sub module "fb"
[    17.036] (II) LoadModule: "fb"
[    17.037] (II) Loading /usr/lib/xorg/modules/libfb.so
[    18.562] (II) IGLX: Loaded and initialized swrast
[    18.787] (II) LoadModule: "libinput"
[    18.788] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
me@arm-64:~$ cat /var/log/Xorg.0.log  | grep Lima -C 2
[    16.853] (II) xfree86: Adding drm device (/dev/dri/card1)
[    16.854] (II) xfree86: Adding drm device (/dev/dri/card0)
[    16.862] (**) OutputClass "Lima" setting /dev/dri/card0 as PrimaryGPU
[    16.862] (II) LoadModule: "glx"
[    16.866] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
--
    "Default Screen Section" for depth/fbbpp 24/32
[    17.028] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[    17.028] (II) Applying OutputClass "Lima" options to /dev/dri/card0
[    17.029] (**) modeset(0): Option "AccelMethod" "none"
[    17.029] (==) modeset(0): RGB weight 888
me@arm-64:~$ dpkg -S /usr/lib/xorg/modules/extensions/libglx.so
xserver-xorg-core: /usr/lib/xorg/modules/extensions/libglx.so
me@arm-64:~$ dpkg -S /usr/lib/xorg/modules/drivers/modesetting_drv.so
xserver-xorg-core: /usr/lib/xorg/modules/drivers/modesetting_drv.so
me@arm-64:~$ dpkg -S /usr/lib/xorg/modules/libfb.so
xserver-xorg-core: /usr/lib/xorg/modules/libfb.so
me@arm-64:~$ dpkg -S /usr/lib/xorg/modules/input/libinput_drv.so
xserver-xorg-input-libinput: /usr/lib/xorg/modules/input/libinput_drv.so
me@arm-64:~$ cat PACKAGES | while read PACKAGE; do cat /var/lib/dpkg/info/$PACKAGE.list; done > contents.txt

contents.txt

me@arm-64:~$ lsmod
Module                  Size  Used by
fuse                  139264  3
bnep                   32768  2
cpufreq_userspace      20480  0
cpufreq_conservative    16384  0
cpufreq_powersave      20480  0
zram                   45056  2
nls_ascii              16384  1
8189es               1802240  0
hci_uart              155648  0
btqca                  20480  1 hci_uart
btrtl                  24576  1 hci_uart
btbcm                  24576  1 hci_uart
btintel                32768  1 hci_uart
meson_vdec             81920  0
bluetooth             626688  13 btrtl,btqca,btintel,hci_uart,btbcm,bnep
cfg80211              417792  1 8189es
v4l2_mem2mem           45056  1 meson_vdec
videobuf2_dma_contig    24576  1 meson_vdec
videobuf2_memops       20480  1 videobuf2_dma_contig
videobuf2_v4l2         36864  2 meson_vdec,v4l2_mem2mem
videobuf2_common       65536  3 meson_vdec,videobuf2_v4l2,v4l2_mem2mem
ecdh_generic           16384  1 bluetooth
videodev              286720  4 meson_vdec,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem
ecc                    32768  1 ecdh_generic
crct10dif_ce           20480  1
rfkill                 40960  6 bluetooth,cfg80211
mc                     61440  4 videodev,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem
lima                   57344  0
meson_ir               16384  0
gpu_sched              32768  1 lima
rc_core                61440  2 meson_ir
ao_cec                 20480  0
dw_hdmi_cec            16384  0
meson_rng              16384  0
snd_soc_simple_amplifier    16384  1
sch_fq_codel           20480  6
ip_tables              32768  0
x_tables               49152  1 ip_tables
ipv6                  614400  50
nf_defrag_ipv6         24576  1 ipv6
probonopd commented 4 years ago

fb gets loaded in the ·@150balbes system, whereas fbdev is tried to be loaded in my system...

How can we disable the fbdev driver on xorg.conf (causing the server to use the lima driver)?

Apparently this is what /etc/X11/xorg.conf.d/01-armbian-defaults.conf is doing. Using it I can get Xorg to work on my system... at least when I run init 2 && startxfce4 manually (then I can see the mouse cursor and a blue background). But I was not able to get a normal session (init 5) running so far, the screen goes then black and the monitor says "No Device Connected". The Xorg log says systemd-logind: got pause for ...

After a while the "Oh No! Something has gone wrong." dialog appears. I guess that is a separate issue...

probonopd commented 4 years ago

https://yadi.sk/d/_rQgn_FosYuW0g/20.05.2/deb now has deb files for the kernel and kernel headers... need to investigate