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dasPaul
Apprentice
Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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 Posted: Wed Aug 24, 2016 3:10 pm Post subject: Raspberry Pi & vc4 (opengl) glxgears fps |
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Today I tested mesa-9999 with vc4 enabled on my Raspberry Pi 2 and to my astonishment I found a nice new
long awaited eselect opengl option:
[quote]
rp pi # eselect opengl list
Available OpenGL implementations:
[1] raspberrypi *
[2] xorg-x11
I immediately emerged mesa-progs and run "vblank_mode=0 glxgears". Anyone else tried this? I get approx. 88 fps. |
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Yamakuzure
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Joined: 21 Jun 2006
Posts: 2297
Location: Adendorf, Germany
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| Posted: Thu Aug 25, 2016 7:47 am Post subject: |
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If you have "raspberrypi" in the eselect list of opengl, it is using the driver from media-libs/raspberrypi-userland.
The vc4 driver from mesa is a Gallium driver and would not show up there.
I am using mesa-11.2.2 on a Raspberry Pi 3, the current mesa-12.0.1 is broken for me.
glxinfo would then show, in the "Extended renderer info" section: | Code: | Vendor: Broadcom (0x14e4)
Device: VC4 (0xffffffff)
Version: 11.2.2
(...)
OpenGL renderer string: Gallium 0.4 on VC4 |
btw: I had to uninstall raspberrypi-userland, because X always hung with their driver.
Another note:
With the Gallium driver, glxgears shows ~726 FPS on my machine (Although RPi 3 and not 2). I think you are using swrast, the software rasterizer, and not VC4, because until I got VC4 working, I had ~88FPS, too.
You could try "vblank_mode=0 glxgears -info" and look what renderer it uses.
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dasPaul
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Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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| Posted: Sat Aug 27, 2016 12:53 pm Post subject: |
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| Quote: |
The vc4 driver from mesa is a Gallium driver and would not show up there. |
So I should switch back to "xorg-x11"
wth is that llvm stuff ?
| Quote: |
Extended renderer info (GLX_MESA_query_renderer):
Vendor: VMware, Inc. (0xffffffff)
Device: llvmpipe (LLVM 3.7, 128 bits) (0xffffffff)
Version: 12.1.0
Accelerated: no
Video memory: 860MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 3.3
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.0
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.7, 128 bits)
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Do you have any special setup? I dont know how to enable the gallium or disable sw-raster |
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dasPaul
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Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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| Posted: Sat Aug 27, 2016 1:16 pm Post subject: |
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I use the raspberry pi 7" Touchscreen, maybe thats the reason for the software rendering?
/var/log/Xorg.0.log
| Quote: |
(II) AIGLX: Screen 0 is not DRI2 capable
[ 113.233] (EE) AIGLX: reverting to software rendering
[ 114.186] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 114.189] (II) AIGLX: Loaded and initialized swrast
[ 114.189] (II) GLX: Initialized DRISWRAST GL provider for screen 0
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NeddySeagoon
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Joined: 05 Jul 2003
Posts: 54588
Location: 56N 3W
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| Posted: Sat Aug 27, 2016 4:05 pm Post subject: |
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Yamakuzure,
I guess that's a 32 bit install on a Pi3 ?
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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dasPaul
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Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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| Posted: Sat Aug 27, 2016 5:37 pm Post subject: |
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| @Yamakuzure, what kernel do you use? |
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Yamakuzure
Advocate
Joined: 21 Jun 2006
Posts: 2297
Location: Adendorf, Germany
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| Posted: Tue Aug 30, 2016 10:09 am Post subject: |
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@Neddy: Yes, it is a 32bit install. There are too many issues on 64bit (and it is *impossible* to get the VC4 to work on 64bit, because the driver parts, both kernel and mesa, simply do not work in 64bit mode), so I gave up on my 64bit Gentoo project and am running 32bit.
( The nearest I got was this )
@dasPaul : sys-kernel/raspberrypi-sources-4.4.9999 with slight adaptations to the defconfig
And for the ''7 TouchScreen, I do not thinks so. There might be a different issue:
media-libs/mesa-12.0.1 is broken for VC4!
It is a dev release, so I masked in on my RPi3 and am using 11.2.2 now, which works fine. Until I realized this, I had the same "Screen 0 is not DRI2 capable" which you have. However, the live ebuild works, so the issue should be resolved in the next mesa-12.x release. But while Building Mesa for VC4 wiki enables the shader cache, the mesa ebuild forcefully disables it. I am currently building a variation of mesa-11.2.2 with swrast disabled and the shader cache enabled.
Edith remembered: "llvmpipe" is the software rasterizer aka "swrast". 
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Mouski
n00b
Joined: 25 Jun 2016
Posts: 21
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dasPaul
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Posts: 243
Location: Dresden
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| Posted: Thu Sep 08, 2016 5:43 pm Post subject: |
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I emerged mesa-12.0.2, uninstalled userland, but I still have sw renderer and ~80 fps. My kernel is 4.6.3-v7. Dont know if this is important but I loaded
the vc4 module manualy and added "avoid_warnings=2" to config.txt.
Maybe I should downgrade the kernel to sys-kernel/raspberrypi-sources-4.4.9999.  |
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Mouski
n00b
Joined: 25 Jun 2016
Posts: 21
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| Posted: Thu Sep 08, 2016 7:00 pm Post subject: |
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| If all it's installed correctly, you don't need to load manually any module. Try lsmod to see if vc4 is loaded without any configuration. |
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dasPaul
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Posts: 243
Location: Dresden
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| Posted: Thu Sep 08, 2016 7:15 pm Post subject: |
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| Do you have anything else special in your config.txt regarding vc4? |
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dasPaul
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Posts: 243
Location: Dresden
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| Posted: Fri Sep 09, 2016 9:21 am Post subject: |
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I just emerged raspberrypi-sources-4.4.9999
and compiled with this script:
| Code: | #!/bin/bash
function make_kern {
KERNEL=kernel7
if [ ! -f .config ]; then make bcm2709_defconfig;fi && \
make CC="distcc armv7a-hardfloat-linux-gnueabi-gcc" -j12 -l3 zImage && \
make CC="distcc armv7a-hardfloat-linux-gnueabi-gcc" -j12 -l3 modules && \
make CC="distcc armv7a-hardfloat-linux-gnueabi-gcc" -j12 -l3 dtbs && \
sudo make CC="distcc armv7a-hardfloat-linux-gnueabi-gcc" -j12 -l3 modules_install && \
sudo cp -v arch/arm/boot/dts/*.dtb /boot/ && \
sudo cp -v arch/arm/boot/dts/overlays/*.dtb* /boot/overlays/ && \
sudo cp -v arch/arm/boot/dts/overlays/README /boot/overlays/ && \
sudo scripts/mkknlimg arch/arm/boot/zImage /boot/$KERNEL.img && \
echo "...done!" || echo "ERROR"
}
time make_kern |
I also added "dtoverlay=vc4-kms-v3d,cma-128" to config.txt.
Then after reboot I saw the rainbow-square, then nothing for a while, then the touchscreen came back but it stucked in the boot process after starting the network interfaces and froze completely. I will try to connect a HDMI display and see if I can grab any debug informations before it freezes. |
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Mouski
n00b
Joined: 25 Jun 2016
Posts: 21
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| Posted: Fri Sep 09, 2016 1:24 pm Post subject: |
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| I just added the overlay in my config.txt, nothing else. Maybe try updating firmware. |
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KAMIKAZE_
Guru
Joined: 09 Oct 2003
Posts: 309
Location: Riga, Latvia
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| Posted: Fri Sep 09, 2016 2:24 pm Post subject: |
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someone, please share OS image for PRi 3 
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dasPaul
Apprentice
Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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| Posted: Fri Sep 09, 2016 3:48 pm Post subject: |
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What I also don't understant is if I've built my kernel and files have been copied into a clean /boot directory
the following files are in there (cmdline.txt & config.txt I wrote myself):
| Code: | ls -l /boot
insgesamt 4276
-rwxr-xr-x 1 root root 14494 9. Sep 17:29 bcm2709-rpi-2-b.dtb
-rwxr-xr-x 1 root root 15164 9. Sep 17:29 bcm2710-rpi-3-b.dtb
-rwxr-xr-x 1 root root 142 20. Jul 11:28 cmdline.txt
-rwxr-xr-x 1 root root 1722 9. Sep 13:09 config.txt
-rwxr-xr-x 1 root root 4331948 9. Sep 17:30 kernel7.img
drwxr-xr-x 2 root root 8192 9. Sep 17:30 overlays |
for the firmware I just git-cloned the latest. When I look into firmware/boot there are those files:
| Code: | ls -lah
insgesamt 20M
drwxr-xr-x 3 pi users 4.0K 9. Sep 15:05 .
drwxr-xr-x 8 pi users 4.0K 9. Sep 15:05 ..
-rw-r--r-- 1 root root 14K 9. Sep 15:05 bcm2708-rpi-b.dtb
-rw-r--r-- 1 root root 14K 9. Sep 15:05 bcm2708-rpi-b-plus.dtb
-rw-r--r-- 1 root root 14K 9. Sep 15:05 bcm2708-rpi-cm.dtb
-rw-r--r-- 1 root root 15K 9. Sep 15:05 bcm2709-rpi-2-b.dtb
-rw-r--r-- 1 root root 16K 9. Sep 15:05 bcm2710-rpi-3-b.dtb
-rw-r--r-- 1 root root 15K 9. Sep 15:05 bcm2710-rpi-cm3.dtb
-rw-r--r-- 1 pi users 18K 9. Jul 13:53 bootcode.bin
-rw-r--r-- 1 pi users 19K 9. Jul 13:53 COPYING.linux
-rw-r--r-- 1 root root 2.5K 9. Sep 15:05 fixup_cd.dat
-rw-r--r-- 1 root root 6.4K 9. Sep 15:05 fixup.dat
-rw-r--r-- 1 root root 9.5K 9. Sep 15:05 fixup_db.dat
-rw-r--r-- 1 root root 9.5K 9. Sep 15:05 fixup_x.dat
-rw-r--r-- 1 root root 4.1M 9. Sep 15:05 kernel7.img
-rw-r--r-- 1 root root 4.0M 9. Sep 15:05 kernel.img
-rw-r--r-- 1 pi users 1.5K 9. Jul 13:53 LICENCE.broadcom
drwxr-xr-x 2 pi users 4.0K 9. Sep 15:05 overlays
-rw-r--r-- 1 root root 607K 9. Sep 15:05 start_cd.elf
-rw-r--r-- 1 root root 4.8M 9. Sep 15:05 start_db.elf
-rw-r--r-- 1 root root 2.7M 9. Sep 15:05 start.elf
-rw-r--r-- 1 root root 3.8M 9. Sep 15:05 start_x.elf |
What files do I need to copy from the firmware folder into boot? All files that do not already exist in /boot? Because overwriting the kernel and overlays from the firmware folder would not make much sense to me. |
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dasPaul
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Joined: 14 Feb 2012
Posts: 243
Location: Dresden
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| Posted: Sun Sep 11, 2016 7:20 am Post subject: |
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I managed to get kernel 4.4.9999 working. Still no vc4 but more questions:
Did you use mesa-11.2.2 from portage or did you compile by yourself and what use flags/configuration options do you have enabled?
Do you somewhere have opengl flag enabled?
Do I need egl,gles1,gles2?
Kernel 4.4.9999 gets now loaded but screen does strange things during boot.
vc4 module also gets automaticaly loaded:
lsmod:
| Code: | Module Size Used by
binfmt_misc 6388 1
usbip_host 13307 0
usbip_core 5257 1 usbip_host
8192cu 560049 0
cfg80211 427855 1 8192cu
rfkill 16037 2 cfg80211
i2c_dev 5859 0
mt7650u_sta 903837 1
panel_raspberrypi_touchscreen 2978 0
vc4 100447 0
drm_kms_helper 101028 2 vc4
drm_mipi_dsi 8702 2 vc4,panel_raspberrypi_touchscreen
evdev 11396 0
snd_soc_bcm2835_i2s 6354 0
drm 262436 4 vc4,drm_kms_helper,panel_raspberrypi_touchscreen
joydev 9024 0
snd_soc_core 125885 1 snd_soc_bcm2835_i2s
syscopyarea 2945 1 drm_kms_helper
snd_pcm_dmaengine 3391 1 snd_soc_core
sysfillrect 3443 1 drm_kms_helper
sysimgblt 2069 1 drm_kms_helper
snd_pcm 75762 2 snd_soc_core,snd_pcm_dmaengine
fb_sys_fops 1309 1 drm_kms_helper
snd_timer 19224 1 snd_pcm
snd 51908 3 snd_soc_core,snd_timer,snd_pcm
i2c_bcm2708 4834 0
bcm2835_gpiomem 3040 0
spi_bcm2835 6678 0
bcm2835_wdt 3225 0
rpi_ft5406 2898 0
uio_pdrv_genirq 3164 0
uio 8000 1 uio_pdrv_genirq
rpi_backlight 2064 0
ipv6 347530 26 |
firmware is
| Code: | Sep 7 2016 14:47:38
Copyright (c) 2012 Broadcom
version 1f1070f16206004c8f2172144ec8f167db6c742f (clean) (release) |
dmesg | grep drm
| Code: | [ 6.230249] [drm] Initialized drm 1.1.0 20060810
[ 6.393344] vc4-drm soc:gpu: bound 3f902000.hdmi (ops vc4_hdmi_ops [vc4])
[ 6.394231] vc4-drm soc:gpu: bound 3f700000.dsi (ops vc4_dsi_ops [vc4])
[ 6.394309] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4])
[ 6.394469] vc4-drm soc:gpu: bound 3f206000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.394596] vc4-drm soc:gpu: bound 3f207000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.394743] vc4-drm soc:gpu: bound 3f807000.pixelvalve (ops vc4_crtc_ops [vc4])
[ 6.394838] vc4-drm soc:gpu: bound 3fc00000.v3d (ops vc4_v3d_ops [vc4])
[ 6.396261] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 6.396276] [drm] Driver supports precise vblank timestamp query.
[ 6.396345] vc4-drm soc:gpu: No connectors reported connected with modes
[ 6.396363] [drm] Cannot find any crtc or sizes - going 1024x768
[ 6.411680] vc4-drm soc:gpu: fb0: frame buffer device |
boot/cmdline.txt
| Code: | | dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p3 rootfstype=ext4 smsc95xx.turbo_mode=N elevator=deadline rootwait |
boot/config.txt
| Code: |
lcd_rotate=2
dtoverlay=vc4-kms-v3d,cma-128
gpu_mem=128
dtparam=i2c_arm=on
dtparam=i2s=on
dtparam=spi=on
dtparam=i2c1=on
gpu_mem=16
max_usb_current=1
arm_freq=1000
core_freq=500
sdram_freq=500
over_voltage=2
force_turbo=1
|
Xorg.0.log:
| Code: | X.Org X Server 1.18.3
Release Date: 2016-04-04
[ 53.063] X Protocol Version 11, Revision 0
[ 53.063] Build Operating System: Linux 4.4.20-raspberrypi-v7+ armv7l Gentoo
[ 53.063] Current Operating System: Linux rp 4.4.20-raspberrypi-v7+ #2 SMP Sat Sep 10 09:07:58 CEST 2016 armv7l
[ 53.064] Kernel command line: cma=128M@128M dma.dmachans=0x7f35 bcm2708_fb.fbwidth=800 bcm2708_fb.fbheight=480 bcm2709.boardrev=0x2a21041 bcm2709.serial=0xe841dacb smsc95xx.macaddr=B8:27:EB:41:DA:CB bcm2708$
[ 53.065] Build Date: 10 September 2016 06:27:05PM
[ 53.065]
[ 53.065] Current version of pixman: 0.34.0
[ 53.065] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 53.066] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 53.068] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Sep 10 19:43:57 2016
[ 53.071] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 53.072] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 53.075] (==) No Layout section. Using the first Screen section.
[ 53.075] (==) No screen section available. Using defaults.
[ 53.075] (**) |-->Screen "Default Screen Section" (0)
[ 53.075] (**) | |-->Monitor "<default monitor>"
[ 53.081] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 53.081] (==) Automatically adding devices
[ 53.081] (==) Automatically enabling devices
[ 53.081] (==) Automatically adding GPU devices
[ 53.081] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 53.091] (WW) The directory "/usr/share/fonts/TTF/" does not exist.
[ 53.091] Entry deleted from font path.
[ 53.091] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[ 53.091] Entry deleted from font path.
[ 53.091] (WW) The directory "/usr/share/fonts/Type1/" does not exist.
[ 53.091] Entry deleted from font path.
[ 53.092] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[ 53.092] Entry deleted from font path.
[ 53.092] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[ 53.093] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[ 53.093] Entry deleted from font path.
[ 53.093] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[ 53.093] (==) FontPath set to:
/usr/share/fonts/misc/
[ 53.093] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 53.093] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 53.094] (II) Loader magic: 0x1e8e18
[ 53.094] (II) Module ABI versions:
[ 53.094] X.Org ANSI C Emulation: 0.4
[ 53.094] X.Org Video Driver: 20.0
[ 53.094] X.Org XInput driver : 22.1
[ 53.094] X.Org Server Extension : 9.0
[ 53.096] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 53.097] (II) no primary bus or device found
[ 53.098] falling back to /sys/devices/platform/soc/soc:gpu/drm/card0
[ 53.098] (II) LoadModule: "glx"
[ 53.102] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 53.181] (II) Module glx: vendor="X.Org Foundation"
[ 53.181] compiled for 1.18.3, module version = 1.0.0
[ 53.181] ABI class: X.Org Server Extension, version 9.0
[ 53.181] (==) AIGLX enabled
[ 53.181] (==) Matched modesetting as autoconfigured driver 0
[ 53.181] (==) Matched fbdev as autoconfigured driver 1
[ 53.181] (==) Assigned the driver to the xf86ConfigLayout
[ 53.182] (II) LoadModule: "modesetting"
[ 53.182] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 53.186] (II) Module modesetting: vendor="X.Org Foundation"
[ 53.186] compiled for 1.18.3, module version = 1.18.3
[ 53.186] Module class: X.Org Video Driver
[ 53.186] ABI class: X.Org Video Driver, version 20.0
[ 53.186] (II) LoadModule: "fbdev"
[ 53.187] (WW) Warning, couldn't open module fbdev
[ 53.187] (II) UnloadModule: "fbdev"
[ 53.187] (II) Unloading fbdev
[ 53.187] (EE) Failed to load module "fbdev" (module does not exist, 0)
[ 53.187] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 53.187] (--) using VT number 7
[ 53.198] (II) modeset(0): using drv /dev/dri/card0
[ 53.198] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 53.199] (II) modeset(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 53.199] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[ 53.199] (==) modeset(0): RGB weight 888
[ 53.199] (==) modeset(0): Default visual is TrueColor
[ 53.199] (II) modeset(0): No glamor support in the X Server
[ 53.199] (II) modeset(0): ShadowFB: preferred NO, enabled NO
[ 53.199] (II) modeset(0): Output HDMI-1 has no monitor section
[ 53.200] (II) modeset(0): Output DSI-1 has no monitor section
[ 53.200] (II) modeset(0): EDID for output HDMI-1
[ 53.200] (II) modeset(0): EDID for output DSI-1
[ 53.200] (II) modeset(0): Printing probed modes for output DSI-1
[ 53.200] (II) modeset(0): Modeline "800x480"x180.2 83.33 800 861 863 907 480 487 489 510 (91.9 kHz eP)
[ 53.200] (II) modeset(0): Output HDMI-1 disconnected
[ 53.201] (II) modeset(0): Output DSI-1 connected
[ 53.201] (II) modeset(0): Using exact sizes for initial modes
[ 53.201] (II) modeset(0): Output DSI-1 using initial mode 800x480 +0+0
[ 53.201] (II) modeset(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[ 53.201] (==) modeset(0): DPI set to (96, 96)
[ 53.201] (II) Loading sub module "fb"
[ 53.201] (II) LoadModule: "fb"
[ 53.201] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 53.209] (II) Module fb: vendor="X.Org Foundation"
[ 53.209] compiled for 1.18.3, module version = 1.0.0
[ 53.209] ABI class: X.Org ANSI C Emulation, version 0.4
[ 53.209] (==) Depth 24 pixmap format is 32 bpp
[ 53.230] (==) modeset(0): Backing store enabled
[ 53.230] (==) modeset(0): Silken mouse enabled
[ 53.234] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 53.238] (==) modeset(0): DPMS enabled
[ 53.245] (--) RandR disabled
[ 53.251] (II) AIGLX: Screen 0 is not DRI2 capable
[ 53.251] (EE) AIGLX: reverting to software rendering
[ 54.221] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 54.225] (II) AIGLX: Loaded and initialized swrast
[ 54.225] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 54.226] (II) modeset(0): Setting screen physical size to 211 x 127
[ 54.530] (II) config/udev: Adding input device FT5406 memory based driver (/dev/input/event0)
[ 54.530] (**) FT5406 memory based driver: Applying InputClass "evdev touchscreen catchall"
[ 54.530] (II) LoadModule: "evdev"
[ 54.530] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 54.543] (II) Module evdev: vendor="X.Org Foundation"
[ 54.543] compiled for 1.18.3, module version = 2.10.3
[ 54.543] Module class: X.Org XInput Driver
[ 54.543] ABI class: X.Org XInput driver, version 22.1
[ 54.543] (II) Using input driver 'evdev' for 'FT5406 memory based driver'
[ 54.543] (**) FT5406 memory based driver: always reports core events
[ 54.543] (**) evdev: FT5406 memory based driver: Device: "/dev/input/event0"
[ 54.544] (--) evdev: FT5406 memory based driver: Vendor 0 Product 0
[ 54.544] (--) evdev: FT5406 memory based driver: Found absolute axes
[ 54.544] (--) evdev: FT5406 memory based driver: Found absolute multitouch axes
[ 54.544] (II) evdev: FT5406 memory based driver: No buttons found, faking one.
[ 54.544] (--) evdev: FT5406 memory based driver: Found x and y absolute axes
[ 54.544] (--) evdev: FT5406 memory based driver: Found absolute touchscreen
[ 54.544] (II) evdev: FT5406 memory based driver: Configuring as touchscreen
[ 54.544] (**) evdev: FT5406 memory based driver: YAxisMapping: buttons 4 and 5
[ 54.544] (**) evdev: FT5406 memory based driver: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 54.544] (**) Option "config_info" "udev:/sys/devices/virtual/input/input0/event0"
[ 54.544] (II) XINPUT: Adding extended input device "FT5406 memory based driver" (type: TOUCHSCREEN, id 6)
[ 54.545] (II) evdev: FT5406 memory based driver: initialized for absolute axes.
[ 54.545] (**) FT5406 memory based driver: (accel) keeping acceleration scheme 1
[ 54.545] (**) FT5406 memory based driver: (accel) acceleration profile 0
[ 54.545] (**) FT5406 memory based driver: (accel) acceleration factor: 2.000
[ 54.545] (**) FT5406 memory based driver: (accel) acceleration threshold: 4
[ 54.547] (II) config/udev: Adding input device FT5406 memory based driver (/dev/input/mouse0)
[ 54.547] (II) No input driver specified, ignoring this device.
[ 54.547] (II) This device may have been added with another device file.
[ 132.352] (II) evdev: FT5406 memory based driver: Close
[ 132.352] (II) UnloadModule: "evdev"
[ 132.401] (II) Server terminated successfully (0). Closing log file. |
eselect mesa list:
| Code: | i915 (Intel 915, 945)
i965 (Intel GMA 965, G/Q3x, G/Q4x, HD)
r300 (Radeon R300-R500)
r600 (Radeon R600-R700, Evergreen, Northern Islands)
sw (Software renderer)
[1] classic
[2] gallium * |
glxinfo
| Code: | Extended renderer info (GLX_MESA_query_renderer):
Vendor: VMware, Inc. (0xffffffff)
Device: llvmpipe (LLVM 3.7, 128 bits) (0xffffffff)
Version: 11.2.2
Accelerated: no
Video memory: 861MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 3.3
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.0 |
I am out of ideas. |
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Gentoo on ARM
