current64 - Glamor does not load

 

Seem i always issue with mesa / DRI3 / amdgpu, need to continue investigate

If understand could be related to use gles instead gles2 only, i try with -Ddri3=enabled without success but we have -Dgles1=enabled -Dgles2=enabled
https://forums.gentoo.org/viewtopic-t-1070956-start-0.html
https://wiki.gentoo.org/wiki/Radeon#Troubleshooting

 https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/33#post-52894

 

 Troubleshooting

Debug tools

It might be helpful to install the package x11-apps/mesa-progs, which provides the packages glxgears and glxinfo.

Glamor does not load

If you see errors like "glamor detected, failed to initialize EGL.", then try enabling USE="gbm egl gles2 llvm" in the mesa builds.
If you see errors like "Failed to link: error: fragment shader lacks `main'", then make sure the glamor package has been built with USE="-gles".
On cards that are supported by radeonsi (starting at Southern Island, see the feature matrix) make sure to not only specify "radeon" but also "radeonsi" as the driver.

 

----

glamor X acceleration enabled on AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0)

AIGLX: Loaded and initialized radeonsi

$ grep glamor /var/log/Xorg.0.log
[ 1863.979] (II) Loading sub module "glamoregl"
[ 1863.979] (II) LoadModule: "glamoregl"
[ 1863.979] (II) Loading /usr/lib/X11/modules/libglamoregl.so
[ 1863.981] (II) Module glamoregl: vendor="X.Org Foundation"
[ 1863.996] (II) modeset(0): glamor X acceleration enabled on AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0)
[ 1863.996] (II) modeset(0): glamor initialized
[ 1864.050] (WW) modeset(0): DRI2: glamor lacks support for pixmap import/export

$ glxinfo -B | head
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0) (0x1638)
Version: 21.3.5
Accelerated: yes
Video memory: 512MB
Unified memory: no

$ grep -A8 AIGLX /var/log/Xorg.0.log
[ 1864.056] (II) AIGLX: Loaded and initialized radeonsi
[ 1864.056] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 1864.056] (II) Initializing extension XFree86-VidModeExtension
[ 1864.056] (II) Initializing extension XFree86-DGA
[ 1864.056] (II) Initializing extension XFree86-DRI
[ 1864.056] (II) Initializing extension DRI2
[ 1864.056] (II) modeset(0): Damage tracking initialized

glxgears-amd.png 8 months old

https://forum.slitaz.org/topic/uefi-only-laptop-trouble-booting/page/6#post-52274

make sure we had a working version. 

 

https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/34#post-52896

 

 

 

current64 - glamor error

 

(EE) AMDGPU(0): eglGetDisplay() failed
(EE) AMDGPU(0): glamor detected, failed to initialize EGL.
(WW) AMDGPU(0): amdgpu_glamor_pre_init returned FALSE, using ShadowFB

slitaz-current-core64.iso 2024-Dec-20 13:04:40 96.1M

latest ISO failed.

----

tux@slitaz:~$ uname -a
Linux slitaz 5.10.221-slitaz64 #2 SMP Wed Dec 18 13:36:29 Europe 2024 x86_64 GNU/Linux

tux@slitaz:~$ tazpkg

SliTaz package manager - Version: 944
================================================================================
  Installed packages:    317
  Installed files:       7024
  Blocked packages:      0
  Upgradeable packages:  0

  Repository:            Main
  Last recharge:         Today at 12:11.
  Database timestamp:    12/20/2024 11:09
  Mirrored packages:     1631
================================================================================

tux@slitaz:~$ X -version

X.Org X Server 1.20.14
X Protocol Version 11, Revision 0
Build Operating System: SliTaz GNU/Linux
Current Operating System: Linux slitaz 5.10.221-slitaz64 #2 SMP Wed Dec 18 13:36:29 Europe 2024 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.10.221-slitaz64 root=/dev/null autologin lang=en_US kmap=us
Build Date: 18 December 2024  08:49:48PM
 
Current version of pixman: 0.40.0
    Before reporting problems, check http://www.slitaz.org/
    to make sure that you have the latest version.

tux@slitaz:~$ egrep 'failed|disabled|glamor|DRI[23]|GLX' /var/log/Xorg.0.log
[    20.643] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[    20.670] (II) Loading sub module "glamoregl"
[    20.670] (II) LoadModule: "glamoregl"
[    20.670] (II) Loading /usr/lib/X11/modules/libglamoregl.so
[    20.671] (II) Module glamoregl: vendor="X.Org Foundation"
[    20.672] (EE) AMDGPU(0): eglGetDisplay() failed
[    20.672] (EE) AMDGPU(0): glamor detected, failed to initialize EGL.
[    20.672] (WW) AMDGPU(0): amdgpu_glamor_pre_init returned FALSE, using ShadowFB
[    20.675] (==) AMDGPU(0): DRI3 disabled
[    20.675] (WW) AMDGPU(0): Direct rendering disabled
[    20.675] (II) AMDGPU(0): 2D and 3D acceleration disabled
[    20.686] (II) Initializing extension DRI3
[    20.686] (II) Initializing extension GLX
[    20.686] (II) AIGLX: Screen 0 is not DRI2 capable
[    20.689] (II) IGLX: Loaded and initialized swrast
[    20.689] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    20.689] (II) Initializing extension DRI2

https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/33#post-52895

 

current64 - amdgpu-glamoregl

 amdgpu-glamoregl

(EE) AMDGPU(0): eglGetDisplay() failed
(EE) AMDGPU(0): glamor detected, failed to initialize EGL.
(WW) AMDGPU(0): amdgpu_glamor_pre_init returned FALSE, using ShadowFB

(==) AMDGPU(0): DRI3 disabled
(WW) AMDGPU(0): Direct rendering disabled
(II) AMDGPU(0): 2D and 3D acceleration disabled
(II) AIGLX: Screen 0 is not DRI2 capable
(II) IGLX: Loaded and initialized swrast

tux@slitaz:~$ egrep 'failed|disabled|glamor|DRI[23]|GLX' /var/log/Xorg.0.log
[ 25.186] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[ 25.220] (II) Loading sub module "glamoregl"
[ 25.220] (II) LoadModule: "glamoregl"
[ 25.220] (II) Loading /usr/lib/X11/modules/libglamoregl.so
[ 25.222] (II) Module glamoregl: vendor="X.Org Foundation"
[ 25.222] (EE) AMDGPU(0): eglGetDisplay() failed
[ 25.223] (EE) AMDGPU(0): glamor detected, failed to initialize EGL.
[ 25.223] (WW) AMDGPU(0): amdgpu_glamor_pre_init returned FALSE, using ShadowFB
[ 25.230] (==) AMDGPU(0): DRI3 disabled
[ 25.230] (WW) AMDGPU(0): Direct rendering disabled
[ 25.230] (II) AMDGPU(0): 2D and 3D acceleration disabled
[ 25.240] (II) Initializing extension GLX
[ 25.240] (II) AIGLX: Screen 0 is not DRI2 capable
[ 25.244] (II) IGLX: Loaded and initialized swrast
[ 25.244] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 25.244] (II) Initializing extension DRI2

https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/33#post-52819

current - glxgears-amd

 

 glxgears-amd

 

i put amdgpu as module on kernel, 'black screen' with Xorg, and see on dmesg need amdgpu firmware, with it, Xorg happy and glxgears also ~3300 frames in 5s, ~600 FPS ^^

Failed to load /usr/lib/X11/modules/libglamoregl.so: libepoxy.so.0: cannot open shared object file: No such file or directory

/usr/share/libdrm/amdgpu.ids: No such file or directory

glamor X acceleration enabled on AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0)

AIGLX: Loaded and initialized radeonsi

vblank_mode=0 glxgears

$ grep glamor /var/log/Xorg.0.log
[ 1863.979] (II) Loading sub module "glamoregl"
[ 1863.979] (II) LoadModule: "glamoregl"
[ 1863.979] (II) Loading /usr/lib/X11/modules/libglamoregl.so
[ 1863.981] (II) Module glamoregl: vendor="X.Org Foundation"
[ 1863.996] (II) modeset(0): glamor X acceleration enabled on AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0)
[ 1863.996] (II) modeset(0): glamor initialized
[ 1864.050] (WW) modeset(0): DRI2: glamor lacks support for pixmap import/export

$ glxinfo -B | head
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: AMD RENOIR (DRM 3.40.0, 5.10.215-slitaz64, LLVM 13.0.0) (0x1638)
Version: 21.3.5
Accelerated: yes
Video memory: 512MB
Unified memory: no

$ vblank_mode=0 glxgears
ATTENTION: default value of option vblank_mode overridden by environment.
66640 frames in 5.0 seconds = 13327.949 FPS
79353 frames in 5.0 seconds = 15870.588 FPS
71401 frames in 5.0 seconds = 14280.120 FPS
79951 frames in 5.0 seconds = 15990.154 FPS
78137 frames in 5.0 seconds = 15627.323 FPS
74431 frames in 5.0 seconds = 14886.021 FP

$ grep -A8 AIGLX /var/log/Xorg.0.log
[ 1864.056] (II) AIGLX: Loaded and initialized radeonsi
[ 1864.056] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 1864.056] (II) Initializing extension XFree86-VidModeExtension
[ 1864.056] (II) Initializing extension XFree86-DGA
[ 1864.056] (II) Initializing extension XFree86-DRI
[ 1864.056] (II) Initializing extension DRI2
[ 1864.056] (II) modeset(0): Damage tracking initialized
[ 1864.056] (II) modeset(0): Setting screen physical size to 761 x 476
[ 1864.090] (II) config/udev: Adding input device Video Bus (/dev/input/event5)

https://forum.slitaz.org/topic/uefi-only-laptop-trouble-booting/page/6#post-52274 

 

current - iris_dri.so

 

iris_dri.so

libGL error: MESA-LOADER: failed to open iris: /usr/lib/dri/iris_dri.so: cannot open shared object file: No such file or directory

$ uname -a
Linux slitaz 5.10.210-slitaz-pae #6 SMP Sat Mar 2 18:47:09 Europe 2024 i686 GNU/Linux

$ glxinfo -B
name of display: :0.0
libGL error: MESA-LOADER: failed to open iris: /usr/lib/dri/iris_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib/dri, suffix _dri)
libGL error: failed to load driver: iris
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: Mesa/X.org (0xffffffff)
Device: llvmpipe (LLVM 13.0.0, 128 bits) (0xffffffff)
Version: 21.3.5
Accelerated: no
Video memory: 7829MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 4.5
Max compat profile version: 4.5
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
OpenGL vendor string: Mesa/X.org
OpenGL renderer string: llvmpipe (LLVM 13.0.0, 128 bits)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 21.3.5
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.5 (Compatibility Profile) Mesa 21.3.5
OpenGL shading language version string: 4.50
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.3.5
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

$ tazpkg -sp iris_dri.so

Search result for package "iris_dri.so"
========================================================================
========================================================================
0 packages 

 

 https://forum.slitaz.org/topic/usage-of-slitaz-40-rolling/page/23#post-52092

 

Slitaz64 - firmware-i915

 

firmware-i915

https://forum.slitaz.org/topic/slitaz-next-i-give-up/page/3#post-45602

Intel Linux Graphics Firmware

New generations of Intel® graphics hardware make use specific firmware code to offer additional benefits in terms of power and performance. For more details about each of the firmware binaries see the section below.

https://01.org/group/43/downloads/firmware

https://forum.slitaz.org/topic/slitaz-next-i-give-up/page/3#post-45603

 

https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3?replies=40#post-51463

 

Slitaz64 - firmware-amdgpu

 

firmware-amdgpu

It is necessary to install the proper firmware (or microcode) for the card.

GPU RENOIR

Detailed information for module: amdgpu
filename: /lib/modules/5.15.94/kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko.xz
license: GPL and additional rights
description: AMD GPU
author: AMD linux driver team
firmware: amdgpu/yellow_carp_gpu_info.bin
firmware: amdgpu/vangogh_gpu_info.bin
firmware: amdgpu/navi12_gpu_info.bin
firmware: amdgpu/navi14_gpu_info.bin
firmware: amdgpu/navi10_gpu_info.bin
firmware: amdgpu/renoir_gpu_info.bin

$ ls /lib/firmware/amdgpu

green_sardine_asd.bin	green_sardine_sdma.bin   renoir_mec2.bin
green_sardine_ce.bin 	green_sardine_ta.bin 	renoir_mec.bin
green_sardine_dmcub.bin  green_sardine_vcn.bin	renoir_pfp.bin
green_sardine_me.bin 	renoir_asd.bin       	renoir_rlc.bin
green_sardine_mec2.bin   renoir_ce.bin        	renoir_sdma.bin
green_sardine_mec.bin	renoir_dmcub.bin     	renoir_ta.bin
green_sardine_pfp.bin	renoir_gpu_info.bin  	renoir_vcn.bin
green_sardine_rlc.bin	renoir_me.bin

Firmware

It is necessary to install the proper firmware (or microcode) for the card.

https://wiki.gentoo.org/wiki/AMDGPU#Firmware

 

https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3?replies=40#post-51462 

 

UPDATE - 20251129

 

Family	Chipset name	Microarchitecture[1]	ISA[2]	Product name	Notes

Vega	VEGA10/11/12/20	GCN5.x	DCE 12.x	RX Vega 56, RX Vega 64, Radeon Vega II, Radeon VII	Requires kernel 4.15 or newer.
Vega	RAVEN	GCN5.x	DCN 1.0	Raven Ridge APU series	Requires kernel 4.16 or newer.[3][4]
Vega	RENOIR	GCN5.x	DCN 2.1	Renoir, Lucienne, and Cezanne APU series

Chipset name	Firmware

VEGA10	amdgpu/vega10_{acg_smc,asd,ce,gpu_info,me,mec,mec2,pfp,rlc,sdma,sdma1,smc,sos,uvd,vce}.bin
RAVEN	amdgpu/raven_{asd,ce,gpu_info,me,mec,mec2,pfp,rlc,sdma,vcn}.bin
VEGA12	amdgpu/vega12_{asd,ce,gpu_info,me,mec,mec2,pfp,rlc,sdma,sdma1,smc,sos,uvd,vce}.bin
RENOIR	amdgpu/renoir_{asd,ce,dmcub,gpu_info,me,mec2,mec,pfp,rlc,sdma,ta,vcn}.bin
CEZANNE	amdgpu/green_sardine_{asd,ce,dmcub,me,mec2,mec,pfp,rlc,sdma,ta,vcn}.bin

ISA[2]

The actual Instruction Set Architecture (ISA) is defined by the Display Core Engine (DCE), which was superseded by Display Core Next (DCN), introduced with the Raven Ridge APUs (mobile Vega graphics core).

https://wiki.gentoo.org/wiki/AMDGPU#Firmware  

 

Slitaz64 - TazPanel - Pale Moon - i915

 

TazPanel - Pale Moon - i915

/lib/modules/5.15.94/kernel/drivers/gpu/drm/i915/i915.ko.xz

intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20201103

 

https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3#post-51459
 

 

Slitaz64 - TazPanel - Pale Moon - amdgpu

 

TazPanel - Pale Moon - amdgpu

/lib/modules/5.15.94/kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko.xz

AMDGPU: Driver for AMD Radeon: All GPUs supported by the amdgpu kernel driver

Kernel-5.15.94

AMDGPU(0): glamor X acceleration enabled on RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)

Applications --> System Tools --> SliTaz Panel

 https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3#post-51458

 

 

Slitaz64 - Kernel-5.15.94 - neofetch - glxinfo - Intel

 

Kernel-5.15.94 - neofetch - glxinfo - Intel

Device: Mesa Intel(R) HD Graphics (HSW GT1) (0x402)

GPU Mesa Intel HD Graphics

intel(0): SNA initialized with Haswell (gen7.5, gt1) backend

https://forum.slitaz.org/topic/slitaz-future/page/19#post-51435

$ uname -a
Linux slitaz 5.15.94 #1 SMP PREEMPT Fri Feb 17 18:59:35 CST 2023 x86_64 GNU/Linux

$ neofetch --off
tux@slitaz
----------
OS: SliTaz slitaz64 x86_64
Host: MS-7850 1.0
Kernel: 5.15.94
Uptime: 2 hours, 43 mins
Packages: 326 (tazpkg)
Shell: sh
Resolution: 1920x1080
DE: Xfce4 4.18
WM: Xfwm4
Theme: SliTaz [GTK2], Adwaita [GTK3]
Icons: SliTaz [GTK2], Adwaita [GTK3]
Terminal: xfce4-terminal
Terminal Font: Monospace 11
CPU: Intel Pentium G3258 (2) @ 2.5500GHz
GPU: Intel HD Graphics
Memory: 603MiB / 7814MiB
GPU Driver: Micro-Star International Co., Ltd. [MSI] Device [1462:7850]
CPU Usage: 1%

$ glxinfo -B

name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
	Vendor: Intel (0x8086)
	Device: Mesa Intel(R) HD Graphics (HSW GT1) (0x402)
	Version: 22.2.2
	Accelerated: yes
	Video memory: 1536MB
	Unified memory: yes
	Preferred profile: core (0x1)
	Max core profile version: 4.6
	Max compat profile version: 4.6
	Max GLES1 profile version: 1.1
	Max GLES[23] profile version: 3.2
OpenGL vendor string: Intel
OpenGL renderer string: Mesa Intel(R) HD Graphics (HSW GT1)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 22.2.2
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 22.2.2
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 22.2.2
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

 

https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3#post-51456

Slitaz64 - Kernel-5.15.94 - neofetch - glxinfo - AMD

Kernel-5.15.94 - neofetch - glxinfo - AMD

Device: RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94) (0x1638)

GPU RENOIR

AMDGPU(0): glamor X acceleration enabled on RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)

https://forum.slitaz.org/topic/slitaz-future/page/19#post-51429

$ uname -a
Linux slitaz 5.15.94 #1 SMP PREEMPT Fri Feb 17 18:59:35 CST 2023 x86_64 GNU/Linux

$ neofetch --off
tux@slitaz
----------
OS: SliTaz slitaz64 x86_64
Host: VivoBook_ASUSLaptop M3400QA_M3400QA 1.0
Kernel: 5.15.94
Uptime: 3 hours, 6 mins
Packages: 276 (tazpkg)
Shell: sh
Resolution: 1920x1200
DE: Xfce4
WM: Xfwm4
WM Theme: Default
Theme: Greybird [GTK2], Adwaita [GTK3]
Icons: elementary-xfce-dark [GTK2], Adwaita [GTK3]
Terminal: xfce4-terminal
Terminal Font: Monospace 12
CPU: AMD Ryzen 7 5800H with Radeon Graphics (16) @ 3.200GHz
GPU: AMD ATI Radeon Vega Series
Memory: 1093MiB / 15396MiB

$ glxinfo -B

name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
	Vendor: AMD (0x1002)
	Device: RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94) (0x1638)
	Version: 22.2.2
	Accelerated: yes
	Video memory: 512MB
	Unified memory: no
	Preferred profile: core (0x1)
	Max core profile version: 4.6
	Max compat profile version: 4.6
	Max GLES1 profile version: 1.1
	Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
	VBO free memory - total: 321 MB, largest block: 321 MB
	VBO free aux. memory - total: 3036 MB, largest block: 3036 MB
	Texture free memory - total: 321 MB, largest block: 321 MB
	Texture free aux. memory - total: 3036 MB, largest block: 3036 MB
	Renderbuffer free memory - total: 321 MB, largest block: 321 MB
	Renderbuffer free aux. memory - total: 3036 MB, largest block: 3036 MB
Memory info (GL_NVX_gpu_memory_info):
	Dedicated video memory: 512 MB
	Total available memory: 3584 MB
	Currently available dedicated video memory: 321 MB
OpenGL vendor string: AMD
OpenGL renderer string: RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 22.2.2
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 22.2.2
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 22.2.2
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

 

 https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/3#post-51455

 

slitaz64 - intel(0): SNA initialized with Haswell (gen7.5, gt1) backend

 

intel(0): SNA initialized with Haswell (gen7.5, gt1) backend

intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20201103

$ egrep -A6 'intel_drv|i915|SNA|AIGLX' /var/log/Xorg.0.log
[ 12.600] (II) Loading /usr/lib/X11/modules/drivers/intel_drv.so
[ 12.604] (II) Module intel: vendor="X.Org Foundation"
[ 12.604] compiled for 1.21.1.4, module version = 2.99.917
[ 12.604] Module class: X.Org Video Driver
[ 12.604] ABI class: X.Org Video Driver, version 25.2
[ 12.604] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 12.604] (II) intel: Driver for Intel(R) HD Graphics
[ 12.604] (II) intel: Driver for Intel(R) Iris(TM) Graphics
[ 12.604] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics
[ 12.624] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20201103
[ 12.637] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
[ 12.637] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2; using a maximum of 2 threads
[ 12.637] (II) intel(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 12.637] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[ 12.637] (==) intel(0): RGB weight 888
--
[ 12.640] (II) intel(0): SNA initialized with Haswell (gen7.5, gt1) backend
[ 12.640] (==) intel(0): Backing store enabled
[ 12.640] (==) intel(0): Silken mouse enabled
[ 12.640] (II) intel(0): HW Cursor enabled
[ 12.641] (==) intel(0): DPMS enabled
[ 12.641] (==) intel(0): Display hotplug detection enabled
[ 12.641] (II) intel(0): [DRI2] Setup complete
--
[ 12.860] (II) AIGLX: Loaded and initialized crocus
[ 12.861] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 12.861] (II) Initializing extension XFree86-VidModeExtension
[ 12.861] (II) Initializing extension XFree86-DGA
[ 12.861] (II) Initializing extension XFree86-DRI
[ 12.861] (II) Initializing extension DRI2
[ 12.866] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI2 using pipe 0, position (0, 0), rotation normal, reflection none 

 

https://forum.slitaz.org/topic/slitaz-future/page/19#post-51435

slitaz64 - AMDGPU(0): glamor X acceleration enabled on RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)

 

AMDGPU(0): glamor X acceleration enabled on RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)

configure: error: in `/home/slitaz/wok/xorg-xf86-video-amdgpu/source/xorg-xf86-video-amdgpu-22.0.0':

$ egrep -A6 'amdgpu_drv|RENOIR|AIGLX' /var/log/Xorg.0.log
[ 24.899] (II) Loading /usr/lib/X11/modules/drivers/amdgpu_drv.so
[ 24.900] (II) Module amdgpu: vendor="X.Org Foundation"
[ 24.900] compiled for 1.21.1.4, module version = 22.0.0
[ 24.900] Module class: X.Org Video Driver
[ 24.900] ABI class: X.Org Video Driver, version 25.2
[ 24.900] (II) AMDGPU: Driver for AMD Radeon:
All GPUs supported by the amdgpu kernel driver
--
[ 24.940] (II) AMDGPU(0): glamor X acceleration enabled on RENOIR (renoir, LLVM 15.0.3, DRM 3.42, 5.15.94)
[ 24.940] (II) AMDGPU(0): glamor detected, initialising EGL layer.
[ 24.940] (==) AMDGPU(0): TearFree property default: auto
[ 24.940] (==) AMDGPU(0): VariableRefresh: disabled
[ 24.940] (==) AMDGPU(0): AsyncFlipSecondaries: disabled
[ 24.940] (II) AMDGPU(0): KMS Pageflipping: enabled
[ 24.942] (II) AMDGPU(0): Output eDP has no monitor section
--
[ 25.000] (II) AIGLX: Loaded and initialized radeonsi
[ 25.000] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 25.000] (II) Initializing extension XFree86-VidModeExtension
[ 25.000] (II) Initializing extension XFree86-DGA
[ 25.000] (II) Initializing extension XFree86-DRI
[ 25.000] (II) Initializing extension DRI2
[ 25.000] (II) AMDGPU(0): Setting screen physical size to 762 x 476 

 

https://forum.slitaz.org/topic/slitaz-future/page/19#post-51429

 

next64 - glxgears

glxgears

 
Avg : 10481.648 FPS

Avg1: 8144.405 FPS

diff: 2337.243 FPS             22.298 %

  libglu-mesa                        9.0.0             x-window
  mesa17                             17.2.4            x-window
  mesa17-dri                         17.2.4            x-window
  xorg-server                        1.19.3            x-window
  xorg-server-module-glamor          1.19.3            x-window

 glu                                9.0.0             x-window
 mesa                               17.3.4            x-window
 mesa-dri                           17.3.4            x-window
 mesa-libwayland-egl                17.3.4            x-window
 xorg-server                        1.20.1            x-window
 xorg-server-module-glamor          1.20.1            x-window

Summary for: mesa 18.3.1
Summary for: xorg-server 1.20.3

tux@slitaz:~$ uname -a
Linux slitaz 4.14.16-slitaz #2 SMP Fri Feb 9 15:22:42 Europe 2018 x86_64 GNU/Linux

tux@slitaz:~$ file /lib/libc-2.26.so
/lib/libc-2.26.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, stripped

tux@slitaz:~$ vblank_mode=0 glxgears
ATTENTION: default value of option vblank_mode overridden by environment.
52742 frames in 5.0 seconds = 10548.254 FPS
52307 frames in 5.0 seconds = 10461.278 FPS
52310 frames in 5.0 seconds = 10461.818 FPS
52277 frames in 5.0 seconds = 10455.245 FPS

Avg: 10481.648 FPS

(10548.254+10461.278+10461.818+10455.245)/4= 10481.648



VS.



tux@slitaz:~$ uname -a
Linux slitaz 4.17.7-slitaz #2 SMP Sat Jul 21 03:23:55 UTC 2018 x86_64 GNU/Linux

tux@slitaz:~$ file /lib/libc-2.26.so
/lib/libc-2.26.so: ELF 64-bit LSB pie executable, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, stripped

tux@slitaz:~$ vblank_mode=0 glxgears
ATTENTION: default value of option vblank_mode overridden by environment.
40455 frames in 5.0 seconds = 8090.896 FPS
40529 frames in 5.0 seconds = 8105.724 FPS
40327 frames in 5.0 seconds = 8065.400 FPS
41578 frames in 5.0 seconds = 8315.600 FPS

Avg1: 8144.405 FPS

(8090.896+8105.724+8065.400+8315.600)/4= 8144.405



diff: 2337.243 FPS          22.298 %


10481.648-8144.405= 2337.243 FPS

(10481.648-8144.405)/10481.648*100= 22.298 %

Next -- blender-2.79b

blender-2.79b

# tazpkg -gi glu

blenderKeyboardShortcuts

blendervisualhotkeys

Next - libglx.so: undefined symbol: glxServer

slitaz-next-170930.iso

/lib/libc.so.6: version `GLIBC_2.26' not found (required by /usr/lib/xorg/modules/extensions/libglx.so)

/usr/lib/xorg/modules/extensions/libglx.so: undefined symbol: glxServer


1.
tux@slitaz:~$ uname -a
Linux slitaz 4.9.30-slitaz #2 SMP Fri Jun 16 13:58:14 Europe 2017 i686 GNU/Linux

tux@slitaz:~$ tazpkg

SliTaz package manager - Version: 950
================================================================================
Installed packages:    322
Installed files:       7509
Blocked packages:      0
Upgradeable packages:  0

Repository:            Main
Last recharge:         Today at 20:55.
Database timestamp:    11/12/2018 04:43
Mirrored packages:     6186
================================================================================

$ sudo tazpkg -gi xorg-server-module-glamor
$ sudo tazpkg -gi mesa-dri mesa-demos libatomic mesa-libegl


2. relogin
tux@slitaz:~$ grep glx /var/log/Xorg.0.log
[ 737.926] (EE) Failed to load /usr/lib/xorg/modules/extensions/libglx.so: /lib/libc.so.6: version `GLIBC_2.26' not found (required by /usr/lib/xorg/modules/extensions/libglx.so)

tux@slitaz:~$ tazpkg -l | grep glibc
glibc-base 2.25 base-system

tux@slitaz:~$ sudo tazpkg -gi glibc-base --forced


3. relogin - glibc-2.26
tux@slitaz:~$ glxinfo
name of display: :0.0
Error: couldn't find RGB GLX visual or fbconfig

tux@slitaz:~$ grep -i glx /var/log/Xorg.0.log
[ 915.450] (II) LoadModule: "glx"
[ 915.451] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 915.454] (EE) Failed to load /usr/lib/xorg/modules/extensions/libglx.so: /usr/lib/xorg/modules/extensions/libglx.so: undefined symbol: glxServer
[ 915.454] (II) UnloadModule: "glx"
[ 915.454] (II) Unloading glx
[ 915.454] (EE) Failed to load module "glx" (loader failed, 7)


4.
tux@slitaz:~$ tazpkg -l | egrep 'glibc|xorg-server'

glibc-base                         2.26              base-system
xorg-server                        1.19.3            x-window
xorg-server-module-glamor          1.20.1            x-window
tux@slitaz:~$

Next-lxqt -- blender-2.79

blender-2.79

Ref:
glxgears
http://alanyih.blogspot.tw/2018/01/next-glxgears.html

 Minimum Requirements

https://docs.blender.org/manual/en/dev/getting_started/installing/introduction.html#minimum-requirements

Check if your system meets the minimum or recommended requirements.

Always check that the graphics drivers are up to date and that OpenGL is well supported.

Support for other hardware such as graphic tablets and 3D mice are covered later in Supported Hardware.

General information

Blender 2.7x should run out of the box, without installation procedure. To use Blender, just unpack the archive you find in the download section and start Blender!
(Note: These requirements are valid for Blender 2.77 and later. However, Blender 2.76 and earlier still supports Windows XP and OpenGL 1.4 graphics cards.)

Graphics

Blender should run on all systems that support OpenGL 2.1 and above, with recent graphics drivers.
For Windows users, in case of problems try installing the latest drivers from the graphics card manufacturer website (Intel, NVidia or AMD).

Supported Platforms

Blender is available for Windows Vista and above, Mac OSX 10.6 and above, and Linux. Blender uses OpenGL for drawing the entire interface.
The Blender developer team welcomes all efforts to bypass issues with specific configurations, but we can only officially support the platforms that are in use by active developers. Check the wiki for a list of supported platforms.

Minimum (basic usage) hardware

• 32-bit dual core 2Ghz  CPU with SSE2 support.
• 2 GB RAM
• 24 bits 1280×768 display
• Mouse or trackpad
• OpenGL 2.1 compatible graphics with 512 MB RAM

Next-lxqt -- Kabylake

Kabylake

[ 1462.703] (II) intel(0): SNA initialized with Eaglelake (gen4.5) backend

[ 2279.765] (II) intel(0): SNA initialized with Haswell (gen7.5, gt1)backend

[ 401.445] (II) intel(0): SNA initialized with Kabylake (gen9) backend

tux@slitaz:~$ uname -a
Linux slitaz 4.9.30-slitaz #2 SMP Fri Jun 16 13:58:14 Europe 2017 i686 GNU/Linux

tux@slitaz:~$ glxinfo | egrep 'render|version'
direct rendering: Yes
server glx version string: 1.4
client glx version string: 1.4
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
GLX version: 1.4
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 610 (Kaby Lake GT1) x86/MMX/SSE2
OpenGL core profile version string: 4.5 (Core Profile) Mesa 17.2.4
OpenGL core profile shading language version string: 4.50
GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth,
GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_packed_depth_stencil,
OpenGL version string: 3.0 Mesa 17.2.4
OpenGL shading language version string: 1.30
GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth,
GL_MESA_window_pos, GL_NV_blend_square, GL_NV_conditional_render,
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 17.2.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
GL_OES_element_index_uint, GL_OES_fbo_render_mipmap,

tux@slitaz:~$ egrep 'backend|i915,' /var/log/Xorg.0.log
[ 401.443] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20160919
[ 401.445] (II) intel(0): SNA initialized with Kabylake (gen9) backend

tux@slitaz:~$ grep -A5 '"intel"' /var/log/Xorg.0.log
[ 401.436] (II) LoadModule: "intel"
[ 401.436] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 401.436] (II) Module intel: vendor="X.Org Foundation"
[ 401.436] compiled for 1.19.3, module version = 2.99.917
[ 401.436] Module class: X.Org Video Driver
[ 401.436] ABI class: X.Org Video Driver, version 23.0

Next-lxqt -- glxgears

glxgears




# vblank_mode=0 glxgears


root@slitaz:~# uname -a
Linux slitaz 4.9.30-slitaz #2 SMP Fri Jun 16 13:58:14 Europe 2017 i686 GNU/Linux

root@slitaz:~# glxinfo | egrep 'render|version'
direct rendering: Yes
server glx version string: 1.4
client glx version string: 1.4
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
GLX version: 1.4
GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer,
OpenGL renderer string: Mesa DRI Intel(R) Haswell Desktop x86/MMX/SSE2
OpenGL core profile version string: 4.5 (Core Profile) Mesa 17.2.4
OpenGL core profile shading language version string: 4.50
GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth,
GL_MESA_texture_signed_rgba, GL_NV_conditional_render, GL_NV_depth_clamp,
OpenGL version string: 3.0 Mesa 17.2.4
OpenGL shading language version string: 1.30
GL_ARB_compute_shader, GL_ARB_conditional_render_inverted,
GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_light_max_exponent,
OpenGL ES profile version string: OpenGL ES 3.1 Mesa 17.2.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10
GL_OES_fbo_render_mipmap, GL_OES_geometry_point_size,

root@slitaz:~# vblank_mode=0 glxgears
ATTENTION: default value of option vblank_mode overridden by environment.
52035 frames in 5.0 seconds = 10406.958 FPS
51978 frames in 5.0 seconds = 10395.498 FPS
52428 frames in 5.0 seconds = 10485.462 FPS
52128 frames in 5.0 seconds = 10425.471 FPS

Next-lxqt -- mesa17/mesa

mesa17 / mesa

>>leads to install mesa-dri

># tazpkg -gi mesa17-dri

mesa-dri                12.0.6
mesa17-dri              17.2.4


root@slitaz:~# tazpkg -s mesa

Search result for "mesa"
=======================================================================
Installed packages
-----------------------------------------------------------------------
mesa17                  17.2.4            x-window
mesa17-libegl           17.2.4            x-window
mesa17-libgbm           17.2.4            x-window
=======================================================================
3 installed packages found for "mesa"

Available packages
-----------------------------------------------------------------------
libglu-mesa             9.0.0             x-window
libglu-mesa-dev         9.0.0             development
libglw-mesa             8.0.0             x-window
libglw-mesa-dev         8.0.0             development
libegl-mesa             12.0.6            libs
mesa                    12.0.6            x-window
mesa-dev                12.0.6            development
mesa-dri                12.0.6            x-window
mesa17                  17.2.4            x-window
mesa17-dev              17.2.4            development
mesa17-dri              17.2.4            x-window
mesa17-libegl           17.2.4            x-window
mesa17-libgbm           17.2.4            x-window
mesa17-libswrAVX        17.2.4            x-window
mesa17-libwayland-egl   17.2.4            x-window
mesa17-libxatracker     17.2.4            x-window
mesa17-osmesa           17.2.4            x-window
mesa17-vdpau            17.2.4            x-window
=======================================================================
18 available packages found for "mesa"