My laptop is a Dell E6420.
The Gnome shell animations doesn’t work and the overall display performance is very poor.
I think is because ‘llvmpipe’.
Any help?
Here is some outputs:
[diego@rocky ~]$ lspci|grep VGA
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
[diego@rocky ~]$ glxinfo | grep OpenGL
OpenGL vendor string: Mesa/X.org
OpenGL renderer string: llvmpipe (LLVM 13.0.1, 256 bits)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 21.3.4
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.5 (Compatibility Profile) Mesa 21.3.4
OpenGL shading language version string: 4.50
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.3.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:
[diego@rocky ~]$ sudo lshw -c display
[sudo] senha para diego:
*-display
description: VGA compatible controller
product: 2nd Generation Core Processor Family Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list fb
configuration: depth=32 driver=i915 latency=0 resolution=1366,768
resources: irq:33 memory:e1400000-e17fffff memory:d0000000-dfffffff ioport:4000(size=64) memory:c0000-dffff
[diego@rocky ~]$ uname -a
Linux rocky 5.14.0-70.17.1.el9_0.x86_64 #1 SMP PREEMPT Wed Jul 13 18:23:04 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
