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Hello,
I have a "Dell Inspiron 15 5570-0326" in front of me, with an Intel® Core ™ i7-8550U 4x 1.80 GHz
and AMD Radeon 530 4.0 GB
I have the following drivers installed
xf86-video-amdgpu 1.4.0-1
xf86-video-intel 1:2.99.917+812+g75795523-1
xf86-video-vesa 2.4.0-1
systemd-boot: modeset=1 enable_rc6=1 enable_fbc=1 quiet splash
MODULES="dm_mod dm_crypt ext4 aes_x86_64 sha256 sha512"
$ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x68 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 5 associated providers: 1 name:Intel
Provider 1: id: 0x3f cap: 0xd, Source Output, Source Offload, Sink Offload crtcs: 0 outputs: 0 associated providers: 1 name:Unknown AMD Radeon GPU @ pci:0000:01:00.0
$ xrandr --setprovideroutputsource 0 1
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 35 (RRSetProviderOutputSource)
Value in failed request: 0x3f
Serial number of failed request: 16
Current serial number in output stream: 17
$ xrandr --setprovideroffloadsink 1 0
$ glxinfo | grep "OpenGL renderer"
OpenGL renderer string: Mesa DRI Intel(R) UHD Graphics 620 (Kabylake GT2)
I am grateful for any help.
Thanks in advance
Last edited by satriani (2018-02-24 06:12:03)
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You have to explicitly set the DRI_PRIME env variable.
DRI_PRIME=1 glxinfo | grep OpenGL
As detailed in https://wiki.archlinux.org/index.php/PR … offloading
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Ah, that's right
$ DRI_PRIME=1 glxinfo | grep OpenGL
OpenGL vendor string: X.Org
OpenGL renderer string: AMD ICELAND (DRM 3.23.0 / 4.15.4-1-ARCH, LLVM 5.0.1)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 17.3.5
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 17.3.5
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.1 Mesa 17.3.5
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10
OpenGL ES profile extensions:
Last edited by satriani (2018-02-24 06:11:19)
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Hello
i have same laptop and same problem
$ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x68 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 4 outputs: 5 associated providers: 1 name:Intel
Provider 1: id: 0x3f cap: 0xd, Source Output, Source Offload, Sink Offload crtcs: 0 outputs: 0 associated providers: 1 name:Unknown AMD Radeon GPU @ pci:0000:01:00.0
$ xrandr --setprovideroffloadsink 1 0
$ glxinfo | grep "OpenGL renderer"
OpenGL renderer string: Mesa DRI Intel(R) UHD Graphics 620 (Kabylake GT2)
$ DRI_PRIME=1 glxinfo | grep OpenGL
OpenGL vendor string: X.Org
OpenGL renderer string: AMD ICELAND (DRM 3.26.0, 4.18.16-arch1-1-ARCH, LLVM 7.0.0)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 18.2.4
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: 4.4 (Compatibility Profile) Mesa 18.2.4
OpenGL shading language version string: 4.40
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 18.2.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:
$ xrandr --setprovideroutputsource 0 1
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 35 (RRSetProviderOutputSource)
Value in failed request: 0x3f
Serial number of failed request: 16
Current serial number in output stream: 17
i install amd&intel&vesa driver but not active amd gpu
any one can help me ?
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As evident you don have a problem and your amdgpu works to the extent allowed by DRI_PRIME=1. If you have an actual issue please clarify on your intents and what you expect to work and doesn't currently in your own thread.
Don't necrobump.
Closing.
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