AMD-AMD Switchable GPU
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So I got laptop running on Ubuntu 18.04.1 (Deepin Desktop Enviroment). Laptop has 2 GPUs:
- Amd Radeon R7 M360
- AMD Radeon R5 (APU)
My question is how do I switch to R7?
Running command lspci reveals that both GPUs are detected: `
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265 / M340/M360 / M440/M445] [1002:6900] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: amdgpu
Kernel modules: amdgpu
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R4/R5 Graphics] [1002:9851] (rev 45) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Mullins [Radeon R4/R5 Graphics] [103c:80b8]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 38
Region 0: Memory at b0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at d0800000 (64-bit, prefetchable) [size=8M]
Region 4: I/O ports at f000 [size=256]
Region 5: Memory at feb00000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon, amdgpu
`
When playing minecraft, it detects as AMD Mullins (R5 GPU)
drivers graphics radeon amd-graphics amdgpu
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
add a comment |
0
So I got laptop running on Ubuntu 18.04.1 (Deepin Desktop Enviroment). Laptop has 2 GPUs:
- Amd Radeon R7 M360
- AMD Radeon R5 (APU)
My question is how do I switch to R7?
Running command lspci reveals that both GPUs are detected: `
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265 / M340/M360 / M440/M445] [1002:6900] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: amdgpu
Kernel modules: amdgpu
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R4/R5 Graphics] [1002:9851] (rev 45) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Mullins [Radeon R4/R5 Graphics] [103c:80b8]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 38
Region 0: Memory at b0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at d0800000 (64-bit, prefetchable) [size=8M]
Region 4: I/O ports at f000 [size=256]
Region 5: Memory at feb00000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon, amdgpu
`
When playing minecraft, it detects as AMD Mullins (R5 GPU)
drivers graphics radeon amd-graphics amdgpu
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49
add a comment |
0
0
0
1
So I got laptop running on Ubuntu 18.04.1 (Deepin Desktop Enviroment). Laptop has 2 GPUs:
- Amd Radeon R7 M360
- AMD Radeon R5 (APU)
My question is how do I switch to R7?
Running command lspci reveals that both GPUs are detected: `
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265 / M340/M360 / M440/M445] [1002:6900] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: amdgpu
Kernel modules: amdgpu
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R4/R5 Graphics] [1002:9851] (rev 45) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Mullins [Radeon R4/R5 Graphics] [103c:80b8]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 38
Region 0: Memory at b0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at d0800000 (64-bit, prefetchable) [size=8M]
Region 4: I/O ports at f000 [size=256]
Region 5: Memory at feb00000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon, amdgpu
`
When playing minecraft, it detects as AMD Mullins (R5 GPU)
drivers graphics radeon amd-graphics amdgpu
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
So I got laptop running on Ubuntu 18.04.1 (Deepin Desktop Enviroment). Laptop has 2 GPUs:
- Amd Radeon R7 M360
- AMD Radeon R5 (APU)
My question is how do I switch to R7?
Running command lspci reveals that both GPUs are detected: `
01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265 / M340/M360 / M440/M445] [1002:6900] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: amdgpu
Kernel modules: amdgpu
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R4/R5 Graphics] [1002:9851] (rev 45) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Mullins [Radeon R4/R5 Graphics] [103c:80b8]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 38
Region 0: Memory at b0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at d0800000 (64-bit, prefetchable) [size=8M]
Region 4: I/O ports at f000 [size=256]
Region 5: Memory at feb00000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon, amdgpu
`
When playing minecraft, it detects as AMD Mullins (R5 GPU)
drivers graphics radeon amd-graphics amdgpu
drivers graphics radeon amd-graphics amdgpu
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
edited Feb 12 at 17:53
SurvivalMachine
1,4663920
1,4663920
asked Feb 12 at 9:16
MilanMilan
1
asked Feb 12 at 9:16
MilanMilan
1
asked Feb 12 at 9:16
MilanMilan
1
1
Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49
add a comment |
Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49
Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49
add a comment |
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Are you using Ubuntu or Deepin? There was no 2018.January (18.01) release of Ubuntu.
– guiverc
Feb 12 at 9:24
sorry, im using 18.4.1 and im using just deepin desktop enviroment (insted of gnome)
– Milan
Feb 12 at 11:49