xrandr under gnome 3.36.8 do not switch from single mode to dual mode display in single command

[Prashant]

I use Gnome 3.36.8 and when i try to switch between the multiple monitor layout, i had to call multiple monitor mode atleast twice or thrice to get dual mode.

# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.2 LTS
Release: 20.04
Codename: focal

-----------------------------------------------------------------------------------------------

# lshw -c video
  *-display
       description: VGA compatible controller
       product: Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: /dev/fb0
       version: c7
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi vga_controller bus_master cap_list rom fb
       configuration: depth=32 driver=amdgpu latency=0 mode=1920x1080 visual=truecolor xres=1920 yres=1080
       resources: iomemory:420-41f iomemory:410-40f irq:143 memory:4200000000-43ffffffff memory:4100000000-41001fffff ioport:3000(size=256) memory:50800000-5083ffff memory:c0000-dffff

------------------------------------------------------------------------------------------------

# lspci -k | grep -EA3 'VGA|3D|Display'
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev c7)
 Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon RX 480
 Kernel driver in use: amdgpu
 Kernel modules: amdgpu

------------------------------------------------------------------------------------------------
# glxinfo -B
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Memory info (GL_ATI_meminfo):
    VBO free memory - total: 6780 MB, largest block: 6102 MB
    VBO free aux. memory - total: 31800 MB, largest block: 24031 MB
    Texture free memory - total: 6780 MB, largest block: 6102 MB
    Texture free aux. memory - total: 31800 MB, largest block: 24031 MB
    Renderbuffer free memory - total: 6780 MB, largest block: 6102 MB
    Renderbuffer free aux. memory - total: 31800 MB, largest block: 24031 MB
OpenGL vendor string: Advanced Micro Devices, Inc.
OpenGL renderer string: AMD Radeon (TM) RX 480 Graphics
OpenGL core profile version string: 4.6.14735 Core Profile Context 21.10
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: 4.6.14735 Compatibility Profile Context 21.10
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: 4.6.14735 Compatibility Profile Context 21.10
OpenGL ES profile shading language version string: 4.60

-------------------------------------------------------------------------------------------------

# lspci -vvv
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd 8th Gen Core Processor Host Bridge/DRAM Registers
 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
 Capabilities: <access denied>
 Kernel driver in use: skl_uncore
 Kernel modules: ie31200_edac

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
 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 120
 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
 I/O behind bridge: 00003000-00003fff [size=4K]
 Memory behind bridge: 50600000-508fffff [size=3M]
 Prefetchable memory behind bridge: 0000004100000000-00000043ffffffff [size=12G]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA+ VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH Thermal Controller
 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-
 Interrupt: pin A routed to IRQ 16
 Region 0: Memory at 4000119000 (64-bit, non-prefetchable) [size=4K]
 Capabilities: <access denied>
 Kernel driver in use: intel_pch_thermal
 Kernel modules: intel_pch_thermal

00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) (prog-if 30 [XHCI])
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH USB 3.1 xHCI Host Controller
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 127
 Region 0: Memory at 4000100000 (64-bit, non-prefetchable) [size=64K]
 Capabilities: <access denied>
 Kernel driver in use: xhci_hcd
 Kernel modules: xhci_pci

00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Intel Corporation Cannon Lake PCH Shared SRAM
 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-
 Region 0: Memory at 4000114000 (64-bit, non-prefetchable) [disabled] [size=8K]
 Region 2: Memory at 4000118000 (64-bit, non-prefetchable) [disabled] [size=4K]
 Capabilities: <access denied>

00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH HECI Controller
 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
 Interrupt: pin A routed to IRQ 144
 Region 0: Memory at 4000117000 (64-bit, non-prefetchable) [size=4K]
 Capabilities: <access denied>
 Kernel driver in use: mei_me
 Kernel modules: mei_me

00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10) (prog-if 01 [AHCI 1.0])
 DeviceName: Onboard - SATA
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH SATA AHCI Controller
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0
 Interrupt: pin A routed to IRQ 126
 Region 0: Memory at 50520000 (32-bit, non-prefetchable) [size=8K]
 Region 1: Memory at 50523000 (32-bit, non-prefetchable) [size=256]
 Region 2: I/O ports at 4050 [size=8]
 Region 3: I/O ports at 4040 [size=4]
 Region 4: I/O ports at 4020 [size=32]
 Region 5: Memory at 50522000 (32-bit, non-prefetchable) [size=2K]
 Capabilities: <access denied>
 Kernel driver in use: ahci
 Kernel modules: ahci

00:1b.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #17 (rev f0) (prog-if 00 [Normal decode])
 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 ? routed to IRQ 121
 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
 I/O behind bridge: 0000f000-00000fff [disabled]
 Memory behind bridge: fff00000-000fffff [disabled]
 Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff [disabled]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:1b.4 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #21 (rev f0) (prog-if 00 [Normal decode])
 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 122
 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
 I/O behind bridge: 0000f000-00000fff [disabled]
 Memory behind bridge: 50b00000-50bfffff [size=1M]
 Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff [disabled]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #1 (rev f0) (prog-if 00 [Normal decode])
 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 123
 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
 I/O behind bridge: 00005000-00005fff [size=4K]
 Memory behind bridge: 50c00000-50dfffff [size=2M]
 Prefetchable memory behind bridge: 0000004000200000-00000040003fffff [size=2M]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:1c.6 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #7 (rev f0) (prog-if 00 [Normal decode])
 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 C routed to IRQ 124
 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
 I/O behind bridge: 0000f000-00000fff [disabled]
 Memory behind bridge: 50000000-504fffff [size=5M]
 Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff [disabled]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 (rev f0) (prog-if 00 [Normal decode])
 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 125
 Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
 I/O behind bridge: 0000f000-00000fff [disabled]
 Memory behind bridge: 50a00000-50afffff [size=1M]
 Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff [disabled]
 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
 BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
  PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
 Capabilities: <access denied>
 Kernel driver in use: pcieport

00:1f.0 ISA bridge: Intel Corporation Z390 Chipset LPC/eSPI Controller (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd Z390 Chipset LPC/eSPI Controller
 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
 Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0

00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
 DeviceName: Onboard - Sound
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH cAVS
 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: 32, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 145
 Region 0: Memory at 4000110000 (64-bit, non-prefetchable) [size=16K]
 Region 4: Memory at 4000000000 (64-bit, non-prefetchable) [size=1M]
 Capabilities: <access denied>
 Kernel driver in use: snd_hda_intel
 Kernel modules: snd_hda_intel, snd_sof_pci

00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Gigabyte Technology Co., Ltd Cannon Lake PCH SMBus Controller
 Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
 Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Interrupt: pin A routed to IRQ 16
 Region 0: Memory at 4000116000 (64-bit, non-prefetchable) [size=256]
 Region 4: I/O ports at efa0 [size=32]
 Kernel driver in use: i801_smbus
 Kernel modules: i2c_i801

00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
 DeviceName: Onboard - Other
 Subsystem: Intel Corporation Cannon Lake PCH SPI Controller
 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-
 Region 0: Memory at fe010000 (32-bit, non-prefetchable) [size=4K]

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (7) I219-V (rev 10)
 DeviceName: Onboard - Ethernet
 Subsystem: Gigabyte Technology Co., Ltd Ethernet Connection (7) I219-V
 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
 Interrupt: pin A routed to IRQ 128
 Region 0: Memory at 50500000 (32-bit, non-prefetchable) [size=128K]
 Capabilities: <access denied>
 Kernel driver in use: e1000e
 Kernel modules: e1000e

01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev c7) (prog-if 00 [VGA controller])
 Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon RX 480
 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 143
 Region 0: Memory at 4200000000 (64-bit, prefetchable) [size=8G]
 Region 2: Memory at 4100000000 (64-bit, prefetchable) [size=2M]
 Region 4: I/O ports at 3000 [size=256]
 Region 5: Memory at 50800000 (32-bit, non-prefetchable) [size=256K]
 Expansion ROM at 000c0000 [disabled] [size=128K]
 Capabilities: <access denied>
 Kernel driver in use: amdgpu
 Kernel modules: amdgpu

01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
 Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
 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 B routed to IRQ 146
 Region 0: Memory at 50860000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: snd_hda_intel
 Kernel modules: snd_hda_intel

03:00.0 Non-Volatile memory controller: ADATA Technology Co., Ltd. XPG SX8200 Pro PCIe Gen3x4 M.2 2280 Solid State Drive (rev 03) (prog-if 02 [NVM Express])
 Subsystem: ADATA Technology Co., Ltd. XPG SX8200 Pro PCIe Gen3x4 M.2 2280 Solid State Drive
 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 16
 NUMA node: 0
 Region 0: Memory at 50b00000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: nvme
 Kernel modules: nvme

05:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43602 802.11ac Wireless LAN SoC (rev 01)
 Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC
 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 147
 Region 0: Memory at 50400000 (64-bit, non-prefetchable) [size=32K]
 Region 2: Memory at 50000000 (64-bit, non-prefetchable) [size=4M]
 Capabilities: <access denied>
 Kernel driver in use: brcmfmac
 Kernel modules: brcmfmac

06:00.0 Non-Volatile memory controller: ADATA Technology Co., Ltd. XPG SX8200 Pro PCIe Gen3x4 M.2 2280 Solid State Drive (rev 03) (prog-if 02 [NVM Express])
 Subsystem: ADATA Technology Co., Ltd. XPG SX8200 Pro PCIe Gen3x4 M.2 2280 Solid State Drive
 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 16
 NUMA node: 0
 Region 0: Memory at 50a00000 (64-bit, non-prefetchable) [size=16K]
 Capabilities: <access denied>
 Kernel driver in use: nvme
 Kernel modules: nvme

[Timo Aaltonen (tjaalton)]

so you ran the xrandr command or modified the gnome config?

[Prashant (prashantjain25)]

Seems Gnome issue instead, for reproducing on amdgpu try switching single-> dual-> single display mode and you'll witness. dont have Nvidia card so couldn't try it.