Placa de vídeo AMD Radeon R7 M445, trocada ?

1. Placa de vídeo AMD Radeon R7 M445, trocada ?

Inaldo Junior
inaldojunior

(usa Ubuntu)

Enviado em 05/09/2017 - 18:45h

Pessoal,
Sou novato aqui, sobretudo no Ubuntu. Recentemente (em torno de uma semana) comprei um notebook marca DELL modelo Inspiron 15 Série 5000 (i15-5567-D30C), ele vem (ou pelo menos deveria vir) com as seguintes configurações:
- Processador Core i5 - 7ª Ger;
- 8 GB de RAM;
- 1 TB HD;
- AMD Radeon R7 M445 2GB GDDR5;
- Sistema Linux Ubuntu.
Até aí tudo bem, só que eu comecei a procurar formas de ver qual a placa de vídeo que estava instalada no notebook, daí abri o terminal e inseri o seguinte comando:

~$ lspci -v|less 

Segue o que mostra no terminal:

00:00.0 Host bridge: Intel Corporation Device 5904 (rev 02)
Subsystem: Dell Device 0767
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>

00:02.0 VGA compatible controller: Intel Corporation Device 5916 (rev 02) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell Device 0767
Flags: bus master, fast devsel, latency 0, IRQ 281
Memory at d1000000 (64-bit, non-prefetchable) [size=16M]
Memory at b0000000 (64-bit, prefetchable) [size=256M]
I/O ports at f000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915_bpo
Kernel modules: i915_bpo

00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 02)
Subsystem: Dell Skylake Processor Thermal Subsystem
Flags: fast devsel, IRQ 16
Memory at d2220000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device

00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) (prog-if 30 [XHCI])
Subsystem: Dell Sunrise Point-LP USB 3.0 xHCI Controller
Flags: bus master, medium devsel, latency 0, IRQ 125
Memory at d2210000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
Subsystem: Dell Sunrise Point-LP Thermal subsystem
Flags: fast devsel, IRQ 255
Memory at d2238000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>

00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller (rev 21)
Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d2237000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci

00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller (rev 21)
Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d2236000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci

00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI (rev 21)
Subsystem: Dell Sunrise Point-LP CSME HECI
Flags: bus master, fast devsel, latency 0, IRQ 282
Memory at d2235000 (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 Sunrise Point-LP SATA Controller [AHCI mode] (rev 21) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Sunrise Point-LP SATA Controller [AHCI mode]
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 278
Memory at d2230000 (32-bit, non-prefetchable) [size=8K]
Memory at d2234000 (32-bit, non-prefetchable) [size=256]
I/O ports at f090 [size=8]
I/O ports at f080 [size=4]
I/O ports at f060 [size=32]
Memory at d2233000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>

00:1c.0 PCI bridge: Intel Corporation Device 9d10 (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 122
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: c0000000-d02fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 123
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: d2100000-d21fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 124
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: d2000000-d20fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Device 9d58 (rev 21)
Subsystem: Dell Device 0767
Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
Subsystem: Dell Sunrise Point-LP PMC
Flags: fast devsel
Memory at d222c000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)
Subsystem: Dell Device 0767
Flags: bus master, fast devsel, latency 32, IRQ 283
Memory at d2228000 (64-bit, non-prefetchable) [size=16K]
Memory at d2200000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
Subsystem: Dell Sunrise Point-LP SMBus
Flags: medium devsel, IRQ 255
Memory at d2232000 (64-bit, non-prefetchable) [size=256]
I/O ports at f040 [size=32]
Kernel modules: i2c_i801

01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260/M265] (rev c3)
Subsystem: Device 03ea:1af4
Flags: bus master, fast devsel, latency 0, IRQ 280
Memory at c0000000 (64-bit, prefetchable) [size=256M]
Memory at d0000000 (64-bit, prefetchable) [size=2M]
I/O ports at e000 [size=256]
Memory at d0200000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at d0240000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: amdgpu
Kernel modules: amdgpu

02:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
Subsystem: Dell QCA9565 / AR9565 Wireless Network Adapter
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d2100000 (64-bit, non-prefetchable) [size=512K]
Expansion ROM at d2180000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath9k
Kernel modules: ath9k

03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
Subsystem: Dell RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
Flags: bus master, fast devsel, latency 0, IRQ 279
I/O ports at d000 [size=256]
Memory at d2004000 (64-bit, non-prefetchable) [size=4K]
Memory at d2000000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169



E verifiquei que na parte 01:00.0, aparece lá [Radeon R7 M260/M265], ai fica meu questionamento qual placa que tá instalada ? Poderiam em ajudar ? Outra dúvida, era saber se a placa dedicada está sendo utilizada e não a integrada. Desde já, obrigado.

PS:. Sou novato no Linux.


  






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