Impossibile regolare luminosità su Lenovo G50-45
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Impossibile regolare luminosità su Lenovo G50-45
Ciao,
ho un grosso problema sul mio Lenovo, non posso regolare la luminosità in nessun modo, resta sempre al massimo.
Ho già seguito diverse tecniche da voi consigliate sul forum
http://forum.ubuntu-it.org/viewtopic.ph ... 0#p4845474
installato Xbacklight e non so più che altro, ma non ottengo risultati: anche quando mi esce la barra per regolare la luminosità, questa non subisce modificazioni.
ho un grosso problema sul mio Lenovo, non posso regolare la luminosità in nessun modo, resta sempre al massimo.
Ho già seguito diverse tecniche da voi consigliate sul forum
http://forum.ubuntu-it.org/viewtopic.ph ... 0#p4845474
installato Xbacklight e non so più che altro, ma non ottengo risultati: anche quando mi esce la barra per regolare la luminosità, questa non subisce modificazioni.
Ultima modifica di vallevalle il lunedì 28 marzo 2016, 12:44, modificato 2 volte in totale.
- jackynet92
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Re: Impossibile regolare luminosità su Lenovo G50-45
I limiti esistono solo perché noi possiamo superarli.
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Re: Impossibile regolare luminosità su Lenovo G50-45
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon APU E2-4000 with R2 Graphics]
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Re: Impossibile regolare luminosità su Lenovo G50-45
Ho risolto installando i driver proprietari.
- jackynet92
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Re: [Risolto] Impossibile regolare luminosità su Lenovo G50-
Perfetto. Alla prossima
I limiti esistono solo perché noi possiamo superarli.
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Re: [Risolto] Impossibile regolare luminosità su Lenovo G50-
I dirver hanno smesso di funzionare di botto, non potevo più accedere a unity perché mi chiedeva di continuo la password. Potendo accedere comunque a xfce, ho tolto da li' i driver proprietari, ma avevo di nuovo la luminosità fissa al massimo. Ora da terminale risulta che ho ancora i driver fglrx ma non posso più selezionare le diverse opzioni dalla schermata dei driver aggiuntivi. Questa cavolo di scheda AMD è una tortura! Ho un pc francese, spero si capisca comunque.
Ho modificato il titolo di questo topic, togliendo la dicitura "risolto".
Codice: Seleziona tutto
d@d-Lenovo-G50-45:~$ lshw
ATTENTION: ce programme devrait être lancé en tant que super-utilisateur.
PCI (sysfs)
d-lenovo-g50-45
description: Computer
bits: 64 bits
fonctionnalités: vsyscall32
*-core
description: Motherboard
identifiant matériel: 0
*-memory
description: Mémoire système
identifiant matériel: 0
taille: 3413MiB
*-cpu
produit: AMD E1-6010 APU with AMD Radeon R2 Graphics
fabriquant: Advanced Micro Devices [AMD]
identifiant matériel: 1
information bus: cpu@0
taille: 1GHz
capacité: 1GHz
bits: 64 bits
fonctionnalités: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp x86-64 constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt topoext perfctr_nb perfctr_l2 arat xsaveopt hw_pstate npt lbrv svm_lock nrip_save tsc_scale flushbyasid decodeassists pausefilter pfthreshold vmmcall bmi1 cpufreq
*-pci:0
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 100
information bus: pci@0000:00:00.0
version: 00
bits: 32 bits
horloge: 33MHz
*-display
description: VGA compatible controller
produit: Mullins [Radeon R2 Graphics]
fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
identifiant matériel: 1
information bus: pci@0000:00:01.0
version: 00
bits: 64 bits
horloge: 33MHz
fonctionnalités: vga_controller bus_master cap_list rom
configuration: driver=fglrx_pci latency=0
ressources: irq:44 mémoire:e0000000-efffffff mémoire:f0000000-f07fffff portE/S:4000(taille=256) mémoire:f0c00000-f0c3ffff mémoire:f0800000-f081ffff
*-multimedia:0
description: Audio device
produit: Kabini HDMI/DP Audio
fabriquant: Advanced Micro Devices, Inc. [AMD/ATI]
identifiant matériel: 1.1
information bus: pci@0000:00:01.1
version: 00
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: driver=snd_hda_intel latency=0
ressources: irq:79 mémoire:f0c60000-f0c63fff
*-pci:0
description: PCI bridge
produit: Family 16h Processor Functions 5:1
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 2.3
information bus: pci@0000:00:02.3
version: 00
bits: 32 bits
horloge: 33MHz
fonctionnalités: pci normal_decode bus_master cap_list
configuration: driver=pcieport
ressources: irq:72 portE/S:3000(taille=4096) mémoire:f0b00000-f0bfffff portE/S:f0d00000(taille=2097152)
*-network
description: Interface réseau sans fil
produit: RTL8723BE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: wlan0
version: 00
numéro de série: 74:29:af:7d:ff:ff
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723be driverversion=3.13.0-83-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
ressources: irq:32 portE/S:3000(taille=256) mémoire:f0b00000-f0b03fff
*-pci:1
description: PCI bridge
produit: Family 16h Processor Functions 5:1
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 2.4
information bus: pci@0000:00:02.4
version: 00
bits: 32 bits
horloge: 33MHz
fonctionnalités: pci normal_decode bus_master cap_list
configuration: driver=pcieport
ressources: irq:73 portE/S:2000(taille=4096) mémoire:f0a00000-f0afffff
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eth0
version: 10
numéro de série: 68:f7:28:3c:08:2e
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168g-3_0.0.1 04/23/13 ip=192.168.1.11 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:78 portE/S:2000(taille=256) mémoire:f0a04000-f0a04fff mémoire:f0a00000-f0a03fff
*-generic:0 NON-RÉCLAMÉ
description: Encryption controller
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 8
information bus: pci@0000:00:08.0
version: 00
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: latency=0
ressources: mémoire:f0c40000-f0c5ffff mémoire:f0900000-f09fffff mémoire:f0c70000-f0c70fff mémoire:f0c6a000-f0c6bfff
*-usb:0
description: USB controller
produit: FCH USB XHCI Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 10
information bus: pci@0000:00:10.0
version: 11
bits: 64 bits
horloge: 33MHz
fonctionnalités: xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
ressources: irq:18 mémoire:f0c68000-f0c69fff
*-storage
description: SATA controller
produit: FCH SATA Controller [AHCI mode]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 11
information bus: pci@0000:00:11.0
version: 00
bits: 32 bits
horloge: 66MHz
fonctionnalités: storage ahci_1.0 bus_master cap_list
configuration: driver=ahci latency=64
ressources: irq:77 portE/S:4118(taille=8) portE/S:4124(taille=4) portE/S:4110(taille=8) portE/S:4120(taille=4) portE/S:4100(taille=16) mémoire:f0c6f000-f0c6f3ff
*-usb:1
description: USB controller
produit: FCH USB EHCI Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 12
information bus: pci@0000:00:12.0
version: 39
bits: 32 bits
horloge: 66MHz
fonctionnalités: ehci bus_master cap_list
configuration: driver=ehci-pci latency=32
ressources: irq:18 mémoire:f0c6e000-f0c6e0ff
*-usb:2
description: USB controller
produit: FCH USB EHCI Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 13
information bus: pci@0000:00:13.0
version: 39
bits: 32 bits
horloge: 66MHz
fonctionnalités: ehci bus_master cap_list
configuration: driver=ehci-pci latency=32
ressources: irq:18 mémoire:f0c6d000-f0c6d0ff
*-serial NON-RÉCLAMÉ
description: SMBus
produit: FCH SMBus Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 14
information bus: pci@0000:00:14.0
version: 42
bits: 32 bits
horloge: 66MHz
configuration: latency=0
*-multimedia:1
description: Audio device
produit: FCH Azalia Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 14.2
information bus: pci@0000:00:14.2
version: 02
bits: 64 bits
horloge: 33MHz
fonctionnalités: bus_master cap_list
configuration: driver=snd_hda_intel latency=32
ressources: irq:80 mémoire:f0c64000-f0c67fff
*-isa
description: ISA bridge
produit: FCH LPC Bridge
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 14.3
information bus: pci@0000:00:14.3
version: 11
bits: 32 bits
horloge: 66MHz
fonctionnalités: isa bus_master
configuration: latency=0
*-generic:1
description: SD Host controller
produit: FCH SD Flash Controller
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 14.7
information bus: pci@0000:00:14.7
version: 01
bits: 64 bits
horloge: 66MHz
fonctionnalités: bus_master cap_list
configuration: driver=sdhci-pci latency=39
ressources: irq:16 mémoire:f0c6c000-f0c6c0ff
*-pci:1
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 101
information bus: pci@0000:00:02.0
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:2
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 102
information bus: pci@0000:00:18.0
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:3
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 103
information bus: pci@0000:00:18.1
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:4
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 104
information bus: pci@0000:00:18.2
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:5
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 105
information bus: pci@0000:00:18.3
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:6
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 106
information bus: pci@0000:00:18.4
version: 00
bits: 32 bits
horloge: 33MHz
*-pci:7
description: Host bridge
produit: Advanced Micro Devices, Inc. [AMD]
fabriquant: Advanced Micro Devices, Inc. [AMD]
identifiant matériel: 107
information bus: pci@0000:00:18.5
version: 00
bits: 32 bits
horloge: 33MHz
*-scsi
identifiant matériel: 1
information bus: scsi@2
nom logique: scsi2
fonctionnalités: scsi-host
configuration: driver=rts5139
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