[Risolto] Ubuntu 15.04 e nvidia GTS450

Riconoscimento, installazione e configurazione delle periferiche.
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ppier
Prode Principiante
Messaggi: 63
Iscrizione: martedì 15 settembre 2009, 16:36
Distribuzione: Ubuntu x86_64
Sesso: Maschile
Località: Italia

[Risolto] Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao a tutti, è da tempo che sbatto la testa contro i drivers di nvidia. :muro:
Ho una GeForce GTS450 con un monitor Dell 2407WFP e ho problemi strani che faccio fatica anche a descrivere, ma ci provo.
Il sistema (con tutti gli aggiornamenti installati) parte e funziona alla massima risoluzione (1920x1200) ma ho problemi di flickering ( :lol: ), gli editor di testo fanno fatica a mostrare la selezione del testo (si sbloccano muovendo il mouse :devilmad: ), i video vanno bene ma gli screensaver GL (specialmente tassellimage) vanno a scattoni...
Questa la mia configurazione:
MB ASUS P5Q PRO, CPU Q9550, RAM 4Gb, GPU GeForce GTS450, Monitor Dell 2407WFP, Ubuntu 15.04 64bit, kernel 4.1.1-040101-lowlatency...
Drivers nvidia 352.21 (li ho provati tutti :cry: )

lshw:

Codice: Seleziona tutto

    description: Computer
    width: 64 bits
    capabilities: smbios-2.5 vsyscall32
  *-core
       description: Motherboard
       physical id: 0
     *-memory
          description: System memory
          physical id: 0
          size: 3951MiB
     *-cpu
          product: Intel(R) Core(TM)2 Quad  CPU   Q9550  @ 2.83GHz
          vendor: Intel Corp.
          physical id: 1
          bus info: cpu@0
          size: 2336MHz
          capacity: 2833MHz
          width: 64 bits
          capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx x86-64 constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 lahf_lm dtherm tpr_shadow vnmi flexpriority cpufreq
     *-pci
          description: Host bridge
          product: 4 Series Chipset DRAM Controller
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 03
          width: 32 bits
          clock: 33MHz
        *-pci:0
             description: PCI bridge
             product: 4 Series Chipset PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:24 ioport:b000(size=4096) memory:fc000000-fe8fffff ioport:d4000000(size=201326592)
           *-display
                description: VGA compatible controller
                product: GF106 [GeForce GTS 450]
                vendor: NVIDIA Corporation
                physical id: 0
                bus info: pci@0000:01:00.0
                version: a1
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
                configuration: driver=nvidia latency=0
                resources: irq:29 memory:fc000000-fcffffff memory:d8000000-dfffffff memory:d4000000-d5ffffff ioport:bc00(size=128) memory:fe800000-fe87ffff
           *-multimedia
                description: Audio device
                product: GF106 High Definition Audio Controller
                vendor: NVIDIA Corporation
                physical id: 0.1
                bus info: pci@0000:01:00.1
                version: a1
                width: 32 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: driver=snd_hda_intel latency=0
                resources: irq:17 memory:fe8fc000-fe8fffff
        *-usb:0
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #4
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:16 ioport:a800(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@3
                logical name: usb3
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:1
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #5
             vendor: Intel Corporation
             physical id: 1a.1
             bus info: pci@0000:00:1a.1
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:21 ioport:a880(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@4
                logical name: usb4
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:2
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #6
             vendor: Intel Corporation
             physical id: 1a.2
             bus info: pci@0000:00:1a.2
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:18 ioport:ac00(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@5
                logical name: usb5
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:3
             description: USB controller
             product: 82801JI (ICH10 Family) USB2 EHCI Controller #2
             vendor: Intel Corporation
             physical id: 1a.7
             bus info: pci@0000:00:1a.7
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:18 memory:fbfffc00-fbffffff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency ehci_hcd
                physical id: 1
                bus info: usb@1
                logical name: usb1
                version: 4.01
                capabilities: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
              *-usb
                   description: Mass storage device
                   product: Mass Storage Device
                   vendor: Generic
                   physical id: 4
                   bus info: usb@1:4
                   logical name: scsi4
                   version: 1.00
                   serial: 058F63626476
                   capabilities: usb-2.00 scsi emulated scsi-host
                   configuration: driver=usb-storage maxpower=250mA speed=480Mbit/s
                 *-disk:0
                      description: SCSI Disk
                      physical id: 0.0.0
                      bus info: scsi@4:0.0.0
                      logical name: /dev/sde
                      configuration: logicalsectorsize=512 sectorsize=512
                 *-disk:1
                      description: SCSI Disk
                      physical id: 0.0.1
                      bus info: scsi@4:0.0.1
                      logical name: /dev/sdf
                      configuration: logicalsectorsize=512 sectorsize=512
                 *-disk:2
                      description: SCSI Disk
                      physical id: 0.0.2
                      bus info: scsi@4:0.0.2
                      logical name: /dev/sdg
                      configuration: logicalsectorsize=512 sectorsize=512
                 *-disk:3
                      description: SCSI Disk
                      product: MS/MS-Pro
                      vendor: Generic-
                      physical id: 0.0.3
                      bus info: scsi@4:0.0.3
                      logical name: /dev/sdh
                      version: 1.03
                      serial: 3
                      capabilities: removable
                      configuration: logicalsectorsize=512 sectorsize=512
                    *-medium
                         physical id: 0
                         logical name: /dev/sdh
        *-multimedia
             description: Audio device
             product: 82801JI (ICH10 Family) HD Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 00
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:28 memory:fbff8000-fbffbfff
        *-pci:1
             description: PCI bridge
             product: 82801JI (ICH10 Family) PCI Express Root Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:25 ioport:1000(size=4096) memory:d0000000-d03fffff ioport:faf00000(size=1048576)
        *-pci:2
             description: PCI bridge
             product: 82801JI (ICH10 Family) PCI Express Root Port 5
             vendor: Intel Corporation
             physical id: 1c.4
             bus info: pci@0000:00:1c.4
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:26 ioport:d000(size=4096) memory:fea00000-feafffff ioport:d0400000(size=2097152)
           *-ide
                description: IDE interface
                product: 88SE6121 SATA II / PATA Controller
                vendor: Marvell Technology Group Ltd.
                physical id: 0
                bus info: pci@0000:03:00.0
                version: b2
                width: 32 bits
                clock: 33MHz
                capabilities: ide pm msi pciexpress bus_master cap_list
                configuration: driver=pata_marvell latency=0
                resources: irq:16 ioport:dc00(size=8) ioport:d880(size=4) ioport:d800(size=8) ioport:d480(size=4) ioport:d400(size=16) memory:feaffc00-feafffff
        *-pci:3
             description: PCI bridge
             product: 82801JI (ICH10 Family) PCI Express Root Port 6
             vendor: Intel Corporation
             physical id: 1c.5
             bus info: pci@0000:00:1c.5
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:27 ioport:c000(size=4096) memory:fe900000-fe9fffff ioport:d0600000(size=2097152)
           *-network
                description: Ethernet interface
                product: AR8121/AR8113/AR8114 Gigabit or Fast Ethernet
                vendor: Qualcomm Atheros
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: eth0
                version: b0
                serial: 00:22:15:91:a6:e7
                size: 100Mbit/s
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=ATL1E driverversion=1.0.0.7-NAPI duplex=full firmware=L1e ip=192.168.1.100 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
                resources: irq:17 memory:fe9c0000-fe9fffff ioport:cc00(size=128)
        *-usb:4
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:a080(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@6
                logical name: usb6
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:5
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #2
             vendor: Intel Corporation
             physical id: 1d.1
             bus info: pci@0000:00:1d.1
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:19 ioport:a400(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@7
                logical name: usb7
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:6
             description: USB controller
             product: 82801JI (ICH10 Family) USB UHCI Controller #3
             vendor: Intel Corporation
             physical id: 1d.2
             bus info: pci@0000:00:1d.2
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:18 ioport:a480(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency uhci_hcd
                physical id: 1
                bus info: usb@8
                logical name: usb8
                version: 4.01
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
              *-usb
                   description: Keyboard
                   product: Microsoft
                   vendor: Microsoft
                   physical id: 1
                   bus info: usb@8:1
                   version: 6.63
                   capabilities: usb-2.00
                   configuration: driver=usbhid maxpower=100mA speed=12Mbit/s
        *-usb:7
             description: USB controller
             product: 82801JI (ICH10 Family) USB2 EHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d.7
             bus info: pci@0000:00:1d.7
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:23 memory:fbfff800-fbfffbff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.1.1-040101-lowlatency ehci_hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 4.01
                capabilities: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
              *-usb:0
                   description: USB hub
                   product: HighSpeed Hub
                   vendor: NEC Corp.
                   physical id: 2
                   bus info: usb@2:2
                   version: 1.00
                   capabilities: usb-2.00
                   configuration: driver=hub maxpower=100mA slots=4 speed=480Mbit/s
              *-usb:1
                   description: USB hub
                   vendor: Standard Microsystems Corp.
                   physical id: 3
                   bus info: usb@2:3
                   version: 0.01
                   capabilities: usb-2.00
                   configuration: driver=hub maxpower=2mA slots=2 speed=480Mbit/s
                 *-usb:0
                      description: USB hub
                      product: USB 2.0 Hub
                      vendor: Standard Microsystems Corp.
                      physical id: 1
                      bus info: usb@2:3.1
                      version: 0.00
                      capabilities: usb-2.00
                      configuration: driver=hub maxpower=2mA slots=4 speed=480Mbit/s
                    *-usb
                         description: Mass storage device
                         product: Flash Card Reader
                         vendor: Generic
                         physical id: 1
                         bus info: usb@2:3.1.1
                         logical name: scsi7
                         version: 4.44
                         serial: 26020128B005
                         capabilities: usb-2.00 scsi emulated scsi-host
                         configuration: driver=usb-storage maxpower=2mA speed=480Mbit/s
                       *-disk:0
                            description: SCSI Disk
                            product: Flash HS-CF
                            vendor: Generic
                            physical id: 0.0.0
                            bus info: scsi@7:0.0.0
                            logical name: /dev/sdi
                            version: 4.44
                            capabilities: removable
                            configuration: logicalsectorsize=512 sectorsize=512
                          *-medium
                               physical id: 0
                               logical name: /dev/sdi
                       *-disk:1
                            description: SCSI Disk
                            product: Flash HS-COMBO
                            vendor: Generic
                            physical id: 0.0.1
                            bus info: scsi@7:0.0.1
                            logical name: /dev/sdj
                            version: 4.44
                            capabilities: removable
                            configuration: logicalsectorsize=512 sectorsize=512
                          *-medium
                               physical id: 0
                               logical name: /dev/sdj
                 *-usb:1
                      description: Video
                      product: Microsoft
                      vendor: Microsoft
                      physical id: 2
                      bus info: usb@2:3.2
                      version: 1.06
                      capabilities: usb-2.00
                      configuration: driver=snd-usb-audio maxpower=500mA speed=480Mbit/s
        *-pci:4
             description: PCI bridge
             product: 82801 PCI Bridge
             vendor: Intel Corporation
             physical id: 1e
             bus info: pci@0000:00:1e.0
             version: 90
             width: 32 bits
             clock: 33MHz
             capabilities: pci subtractive_decode bus_master cap_list
             resources: ioport:e000(size=4096) memory:feb00000-febfffff
           *-network
                description: Network controller
                product: B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card
                vendor: Techsan Electronics Co Ltd
                physical id: 0
                bus info: pci@0000:05:00.0
                version: 02
                width: 32 bits
                clock: 33MHz
                capabilities: bus_master
                configuration: driver=b2c2_flexcop_pci latency=64
                resources: irq:16 memory:febf0000-febfffff ioport:ec00(size=32)
           *-firewire
                description: FireWire (IEEE 1394)
                product: FW322/323 [TrueFire] 1394a Controller
                vendor: LSI Corporation
                physical id: 3
                bus info: pci@0000:05:03.0
                version: 70
                width: 32 bits
                clock: 33MHz
                capabilities: pm ohci bus_master cap_list
                configuration: driver=firewire_ohci latency=64 maxlatency=24 mingnt=12
                resources: irq:19 memory:febef000-febeffff
        *-isa
             description: ISA bridge
             product: 82801JIR (ICH10R) LPC Interface Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             resources: irq:0
        *-ide:0
             description: IDE interface
             product: 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 00
             width: 32 bits
             clock: 66MHz
             capabilities: ide pm bus_master cap_list
             configuration: driver=ata_piix latency=0
             resources: irq:19 ioport:9000(size=8) ioport:8c00(size=4) ioport:8880(size=8) ioport:8800(size=4) ioport:8480(size=16) ioport:8400(size=16)
        *-serial UNCLAIMED
             description: SMBus
             product: 82801JI (ICH10 Family) SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 00
             width: 64 bits
             clock: 33MHz
             configuration: latency=0
             resources: memory:fbfff400-fbfff4ff ioport:400(size=32)
        *-ide:1
             description: IDE interface
             product: 82801JI (ICH10 Family) 2 port SATA IDE Controller #2
             vendor: Intel Corporation
             physical id: 1f.5
             bus info: pci@0000:00:1f.5
             version: 00
             width: 32 bits
             clock: 66MHz
             capabilities: ide pm bus_master cap_list
             configuration: driver=ata_piix latency=0
             resources: irq:19 ioport:a000(size=8) ioport:9c00(size=4) ioport:9880(size=8) ioport:9800(size=4) ioport:9480(size=16) ioport:9400(size=16)
     *-scsi:0
          physical id: 2
          logical name: scsi0
          capabilities: emulated
        *-disk:0
             description: ATA Disk
             product: ST3500320AS
             vendor: Seagate
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: SD15
             serial: 5QM1Y2H1
             size: 465GiB (500GB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512 signature=170b170a
           *-volume:0
                description: Extended partition
                physical id: 1
                bus info: scsi@0:0.0.0,1
                logical name: /dev/sda1
                size: 97GiB
                capacity: 97GiB
                capabilities: primary extended partitioned partitioned:extended
              *-logicalvolume:0
                   description: Linux swap / Solaris partition
                   physical id: 5
                   logical name: /dev/sda5
                   capacity: 10000MiB
                   capabilities: nofs
              *-logicalvolume:1
                   description: Linux filesystem partition
                   physical id: 6
                   logical name: /dev/sda6
                   capacity: 39GiB
              *-logicalvolume:2
                   description: Linux filesystem partition
                   physical id: 7
                   logical name: /dev/sda7
                   capacity: 48GiB
           *-volume:1
                description: Windows NTFS volume
                physical id: 2
                bus info: scsi@0:0.0.0,2
                logical name: /dev/sda2
                version: 3.1
                serial: b46f6eed-88d8-764c-ae01-0746251f6d5c
                size: 97GiB
                capacity: 97GiB
                capabilities: primary bootable ntfs initialized
                configuration: clustersize=4096 created=2008-10-12 17:22:12 filesystem=ntfs label=WinXP state=clean
           *-volume:2
                description: Windows NTFS volume
                physical id: 3
                bus info: scsi@0:0.0.0,3
                logical name: /dev/sda3
                version: 3.1
                serial: 0a5e17b0-6030-f846-bc04-aebbfcf7f0ad
                size: 97GiB
                capacity: 97GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2013-11-27 20:45:05 filesystem=ntfs label=SHARE2 state=clean
           *-volume:3
                description: Windows NTFS volume
                physical id: 4
                bus info: scsi@0:0.0.0,4
                logical name: /dev/sda4
                version: 3.1
                serial: 3308cd21-21ab-45c3-99ca-12ac862a22d1
                size: 172GiB
                capacity: 172GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2010-08-28 23:33:58 filesystem=ntfs label=SHARE state=clean
        *-disk:1
             description: ATA Disk
             product: SAMSUNG HD103SJ
             physical id: 0.1.0
             bus info: scsi@0:0.1.0
             logical name: /dev/sdb
             version: 0001
             serial: S2C8J90ZB03628
             size: 931GiB (1TB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512 signature=195a2b25
           *-volume:0
                description: Windows NTFS volume
                physical id: 1
                bus info: scsi@0:0.1.0,1
                logical name: /dev/sdb1
                version: 3.1
                serial: e8efb4f2-a5b7-924f-b36f-ae077dadbec4
                size: 98MiB
                capacity: 100MiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2012-01-12 13:33:57 filesystem=ntfs label=Riservato per il sistema state=clean
           *-volume:1
                description: Windows NTFS volume
                physical id: 2
                bus info: scsi@0:0.1.0,2
                logical name: /dev/sdb2
                version: 3.1
                serial: 1e936b21-1c7e-c64d-94f6-9c335dff7d9e
                size: 93GiB
                capacity: 93GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2012-11-18 15:55:26 filesystem=ntfs label=Windows8 state=clean
           *-volume:2
                description: Windows NTFS volume
                physical id: 3
                bus info: scsi@0:0.1.0,3
                logical name: /dev/sdb3
                version: 3.1
                serial: d27fb0cf-241d-fa40-89b7-428b7217d10d
                size: 740GiB
                capacity: 740GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2012-01-12 13:24:36 filesystem=ntfs label=GSHARE state=clean
           *-volume:3
                description: Extended partition
                physical id: 4
                bus info: scsi@0:0.1.0,4
                logical name: /dev/sdb4
                size: 97GiB
                capacity: 97GiB
                capabilities: primary extended partitioned partitioned:extended
              *-logicalvolume:0
                   description: Linux filesystem partition
                   physical id: 5
                   logical name: /dev/sdb5
                   logical name: /
                   capacity: 48GiB
                   configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered state=mounted
              *-logicalvolume:1
                   description: Linux swap / Solaris partition
                   physical id: 6
                   logical name: /dev/sdb6
                   capacity: 9536MiB
                   capabilities: nofs
              *-logicalvolume:2
                   description: Linux filesystem partition
                   physical id: 7
                   logical name: /dev/sdb7
                   logical name: /home
                   capacity: 39GiB
                   configuration: mount.fstype=ext4 mount.options=rw,relatime,data=ordered state=mounted
     *-scsi:1
          physical id: 3
          logical name: scsi1
          capabilities: emulated
        *-cdrom
             description: DVD-RAM writer
             product: DVD RW AD-7201S
             vendor: Optiarc
             physical id: 0.0.0
             bus info: scsi@1:0.0.0
             logical name: /dev/sr0
             version: 1.06
             serial: [
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
     *-scsi:2
          physical id: 4
          logical name: scsi5
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: HDT722520DLAT80
             physical id: 0.0.0
             bus info: scsi@5:0.0.0
             logical name: /dev/sdc
             version: A96A
             serial: VD051GTF07MMZL
             size: 186GiB (200GB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512 signature=431a84a9
           *-volume:0
                description: Windows NTFS volume
                physical id: 1
                bus info: scsi@5:0.0.0,1
                logical name: /dev/sdc1
                version: 3.1
                serial: 26f83ab3-605b-2949-8f32-71709f867aad
                size: 93GiB
                capacity: 93GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2007-01-28 21:28:24 filesystem=ntfs label=Data1 state=clean
           *-volume:1
                description: Windows NTFS volume
                physical id: 2
                bus info: scsi@5:0.0.0,2
                logical name: /dev/sdc2
                version: 3.1
                serial: 8295377d-fb0b-5247-bfef-e5046501aeb6
                size: 93GiB
                capacity: 93GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2007-01-28 21:28:46 filesystem=ntfs label=Data2 state=clean
        *-cdrom
             description: DVD-RAM writer
             product: DVDRAM GSA-4163B
             vendor: HL-DT-ST
             physical id: 0.1.0
             bus info: scsi@5:0.1.0
             logical name: /dev/cdrom
             logical name: /dev/cdrw
             logical name: /dev/dvd
             logical name: /dev/dvdrw
             logical name: /dev/sr1
             version: A105
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
     *-scsi:3
          physical id: 5
          logical name: scsi6
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: Config   Disk 0
             physical id: 0.0.0
             bus info: scsi@6:0.0.0
             logical name: /dev/sdd
             version: 69
             serial: CP-5723_Port_0_1_0_J
             size: 8191MiB (8589MB)
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512
continua...
Ultima modifica di ppier il mercoledì 7 marzo 2018, 16:06, modificato 1 volta in totale.
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

...

xorg.conf:

Codice: Seleziona tutto

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 352.21  (buildd@lcy01-06)  Thu Jun 18 12:04:10 UTC 2015

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "DELL 2407WFP"
    HorizSync       30.0 - 83.0
    VertRefresh     56.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce GTS 450"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Stereo" "0"
    Option         "nvidiaXineramaInfoOrder" "DFP-0"
    Option         "metamodes" "nvidia-auto-select +0+0"
    Option         "SLI" "Off"
    Option         "MultiGPU" "Off"
    Option         "BaseMosaic" "off"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection
lspci:

Codice: Seleziona tutto

00:00.0 Host bridge: Intel Corporation 4 Series Chipset DRAM Controller (rev 03)
00:01.0 PCI bridge: Intel Corporation 4 Series Chipset PCI Express Root Port (rev 03)
00:1a.0 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
00:1a.1 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
00:1a.2 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
00:1a.7 USB controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1
00:1c.4 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5
00:1c.5 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 6
00:1d.0 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
00:1d.1 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
00:1d.2 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
00:1d.7 USB controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90)
00:1f.0 ISA bridge: Intel Corporation 82801JIR (ICH10R) LPC Interface Controller
00:1f.2 IDE interface: Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
00:1f.3 SMBus: Intel Corporation 82801JI (ICH10 Family) SMBus Controller
00:1f.5 IDE interface: Intel Corporation 82801JI (ICH10 Family) 2 port SATA IDE Controller #2
01:00.0 VGA compatible controller: NVIDIA Corporation GF106 [GeForce GTS 450] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GF106 High Definition Audio Controller (rev a1)
02:00.0 Ethernet controller: Qualcomm Atheros AR8121/AR8113/AR8114 Gigabit or Fast Ethernet (rev b0)
03:00.0 IDE interface: Marvell Technology Group Ltd. 88SE6121 SATA II / PATA Controller (rev b2)
05:00.0 Network controller: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card (rev 02)
05:03.0 FireWire (IEEE 1394): LSI Corporation FW322/323 [TrueFire] 1394a Controller (rev 70)
lsusb:

Codice: Seleziona tutto

Bus 002 Device 006: ID 045e:0779 Microsoft Corp. LifeCam HD-3000
Bus 002 Device 007: ID 0424:2228 Standard Microsystems Corp. 9-in-2 Card Reader
Bus 002 Device 005: ID 0424:2602 Standard Microsystems Corp. USB 2.0 Hub
Bus 002 Device 003: ID 0424:2502 Standard Microsystems Corp. 
Bus 002 Device 002: ID 0409:0059 NEC Corp. HighSpeed Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 002: ID 045e:0745 Microsoft Corp. Nano Transceiver v1.0 for Bluetooth
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 058f:6362 Alcor Micro Corp. Flash Card Reader/Writer
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Le caratteristiche del monitor, per le frequenze, sono:
Horizontal Scan Frequency kHz: 30 kHz to 81 kHz
Vertical Scan Frequency Hz: 56 Hz to 76 Hz, exception 1920 x 1200 at 60 Hz only
ma se le immetto nel xorg.conf il sistema parte ma segnala problemi di grafica.

...ho anche provato ad impostare le frequenze nell'xorg.conf così:

Codice: Seleziona tutto

Section "Monitor"
    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "DELL 2407WFP"
#    HorizSync       30.0 - 83.0
    HorizSync       74.0
#    VertRefresh     56.0 - 76.0
    VertRefresh     60.0
    Option         "DPMS"
EndSection
Offro una buona birra a chi mi risolve il problema! :birra:
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Posta i seguenti comandi:

Codice: Seleziona tutto

dkms status
sudo dpkg -l nvidia-*
quale errore ti segnala???
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto,
ecco l'esito dei comandi

Codice: Seleziona tutto

dkms status
bbswitch, 0.7, 4.1.1-040101-lowlatency, x86_64: installed
nvidia-352, 352.21, 4.1.1-040101-lowlatency, x86_64: installed

Codice: Seleziona tutto

sudo dpkg -l nvidia-*
Voluto=U (non noto)/I (installato)/R (rimosso)/P (rimosso totale)/H (in attesa)
| Stato=Non/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(nessuno)/R (reinstallazione richiesta) (Stato,Err: maiuscolo=grave)
||/ Nome                     Versione          Architettura      Descrizione
+++-========================-=================-=================-=====================================================
rc  nvidia-304               304.125-0ubuntu2  amd64             NVIDIA legacy binary driver - version 304.125
rc  nvidia-304-updates       304.125-0ubuntu2  amd64             NVIDIA legacy binary driver - version 304.125
ii  nvidia-352               352.21-0ubuntu0~x amd64             NVIDIA binary driver - version 352.21
un  nvidia-common            <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-driver-binary     <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-libopencl1-304    <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-libopencl1-304-up <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-libopencl1-352    <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-libopencl1-dev    <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-opencl-icd        <nessuna>         <nessuna>         (nessuna descrizione disponibile)
rc  nvidia-opencl-icd-304    304.125-0ubuntu2  amd64             NVIDIA OpenCL ICD
rc  nvidia-opencl-icd-304-up 304.125-0ubuntu2  amd64             NVIDIA OpenCL ICD
ii  nvidia-opencl-icd-352    352.21-0ubuntu0~x amd64             NVIDIA OpenCL ICD
un  nvidia-persistenced      <nessuna>         <nessuna>         (nessuna descrizione disponibile)
ii  nvidia-prime             0.8.1             amd64             Tools to enable NVIDIA's Prime
ii  nvidia-settings          352.21-0ubuntu0~x amd64             Tool for configuring the NVIDIA graphics driver
un  nvidia-settings-binary   <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-va-driver         <nessuna>         <nessuna>         (nessuna descrizione disponibile)
un  nvidia-vdpau-driver      <nessuna>         <nessuna>         (nessuna descrizione disponibile)
nessun errore segnalato, ma noto del flickering soprattutto con lo screensaver tessellimage.

Ciao
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

I drive sono a posto. Dall'opzione "monitor" aumenta la frequenza di refresh portandola a 75
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

...alla massima risoluzione non è supportata, il massimo refresh è di 60Hz.
inoltre non ho le impostazioni per gestire la frequenza nel pannello.
aggiungo che con la 14.04lts non ho di questi problemi.
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Posta il risultato del comando:

Codice: Seleziona tutto

xrandr -q
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto,
ecco il risultato:

Codice: Seleziona tutto

xrandr -q
Screen 0: minimum 8 x 8, current 1920 x 1200, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
VGA-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected primary 1920x1200+0+0 (normal left inverted right x axis y axis) 519mm x 324mm
   1920x1200      60.0*+
   1680x1050      60.0  
   1600x1200      60.0  
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1024x768       75.0     60.0  
   800x600        75.0     60.3  
   640x480        75.0     59.9  
HDMI-0 disconnected (normal left inverted right x axis y axis)
Inoltre da qualche giorno, ogni volta che spengo e riaccendo (non quando riavvio), mi compare un messaggio di errore di Xorg (running in low-graphics mode) e per farlo sparire devo reinstallare i drivers nvidia oppure eseguire nvidia-xconfig...mah, mi sa che la 15.04 è una versione sfigata, almeno per me.
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Vedo che usi l'uscita DVI. Mi posti il risultato del comando:

Codice: Seleziona tutto

cvt 1920 1200 70
Prova a cambiare, nel file xorg:
HorizSync 30.0 - 83.0
in:

Codice: Seleziona tutto

HorizSync       30.0 - 81.0
salva il file e riavvia il pc. Mi dici in che modo hai installato i drive.
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto

Codice: Seleziona tutto

cvt 1920 1200 70
# 1920x1200 69.90 Hz (CVT) hsync: 87.52 kHz; pclk: 228.25 MHz
Modeline "1920x1200_70.00"  228.25  1920 2064 2264 2608  1200 1203 1209 1252 -hsync +vsync
ora sto usando queste impostazioni nell'xorg.conf

Codice: Seleziona tutto

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 352.21  (buildd@lcy01-06)  Thu Jun 18 12:04:10 UTC 2015

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"

    # HorizSync source: edid, VertRefresh source: edid
    # Frequency for DELL 2407WFP
    #    HorizSync       30.0 - 81.0
    #    VertRefresh     56.0 - 76.0
    #    VendorName     "DELL"
    # Frequency for 1920x1200 resolution
    #    HorizSync       74.0
    #    VertRefresh     60.0
    #    VendorName     "Unknown"
    Identifier     "Monitor0"
    VendorName     "DELL"
    ModelName      "DELL 2407WFP"
    HorizSync       30.0 - 83.0
    VertRefresh     56.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce GTS 450"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Stereo" "0"
    Option         "nvidiaXineramaInfoOrder" "DFP-0"
    Option         "metamodes" "nvidia-auto-select +0+0"
    Option         "SLI" "Off"
    Option         "MultiGPU" "Off"
    Option         "BaseMosaic" "off"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection
attendo news.
grazie
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Da terminale dai il comando:

Codice: Seleziona tutto

xrandr --output DVI-I-1 --refresh 70
non ti preoccupare se ti da dei problemi basta spegnere il pc e riavviarlo. Il comando xrandr è momentaneo
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto,
il comando non ha dato alcun esito ma temo non sia stato recepito dal sistema, infatti:

Codice: Seleziona tutto

xrandr -q
Screen 0: minimum 8 x 8, current 1920 x 1200, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
VGA-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected primary 1920x1200+0+0 (normal left inverted right x axis y axis) 519mm x 324mm
   1920x1200      60.0*+
   1680x1050      60.0  
   1600x1200      60.0  
   1280x1024      75.0     60.0  
   1152x864       75.0  
   1024x768       75.0     60.0  
   800x600        75.0     60.3  
   640x480        75.0     59.9  
HDMI-0 disconnected (normal left inverted right x axis y axis)
ma comunque il monitor non regge i 70Hz alla massima risoluzione.
e credo che non si tratti di un problema di refresh e/o risoluzione, credo che sia più un problema di opengl, librerie 3d, ecc
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

No il problema è il monitor. Infatti nelle specifiche alla massima risoluzione va soltanto a 60. Con quel comando ho cercato di forzare la frequenza. Proviamo a forzare con questi tre comandi.

Codice: Seleziona tutto

xrandr --newmode "1920x1200_70.00"  228.25  1920 2064 2264 2608  1200 1203 1209 1252 -hsync +vsync
xrandr --addmode DVI-I-1 "1920x1200_70.00"
xrandr --output DVI-I-1 --mode "1920x1200_70.00" 
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Roberto, non capisco perchè se il monitor non regge i 70Hz tu gliela vuoi forzare a tutti i costi!
La frequenza di refresh non di certo sistemerà il problema. Come già detto con la 14.04LTS non ho di questi problemi.
Ripeto, il problema, forse sta in qualche libreria 3d...drivers nvidia...
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
Roberto Pontecorvi
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Volevo controllare se forzando la risoluzione si risolvessero i problemi. La forzatura, nei comandi che ti ho dato, avviene via software cosi si può meglio identificare il problema. Comunque controlla anche se nel menù del monitor c'è opzione "automatico" o qualcosa del genere.
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ppier
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto,
non c'è molto nelle impostazioni del monitor:
Schermata

...e il secondo comando mi ha restituito il seguente errore:

Codice: Seleziona tutto

xrandr --addmode DVI-I-1 "1920x1200_70.00"
X Error of failed request:  BadMatch (invalid parameter attributes)
  Major opcode of failed request:  140 (RANDR)
  Minor opcode of failed request:  18 (RRAddOutputMode)
  Serial number of failed request:  29
  Current serial number in output stream:  30
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
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ppier
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

...ho pensato di fare qualche test, ho installato le mesa-utils

Codice: Seleziona tutto

glxdemo 
Resize event
Resize event
Redraw event
XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
      after 44 requests (44 known processed) with 0 events remaining.

Codice: Seleziona tutto

glxgears 
Running synchronized to the vertical refresh.  The framerate should be
approximately the same as the monitor refresh rate.
301 frames in 5.0 seconds = 60.149 FPS
299 frames in 5.0 seconds = 59.744 FPS
300 frames in 5.0 seconds = 59.943 FPS
299 frames in 5.0 seconds = 59.753 FPS
298 frames in 5.0 seconds = 59.552 FPS
294 frames in 5.0 seconds = 58.749 FPS
300 frames in 5.0 seconds = 59.947 FPS
300 frames in 5.0 seconds = 59.945 FPS
300 frames in 5.0 seconds = 59.931 FPS
297 frames in 5.0 seconds = 59.366 FPS
298 frames in 5.0 seconds = 59.549 FPS
XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
      after 52 requests (52 known processed) with 0 events remaining.

Codice: Seleziona tutto

glxheads 
glxheads: exercise multiple GLX connections (any key = exit)
Usage:
  glxheads xdisplayname ...
Example:
  glxheads :0 mars:0 venus:1
Name: :0
  Display:     0x1c3be70
  Window:      0x2c00002
  Context:     0x1c53b10
  GL_VERSION:  4.5.0 NVIDIA 352.21
  GL_VENDOR:   NVIDIA Corporation
  GL_RENDERER: GeForce GTS 450/PCIe/SSE2
XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
      after 50 requests (50 known processed) with 0 events remaining.
...e quando interrompo l'esecuzione viene fuori l'errore XIO

Codice: Seleziona tutto

xvinfo 
X-Video Extension version 2.2
screen #0
  Adaptor #0: "NV17 Video Texture"
    number of ports: 32
    port base: 601
    operations supported: PutImage 
    supported visuals:
      depth 24, visualID 0x21
      depth 24, visualID 0x24
      depth 24, visualID 0x25
      depth 24, visualID 0x26
      depth 24, visualID 0x27
      depth 24, visualID 0x28
      depth 24, visualID 0x29
      depth 24, visualID 0x2a
      depth 24, visualID 0x2b
      depth 24, visualID 0x2c
      depth 24, visualID 0x2d
      depth 24, visualID 0x2e
      depth 24, visualID 0x2f
      depth 24, visualID 0x30
      depth 24, visualID 0x31
      depth 24, visualID 0x32
      depth 24, visualID 0x33
      depth 24, visualID 0x34
      depth 24, visualID 0x35
      depth 24, visualID 0x36
      depth 24, visualID 0x37
      depth 24, visualID 0x38
      depth 24, visualID 0x39
      depth 24, visualID 0x3a
      depth 24, visualID 0x3b
      depth 24, visualID 0x3c
      depth 24, visualID 0x3d
      depth 24, visualID 0x3e
      depth 24, visualID 0x3f
      depth 24, visualID 0x40
      depth 24, visualID 0x41
      depth 24, visualID 0x42
      depth 24, visualID 0x43
      depth 24, visualID 0x44
      depth 24, visualID 0x45
      depth 24, visualID 0x46
      depth 24, visualID 0x47
      depth 24, visualID 0x48
      depth 24, visualID 0x49
      depth 24, visualID 0x4a
      depth 24, visualID 0x4b
      depth 24, visualID 0x4c
      depth 24, visualID 0x4d
      depth 24, visualID 0x4e
      depth 24, visualID 0x4f
      depth 24, visualID 0x50
      depth 24, visualID 0x51
      depth 24, visualID 0x52
      depth 24, visualID 0x53
      depth 24, visualID 0x54
      depth 24, visualID 0x55
      depth 24, visualID 0x56
      depth 24, visualID 0x57
      depth 24, visualID 0x58
      depth 24, visualID 0x59
      depth 24, visualID 0x5a
      depth 24, visualID 0x5b
      depth 24, visualID 0x5c
      depth 24, visualID 0x5d
      depth 24, visualID 0x5e
      depth 24, visualID 0x5f
      depth 24, visualID 0x60
      depth 24, visualID 0x61
      depth 24, visualID 0x62
      depth 24, visualID 0x63
      depth 24, visualID 0x64
      depth 24, visualID 0x65
      depth 24, visualID 0x66
      depth 24, visualID 0x67
      depth 24, visualID 0x68
      depth 24, visualID 0x69
      depth 24, visualID 0x6a
      depth 24, visualID 0x6b
      depth 24, visualID 0x6c
      depth 24, visualID 0x6d
      depth 24, visualID 0x6e
      depth 24, visualID 0x22
      depth 24, visualID 0x6f
      depth 24, visualID 0x70
      depth 24, visualID 0x71
      depth 24, visualID 0x72
      depth 24, visualID 0x73
      depth 24, visualID 0x74
      depth 24, visualID 0x75
      depth 24, visualID 0x76
      depth 24, visualID 0x77
      depth 24, visualID 0x78
      depth 24, visualID 0x79
      depth 24, visualID 0x7a
      depth 24, visualID 0x7b
      depth 24, visualID 0x7c
      depth 24, visualID 0x7d
      depth 24, visualID 0x7e
      depth 24, visualID 0x7f
      depth 24, visualID 0x80
      depth 24, visualID 0x81
      depth 24, visualID 0x82
      depth 24, visualID 0x83
      depth 24, visualID 0x84
      depth 24, visualID 0x85
      depth 24, visualID 0x86
      depth 24, visualID 0x87
      depth 24, visualID 0x88
      depth 24, visualID 0x89
      depth 24, visualID 0x8a
      depth 24, visualID 0x8b
      depth 24, visualID 0x8c
      depth 24, visualID 0x8d
      depth 24, visualID 0x8e
      depth 24, visualID 0x8f
      depth 24, visualID 0x90
      depth 24, visualID 0x91
      depth 24, visualID 0x92
      depth 24, visualID 0x93
      depth 24, visualID 0x94
      depth 24, visualID 0x95
      depth 24, visualID 0x96
      depth 24, visualID 0x97
      depth 24, visualID 0x98
      depth 24, visualID 0x99
      depth 24, visualID 0x9a
      depth 24, visualID 0x9b
      depth 24, visualID 0x9c
      depth 24, visualID 0x9d
      depth 24, visualID 0x9e
      depth 24, visualID 0x9f
      depth 24, visualID 0xa0
      depth 24, visualID 0xa1
      depth 24, visualID 0xa2
      depth 24, visualID 0xa3
      depth 24, visualID 0xa4
      depth 24, visualID 0xa5
      depth 24, visualID 0xa6
      depth 24, visualID 0xa7
      depth 24, visualID 0xa8
      depth 24, visualID 0xa9
      depth 24, visualID 0xaa
      depth 24, visualID 0xab
      depth 24, visualID 0xac
      depth 24, visualID 0xad
      depth 24, visualID 0xae
      depth 24, visualID 0xaf
      depth 24, visualID 0xb0
      depth 24, visualID 0xb1
      depth 24, visualID 0xb2
      depth 24, visualID 0xb3
      depth 24, visualID 0xb4
      depth 24, visualID 0xb5
      depth 24, visualID 0xb6
      depth 24, visualID 0xb7
      depth 24, visualID 0xb8
      depth 24, visualID 0xb9
    number of attributes: 7
      "XV_SET_DEFAULTS" (range 0 to 0)
              client settable attribute
      "XV_ITURBT_709" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_SYNC_TO_VBLANK" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 1)
      "XV_BRIGHTNESS" (range -1000 to 1000)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_CONTRAST" (range -1000 to 1000)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_SATURATION" (range -1000 to 1000)
              client settable attribute
              client gettable attribute (current value is 0)
      "XV_HUE" (range -1000 to 1000)
              client settable attribute
              client gettable attribute (current value is 0)
    maximum XvImage size: 16384 x 16384
    Number of image formats: 4
      id: 0x32595559 (YUY2)
        guid: 59555932-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x32315659 (YV12)
        guid: 59563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x59565955 (UYVY)
        guid: 55595659-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x30323449 (I420)
        guid: 49343230-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
Roberto Pontecorvi
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Mi è venuto un dubbio i drive noveau li hai disinstallati??? Se no toglili. Mi dici come hai attivato i drive nvidia se da ppa o hai scaricato il file e poi installato. Ti chiedo questo perchè i drive 352.... non sono presenti nei repository ufficiali di ubuntu e secondo alcune configurazioni di pc ci sono dei problemi.
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ppier
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da ppier »

Ciao Roberto,
allora, sembra che fossero ancora installati anche se non in uso, comunque:

Codice: Seleziona tutto

:~$ sudo apt-get --purge remove xserver-xorg-video-nouveau
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze       
Lettura informazioni sullo stato... Fatto
I seguenti pacchetti saranno RIMOSSI:
  xserver-xorg-video-all* xserver-xorg-video-nouveau*
0 aggiornati, 0 installati, 2 da rimuovere e 0 non aggiornati.
Dopo quest'operazione, verranno liberati 388 kB di spazio su disco.
Continuare? [S/n] 
(Lettura del database... 488575 file e directory attualmente installati.)
Rimozione di xserver-xorg-video-all (1:7.7+7ubuntu4)...
Rimozione di xserver-xorg-video-nouveau (1:1.0.11+git20150708.dfd827ce-0ubuntu0sarvatt~vivid)...
Elaborazione dei trigger per man-db (2.7.0.2-5)...
:~$ 
Per i drivers, inizialmente utilizzavo la riga di comando per installare nvidia-current, poi ho provato ad installarli con il file .run scaricato dal sito nvidia, ho provato quasi tutte le versioni...poi ho scoperto che li trovavo anche nel pannello "Driver aggiuntivi", le versioni che vedo attualmente sono:
- 304.125
- 340.76
- 346.59
- 346.72
- 349.16
- 352.21

...ma comunque quando li installo uso i comandi:

Codice: Seleziona tutto

sudo apt-get remove nvidia-*
sudo apt-get install nvidia-352 nvidia-settings
...e ultimamente il sistema non digerisce più il file xorg.conf (nemmeno creato dopo il riavvio con "nvidia-xconfig"), parte in low-graphics mode, attualmente viaggia senza.
OS: Ubuntu 20.04.1 LTS 64bit/Gnome 3.36.3 - Windows 10 Pro 64bit
MB: Asus X370 PRIME-PRO - CPU: AMD Ryzen 7 3700X - RAM: 2x8Gb Corsair Vengeance LPX DDR4 3200MHz - GPU: Asus GT710 1Gb GDDR5 - NVMe WD SN750 Black 250Gb - HD1: Samsung SSD 840 EVO 250GB
Roberto Pontecorvi
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Re: Ubuntu 15.04 e nvidia GTS450

Messaggio da Roberto Pontecorvi »

Il file xorg lo crei da -> nvidia-settings???
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