Bios güncellemesi sonrası ekran parlaklığı sorunu

[neynefes]

Msi Ge60 0ND serisi bilgisayara sahibim. Bilgisayarımda uefi kurulum yapılmış Windows 8.1 ve Ubuntu var. Kendi sitesinden indirdiğim Bios ile güncelleme yaptım. İki işletim sisteminde de ekran parlaklığını ayarlayamıyorum artık. Parlaklık bildirim çubuğu çıkıyor ama ekran parlaklığı değişmiyor. Hatalı Bios güncellemesinden mi kaynaklanıyordur yoksa Biosun hatasından mı?

[if]

@neynefes,

Kod Seç Genişlet

lspci | grep VGA
dmesg | grep back
ls /sys/class/backlight çıktılarına bakayım.

[neynefes]

@if, buyrun hocam..

lspci | grep VGA

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
01:00.0 VGA compatible controller: NVIDIA Corporation GK107M [GeForce GTX 660M] (rev ff)

dmesg | grep back

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ dmesg | grep back
[    0.000000]   00000-9FFFF write-back
[    0.000000]   0 base 000000000 mask E00000000 write-back
[    0.000000]   1 base 200000000 mask FE0000000 write-back
[    0.000000]   2 base 220000000 mask FF0000000 write-back
[    0.000000] Offload RCU callbacks from all CPUs
[    0.000000] Offload RCU callbacks from CPUs: 0-7.
[   24.539351] audit_printk_skb: 15 callbacks suppressed
[   24.543109] type=1400 audit(1404294401.378:22): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=916 comm="apparmor_parser"
[   54.227657] audit_printk_skb: 124 callbacks suppressed
[   54.227660] type=1400 audit(1404294431.038:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2379 comm="apparmor_parser"


ls /sys/class/backlight

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ ls /sys/class/backlight
acpi_video0  acpi_video1


[unpredict]

Aynı sorun bendede var ubuntuda da windowstada hiç bir şekilde ekran parlaklığımı değiştiremiyorum prize takılıyken son parlaklıkta prizden çıkarınca yani piliyle kullanırken ekran parlaklığı çok kısılıyor bir şey görünmüyor şu anda windows kullanıyorum ve hiç bir şekilde değişmiyor önceden bir sıkıntı yoktu sorun nerden kaynaklanıyor aceba

[heartsmagic]

İki işletim sisteminde de parlaklık değişmiyorsa insanın aklına ister istemez BIOS sürümünde bir sıkıntı olabileceği geliyor.

[neynefes]

Öncesinde hiçbir problemim yoktu ayrıca sistemi kullanılamaz hale getirmekten korktuğum için önce sizlere danışmak istedim.

[heartsmagic]

Yani şimdi irdelemeye kalksak boşuna kürek çekmiş bile olabiliriz  

Kod Seç Genişlet

ls -l /sys/class/backlight/ne diyor?

[if]

Kod Seç Genişlet

dmesg | grep -i ACPI çıktısına bakayım bir de.

[neynefes]

@heartsmagic, haklı olabilirsiniz :-)

ls -l /sys/class/backlight/

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ ls -l /sys/class/backlight/
toplam 0
lrwxrwxrwx 1 root root 0 Tem  3 15:35 acpi_video0 -> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
lrwxrwxrwx 1 root root 0 Tem  3 15:35 acpi_video1 -> ../../devices/pci0000:00/0000:00:02.0/backlight/acpi_video1


@if,

dmesg | grep -i ACPI

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ dmesg | grep -i ACPI
[    0.000000] BIOS-e820: [mem 0x00000000c9ebd000-0x00000000ca297fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000ca6b9000-0x00000000ca6fbfff] ACPI NVS
[    0.000000] efi:  ACPI=0xc9f45000  ACPI 2.0=0xc9f45000  SMBIOS=0xca610298
[    0.000000] ACPI: RSDP 00000000c9f45000 000024 (v02 MSI_NB)
[    0.000000] ACPI: XSDT 00000000c9f45088 000094 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: FACP 00000000c9f50148 00010C (v05 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: DSDT 00000000c9f451b8 00AF8E (v02 MSI_NB MEGABOOK 00000022 INTL 20051117)
[    0.000000] ACPI: FACS 00000000ca296080 000040
[    0.000000] ACPI: APIC 00000000c9f50258 000092 (v03 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: FPDT 00000000c9f502f0 000044 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: MCFG 00000000c9f50338 00003C (v01 MSI_NB MEGABOOK 01072009 MSFT 00000097)
[    0.000000] ACPI: SSDT 00000000c9f50378 00112E (v01 TrmRef PtidDevc 00001000 INTL 20091112)
[    0.000000] ACPI: SLIC 00000000c9f514a8 000176 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: HPET 00000000c9f51620 000038 (v01 MSI_NB MEGABOOK 01072009 AMI. 00000005)
[    0.000000] ACPI: SSDT 00000000c9f51658 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
[    0.000000] ACPI: MSFF 00000000c9f51970 000029 (v01 MSI_NB MEGABOOK 00000010 AMI  00010013)
[    0.000000] ACPI: SSDT 00000000c9f519a0 000962 (v01  PmRef  Cpu0Ist 00003000 INTL 20051117)
[    0.000000] ACPI: SSDT 00000000c9f52308 000A92 (v01  PmRef    CpuPm 00003000 INTL 20051117)
[    0.000000] ACPI: BGRT 00000000c9f52da0 000038 (v00 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.000000] ACPI: SSDT 00000000c9f52dd8 000793 (v01  SgRef   SgTabl 00001000 INTL 20051117)
[    0.000000] ACPI: SSDT 00000000c9f53570 0013DD (v01 OptRef  OptTabl 00001000 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[    0.006215] ACPI: Core revision 20131115
[    0.013047] ACPI: All ACPI Tables successfully acquired
[    0.179770] PM: Registering ACPI NVS region [mem 0xc9ebd000-0xca297fff] (4042752 bytes)
[    0.179821] PM: Registering ACPI NVS region [mem 0xca6b9000-0xca6fbfff] (274432 bytes)
[    0.180804] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.180805] ACPI: bus type PCI registered
[    0.180807] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.189260] ACPI: Added _OSI(Module Device)
[    0.189262] ACPI: Added _OSI(Processor Device)
[    0.189263] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.189264] ACPI: Added _OSI(Processor Aggregator Device)
[    0.191812] ACPI Error: No handler for Region [EC__] (ffff8802238f67e0) [EmbeddedControl] (20131115/evregion-162)
[    0.191816] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20131115/exfldio-299)
[    0.191819] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC__._REG] (Node ffff8802238fa348), AE_NOT_EXIST (20131115/psparse-536)
[    0.192743] ACPI: Executed 1 blocks of module-level executable AML code
[    0.209795] ACPI: SSDT 00000000c9d26018 00083B (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    0.210285] ACPI: Dynamic OEM Table Load:
[    0.210287] ACPI: SSDT           (null) 00083B (v01  PmRef  Cpu0Cst 00003001 INTL 20051117)
[    0.213248] ACPI: SSDT 00000000c9d27a98 000303 (v01  PmRef    ApIst 00003000 INTL 20051117)
[    0.213760] ACPI: Dynamic OEM Table Load:
[    0.213762] ACPI: SSDT           (null) 000303 (v01  PmRef    ApIst 00003000 INTL 20051117)
[    0.217134] ACPI: SSDT 00000000c9d28c18 000119 (v01  PmRef    ApCst 00003000 INTL 20051117)
[    0.217617] ACPI: Dynamic OEM Table Load:
[    0.217619] ACPI: SSDT           (null) 000119 (v01  PmRef    ApCst 00003000 INTL 20051117)
[    1.067277] ACPI: Interpreter enabled
[    1.067285] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580)
[    1.067289] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580)
[    1.067302] ACPI: (supports S0 S3 S4 S5)
[    1.067304] ACPI: Using IOAPIC for interrupt routing
[    1.067330] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    1.067501] ACPI: No dock devices found.
[    1.093909] ACPI: Power Resource [FN00] (off)
[    1.093982] ACPI: Power Resource [FN01] (off)
[    1.094053] ACPI: Power Resource [FN02] (off)
[    1.094120] ACPI: Power Resource [FN03] (off)
[    1.094189] ACPI: Power Resource [FN04] (off)
[    1.094731] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    1.095718] pci 0000:00:01.0: System wakeup disabled by ACPI
[    1.096020] pci 0000:00:14.0: System wakeup disabled by ACPI
[    1.096417] pci 0000:00:1a.0: System wakeup disabled by ACPI
[    1.096579] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    1.096742] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    1.096905] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    1.097067] pci 0000:00:1c.2: System wakeup disabled by ACPI
[    1.097229] pci 0000:00:1c.3: System wakeup disabled by ACPI
[    1.097446] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    1.098134] pci 0000:01:00.0: System wakeup disabled by ACPI
[    1.106119] pci 0000:03:00.0: System wakeup disabled by ACPI
[    1.115720] pci 0000:04:00.0: System wakeup disabled by ACPI
[    1.123707] pci 0000:05:00.0: System wakeup disabled by ACPI
[    1.138754] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.138804] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.138852] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.138902] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.138949] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.138997] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.139049] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.139096] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    1.139350] ACPI: Enabled 4 GPEs in block 00 to 3F
[    1.139357] ACPI: \_SB_.PCI0: notify handler is installed
[    1.139457] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[    1.139743] ACPI: bus type USB registered
[    1.139875] PCI: Using ACPI for IRQ routing
[    1.148024] pnp: PnP ACPI init
[    1.148033] ACPI: bus type PNP registered
[    1.148109] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[    1.148131] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    1.148149] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    1.148227] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[    1.148279] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.148303] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    1.148345] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    1.148437] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.148480] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.148502] pnp 00:09: Plug and Play ACPI device, IDs PNP0c04 (active)
[    1.148543] pnp 00:0a: Plug and Play ACPI device, IDs PNP030b (active)
[    1.148586] pnp 00:0b: Plug and Play ACPI device, IDs ETD0300 ETD0001 SYN1507 PNP0f13 (active)
[    1.155451] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.155590] system 00:0d: Plug and Play ACPI device, IDs PNP0c01 (active)
[    1.155612] pnp: PnP ACPI: found 14 devices
[    1.155614] ACPI: bus type PNP unregistered
[    1.531012] ACPI: AC Adapter [ADP1] (off-line)
[    1.539900] ACPI: Lid Switch [LID0]
[    1.539965] ACPI: Power Button [PWRB]
[    1.540010] ACPI: Power Button [PWRF]
[    1.540073] ACPI: Fan [FAN0] (off)
[    1.540116] ACPI: Fan [FAN1] (off)
[    1.540148] ACPI: Fan [FAN2] (off)
[    1.540180] ACPI: Fan [FAN3] (off)
[    1.540210] ACPI: Fan [FAN4] (off)
[    1.548446] ACPI: Thermal Zone [TZ00] (28 C)
[    1.548635] ACPI: Thermal Zone [TZ01] (30 C)
[    1.558677] ACPI: Thermal Zone [THRM] (43 C)
[    1.748402] ACPI: Battery Slot [BAT1] (battery present)
[    2.112610] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    2.112619] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    2.112626] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[    2.120396] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    2.120403] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    2.120408] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[   19.099344] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251)
[   19.099360] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   19.099366] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   19.099371] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20131115/utaddress-251)
[   19.099375] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   19.099376] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   19.099380] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20131115/utaddress-251)
[   19.099383] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   19.887386] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[   19.888200] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
[   19.905578] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   24.652694] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[   27.362421] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[ 7003.388796] i8042 aux 00:0b: System wakeup disabled by ACPI
[ 7003.943836] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[ 7003.959839] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
[ 7003.991716] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 7004.007947] ACPI: Preparing to enter system sleep state S3
[ 7004.741683] ACPI: Low-level resume complete
[ 7004.847248] ACPI: Waking up from system sleep state S3
[ 7004.882603] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 7004.914629] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 7004.946657] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 7007.125592] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 7007.125596] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 7007.125599] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 7007.167081] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 7007.167085] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 7007.167088] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 7007.352445] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[ 7030.495284] i8042 aux 00:0b: System wakeup disabled by ACPI
[ 7031.105063] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[ 7031.121088] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
[ 7031.152937] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[ 7031.169570] ACPI: Preparing to enter system sleep state S3
[ 7031.902871] ACPI: Low-level resume complete
[ 7032.008533] ACPI: Waking up from system sleep state S3
[ 7032.043786] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 7032.075813] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 7032.107845] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 7034.276533] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 7034.276538] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 7034.276541] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 7034.317978] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 7034.317982] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 7034.317985] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 7034.512755] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
[23775.164656] i8042 aux 00:0b: System wakeup disabled by ACPI
[23776.436164] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
[23776.452181] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
[23776.484024] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
[23776.500732] ACPI: Preparing to enter system sleep state S3
[23777.234022] ACPI: Low-level resume complete
[23777.339569] ACPI: Waking up from system sleep state S3
[23777.374900] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[23777.406927] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[23777.438958] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[23779.549133] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[23779.549138] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[23779.549141] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[23779.582297] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[23779.582301] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[23779.582304] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[23779.764265] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)


[if]

acpi_backlight=vendor çekirdek önyükleme seçeneğini deneyelim @neysefes.

[neynefes]

@if, bu seferde bildirim çubuğu çıkmıyor ve ayar yapamıyorum hala.

[heartsmagic]

Kod Seç Genişlet

ls -l /sys/class/backlight/acpi*

ne diyor? acpi_backlight=vendor sorun yaptıysa onu iptal edebilirsin.

[neynefes]

@heartsmagic, boşa kürek çekiyoruz herhalde ben sizi daha fazla yormayım :-)

[heartsmagic]

Deneyelim şansımızı bence  Elle parlaklık denetimi yapılabiliyorsa en azından o tarafı kullanırsın bir süre.

[neynefes]

Kusura bakmayın geç cevap yazabildim

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ ls -l /sys/class/backlight/acpi*
lrwxrwxrwx 1 root root 0 Tem  6 21:20 /sys/class/backlight/acpi_video0 -> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
lrwxrwxrwx 1 root root 0 Tem  6 21:20 /sys/class/backlight/acpi_video1 -> ../../devices/pci0000:00/0000:00:02.0/backlight/acpi_video1


[plazma]

Tam model bu mu : MSI GE60 0ND-459XTR

[neynefes]

@plazma, MSI GE60 0ND-660XTR

[heartsmagic]

Sembolik bağ takip edemiyor demek ki. Şöyle deneyelim:

Kod Seç Genişlet

ls -l /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
ls -l /sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video1

[neynefes]

Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ ls -l /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
toplam 0
-r--r--r-- 1 root root 4096 Tem  7 02:36 actual_brightness
-rw-r--r-- 1 root root 4096 Tem  7 02:36 bl_power
-rw-r--r-- 1 root root 4096 Tem  7 02:04 brightness
lrwxrwxrwx 1 root root    0 Tem  7 02:36 device -> ../../../0000:01:00.0
-r--r--r-- 1 root root 4096 Tem  7 02:04 max_brightness
drwxr-xr-x 2 root root    0 Tem  7 02:36 power
lrwxrwxrwx 1 root root    0 Tem  7 02:36 subsystem -> ../../../../../../class/backlight
-r--r--r-- 1 root root 4096 Tem  7 02:04 type
-rw-r--r-- 1 root root 4096 Tem  6 21:20 uevent


Kod Seç Genişlet

karacabey@Karacabey-Ubuntu:~$ ls -l /sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video1
toplam 0
-r--r--r-- 1 root root 4096 Tem  6 21:20 actual_brightness
-rw-r--r-- 1 root root 4096 Tem  7 02:36 bl_power
-rw-r--r-- 1 root root 4096 Tem  6 21:20 brightness
lrwxrwxrwx 1 root root    0 Tem  7 02:36 device -> ../../../0000:00:02.0
-r--r--r-- 1 root root 4096 Tem  7 02:04 max_brightness
drwxr-xr-x 2 root root    0 Tem  7 02:36 power
lrwxrwxrwx 1 root root    0 Tem  7 02:36 subsystem -> ../../../../../class/backlight
-r--r--r-- 1 root root 4096 Tem  7 02:04 type
-rw-r--r-- 1 root root 4096 Tem  6 21:20 uevent


[heartsmagic]

Kod Seç Genişlet

cat /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0/max_brightness
ne diyor? Ona göre en yüksek değer neyse, örneğin 100 şu komutu bir yürüt lütfen:

Kod Seç Genişlet

echo 100 | sudo tee -a /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0/brightness

Aynı şeyi acpi_video1 dizininin altındaki dosyalarla da yap, hangisi iş görür bilmiyorum şu an.

[neynefes]

İkisini de denedim acpi_video1 ve acpi_video0..
Komutu hata vermeden alıyor fakat bir değişiklik yapmıyor.

[plazma]

Bios versiyonu 10F e yükselttin @neynefes ?

ikincil sistem nedir win7 - win8 ve hangisinde yükseltme yaptın ?


birde şuna bir göz gezdirirmisin : https://forum-en.msi.com/index.php?topic=169743.0


mac ile benzerliği nasıldır acaba linuxun @if & @heartsmagic şu konuda mac sistem kurulmuş onda da ekran parlaklığı çözememiş kullanıcı : https://forum-en.msi.com/index.php?topic=169743.0

[neynefes]

@plazma, versiyon olarak 514 geçiyor.  Win 8.1 yüklü sistemde. Win 8 64bit sürümüne göre güncelleme yaptım.

[plazma]

Ben yanlış bir cihaz mı buldum acaba msi globalde

[neynefes]

http://www.msi.com/support/nb/GE60_0ND.html#down-bios&Win8%2064

Cihaz bu