Polskie Forum Użytkowników Debiana

Witam serdecznie.
Postawiłem sobie na lapku Jessie, praktycznie cały sprzęt udało mi się uruchomić. Niestety nie mogę zmusić do działania regulacji podświetlania matrycy, dzięki czemu bateryjka leci trochę szybciej niż na windowsie.

Lapek to HP DV6-6B60EW - na pokładzie ma radeona 6770 i wbudowanego intela hd3000 w i5
Regulacja podświetlania nie działa ani z przycisków funkcyjnych, ani z panelu gnome ani za pomocą konsolowego xbacklight

Kod: Zaznacz cały

r4ven@debian:~$ uname -a
Linux debian 3.11-2-amd64 #1 SMP Debian 3.11.10-1 (2013-12-04) x86_64 GNU/Linux

Kod: Zaznacz cały

r4ven@debian:~$ lspci -k
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
    Subsystem: Hewlett-Packard Company Device 3388
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
    Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: i915
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
    Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
    Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b5)
    Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5)
    Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
    Subsystem: Hewlett-Packard Company Device 3388
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Whistler [Radeon HD 6730M/6770M/7690M XT] (rev ff)
    Kernel driver in use: radeon
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: r8169
0d:00.0 Network controller: Intel Corporation Centrino Wireless-N 1030 [Rainbow Peak] (rev 34)
    Subsystem: Intel Corporation Centrino Wireless-N 1030 BGN
    Kernel driver in use: iwlwifi
13:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: rtsx_pci
13:00.1 SD Host controller: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
    Subsystem: Hewlett-Packard Company Device 3388
    Kernel driver in use: sdhci-pci
19:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)
    Subsystem: Hewlett-Packard Company Device 1658
    Kernel driver in use: xhci_hcd

Kod: Zaznacz cały

r4ven@debian:~$ lspci -n
00:00.0 0600: 8086:0104 (rev 09)
00:01.0 0604: 8086:0101 (rev 09)
00:02.0 0300: 8086:0116 (rev 09)
00:16.0 0780: 8086:1c3a (rev 04)
00:1a.0 0c03: 8086:1c2d (rev 05)
00:1b.0 0403: 8086:1c20 (rev 05)
00:1c.0 0604: 8086:1c10 (rev b5)
00:1c.1 0604: 8086:1c12 (rev b5)
00:1c.2 0604: 8086:1c14 (rev b5)
00:1c.3 0604: 8086:1c16 (rev b5)
00:1d.0 0c03: 8086:1c26 (rev 05)
00:1f.0 0601: 8086:1c49 (rev 05)
00:1f.2 0106: 8086:1c03 (rev 05)
00:1f.3 0c05: 8086:1c22 (rev 05)
01:00.0 0300: 1002:6740 (rev ff)
07:00.0 0200: 10ec:8168 (rev 06)
0d:00.0 0280: 8086:008b (rev 34)
13:00.0 ff00: 10ec:5209 (rev 01)
13:00.1 0805: 10ec:5209 (rev 01)
19:00.0 0c03: 1033:0194 (rev 04)

Częściowo udało mi się rozwiązać problem
Regulacja działa za pomocą:

echo 1000 | sudo tee /sys/class/backlight/intel_backlight/brightness

Może wie ktoś jak to zbidnować do klawiszy Fn+xx lub apletu zasilania w gnome?

--
Cóż, sam się dowiedziałem, może się komuś przyda.

trzeba ustawić w /etc/defaults/grub

GRUB_CMDLINE_LINUX_DEFAULT="quiet acpi_backlight=vendor"
GRUB_CMDLINE_LINUX="acpi_osi=Linux"

Polskie Forum Użytkowników Debiana

Nie dzia

Nie działa regulacja podświetlenia - Intel HD3000@Jessie