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When I boot my machine, I get the following failure message:
Found hardware: "HDA-Intel" "Nvidia GPU 1c HDMI/DP" "HDA:10de001c,17aa21ce,00100
100" "0x17aa" "0x21ce"
Hardware is initialized using a generic method
[FAIL]Here is an image of the error.
I'm not sure if this is related to my graphics card or something else. I have a ThinkPad T420 that has Optimus switching graphics (two graphics options that have switching capabilities under Windows). One of the graphics options (Intel Integrated Graphics) is disabled in the BIOS (the Nvidia card is the only one being used). I also have kernel options in /boot/grub/menu.lst, here is a portion of that file:
# (0) Arch Linux
title Arch Linux
root (hd0,0)
kernel /vmlinuz-linux root=/dev/disk/by-uuid/01f47e5c-ce1d-47ba-a74d-bb960d177e2a ro acpi_backlight=vendor acpi_osi=Linux
initrd /initramfs-linux.imgThese are the options I've added:
acpi_backlight=vendor acpi_osi=LinuxI'm not certain what is causing this. I have tried disabling the two options, but this error still occurs at boot. I'm not sure if this would help, but this is the output of lspci:
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:16.3 Serial controller: Intel Corporation 6 Series/C200 Series Chipset Family KT Controller (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: nVidia Corporation Device 1057 (rev a1)
01:00.1 Audio device: nVidia Corporation HDMI Audio stub (rev a1)
03:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
0d:00.0 System peripheral: Ricoh Co Ltd MMC/SD Host Controller (rev 08)
0d:00.3 FireWire (IEEE 1394): Ricoh Co Ltd FireWire Host Controller (rev 04)Thanks!
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That worked, thanks.
So, from my understanding, that just saves the current audio settings to the file, /var/lib/alsa/asound.state?
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