On Do, 23 Apr 2009, Len Brown wrote: > > > CONFIG_DRM_I915=y > > > CONFIG_ACPI_VIDEO=m > > > > > > drivers/built-in.o: In function `intel_opregion_init': > > > (.text+0x9d540): undefined reference to `acpi_video_register' > > > > For me these two patches fix the problem. > > Matthew's response to those patches seems to be sufficient: > > http://patchwork.kernel.org/patch/18420/ I have to disagree. 2.6.30-rc4, with that patch I get that in my config: CONFIG_DRM_I915=y # CONFIG_DRM_I915_KMS is not set CONFIG_ACPI_VIDEO=y and it finishes with MODPOST vmlinux.o drivers/built-in.o: In function `acpi_video_bus_put_devices': video.c:(.text+0x383a1): undefined reference to `backlight_device_unregister' drivers/built-in.o: In function `acpi_video_bus_add': video.c:(.text+0x39c6a): undefined reference to `backlight_device_register' So I tried to activate the backlight device to =y but calling make config always ended with CONFIG_BACKLIGHT_CLASS_DEVICE=m So still not working, which is bad. And the patches I mentioned before do not apply anymore, so rc4 is out for testing for me. Full .config on request. Best wishes Norbert ------------------------------------------------------------------------------- Dr. Norbert Preining <preining@xxxxxxxx> Vienna University of Technology Debian Developer <preining@xxxxxxxxxx> Debian TeX Group gpg DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------------- HULL (adj.) Descriptive of the smell of a weekend cottage. --- Douglas Adams, The Meaning of Liff -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
