i915kms.ko regression?
Adrian Chadd
adrian at freebsd.org
Fri May 22 18:17:37 UTC 2015
Hi,
That fix came from the linux commit hash i mentioned in the commit.
I found the backlight tunable in the i915 source. :)
(My asus zenbook works with that in -head, btw. But I dn't have
acpi_asus_wmi loaded.)
-adrian
On 22 May 2015 at 01:39, Johannes Jost Meixner <xmj at freebsd.org> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> So,
>
> here's what I know.
>
> My UX32VD "works" okay if you back out
>
> https://svnweb.freebsd.org/changeset/base/277959
>
> The problem with it is, once you do back that out, you won't be able
> to set the brightness anymore (via acpi_asus_wmi).
>
> Adrian- do you remember where you found the backlight tunable and
> which it was?
>
> I could back out those changes, install "stock" lemul (instead of
> backed-out 277959 + lemul), and see what happens.
>
>
> - -Johannes
>
>
> On 05/22/2015 10:10, Adrian Chadd wrote:
>> On 22 May 2015 at 00:00, Stefan Parvu <sparvu at kronometrix.org>
>> wrote:
>>>
>>>> Does -HEAD do the same thing still?
>>>
>>> I tried that couple of days back. Yes, same problem: blank
>>> screen, no luck with any settings like backlight. I can easily
>>> ssh and reboot or CTRL-ALT-F1 and CTRL-C and reboot (you see
>>> nothing on the screen) :)
>>
>> ok. i really do bet it's a backlight config problem, and
>> unfortunately I don't have the laptop to be able to debug it. Sorry
>> :(
>>
>>
>>
>> -a
>>
>
> - --
> Johannes Meixner | FreeBSD Committer
> xmj at FreeBSD.org | http://people.freebsd.org/~xmj
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v2
>
> iQEcBAEBCAAGBQJVXuswAAoJEPyeKTcbGw0LSbQIAJjRMmtKTn1SAYfsHhsp7N5x
> twizIEZpgttmjaMJr6FuOWt3ItmfXWhxuQaqRZrb0xazzt9Pg1d1DHmmDOXihuXc
> JaEM603/J/SrsvYz7lJgy9MXC4ErN453aRYupNkEQGtSqk2pQt/l+JvoVdQi+dLp
> pffmGD4mJFw4B9B0eGrAINrWzNi3so7P3CqRgrIf1B14WBGX2Nreq60MFdS5CrjV
> A0UONsJrMKPB9oyskfA9RHmtNI4UYUbDeyLl+X9LOz8zYlNI4l6/CfMZcKdUzmzh
> gQ3NqPERsdFw7s0DLZmx0jv42lYg6f2jEti7JRzgHVD900PGz49vk5XbqcwY2JM=
> =l5uv
> -----END PGP SIGNATURE-----
More information about the freebsd-current
mailing list