Re: Dell acpi_video patch
John Baldwin <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.mobile,gmane.os.freebsd.devel.acpi |
|---|---|
| Message-ID | <[email protected]> |
On Friday, October 12, 2012 7:57:43 pm Alberto Villa wrote: > On Fri, Oct 12, 2012 at 4:06 PM, John Baldwin <[email protected]> wrote: > > I think this is correct, but in we need to do more to properly handle that > > flag (DOD_DEVID_SCHEME_STD). Specifically, we shouldn't trust any bits in the > > device ID unless that bit is set (except for the special case of > > DOD_DEVID_LCD) as per my reading of the _DOD description in the ACPI 3.0b > > spec. I think this larger patch will do that while also fixing your case: > > I tested your patch and the only effect is that my three reported > screens (I'm on a laptop) changed from "crt" to "out" (I understand > why, from the code): > > hw.acpi.video.out0.active: 1 > hw.acpi.video.out1.active: 1 > hw.acpi.video.out1.brightness: 100 > hw.acpi.video.out1.fullpower: 100 > hw.acpi.video.out1.economy: 50 > hw.acpi.video.out1.levels: 100 50 0 10 20 30 40 50 60 70 80 90 100 > hw.acpi.video.out2.active: 1 > > Is there something I can do to help you make them recognised > correctly, or is it fault of a buggy ACPI table? Interesting. Can you get an acpidump? -- John Baldwin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-mobile To unsubscribe, send any mail to "[email protected]"