misc/100271: acpi_video cant identify some Dell lcd's.

[Hiroki Sato]

The following reply was made to PR kern/100271; it has been noted by GNATS.

From: Hiroki Sato <hrs at FreeBSD.org>
To: john at utzweb.net
Cc: freebsd-gnats-submit at FreeBSD.org
Subject: Re: misc/100271: acpi_video cant identify some Dell lcd's.
Date: Fri, 14 Jul 2006 17:00:00 +0900 (JST)

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 Hi,
 
 "John L. Utz III" <john at utzweb.net> wrote
   in <200607140558.k6E5wL4h006099 at www.freebsd.org>:
 
 jo> >Fix:
 jo> [spaz at minime /usr/home/spaz]$ diff -u acpi_videoorig.c acpi_video.c
 jo> --- acpi_videoorig.c    Thu Jul 13 22:44:40 2006
 jo> +++ acpi_video.c        Thu Jul 13 22:44:28 2006
 jo> @@ -113,6 +113,7 @@
 jo>  #define DOD_DEVID_MONITOR      0x0100
 jo>  #define DOD_DEVID_PANEL                0x0110
 jo>  #define DOD_DEVID_TV           0x0200
 jo> +#define DOD_DEVID_LCD           0x0400
 jo>  #define DOD_BIOS               (1 << 16)
 jo>  #define DOD_NONVGA             (1 << 17)
 jo>  #define DOD_HEAD_ID_SHIFT      18
 (snip)
 
  I think this patch can be improved in more consistent way with
  the latest ACPI Video Extension specification.
 
  Could you try the following patch and let me know if it works
  fine or not?  Thanks.
 
   http://people.freebsd.org/~hrs/acpi_video.c.diff
 
 --
 | Hiroki SATO
 
 
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