xsrc/42743: XV (XVideo) fails on Intel 82855GM with vlc

[elentirmo.gilgalad%gmail.com@localhost]

>Number:         42743
>Category:       xsrc
>Synopsis:       XV (XVideo) fails on Intel 82855GM with vlc
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    xsrc-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 04 15:25:00 +0000 2010
>Originator:     Gabor Gergely
>Release:        NetBSD 5.99.24 (GENERIC)
>Organization:
>Environment:
NetBSD hunyadi.local 5.99.24 NetBSD 5.99.24 (GENERIC) #0: Thu Jan 28 12:46:47 
UTC 2010  
builds%b8.netbsd.org@localhost:/home/builds/ab/HEAD/i386/201001280000Z-obj/home/builds/ab/HEAD/src/sys/arch/i386/compile/GENERIC
 i386

>Description:
When i try to play a video on xv, it fails. the output of xvinfo and vlc is 
below.

ggergely@hunyadi:~ $ xvinfo                                                    
X-Video Extension version 2.2
screen #0
  Adaptor #0: "Intel(R) Video Overlay"
    number of ports: 1
    port base: 79
    operations supported: PutImage 
    supported visuals:
      depth 24, visualID 0x21
    number of attributes: 6
      "XV_COLORKEY" (range 0 to 16777215)
              client settable attribute
              client gettable attribute (current value is 66046)
      "XV_BRIGHTNESS" (range -128 to 127)
              client settable attribute
              client gettable attribute (current value is -19)
      "XV_CONTRAST" (range 0 to 255)
              client settable attribute
              client gettable attribute (current value is 75)
      "XV_SATURATION" (range 0 to 1023)
              client settable attribute
              client gettable attribute (current value is 146)
      "XV_DOUBLE_BUFFER" (range 0 to 1)
              client settable attribute
              client gettable attribute (current value is 1)
      "XV_PIPE" (range -1 to 1)
              client settable attribute
              client gettable attribute (current value is -1)
    maximum XvImage size: 1920 x 1088
    Number of image formats: 5
      id: 0x32595559 (YUY2)
        guid: 59555932-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x32315659 (YV12)
        guid: 59563132-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x30323449 (I420)
        guid: 49343230-0000-0010-8000-00aa00389b71
        bits per pixel: 12
        number of planes: 3
        type: YUV (planar)
      id: 0x59565955 (UYVY)
        guid: 55595659-0000-0010-8000-00aa00389b71
        bits per pixel: 16
        number of planes: 1
        type: YUV (packed)
      id: 0x0
        guid: 00000000-0000-0000-0000-000000000000
        bits per pixel: 0
        number of planes: 0
        type: RGB (packed)
        depth: 0
        red, green, blue masks: 0x0, 0x0, 0x0
1|ggergely@hunyadi:~ $ 
ggergely@hunyadi:.../users/ggergely/filmek $ vlc tron_trailer.avi
VLC media player 1.0.4 Goldeneye
[0xbb81b364] main interface error: no interface module matched 
"globalhotkeys,none"
[0xbb81b364] main interface error: no suitable interface module
[0xbb876214] main libvlc error: interface "globalhotkeys,none" initialization 
failed
[0xb7a373b4] oss audio output error: cannot open audio device (/dev/audio)
[0xb7a373b4] pulse audio output: No. of Audio Channels: 1
QPainter::begin: Paint device returned engine == 0, type: 1
I: caps.c: Dropping root privileges.
[????????] x11 video output error: X11 request 132.19 failed with error code 11:
 BadAlloc (insufficient resources for operation)
X Error of failed request:  BadAlloc (insufficient resources for operation)
  Major opcode of failed request:  132 (XVideo)
  Minor opcode of failed request:  19 ()
  Serial number of failed request:  126
  Current serial number in output stream:  127
1|ggergely@hunyadi:.../users/ggergely/filmek $ 


>How-To-Repeat:
install vlc/mplayer, try to play a video on the XV output.
>Fix:
It worked with the X drivers of netbsd 5.0.1. Probably the intel-linux-kms 
changes broke it.