ATI Radeon LY Mobility M6: DRM does not work - locking issue ?
Vladimir Grebenschikov
vova at fbsd.ru
Wed Sep 8 00:21:51 PDT 2004
В вт, 07/09/2004 в 15:25 -0400, John Baldwin пишет:
> Your AGP bridge isn't supported it seems. Does 'dmesg | grep agp' show
> anything?
nothing, but
# pciconf -lv
agp0 at pci0:0:0: class=0x060000 card=0x8140104d chip=0x33408086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
device = '82855PM Odem Host-Hub Interface Bridge'
class = bridge
subclass = HOST-PCI
...
# ls -l /dev/agp*
crw------- 1 root wheel 242, 0 Sep 8 11:00 /dev/agpgart
any clues ?
> from Xorg.0.log:
>
> drmOpenDevice: minor is 0
> drmOpenDevice: node name is /dev/dri/card0
> drmOpenDevice: open result is 6, (OK)
> drmOpenDevice: minor is 0
> drmOpenDevice: node name is /dev/dri/card0
> drmOpenDevice: open result is 6, (OK)
> drmOpenDevice: minor is 0
> drmOpenDevice: node name is /dev/dri/card0
> drmOpenDevice: open result is 6, (OK)
> drmGetBusid returned ''
> (II) RADEON(0): [drm] created "radeon" driver at busid "PCI:1:0:0"
> (II) RADEON(0): [drm] added 8192 byte SAREA at 0xc391c000
> (II) RADEON(0): [drm] mapped SAREA 0xc391c000 to 0x283c2000
> (II) RADEON(0): [drm] framebuffer handle = 0xd8000000
> (II) RADEON(0): [drm] added 1 reserved context for kernel
> (WW) RADEON(0): [agp] AGP not available
> (II) RADEON(0): [drm] removed 1 reserved context for kernel
> (II) RADEON(0): [drm] unmapping 8192 bytes of SAREA 0xc391c000 at
> 0x283c2000
> ...
> (II) RADEON(0): Direct rendering disabled
>
>
> Can anybody advise how to make DRM work under 6-CURRENT and latest
> Xorg ?
--
Vladimir B. Grebenchikov
vova at fbsd.ru
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