Date: Wed, 8 Sep 2004 10:42:25 -0400 From: John Baldwin <jhb@FreeBSD.org> To: vova@fbsd.ru Cc: "current@freebsd.org" <current@FreeBSD.org> Subject: Re: ATI Radeon LY Mobility M6: DRM does not work - locking issue ? Message-ID: <200409081042.25823.jhb@FreeBSD.org> In-Reply-To: <1094630854.1053.14.camel@localhost> References: <1094502674.2668.4.camel@localhost> <1094628108.1053.2.camel@localhost> <1094630854.1053.14.camel@localhost>
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On Wednesday 08 September 2004 04:07 am, Vladimir Grebenschikov wrote: > =F7 =D3=D2, 08/09/2004 =D7 11:21 +0400, Vladimir Grebenschikov =D0=C9=DB= =C5=D4: > > =F7 =D7=D4, 07/09/2004 =D7 15:25 -0400, John Baldwin =D0=C9=DB=C5=D4: > > > Your AGP bridge isn't supported it seems. Does 'dmesg | grep agp' sh= ow > > > anything? > > > > nothing, but > > > > # pciconf -lv > > agp0@pci0:0:0: class=3D0x060000 card=3D0x8140104d chip=3D0x33408086 re= v=3D0x03 > > hdr=3D0x00 > > vendor =3D 'Intel Corporation' > > device =3D '82855PM Odem Host-Hub Interface Bridge' > > class =3D bridge > > subclass =3D HOST-PCI > > ... Odd, it does look like agp0 did attach then. > also in Xorg.0.log there is following message: > > (=3D=3D) RADEON(0): Write-combining range (0x0,0x1000) was already clear > (--) RADEON(0): Chipset: "ATI Radeon Mobility M6 LY (AGP)" (ChipID =3D > 0x4c59) > (--) RADEON(0): Linear framebuffer at 0xd8000000 > (--) RADEON(0): VideoRAM: 16384 kByte (32 bit DDR SDRAM) > (II) RADEON(0): AGP card detected That's just telling you that you have an AGP video card, it doesn't mean=20 anything as far as if the GART is working or not. > > 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 =3D 0xd8000000 > > > (II) RADEON(0): [drm] added 1 reserved context for kernel > > > (WW) RADEON(0): [agp] AGP not available This message means that the GART is not working somehow, or that the radeon= (4)=20 driver can't work with it. You can try asking Eric Anholt=20 (anholt@FreeBSD.org) if he has any ideas. =2D-=20 John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" =3D http://www.FreeBSD.org
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