*** This bug is a duplicate of bug 345542 ***
https://bugs.launchpad.net/bugs/345542
Thanks. The most relevant part:
[ 50.926040] [drm] Initialized drm 1.1.0 20060810
[ 50.964331] [drm] Initialized radeon 1.29.0 20080528 on minor 0
[ 51.271279] ioctl32(Xorg:3851): Unknown cmd fd(0) cmd(80086408){t:'d';sz:8}
arg(ffe808b8) on /var/log/Xorg.0.log
[ 51.271297] ioctl32(Xorg:3851): Unknown cmd fd(0) cmd(80086408){t:'d';sz:8}
arg(ffe808b8) on /var/log/Xorg.0.log
[ 51.342143] agpgart: BIOS bug. AGP bridge claims to only support x4
rateFixing up support for x2 & x1
[ 51.342171] agpgart-uninorth 0000:f0:0b.0: putting AGP V2 device into 4x mode
[ 51.342184] radeonfb 0000:f0:10.0: putting AGP V2 device into 4x mode
[ 51.583610] [drm:radeon_do_init_cp] *ERROR* could not find ioremap agp
regions!
BTW, there is also a kernel oops in there later, something with nautilus
after plugging in a USB hub with compact flash cards and other devices
it seems like.
** Changed in: xserver-xorg-video-ati (Ubuntu)
Status: Incomplete => Confirmed
** Changed in: xserver-xorg-video-ati (Ubuntu)
Assignee: Tormod Volden (tormodvolden) => (unassigned)
** Description changed:
Binary package hint: xserver-xorg-video-ati
After today's upgrade of Jaunty, I lost DRI on my Mac. In Xorg.0.log I see:
[ 0.647058] (II) RADEON(0): [DRI] installation complete
[ 0.650806] (II) RADEON(0): [drm] removed 1 reserved context for kernel
[ 0.650889] (II) RADEON(0): [drm] unmapping 8192 bytes of SAREA 0x19fff000
at 0xf7fdb000
[ 0.650983] (II) RADEON(0): [drm] Closed DRM master.
[ 0.651009] (WW) RADEON(0): Direct rendering disabled
About the hardware:
$ lspci | grep Rade
0000:f0:10.0 VGA compatible controller: ATI Technologies Inc Radeon R350
[Radeon 9800 Pro]
+
+ dmesg snippet:
+ [drm:radeon_do_init_cp] *ERROR* could not find ioremap agp regions!
** This bug has been marked a duplicate of bug 345542
linux-image-2.6.28-5-powerpc has ioremap fault with radeon drm module
--
Direct rendering disabled on Radeon 9800 Pro/Power G5
https://bugs.launchpad.net/bugs/345651
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