xorg cvs server segfaults with indirect rendering

[Bernardo Innocenti]

Jerome Glisse wrote:
> On 8/13/05, Bernardo Innocenti <bernie at develer.com> wrote:
>>
>>If you already have an idea, I may do some testing
>>and maybe dump some values with printk.
> 
> Yes hunting down the patch could be usefull, maybe Dave
> got an idea on which one may be the cause of that. I haven't
> followed closely lastest drm patch so i haven't an idea on
> what may be the origin of this...

With yesterday's CVS snapshots of drm, Mesa and xc,
I don't get the blank screen any more.  Direct rendering
doesn't get enabled at all (see log below).

I've checked out DRM from three weeks ago and built it,
but I can't reboot yet.


(==) RADEON(0): Write-combining range (0xe8000000,0x8000000)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed
drmOpenByBusid: Searching for BusID pci:0000:01:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenByBusid: drmOpenMinor returns 6
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
(II) RADEON(0): [drm] loaded kernel module for "radeon" driver
(II) RADEON(0): [drm] DRM interface version 1.2
(II) RADEON(0): [drm] created "radeon" driver at busid "pci:0000:01:00.0"
(II) RADEON(0): [drm] drmAddMap failed
(EE) RADEON(0): [dri] DRIScreenInit failed.  Disabling DRI.
(II) RADEON(0): Depth moves disabled by default
(II) RADEON(0): Memory manager initialized to (0,0) (1408,8191)
(II) RADEON(0): Reserved area from (0,1050) to (1408,1058)
(II) RADEON(0): Largest offscreen area available: 1408 x 7133
(II) RADEON(0): Render acceleration enabled
(II) RADEON(0): Using XFree86 Acceleration Architecture (XAA)


-- 
  // Bernardo Innocenti - Develer S.r.l., R&D dept.
\X/  http://www.develer.com/