Re: [Mesa3d-users] intel_ioctl.c:62: intelEmitIrqLocked: Assertion failed

[Andrey N. <and...@ya...>]

Hi Brian,

Thanks for the super fast reaction!

> Andrey Nechypurenko wrote:
> > Hi Folks,
> > 
> > I am running Debian etch with 2.6.17.8 kernel on Fujitsu Siemens E8020D 
> > notebook. I just checked out the cvs version of Messa and drm using the
> > following commands:
> > 
> > git clone git://anongit.freedesktop.org/git/mesa/drm
> > cvs -z3 -d:pserver:ano...@an...:/cvs/mesa co Mesa
> > 
> > Then I run make linux-dri-x86 in Messa directory in order to build the 
> > i915_dri.so driver because the one distributed with this version of Debian
> has
> > a bug which prevents direct rendering from working. Everything went more or
> 
> > less well and I've got the new i915_dri.so and copy it to /usr/lib/dri
> where
> > the previous version was.
> 
> Did you also install the new i915.ko kernel module under /lib/modules/?
> 
> Did it get loaded by the kernel?  Check with dmesg.

No I did not. I thought it was not necessary and keep the one distributed with 
kernel. I'll try it and let you know the result. 

Once again thank you for the quick response.
Andrey.

> 
> 
> > Now glxinfo says that I have dirct rendering, but the new problem apears.
> > Almost all openGL programs are crashing shortly after start with the
> following
> > message:
> > 
> > Mesa: CPU vendor: GenuineIntel
> > Mesa: CPU name:         Intel(R) Pentium(R) M processor 1.73GHz
> > Mesa: MMX cpu detected.
> > Mesa: SSE cpu detected.
> > Mesa: Not testing OS support for SSE, leaving enabled.
> > lesson32: intel_ioctl.c:62: intelEmitIrqLocked: Assertion `((*(int
> > *)intel->driHwLock) & ~0x40000000U) == (0x80000000U|intel->hHWContext)'
> failed.
> > Aborted
> > 
> > Could somebody please let me know whether it's me doing something wrong or
> > it's a bug?
> 
> -Brian
> 


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