Re: [Xen-devel] Vt-d not working with 3.4.1

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Wed, Aug 19, 2009 at 08:30:45PM +0800, Mr. Teo En Ming (Zhang Enming) wrote:
> Hi,
> 
> I think I know what's the problem with my X server crashes already.
> 
> Under the default Fedora 11 installation, the kernel module (driver) 
> nouveau is loaded for my PCI Express x16 nvidia chipset graphics card.
> 
> However, after compiling Xen pv-ops dom 0 kernel 2.6.30 rc3 and 2.6.31 
> rc6, the nouveau driver for my graphics card is no longer there.
> 

Yeah, fedora's kernel has additional drivers and fixes/patches, especially
for nouveau stuff.

-- Pasi


> -- 
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics Engineering) 
> BEng(Hons)(Mechanical Engineering)
> Technical Support Engineer
> Information Technology Department
> Asiasoft Online Pte Ltd
> Tampines Central 1 #04-01 Tampines Plaza
> Singapore 529541
> Republic of Singapore
> Mobile: +65-9648-9798
> MSN: teoenming@xxxxxxxxxxx
> Alma Maters: Singapore Polytechnic, National University of Singapore
> 
> 
> 
> On 08/19/2009 07:39 PM, Mr. Teo En Ming (Zhang Enming) wrote:
> >Hi,
> >
> >The specific details for the X server crash when booting Xen 3.4.1 dom 
> >0 pvops kernel are as follows:
> >
> >[drm] failed to load kernel module "nouveau"
> >(EE) [drm] drmOpen failed.
> >(EE) NOUVEAU(0): [drm] error opening the drm
> >(!!) NOUVEAU(0): Failing back to NoAccel mode
> >
> >Backtrace:
> >0: /usr/bin/X(xorg_backtrace+0x26) [0x4e89b6]
> >1: /usr/bin/X(xf86SigHandler+0x6f) [0x47d63f]
> >2: /lib64/libc.so.6 [0x3cb4633370]
> >3: /usr/lib64/xorg/modules//libint10.so(x_outl+0x25) [0x7f1914133e15]
> >4: /usr/lib64/xorg/modules//libint10.so [0x7f191413a3d0]
> >5: /usr/lib64/xorg/modules//libint10.so(X86EMU_exec+0x81) 
> >[0x7f1914146e81]
> >6: /usr/lib64/xorg/modules//libint10.so(xf86ExecX86int10+0x55) 
> >[0x7f1914135585]
> >7: /usr/lib64/xorg/modules/drivers//nouveau_drv.so [0x7f1914bff194]
> >8: /usr/bin/X(InitOutput+0x507) [0x467377]
> >9: /usr/bin/X(main+0x1fe) [0x42cf1e]
> >10: /lib64/libc.so.6(__libc_start_main+0xfd) [0x3cb461ea2d]
> >11: /usr/bin/X [0x42c559]
> >
> >Fatal server error:
> >Caught signal 11.  Server aborting
> >
> >Do I have to update the X server and/or the C library?
> >
> 
> 
> 

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