Re: 2.6.13-rc2 hangs at boot

[Tero Roponen]

On Thu, 7 Jul 2005, Ivan Kokshaysky wrote:

> On Thu, Jul 07, 2005 at 01:33:46PM +0300, Tero Roponen wrote:
> > 00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (AGP disabled) (rev 02)
> > 	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
> > 	Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR+
> > 	Latency: 64
> > 	Region 0: Memory at <unassigned> (32-bit, prefetchable)
> 			    ^^^^^^^^^^^^
> I'd bet this is the cause of your problem.
> The pci_assign_unassigned_resources() is not aware of potential
> problems with i386 host bridges and just reassigns this region.
> Which effectively turns the DMA off on your machine, I guess.
>
> The patch here (against clean 2.6.13-rc2) should fix that.
>
> Ivan.

Hi,

I just tested the patch, but it didn't help. It still hangs.

-
Tero Roponen
-
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