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
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
| |
 |