Re: DMA mode locked off when via82cxxx ide driver built as module in 2.6.14

From: Vojtech Pavlik
Date: Sat Nov 19 2005 - 15:04:51 EST

On Sat, Nov 19, 2005 at 07:52:55PM +0000, Larry.Finger@xxxxxxxxxxxx wrote:

> Sorry, here is the whole lspci -vv listing. Incidentally, the fix
> suggested by Bartlomiej Zolnierkiewicz that I needed to disable
> generic IDE support (CONFIG_IDE_GENERIC=y) is correct. Once I disabled
> that parameter, all is well. Thanks for your help.

Indeed, vt8231 is well supported.

> 00:11.0 ISA bridge: VIA Technologies, Inc. VT8231 [PCI-to-ISA Bridge] (rev 10)
> Subsystem: Hewlett-Packard Company: Unknown device 0022
> 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: 0
> Capabilities: [c0] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-

Vojtech Pavlik
SuSE Labs, SuSE CR
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