Re: lug-bg: DMA

[danchev@xxxxxxxxx (George Danchev)]

Uf da , nqma koi da pogledne v kernela ,  nai-bessramno  ne sum razreshil : 
CONFIG_BLK_DEV_IDEDMA_PCI    i      CONFIG_IDEDMA_PCI_AUTO , drugo za DMA  ne 
vidqh . Sega se compile ,
 s BX440 sum ( jelezarov e ) . 

On Friday 23 March 2001 17:44, you wrote:
> 1) vizh dali si kompiliral kernela sus support za DMA za IDE controlerite
> 2) vizh dali sluchajno dunoto ti ne e ot VIA chipsetite,koito mogat da it
> omazhat fajlovata sistema kato za svetovno
>
> > Mersi ,
> > (namerih go , s apt-get sum) ,
> > NO
> > Kakto predpolagah ne beshe vklu4eno DMA-to , i uporito neiska da go
> > vklu4i
> >
> > hdparm  -d1 -X34   /dev/hda      , dava :
> > /dev/hda:
> > setting using_dma to 1 (on)
> > HDIO_SET_DMA failed : operation not permitted
> > setting xfermode to 34 (multiword DMA mode2)
> >  using_dma    =  0 (off)
> >
> > hdparm  /dev/hda     , dava :
> > /dev/hda:
> >  multcount    =  0 (off)
> >  I/O support  =  0 (default 16-bit)
> >  unmaskirq    =  0 (off)
> >  using_dma    =  0 (off)
> >  keepsettings =  0 (off)
> >  nowerr       =  0 (off)
> >  readonly     =  0 (off)
> >  readahead    =  8 (on)
> >  geometry     = 2482/255/63, sectors = 39876480, start = 0
> >
> >
> > No permittion  dori i za root  ( controlera na diska poddurja DMA )
> > .Pravata na /dev/hda fileto sa b r w -  r w -   - - -     (0660) . Kude
> > moje da e grijata ???? Problema mi e 4e bavno mi transferira hdd-to .....
>
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