Re: ata tagged queuing support question

2003-07-24 Thread Soeren Schmidt
It seems mitrohin a.s. wrote: > On Thu, Jul 24, 2003 at 04:08:01PM +0200, Marcin Dalecki wrote: > > >tagged queueing broken in -current? i have IBM ICxAV drives and want > > >to use this feature. can i enable this block? > > > > Don't. It's very frequently broken by *hardware* and not worth t

Re: ata tagged queuing support question

2003-07-24 Thread mitrohin a.s.
On Thu, Jul 24, 2003 at 04:08:01PM +0200, Marcin Dalecki wrote: > >tagged queueing broken in -current? i have IBM ICxAV drives and want > >to use this feature. can i enable this block? > > Don't. It's very frequently broken by *hardware* and not worth the trouble > in terms of performance. h

Re: ata tagged queuing support question

2003-07-24 Thread mitrohin a.s.
On Thu, Jul 24, 2003 at 03:26:53PM +0200, Soeren Schmidt wrote: > It seems mitrohin a.s. wrote: > > ata-disk.c > > > > /* use tagged queueing if allowed and supported */ > > #if 0 /* disable tags for now */ > > if (ata_tags && ad_tagsupported(adp)) { > > adp->num_tags = atadev->param->

Re: ata tagged queuing support question

2003-07-24 Thread Marcin Dalecki
mitrohin a.s. wrote: helo. ata-disk.c /* use tagged queueing if allowed and supported */ #if 0 /* disable tags for now */ if (ata_tags && ad_tagsupported(adp)) { adp->num_tags = atadev->param->queuelen; adp->flags |= AD_F_TAG_ENABLED; adp->device->channel->flags |=

Re: ata tagged queuing support question

2003-07-24 Thread Soeren Schmidt
It seems mitrohin a.s. wrote: > ata-disk.c > > /* use tagged queueing if allowed and supported */ > #if 0 /* disable tags for now */ > if (ata_tags && ad_tagsupported(adp)) { > adp->num_tags = atadev->param->queuelen; > adp->flags |= AD_F_TAG_ENABLED; > adp->device->chann

ata tagged queuing support question

2003-07-24 Thread mitrohin a.s.
helo. ata-disk.c /* use tagged queueing if allowed and supported */ #if 0 /* disable tags for now */ if (ata_tags && ad_tagsupported(adp)) { adp->num_tags = atadev->param->queuelen; adp->flags |= AD_F_TAG_ENABLED; adp->device->channel->flags |= ATA_QUEUED;