On 07/06/2007 02:30 PM, Christoph Pleger wrote:
And what about hdparm (setting 32bit I/O and multi-sector mode)? Suren
wrote that 32bit I/O makes no sense when using DMA. Maybe that's right,
but it does not correspond with my experiences. At least, I have the
"feeling" that my IDE disks work
On Jul 6 2007 13:55, Mark Lord wrote:
> Christoph Pleger wrote:
>> Hello,
>>
>> > In recent kernels both PATA and SATA (SCSI too) drives are handled by
>> > libata library. It calls all the drives sd* .
>>
>> If so, what about the use of hdparm then? I could not change parameters
>> like DMA,
On Jul 6 2007 13:55, Mark Lord wrote:
Christoph Pleger wrote:
Hello,
In recent kernels both PATA and SATA (SCSI too) drives are handled by
libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and
On 07/06/2007 02:30 PM, Christoph Pleger wrote:
And what about hdparm (setting 32bit I/O and multi-sector mode)? Suren
wrote that 32bit I/O makes no sense when using DMA. Maybe that's right,
but it does not correspond with my experiences. At least, I have the
feeling that my IDE disks work
On Friday 06 July 2007, Mark Lord wrote:
> Robert Hancock wrote:
> >..
> > Currently the DMA, multi-sector mode, etc. are not controllable with
> > hdparm with libata. libata is designed to use the fastest settings
> > possible by default. In a lot of cases this messing with hdparm was only
> >
Robert Hancock wrote:
..
Currently the DMA, multi-sector mode, etc. are not controllable with
hdparm with libata. libata is designed to use the fastest settings
possible by default. In a lot of cases this messing with hdparm was only
needed because of stupidity with the old IDE code (like DMA
Christoph Pleger wrote:
Hello,
In recent kernels both PATA and SATA (SCSI too) drives are handled by
libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and 32-Bit support with hdparm. sdparm also did
Hi,
On Friday 06 July 2007, Robert Hancock wrote:
> Christoph Pleger wrote:
> > Hello,
> >
> >>> In the newest Ubuntu Release, my PATA-disk is called sda instead of
> >>> hda. Is that a general feature in newer kernel versions or is it a
> >>> special feature in Ubuntu?
> >> General. SATA and
> So, the name of the drive can depend on something which happens in the
> ramdisk environment. Does anybody know what that is? And is there a
> kernel command line parameter which restores the old behaviour?
Old IDE -> /dev/hd*
LibATA -> /dev/sd*
so if you build both sets of modules it depends
Christoph Pleger wrote:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map onto the /dev/sd range as do
SCSI, USB etc
It seems to be
Christoph Pleger wrote:
Hello,
Hi,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map onto the /dev/sd range as do
SCSI, USB etc
Hello,
> > In the newest Ubuntu Release, my PATA-disk is called sda instead of
> > hda. Is that a general feature in newer kernel versions or is it a
> > special feature in Ubuntu?
>
> General. SATA and now PATA drives map onto the /dev/sd range as do
> SCSI, USB etc
It seems to be not that
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Christoph Pleger schrieb:
> Hello,
>
> In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
> Is that a general feature in newer kernel versions or is it a special
> feature in Ubuntu?
IIRC it is relatet to a new libata2 library.
On Fri, 6 Jul 2007 10:21:32 +0200
Christoph Pleger <[EMAIL PROTECTED]> wrote:
> Hello,
>
> In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
> Is that a general feature in newer kernel versions or is it a special
> feature in Ubuntu?
General. SATA and now PATA drives map
On Friday 06 July 2007 14:36:18 Christoph Pleger wrote:
> Hello,
>
> > In recent kernels both PATA and SATA (SCSI too) drives are handled by
> > libata library. It calls all the drives sd* .
>
> If so, what about the use of hdparm then? I could not change parameters
> like DMA, MultSectIO and
El Fri, 6 Jul 2007 10:21:32 +0200
Christoph Pleger <[EMAIL PROTECTED]> escribió:
> Hello,
>
> In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
> Is that a general feature in newer kernel versions or is it a special
> feature in Ubuntu?
You can get information here
Hello,
> In recent kernels both PATA and SATA (SCSI too) drives are handled by
> libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and 32-Bit support with hdparm. sdparm also did not
do that work.
Regards
On Friday 06 July 2007 13:21:32 Christoph Pleger wrote:
> Hello,
>
> In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
> Is that a general feature in newer kernel versions or is it a special
> feature in Ubuntu?
>
> Regards
> Christoph
> -
> To unsubscribe from this list:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
Regards
Christoph
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
Regards
Christoph
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL
Hello,
In recent kernels both PATA and SATA (SCSI too) drives are handled by
libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and 32-Bit support with hdparm. sdparm also did not
do that work.
Regards
El Fri, 6 Jul 2007 10:21:32 +0200
Christoph Pleger [EMAIL PROTECTED] escribió:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
You can get information here
On Friday 06 July 2007 13:21:32 Christoph Pleger wrote:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
Regards
Christoph
-
To unsubscribe from this list: send the
On Friday 06 July 2007 14:36:18 Christoph Pleger wrote:
Hello,
In recent kernels both PATA and SATA (SCSI too) drives are handled by
libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and 32-Bit
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Christoph Pleger schrieb:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
IIRC it is relatet to a new libata2 library. My
On Fri, 6 Jul 2007 10:21:32 +0200
Christoph Pleger [EMAIL PROTECTED] wrote:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of hda.
Is that a general feature in newer kernel versions or is it a special
feature in Ubuntu?
General. SATA and now PATA drives map onto
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map onto the /dev/sd range as do
SCSI, USB etc
It seems to be not that simple, at
Christoph Pleger wrote:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map onto the /dev/sd range as do
SCSI, USB etc
It seems to be
Christoph Pleger wrote:
Hello,
Hi,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map onto the /dev/sd range as do
SCSI, USB etc
So, the name of the drive can depend on something which happens in the
ramdisk environment. Does anybody know what that is? And is there a
kernel command line parameter which restores the old behaviour?
Old IDE - /dev/hd*
LibATA - /dev/sd*
so if you build both sets of modules it depends who
Hi,
On Friday 06 July 2007, Robert Hancock wrote:
Christoph Pleger wrote:
Hello,
In the newest Ubuntu Release, my PATA-disk is called sda instead of
hda. Is that a general feature in newer kernel versions or is it a
special feature in Ubuntu?
General. SATA and now PATA drives map
Christoph Pleger wrote:
Hello,
In recent kernels both PATA and SATA (SCSI too) drives are handled by
libata library. It calls all the drives sd* .
If so, what about the use of hdparm then? I could not change parameters
like DMA, MultSectIO and 32-Bit support with hdparm. sdparm also did
Robert Hancock wrote:
..
Currently the DMA, multi-sector mode, etc. are not controllable with
hdparm with libata. libata is designed to use the fastest settings
possible by default. In a lot of cases this messing with hdparm was only
needed because of stupidity with the old IDE code (like DMA
On Friday 06 July 2007, Mark Lord wrote:
Robert Hancock wrote:
..
Currently the DMA, multi-sector mode, etc. are not controllable with
hdparm with libata. libata is designed to use the fastest settings
possible by default. In a lot of cases this messing with hdparm was only
needed
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