NetBSD Problem Report #46526
From www@NetBSD.org Sun Jun 3 01:51:45 2012
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Date: Sun, 3 Jun 2012 01:51:45 +0000 (UTC)
From: mayuresh@acm.org
Reply-To: mayuresh@acm.org
To: gnats-bugs@NetBSD.org
Subject: Driver support needed for DVD writer
X-Send-Pr-Version: www-1.0
>Number: 46526
>Category: kern
>Synopsis: 88SE6101 Single Port PATA133 Controller driver missing
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: kern-bug-people
>State: open
>Class: change-request
>Submitter-Id: net
>Arrival-Date: Sun Jun 03 01:55:00 +0000 2012
>Last-Modified: Thu Jun 14 13:56:13 +0000 2012
>Originator: Mayuresh
>Release: 6.0_BETA2
>Organization:
>Environment:
NetBSD laptop 6.0_BETA2 NetBSD 6.0_BETA2 (GENERIC) i386
>Description:
cdrecord draws "DMA Speed too low" error.
dmesg shows:
pciide0: bus-master DMA support present, but unused (no driver support)
Also discussed in thread
http://mail-index.netbsd.org/current-users/2012/06/02/msg020338.html
>How-To-Repeat:
Try recording a DVD on above hardware
>Fix:
It is suggested on the list that FreeBSD has support for this which can be ported.
>Release-Note:
>Audit-Trail:
From: Martin Husemann <martin@duskware.de>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: kern/46526: Driver support needed for DVD writer
Date: Sun, 3 Jun 2012 11:44:37 +0200
Mayuresh,
why do you make it extra hard for anyone to help with this PR?
The main information needed, if you ask for support for unsupported hardware,
is: which hardware.
So, for the record, it is about:
pciide0 at pci2 dev 0 function 0: vendor 0x11ab product 0x6101 (rev. 0xb1)
pciide0: bus-master DMA support present, but unused (no driver support)
which decodes to:
product MARVELL 88SE6101 0x6101 88SE6101 Single Port PATA133 Controller
Martin
From: Matthew Mondor <mm_lists@pulsar-zone.net>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: kern/46526: Driver support needed for DVD writer
Date: Mon, 11 Jun 2012 13:21:17 -0400
On Sun, 3 Jun 2012 01:55:00 +0000 (UTC)
mayuresh@acm.org wrote:
> pciide0: bus-master DMA support present, but unused (no driver support)
Meanwhile, did you manage to make it work using the suggestion at:
http://mail-index.netbsd.org/current-users/2012/06/03/msg020344.html
I think that the synopsis should be changed to:
"88SE6101 Single Port PATA133 Controller driver missing"
As per Martin's suggestion
Thanks,
--
Matt
From: Mayuresh <mayuresh@acm.org>
To: gnats-bugs@NetBSD.org
Cc: kern-bug-people@NetBSD.org, gnats-admin@NetBSD.org, netbsd-bugs@NetBSD.org
Subject: Re: kern/46526: Driver support needed for DVD writer
Date: Thu, 14 Jun 2012 19:17:09 +0530
On Mon, Jun 11, 2012 at 05:25:01PM +0000, Matthew Mondor wrote:
> > pciide0: bus-master DMA support present, but unused (no driver support)
>
> Meanwhile, did you manage to make it work using the suggestion at:
> http://mail-index.netbsd.org/current-users/2012/06/03/msg020344.html
At present I worked around this with an alternative OS installation. So
haven't tried. Will prefer to wait for the support.
> I think that the synopsis should be changed to:
> "88SE6101 Single Port PATA133 Controller driver missing"
> As per Martin's suggestion
Do I need to do something in the PR system for that? Haven't done so
before. Please advise.
Mayuresh.
>Unformatted:
(Contact us)
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