From: Stefan Berndtsson <stefan@nocrew•org>
To: Benjamin Herrenschmidt <benh@kernel•crashing.org>
Cc: linuxppc-dev list <linuxppc-dev@lists•linuxppc.org>
Subject: Re: Trouble compiling kernel for G5.
Date: Sun, 11 Jan 2004 02:16:51 +0100 [thread overview]
Message-ID: <87d69rb7y4.fsf@hades.nocrew.org> (raw)
In-Reply-To: <1073781366.17403.41.camel@gaston> (Benjamin Herrenschmidt's message of "Sun, 11 Jan 2004 11:36:06 +1100")
Benjamin Herrenschmidt <benh@kernel•crashing.org> writes:
> On Sun, 2004-01-11 at 11:17, Stefan Berndtsson wrote:
>> Benjamin Herrenschmidt <benh@kernel•crashing.org> writes:
>>
>> > On Sat, 2004-01-10 at 04:24, Stefan Berndtsson wrote:
>> >> When trying to compile the latest rsynced kernel (checked today, 2004-01-09)
>> >> from source.mvista.com::linuxppc-2.5-benh (2.6.1-rc1-ben1) for my G5, I
>> >> run into the following message with SATA:
>> >
>> > rsync again
>>
>> Figured from the other mails that mvista wasn't up to date at the point,
>> so with a 2.6.1-ben1 it compiled and booted fine. Thanks.
>>
>> Any news on when DVD-writing will be possible with DMA turned on?
>
> It doesn't work at the moment ?
When I, on the G5, run:
growisofs -Z /dev/hda -dvd-video dvddir
I get:
ide0, timeout waiting for dbdma command stop
ide-cd: dma error
hda: DMA disabled
hda: dma error: status=0x50 { DriveReady SeekComplete }
hda: dma error: error=0x00
cdrom_newpc_intr: 4 residual after xfer
cdrom_newpc_intr: 4 residual after xfer
And hdparm shows the drive to no longer have DMA turned on, which it did
before running growisofs.
The same command on a B&W G3 runs fine with DMA (2.4.23 kernel).
So, to answer your question, it seems it does not work, no.
/Stefan
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2004-01-11 1:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-09 17:24 Trouble compiling kernel for G5 Stefan Berndtsson
2004-01-10 23:44 ` Benjamin Herrenschmidt
2004-01-11 0:17 ` Stefan Berndtsson
2004-01-11 0:36 ` Benjamin Herrenschmidt
2004-01-11 1:16 ` Stefan Berndtsson [this message]
2004-01-11 1:30 ` Benjamin Herrenschmidt
2004-01-11 1:58 ` Stefan Berndtsson
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