From: Paul Brook <paul@codesourcery.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Blue Swirl <blauwirbel@gmail.com>, Consul <void@aleksoft.net>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Windows runtime error
Date: Fri, 22 May 2009 14:15:39 +0100 [thread overview]
Message-ID: <200905221415.40621.paul@codesourcery.com> (raw)
In-Reply-To: <4A16A38A.40800@codemonkey.ws>
On Friday 22 May 2009, Anthony Liguori wrote:
> Paul Brook wrote:
> >>> Don't use whole-archive for hwlib or libqemu objects
> >>>
> >>> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
> >>
> >> hwlib definitely needs whole-archive.
> >>
> >> Why did this break arm-softmmu? It builds fine for me.
> >
> > In function `fdctrl_stop_transfer':
> > fdc.c:1086: undefined reference to `DMA_release_DREQ'
> >
> > There appears to be a missing dependency somewhere, I suspect libhw*.a
> > doesn't get rebuilt when you move objects from Makefile.target to
> > Makefile.hw.
>
> So a fresh rebuild "fixes" the problem?
No, sorry, I mean occasionally you end up with a stale libhw.a.
>Blue, can you revert this commit then?
Both this (whole-archive) and the preceding fdc change need to be reverted.
The scsi bits are probably ok, but the fdc is tied to the ISA DMA engine. We
don't currently have a target independent method of handling inter-device data
transfer.
Paul
next prev parent reply other threads:[~2009-05-22 13:15 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-21 21:58 [Qemu-devel] Windows runtime error Consul
2009-05-22 2:11 ` Anthony Liguori
2009-05-22 12:04 ` Paul Brook
2009-05-22 13:07 ` Anthony Liguori
2009-05-22 13:15 ` Paul Brook [this message]
2009-05-22 15:48 ` Anthony Liguori
2009-05-22 16:12 ` Blue Swirl
2009-05-22 16:39 ` Anthony Liguori
2009-05-22 15:55 ` Blue Swirl
2009-05-22 16:36 ` Anthony Liguori
2009-05-24 9:14 ` Avi Kivity
2009-05-27 22:39 ` Anthony Liguori
2009-05-22 15:51 ` Blue Swirl
2009-05-22 16:35 ` Anthony Liguori
2009-05-22 16:53 ` Blue Swirl
2009-05-22 17:15 ` Paul Brook
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