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Re: [Qemu-devel] [sneak preview] major scsi overhaul
From: |
Ryan Harper |
Subject: |
Re: [Qemu-devel] [sneak preview] major scsi overhaul |
Date: |
Mon, 16 Nov 2009 13:08:23 -0600 |
User-agent: |
Mutt/1.5.6+20040907i |
* Gerd Hoffmann <address@hidden> [2009-11-16 12:38]:
> On 11/11/09 17:38, Paul Brook wrote:
> >>>It may be that it's
> >>>hard/impossible to get both command queueing and zero-copy.
> >>
> >>I have it working.
> >
> >More likely you have a nasty hack that happens to work with the Linux
> >drivers.
>
> Linux works. Windows XP works. FreeBSD works. More regression testing
> is planned.
>
> Suggestions for other guests which might be sensitive to changes like
> this? Maybe even some which don't work with the current lsi emulation?
XP 64-bit, 2k3 32/64, 2k8 32/64
64-bit is important because the DMA mode of the lsi driver is different
when the 64-bit versions of the win drivers.
--
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
address@hidden
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, (continued)
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Hannes Reinecke, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Hannes Reinecke, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Hannes Reinecke, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Hannes Reinecke, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Hannes Reinecke, 2009/11/26
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/27
- Re: [Qemu-devel] [sneak preview] major scsi overhaul,
Ryan Harper <=
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/16
- Re: [Qemu-devel] [sneak preview] major scsi overhaul, Ryan Harper, 2009/11/16
[Qemu-devel] Re: [sneak preview] major scsi overhaul, Gerd Hoffmann, 2009/11/11