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[Xen-devel] [PATCH][IA64] Fix Qemu memory access beyond 3G
| To: | <christian.limpach@xxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH][IA64] Fix Qemu memory access beyond 3G |
| From: | "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx> |
| Date: | Fri, 4 Aug 2006 17:42:03 +0800 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 04 Aug 2006 02:59:05 -0700 |
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| Thread-index: | Aca25heEf5cV+Z5uQ/uDJXqdZj4hiQAw7syw |
| Thread-topic: | [PATCH][IA64] Fix Qemu memory access beyond 3G |
Christian,
Just resend. Any comments ? :)
Thanks & Best Regards
-Xiantao
OTC,Intel Corporation
-----Original Message-----
From: Zhang, Xiantao
Sent: 2006年8月3日 18:18
To: 'xen-devel@xxxxxxxxxxxxxxxxxxx'
Cc: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
Subject: [PATCH][IA64] Fix Qemu memory access beyond 3G
This patch intends to fix memory access beyond 3G for VTi domain. Currently
VTi's memory beyond 3G was moved to 4G at build time. So it should be mapped
correctly in qemu. If not, it will cause qemu's segmentation fault when guest
use memory beyond 4G for DMA.
Signed-off-by: Zhang Xiantao <xiantao.zhang@xxxxxxxxx>
Thanks & Best Regards
-Xiantao
OTC,Intel Corporation
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