Han, Weidong
2007-Dec-25 07:14 UTC
[Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr mapping issues
Fix addr_to_dma_page() issue to return l1e correctly, and also clean up rmrr mapping code, make sure setup rmrr identify mapping just once per domain. This patch fixes the VT-d bug (Fail to boot smp Linux guest with VT-d NIC assigned on IA32e platform). Signed-off-by: Weidong Han <weidong.han@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Han, Weidong
2007-Dec-26 03:37 UTC
RE: [Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr mappingissues
Pls ingore it, we are working on a new patch. Randy (Weidong) Han, Weidong wrote:> Fix addr_to_dma_page() issue to return l1e correctly, and also clean > up rmrr mapping code, make sure setup rmrr identify mapping just once > per domain. > > This patch fixes the VT-d bug (Fail to boot smp Linux guest with VT-d > NIC assigned on IA32e platform). > > Signed-off-by: Weidong Han <weidong.han@intel.com>_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel