Akio Takebe
2009-Jan-05 14:24 UTC
[Xen-devel] [Patch] [0/2] Expand shadow memory area for using option ROM v.2
Hi, This patch expands shadow memory of guest BIOS. Currently the shadow memory is 0xc0000 - 0xdffff. It is used by VGA, gPXE, option ROM, but the size of these ROMs is around 40k->64k, so the area is not enough. I updated the previous patch. http://lists.xensource.com/archives/html/xen-devel/2008-12/msg01117.html I separate it into 2 parts. [1/2] replace e820 from 0xe0000 to oxeb000 (using E820_PHYSICAL_ADDRESS macro). [2/2] expand shadow mem from 0xc0000-0xdffff to 0xc0000-0xe8fff. Best Regards, Akio Takebe _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Akio Takebe
2009-Jan-05 14:29 UTC
[Xen-devel] [Patch] [1/2] replace e820 from 0xe0000 to oxeb000
Hi, This patch replaces e820 from 0xe0000 to oxeb000. Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com> Best Regards, Akio Takebe _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Akio Takebe
2009-Jan-05 14:30 UTC
[Xen-devel] [Patch] [2/2] expand shadow mem from 0xc0000-0xdffff to 0xc0000-0xe8fff
Hi, This patch expands shadow mem from 0xc0000-0xdffff to 0xc0000-0xe8fff Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com> Best Regards, Akio Takebe _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel