From: Juergen Gross Date: Fri, 17 Jul 2015 04:51:23 +0000 (+0200) Subject: xen: save linear p2m list address in shared info structure X-Git-Tag: omap-for-v4.3/fixes-rc1~72^2~26 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b9c9a11803eaa73b3223da9fcaea39b2f919d80;p=pandora-kernel.git xen: save linear p2m list address in shared info structure The virtual address of the linear p2m list should be stored in the shared info structure read by the Xen tools to be able to support 64 bit pv-domains larger than 512 GB. Additionally the linear p2m list interface includes a generation count which is changed prior to and after each mapping change of the p2m list. Reading the generation count the Xen tools can detect changes of the mappings and re-read the p2m list eventually. Signed-off-by: Juergen Gross Reviewed-by: David Vrabel Acked-by: Konrad Rzeszutek Wilk Signed-off-by: David Vrabel --- Reading git-diff-tree failed