3 Commits

Author	SHA1	Message	Date
Boris Ostrovsky	d52eefb47d	ia64/xen: Remove Xen support for ia64 ... ia64 has not been supported by Xen since 4.2 so it's time to drop Xen/ia64 from Linux as well. Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: Tony Luck <tony.luck@intel.com>	2013-12-10 16:11:07 -08:00
Isaku Yamahata	f8d1f99f39	ia64/pv_ops: paravirtualized instruction checker. ... This patch implements a checker to detect instructions which should be paravirtualized instead of direct writing raw instruction. This patch does rough check so that it doesn't fully cover all cases, but it can detects most cases of paravirtualization breakage of hand written assembly codes. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>	2008-10-17 10:12:54 -07:00
Isaku Yamahata	02e32e36f4	[IA64] pvops: paravirtualize minstate.h. ... paravirtualize minstate.h which are hand written assembly code. They include sensitive or performance critical privileged instructions. So that they are appropriate for paravirtualization. Cc: Keith Owens <kaos@ocs.com.au> Cc: Akio Takebe <takebe_akio@jp.fujitsu.com> Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>	2008-05-27 15:02:17 -07:00