Re: [PATCH] KVM: IA64: fix fp fault/trap handler
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Zhang, Yang wrote:
Hi Please help me to review it. Best Regards --yang From 9035b13377119cd7019f7e27624491dcb5e1c2d0 Mon Sep 17 00:00:00 2001 From: Yang Zhang <yang.zhang@xxxxxxxxx> Date: Thu, 8 Jan 2009 15:13:31 +0800 Subject: [PATCH] KVM: IA64: fix fp fault/trap handler The floating-point registers f6-f11 is used by vmm andsaved in kvm-pt-regs, so should set the correct bit mask and the pointer in fp_state, otherwise, fpswa may touch vmm's fp registers instead of guests'. In addition, for fp trap handling, since the instruction which leads to fp trap is completely executed, so can't use retry machanism to re-execute it, because it may pollute some registers.
Applied and queued, thanks. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html