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Commit d92899a0 authored by Avi Kivity's avatar Avi Kivity Committed by Linus Torvalds
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[PATCH] kvm: SVM: Hack initial cpu csbase to be consistent with intel 



This allows us to run the mmu testsuite on amd.

Signed-off-by: default avatarAvi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent ac6c2bc5

drivers/kvm/svm.c

+7 −1
Original line number Diff line number Diff line
@@ -528,7 +528,13 @@ static void init_vmcb(struct vmcb *vmcb) 
	save->cs.attrib = SVM_SELECTOR_READ_MASK | SVM_SELECTOR_P_MASK |

		SVM_SELECTOR_S_MASK | SVM_SELECTOR_CODE_MASK;

	save->cs.limit = 0xffff;

	save->cs.base = 0xffff0000;

	/*

	 * cs.base should really be 0xffff0000, but vmx can't handle that, so

	 * be consistent with it.

	 *

	 * Replace when we have real mode working for vmx.

	 */

	save->cs.base = 0xf0000;



	save->gdtr.limit = 0xffff;

	save->idtr.limit = 0xffff;