* - kvm-svm-hack-initial-cpu-csbase-to-be-consistent-with-intel.patch removed from -mm tree
@ 2007-02-12 22:48 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2007-02-12 22:48 UTC (permalink / raw)
To: avi, mingo, mm-commits
The patch titled
kvm: SVM: Hack initial cpu csbase to be consistent with intel
has been removed from the -mm tree. Its filename was
kvm-svm-hack-initial-cpu-csbase-to-be-consistent-with-intel.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: kvm: SVM: Hack initial cpu csbase to be consistent with intel
From: Avi Kivity <avi@qumranet.com>
This allows us to run the mmu testsuite on amd.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
drivers/kvm/svm.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff -puN drivers/kvm/svm.c~kvm-svm-hack-initial-cpu-csbase-to-be-consistent-with-intel drivers/kvm/svm.c
--- a/drivers/kvm/svm.c~kvm-svm-hack-initial-cpu-csbase-to-be-consistent-with-intel
+++ a/drivers/kvm/svm.c
@@ -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;
_
Patches currently in -mm which might be from avi@qumranet.com are
origin.patch
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2007-02-12 22:48 - kvm-svm-hack-initial-cpu-csbase-to-be-consistent-with-intel.patch removed from -mm tree akpm
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