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KVM: MMU: Ignore reserved bits in cr3 in non-pae mode
authorRyan Harper <ryanh@us.ibm.com>
Tue, 18 Sep 2007 19:05:16 +0000 (14:05 -0500)
committerAvi Kivity <avi@qumranet.com>
Wed, 30 Jan 2008 15:52:48 +0000 (17:52 +0200)
commit217648638ccb62dfeea5ac5fe768539cdee61ed0
treebb2ce51d75b95119f40e2385be7359a263bddd61tree | snapshot
parent12b7d28fc102b772eb70f98491587ec5ee717bafcommit | diff
KVM: MMU: Ignore reserved bits in cr3 in non-pae mode

This patch removes the fault injected when the guest attempts to set reserved
bits in cr3.  X86 hardware doesn't generate a fault when setting reserved bits.
The result of this patch is that vmware-server, running within a kvm guest,
boots and runs memtest from an iso.

Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
drivers/kvm/kvm_main.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git