diff options
| author | Michael Riepe <michael@mr511.de> | 2006-12-22 04:05:45 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-22 11:55:46 -0500 |
| commit | abacf8dff911ecc11513dff162d7990aa8ed2da0 (patch) | |
| tree | 07b94b22dbdb94b1864f0a13c761a1d29bac9589 /drivers/kvm/vmx.c | |
| parent | bf591b24d07126143356058966d79423661f491f (diff) | |
[PATCH] KVM: Force real-mode cs limit to 64K
This allows opensolaris to boot on kvm/intel.
Signed-off-by: Michael Riepe <michael@mr511.de>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/kvm/vmx.c')
| -rw-r--r-- | drivers/kvm/vmx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index f0f0b1a781f8..2d7c6d6f1273 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c | |||
| @@ -726,6 +726,7 @@ static void enter_rmode(struct kvm_vcpu *vcpu) | |||
| 726 | vmcs_write32(GUEST_SS_AR_BYTES, 0xf3); | 726 | vmcs_write32(GUEST_SS_AR_BYTES, 0xf3); |
| 727 | 727 | ||
| 728 | vmcs_write32(GUEST_CS_AR_BYTES, 0xf3); | 728 | vmcs_write32(GUEST_CS_AR_BYTES, 0xf3); |
| 729 | vmcs_write32(GUEST_CS_LIMIT, 0xffff); | ||
| 729 | vmcs_write16(GUEST_CS_SELECTOR, vmcs_readl(GUEST_CS_BASE) >> 4); | 730 | vmcs_write16(GUEST_CS_SELECTOR, vmcs_readl(GUEST_CS_BASE) >> 4); |
| 730 | 731 | ||
| 731 | fix_rmode_seg(VCPU_SREG_ES, &vcpu->rmode.es); | 732 | fix_rmode_seg(VCPU_SREG_ES, &vcpu->rmode.es); |