3.10-stable review patch. If anyone has any objections, please let me know.
------------------ From: Paolo Bonzini <pbonz...@redhat.com> commit 0d234daf7e0a3290a3a20c8087eefbd6335a5bd4 upstream. This reverts commit 682367c494869008eb89ef733f196e99415ae862, which causes 32-bit SMP Windows 7 guests to panic. SeaBIOS has a limit on the number of MTRRs that it can handle, and this patch exceeded the limit. Better revert it. Thanks to Nadav Amit for debugging the cause. Reported-by: Wanpeng Li <wanpeng...@linux.intel.com> Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- arch/x86/include/asm/kvm_host.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -92,7 +92,7 @@ #define KVM_REFILL_PAGES 25 #define KVM_MAX_CPUID_ENTRIES 80 #define KVM_NR_FIXED_MTRR_REGION 88 -#define KVM_NR_VAR_MTRR 10 +#define KVM_NR_VAR_MTRR 8 #define ASYNC_PF_PER_VCPU 64 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
