From 518aee278066f4c8677b35332606caea1b1cbd57 Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Mon, 21 Jul 2008 14:03:26 +0100 Subject: [PATCH] tools: cpuid inputs must be 32 character long if hexadecimal value is not used. Signed-off-by: Jean Guyader --- tools/python/xen/xm/create.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/python/xen/xm/create.py b/tools/python/xen/xm/create.py index 30d2ce18bd..3652d8c775 100644 --- a/tools/python/xen/xm/create.py +++ b/tools/python/xen/xm/create.py @@ -956,6 +956,10 @@ def preprocess_cpuid(vals, attr_name): if reg_match == None: err("cpuid's syntax is (eax|ebx|ecx|edx)=value") res = reg_match.groupdict() + if (res['val'][:2] != '0x' and len(res['val']) != 32): + err("cpuid: We should specify all the bits " \ + "of the register %s for input %s\n" + % (res['reg'], input) ) cpuid[input][res['reg']] = res['val'] # new register setattr(vals, attr_name, cpuid) -- 2.30.2