Cc: Dexuan Cui <dexuan.cui@xxxxxxxxx>
Cc: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>
Index: xen-unstable.hg/tools/python/xen/xm/create.py
===================================================================
--- xen-unstable.hg.orig/tools/python/xen/xm/create.py 2009-06-13
11:03:40.000000000 +1000
+++ xen-unstable.hg/tools/python/xen/xm/create.py 2009-06-13
11:09:37.000000000 +1000
@@ -38,8 +38,8 @@ from xen.util import vscsi_util
import xen.util.xsm.xsm as security
from xen.xm.main import serverType, SERVER_XEN_API, get_single_vm
from xen.util import utils, auxbin
-from xen.util.pci import split_pci_opts, check_pci_opts, \
- pci_opts_list_to_sxp
+from xen.util.pci import pci_opts_list_to_sxp, \
+ parse_pci_name_extended, PciDeviceParseError
from xen.xm.opts import *
@@ -710,14 +710,7 @@ def configure_pci(config_devs, vals):
config_pci_bdf = ['dev', ['domain', domain], ['bus', bus], \
['slot', slot], ['func', func],
['vslot', vslot]]
-
- opts_list = split_pci_opts(opts)
- try:
- check_pci_opts(opts_list)
- except PciDeviceParseError, ex:
- err(str(ex))
-
- config_opts = pci_opts_list_to_sxp(split_pci_opts(opts))
+ config_opts = pci_opts_list_to_sxp(opts)
config_pci.append(sxp.merge(config_pci_bdf, config_opts))
if len(config_pci)>0:
@@ -1052,33 +1045,18 @@ def preprocess_cpuid(vals, attr_name):
cpuid[input][res['reg']] = res['val'] # new register
setattr(vals, attr_name, cpuid)
+def pci_dict_to_tuple(dev):
+ return (dev['domain'], dev['bus'], dev['slot'], dev['func'],
+ dev['vslot'], dev.get('opts', []))
+
def preprocess_pci(vals):
- if not vals.pci: return
- pci = []
- for pci_dev_str in vals.pci:
- pci_match = re.match(r"((?P<domain>[0-9a-fA-F]{1,4})[:,])?" + \
- r"(?P<bus>[0-9a-fA-F]{1,2})[:,]" + \
- r"(?P<slot>[0-9a-fA-F]{1,2})[.,]" + \
- r"(?P<func>[0-7])" + \
- r"(@(?P<vslot>[01]?[0-9a-fA-F]))?" + \
- r"(,(?P<opts>.*))?$", \
- pci_dev_str)
- if pci_match!=None:
- pci_dev_info = pci_match.groupdict('')
- if pci_dev_info['domain']=='':
- pci_dev_info['domain']='0'
- if pci_dev_info['vslot']=='':
- pci_dev_info['vslot']="%02x" % AUTO_PHP_SLOT
- try:
- pci.append( ('0x'+pci_dev_info['domain'], \
- '0x'+pci_dev_info['bus'], \
- '0x'+pci_dev_info['slot'], \
- '0x'+pci_dev_info['func'], \
- '0x'+pci_dev_info['vslot'], \
- pci_dev_info['opts']))
- except IndexError:
- err('Error in PCI slot syntax "%s"'%(pci_dev_str))
- vals.pci = pci
+ if not vals.pci:
+ return
+ try:
+ vals.pci = map(pci_dict_to_tuple,
+ map(parse_pci_name_extended, vals.pci))
+ except PciDeviceParseError, ex:
+ err(str(ex))
def preprocess_vscsi(vals):
if not vals.vscsi: return
--
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