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author | Keir Fraser <keir.fraser@citrix.com> | 2009-06-03 11:19:51 +0100 |
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committer | Keir Fraser <keir.fraser@citrix.com> | 2009-06-03 11:19:51 +0100 |
commit | 36b33a52e73b41fb2f017e4ef0f084b17b06c134 (patch) | |
tree | 71b94d0159f0c4a071506d6d25f68cedb2b839ed | |
parent | 894ea3d395236601cfed1da0fee6eec6318b9e8a (diff) | |
download | xen-36b33a52e73b41fb2f017e4ef0f084b17b06c134.tar.gz xen-36b33a52e73b41fb2f017e4ef0f084b17b06c134.tar.bz2 xen-36b33a52e73b41fb2f017e4ef0f084b17b06c134.zip |
xend: requested_vslots is no longer needed
...following removal of the boot-time pci passthru protocol.
Signed-off-by: Simon Horman <horms@verge.net.au>
-rw-r--r-- | tools/python/xen/util/pci.py | 16 | ||||
-rw-r--r-- | tools/python/xen/xend/XendConfig.py | 7 | ||||
-rw-r--r-- | tools/python/xen/xend/XendDomainInfo.py | 21 | ||||
-rw-r--r-- | tools/python/xen/xend/server/pciif.py | 2 | ||||
-rw-r--r-- | tools/python/xen/xm/create.py | 2 | ||||
-rw-r--r-- | tools/python/xen/xm/main.py | 4 |
6 files changed, 16 insertions, 36 deletions
diff --git a/tools/python/xen/util/pci.py b/tools/python/xen/util/pci.py index 6542a0ccd9..7f11d6bbb8 100644 --- a/tools/python/xen/util/pci.py +++ b/tools/python/xen/util/pci.py @@ -146,20 +146,6 @@ def parse_pci_name(pci_name_string): return (domain, bus, slot, func) -def assigned_or_requested_vslot(dev): - if isinstance(dev, types.DictType): - if dev.has_key("vslot"): - return dev["vslot"] - if dev.has_key("requested_vslot"): - return dev["requested_vslot"] - elif isinstance(dev, (types.ListType, types.TupleType)): - vslot = sxp.child_value(dev, 'vslot', None) - if not vslot: - vslot = sxp.child_value(dev, 'requested_vslot', None) - if vslot: - return vslot - raise PciDeviceVslotMissing("%s" % dev) - def find_sysfs_mnt(): try: return utils.find_sysfs_mount() @@ -379,7 +365,7 @@ class PciDeviceVslotMissing(Exception): def __init__(self,msg): self.message = msg def __str__(self): - return 'pci: no vslot or requested_vslot: ' + self.message + return 'pci: no vslot: ' + self.message class PciDevice: def __init__(self, domain, bus, slot, func): diff --git a/tools/python/xen/xend/XendConfig.py b/tools/python/xen/xend/XendConfig.py index bddc0ae0bd..51cecaf4b8 100644 --- a/tools/python/xen/xend/XendConfig.py +++ b/tools/python/xen/xend/XendConfig.py @@ -36,7 +36,6 @@ from xen.xend.xenstore.xstransact import xstransact from xen.xend.server.BlktapController import blktap_disk_types from xen.xend.server.netif import randomMAC from xen.util.blkif import blkdev_name_to_number, blkdev_uname_to_file -from xen.util.pci import assigned_or_requested_vslot from xen.util import xsconstants import xen.util.auxbin @@ -1288,7 +1287,7 @@ class XendConfig(dict): dpci_record = { 'VM': self['uuid'], 'PPCI': ppci_uuid, - 'hotplug_slot': pci_dev.get('requested_vslot', 0) + 'hotplug_slot': pci_dev.get('vslot', 0) } dpci_opts = pci_dev.get('opts') @@ -1858,7 +1857,7 @@ class XendConfig(dict): dpci_record = { 'VM': self['uuid'], 'PPCI': ppci_uuid, - 'hotplug_slot': pci_dev.get('requested_vslot', 0) + 'hotplug_slot': pci_dev.get('vslot', 0) } dpci_opts = pci_dev.get('opts') @@ -2131,7 +2130,7 @@ class XendConfig(dict): bus = sxp.child_value(dev, 'bus') slot = sxp.child_value(dev, 'slot') func = sxp.child_value(dev, 'func') - vslot = assigned_or_requested_vslot(dev) + vslot = sxp.child_value(dev, 'vslot') opts = '' for opt in sxp.child_value(dev, 'opts', []): if opts: diff --git a/tools/python/xen/xend/XendDomainInfo.py b/tools/python/xen/xend/XendDomainInfo.py index aa6c918654..b4e6e49cf5 100644 --- a/tools/python/xen/xend/XendDomainInfo.py +++ b/tools/python/xen/xend/XendDomainInfo.py @@ -39,7 +39,7 @@ from xen.util import asserts, auxbin from xen.util.blkif import blkdev_uname_to_file, blkdev_uname_to_taptype import xen.util.xsm.xsm as security from xen.util import xsconstants -from xen.util.pci import assigned_or_requested_vslot, serialise_pci_opts +from xen.util.pci import serialise_pci_opts from xen.xend import balloon, sxp, uuid, image, arch from xen.xend import XendOptions, XendNode, XendConfig @@ -641,10 +641,9 @@ class XendDomainInfo: pci_conf = self.info['devices'][dev_uuid][1] pci_devs = pci_conf['devs'] for x in pci_devs: - x_vslot = assigned_or_requested_vslot(x) - if (int(x_vslot, 16) == int(new_dev['requested_vslot'], 16) and - int(x_vslot, 16) != AUTO_PHP_SLOT): - raise VmError("vslot %s already have a device." % (new_dev['requested_vslot'])) + if (int(x['vslot'], 16) == int(new_dev['vslot'], 16) and + int(x['vslot'], 16) != AUTO_PHP_SLOT): + raise VmError("vslot %s already have a device." % (new_dev['vslot'])) if (int(x['domain'], 16) == int(new_dev['domain'], 16) and int(x['bus'], 16) == int(new_dev['bus'], 16) and @@ -747,17 +746,14 @@ class XendDomainInfo: new_dev['bus'], new_dev['slot'], new_dev['func'], - # vslot will be used when activating a - # previously activated domain. - # Otherwise requested_vslot will be used. - assigned_or_requested_vslot(new_dev), + new_dev['vslot'], opts) self.image.signalDeviceModel('pci-ins', 'pci-inserted', bdf_str) vslot = xstransact.Read("/local/domain/0/device-model/%i/parameter" % self.getDomid()) else: - vslot = new_dev['requested_vslot'] + vslot = new_dev['vslot'] return vslot @@ -859,7 +855,7 @@ class XendDomainInfo: int(x['bus'], 16) == int(dev['bus'], 16) and int(x['slot'], 16) == int(dev['slot'], 16) and int(x['func'], 16) == int(dev['func'], 16) ): - vslot = assigned_or_requested_vslot(x) + vslot = x['vslot'] break if vslot == "": raise VmError("Device %04x:%02x:%02x.%01x is not connected" @@ -1138,8 +1134,7 @@ class XendDomainInfo: #find the pass-through device with the virtual slot devnum = 0 for x in pci_conf['devs']: - x_vslot = assigned_or_requested_vslot(x) - if int(x_vslot, 16) == vslot: + if int(x['vslot'], 16) == vslot: break devnum += 1 diff --git a/tools/python/xen/xend/server/pciif.py b/tools/python/xen/xend/server/pciif.py index bce355a16a..1e0572cf9e 100644 --- a/tools/python/xen/xend/server/pciif.py +++ b/tools/python/xen/xend/server/pciif.py @@ -74,7 +74,7 @@ class PciController(DevController): bus = parse_hex(pci_config.get('bus', 0)) slot = parse_hex(pci_config.get('slot', 0)) func = parse_hex(pci_config.get('func', 0)) - vslot = parse_hex(assigned_or_requested_vslot(pci_config)) + vslot = parse_hex(pci_config.get('vslot', 0)) if pci_config.has_key('opts'): opts = serialise_pci_opts(pci_config['opts']) diff --git a/tools/python/xen/xm/create.py b/tools/python/xen/xm/create.py index 1e5e56aa02..fc99b15e7b 100644 --- a/tools/python/xen/xm/create.py +++ b/tools/python/xen/xm/create.py @@ -716,7 +716,7 @@ def configure_pci(config_devs, vals): config_pci_bdf = ['dev', ['domain', domain], ['bus', bus], \ ['slot', slot], ['func', func], - ['requested_vslot', vslot]] + ['vslot', vslot]] map(f, d.keys()) if len(config_pci_opts)>0: config_pci_bdf.append(['opts', config_pci_opts]) diff --git a/tools/python/xen/xm/main.py b/tools/python/xen/xm/main.py index f6a157c047..185c304028 100644 --- a/tools/python/xen/xm/main.py +++ b/tools/python/xen/xm/main.py @@ -2198,7 +2198,7 @@ def xm_pci_list(args): "bus": int(x["bus"], 16), "slot": int(x["slot"], 16), "func": int(x["func"], 16), - "vslot": int(assigned_or_requested_vslot(x), 16) + "vslot": int(x["vslot"], 16) } devs.append(dev) @@ -2500,7 +2500,7 @@ def parse_pci_configuration(args, state, opts = ''): ['bus', '0x'+ pci_dev_info['bus']], ['slot', '0x'+ pci_dev_info['slot']], ['func', '0x'+ pci_dev_info['func']], - ['requested_vslot', '0x%x' % int(vslot, 16)]] + ['vslot', '0x%x' % int(vslot, 16)]] if len(opts) > 0: pci_bdf.append(['opts', opts]) pci.append(pci_bdf) |