This patch now also supports the --long option.
Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxx>
------------------------------------------------------------------------
Index: xen/xen-unstable.hg/tools/python/xen/xm/main.py
===================================================================
--- xen.orig/xen-unstable.hg/tools/python/xen/xm/main.py
+++ xen/xen-unstable.hg/tools/python/xen/xm/main.py
@@ -684,29 +684,127 @@ def xm_log(args):
from xen.xend.XendClient import server
print server.xend_node_log()
+def parse_dev_info(info):
+ def get_info(n, t, d):
+ i = 0
+ while i < len(info):
+ if (info[i][0] == n):
+ return t(info[i][1])
+ i = i + 1
+ return t(d)
+ return {
+ #common
+ 'backend-id' : get_info('backend-id', int, -1),
+ 'handle' : get_info('handle', int, 0),
+ 'state' : get_info('state', int, -1),
+ 'be-path' : get_info('backend', str, '??'),
+ 'event-ch' : get_info('event-channel',int, -1),
+ #network specific
+ 'virtual-device' : get_info('virtual-device', str, '??'),
+ 'tx-ring-ref': get_info('tx-ring-ref', int, -1),
+ 'rx-ring-ref': get_info('rx-ring-ref', int, -1),
+ 'mac' : get_info('mac', str, '??'),
+ #block-device specific
+ 'ring-ref' : get_info('ring-ref', int, -1),
+ }
+
+def has_long_option(args):
+ use_long = 0
+ try:
+ (options, params) = getopt.gnu_getopt(args, 'l', ['long'])
+ except getopt.GetoptError, opterr:
+ err(opterr)
+ sys.exit(1)
+
+ for (k, v) in options:
+ if k in ['-l', '--long']:
+ use_long = 1
+ return (use_long, params)
+
def xm_network_list(args):
- arg_check(args, "network-list", 1)
- dom = args[0]
+ arg_check(args, "network-list", 1, 2)
+
+ (use_long, params) = has_long_option(args)
+
+ dom = params[0]
from xen.xend.XendClient import server
- for x in server.xend_domain_devices(dom, 'vif'):
- sxp.show(x)
- print
+ if use_long:
+ devs = server.xend_domain_devices(dom, 'vif')
+ map(PrettyPrint.prettyprint, devs)
+ else:
+ hdr = 0
+ for x in server.xend_domain_devices(dom, 'vif'):
+ if hdr == 0:
+ print 'Attached network devices:'
+ print 'Idx BE MAC Addr. handle state evt-ch
tx-/rx-ring-ref BE-path'
+ hdr = 1
+ ni = parse_dev_info(x[1])
+ ni['idx'] = int(x[0])
+ print ("%(idx)-3d "
+ "%(backend-id)-3d"
+ "%(mac)-17s "
+ "%(handle)-3d "
+ "%(state)-3d "
+ "%(event-ch)-3d "
+ "%(tx-ring-ref)-5d/%(rx-ring-ref)-5d "
+ "%(be-path)-30s "
+ % ni)
def xm_block_list(args):
- arg_check(args, "block-list", 1)
- dom = args[0]
+ arg_check(args, "block-list", 1, 2)
+
+ (use_long, params) = has_long_option(args)
+
+ dom = params[0]
from xen.xend.XendClient import server
- for x in server.xend_domain_devices(dom, 'vbd'):
- sxp.show(x)
- print
+ if use_long:
+ devs = server.xend_domain_devices(dom, 'vbd')
+ map(PrettyPrint.prettyprint, devs)
+ else:
+ hdr = 0
+ for x in server.xend_domain_devices(dom, 'vbd'):
+ if hdr == 0:
+ print 'Attached block devices:'
+ print 'Vdev BE handle state evt-ch ring-ref BE-path'
+ hdr = 1
+ ni = parse_dev_info(x[1])
+ ni['idx'] = int(x[0])
+ print ("%(idx)-3d "
+ "%(backend-id)-3d "
+ "%(handle)-3d "
+ "%(state)-3d "
+ "%(event-ch)-3d "
+ "%(ring-ref)-5d "
+ "%(be-path)-30s "
+ % ni)
def xm_vtpm_list(args):
- arg_check(args, "vtpm-list", 1)
- dom = args[0]
+ arg_check(args, "vtpm-list", 1, 2)
+
+ (use_long, params) = has_long_option(args)
+
+ dom = params[0]
from xen.xend.XendClient import server
- for x in server.xend_domain_devices(dom, 'vtpm'):
- sxp.show(x)
- print
+ if use_long:
+ devs = server.xend_domain_devices(dom, 'vtpm')
+ map(PrettyPrint.prettyprint, devs)
+ else:
+ hdr = 0
+ for x in server.xend_domain_devices(dom, 'vtpm'):
+ if hdr == 0:
+ print 'Attached virtual TPM devices:'
+ print 'Idx BE handle state evt-ch ring-ref BE-path'
+ hdr = 1
+ ni = parse_dev_info(x[1])
+ ni['idx'] = int(x[0])
+ print ("%(idx)-3d "
+ "%(backend-id)-3d "
+ "%(handle)-3d "
+ "%(state)-3d "
+ "%(event-ch)-3d "
+ "%(ring-ref)-5d "
+ "%(be-path)-30s "
+ % ni)
def xm_block_attach(args):
arg_check(args, 'block-attach', 4, 5)
------------------------------------------------------------------------
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