# HG changeset patch
# User Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx>
# Date 1176299143 -3600
# Node ID 2aa05978f2caf8c5461aaba052d385c5b8986a15
# Parent 90a6af455bbd335f1c4f9809e568d1b0af8c074c
# Parent bfe2136c163ac44e0f10d1de404b224ce67b5d78
Merge
---
linux-2.6-xen-sparse/drivers/xen/blkfront/block.h | 14 ---
linux-2.6-xen-sparse/drivers/xen/blkfront/vbd.c | 4 -
tools/python/xen/xend/XendCheckpoint.py | 7 -
tools/python/xen/xend/server/DevController.py | 1
tools/python/xen/xend/server/netif.py | 88 +++++++---------------
5 files changed, 30 insertions(+), 84 deletions(-)
diff -r 90a6af455bbd -r 2aa05978f2ca
linux-2.6-xen-sparse/drivers/xen/blkfront/block.h
--- a/linux-2.6-xen-sparse/drivers/xen/blkfront/block.h Wed Apr 11 14:45:14
2007 +0100
+++ b/linux-2.6-xen-sparse/drivers/xen/blkfront/block.h Wed Apr 11 14:45:43
2007 +0100
@@ -55,20 +55,6 @@
#include <asm/io.h>
#include <asm/atomic.h>
#include <asm/uaccess.h>
-
-#if 1
-#define IPRINTK(fmt, args...) \
- printk(KERN_INFO "xen_blk: " fmt, ##args)
-#else
-#define IPRINTK(fmt, args...) ((void)0)
-#endif
-
-#if 1
-#define WPRINTK(fmt, args...) \
- printk(KERN_WARNING "xen_blk: " fmt, ##args)
-#else
-#define WPRINTK(fmt, args...) ((void)0)
-#endif
#define DPRINTK(_f, _a...) pr_debug(_f, ## _a)
diff -r 90a6af455bbd -r 2aa05978f2ca
linux-2.6-xen-sparse/drivers/xen/blkfront/vbd.c
--- a/linux-2.6-xen-sparse/drivers/xen/blkfront/vbd.c Wed Apr 11 14:45:14
2007 +0100
+++ b/linux-2.6-xen-sparse/drivers/xen/blkfront/vbd.c Wed Apr 11 14:45:43
2007 +0100
@@ -128,14 +128,12 @@ xlbd_alloc_major_info(int major, int min
break;
}
- printk("Registering block device major %i\n", ptr->major);
if (register_blkdev(ptr->major, ptr->type->devname)) {
- WPRINTK("can't get major %d with name %s\n",
- ptr->major, ptr->type->devname);
kfree(ptr);
return NULL;
}
+ printk("xen-vbd: registered block device major %i\n", ptr->major);
major_info[index] = ptr;
return ptr;
}
diff -r 90a6af455bbd -r 2aa05978f2ca tools/python/xen/xend/XendCheckpoint.py
--- a/tools/python/xen/xend/XendCheckpoint.py Wed Apr 11 14:45:14 2007 +0100
+++ b/tools/python/xen/xend/XendCheckpoint.py Wed Apr 11 14:45:43 2007 +0100
@@ -75,13 +75,6 @@ def save(fd, dominfo, network, live, dst
image_cfg = dominfo.info.get('image', {})
hvm = dominfo.info.is_hvm()
- stdvga = 0
-
- if hvm:
- log.info("save hvm domain")
- if dominfo.info['platform'].has_key('stdvga'):
- if dominfo.info['platform']['stdvga'] == 1:
- stdvga = 1
# xc_save takes three customization parameters: maxit, max_f, and
# flags the last controls whether or not save is 'live', while the
diff -r 90a6af455bbd -r 2aa05978f2ca
tools/python/xen/xend/server/DevController.py
--- a/tools/python/xen/xend/server/DevController.py Wed Apr 11 14:45:14
2007 +0100
+++ b/tools/python/xen/xend/server/DevController.py Wed Apr 11 14:45:43
2007 +0100
@@ -223,6 +223,7 @@ class DevController:
xstransact.Remove(backpath)
xstransact.Remove(frontpath)
+ self.vm._removeVm("device/%s/%d" % (self.deviceClass, devid))
def configurations(self):
return map(self.configuration, self.deviceIDs())
diff -r 90a6af455bbd -r 2aa05978f2ca tools/python/xen/xend/server/netif.py
--- a/tools/python/xen/xend/server/netif.py Wed Apr 11 14:45:14 2007 +0100
+++ b/tools/python/xen/xend/server/netif.py Wed Apr 11 14:45:43 2007 +0100
@@ -88,46 +88,6 @@ def parseRate(ratestr):
return "%lu,%lu" % (bytes_per_interval, interval_usecs)
-write_rate_G_re = re.compile('^([0-9]+)000000000(B/s@[0-9]+us)$')
-write_rate_M_re = re.compile('^([0-9]+)000000(B/s@[0-9]+us)$')
-write_rate_K_re = re.compile('^([0-9]+)000(B/s@[0-9]+us)$')
-write_rate_s_re = re.compile('^([0-9]+[GMK]?B/s@[0-9]+)000000us$')
-write_rate_m_re = re.compile('^([0-9]+[GMK]?B/s@[0-9]+)000us$')
-
-def formatRate(rate):
- (bytes_per_interval, interval_usecs) = map(long, rate.split(','))
-
- if interval_usecs != 0:
- bytes_per_second = (bytes_per_interval * 1000 * 1000) / interval_usecs
- else:
- bytes_per_second = 0xffffffffL
-
- ratestr = "%uB/s@%uus" % (bytes_per_second, interval_usecs)
-
- # look for '000's
- m = write_rate_G_re.match(ratestr)
- if m:
- ratestr = m.group(1) + "G" + m.group(2)
- else:
- m = write_rate_M_re.match(ratestr)
- if m:
- ratestr = m.group(1) + "M" + m.group(2)
- else:
- m = write_rate_K_re.match(ratestr)
- if m:
- ratestr = m.group(1) + "K" + m.group(2)
-
- m = write_rate_s_re.match(ratestr)
- if m:
- ratestr = m.group(1) + "s"
- else:
- m = write_rate_m_re.match(ratestr)
- if m:
- ratestr = m.group(1) + "ms"
-
- return ratestr
-
-
class NetifController(DevController):
"""Network interface controller. Handles all network devices for a domain.
"""
@@ -138,8 +98,7 @@ class NetifController(DevController):
def getDeviceDetails(self, config):
"""@see DevController.getDeviceDetails"""
- script = os.path.join(xoptions.network_script_dir,
- config.get('script', xoptions.get_vif_script()))
+ script = config.get('script', xoptions.get_vif_script())
typ = config.get('type')
bridge = config.get('bridge')
mac = config.get('mac')
@@ -149,24 +108,17 @@ class NetifController(DevController):
ipaddr = config.get('ip')
model = config.get('model')
- devid = self.allocateDeviceID()
-
if not typ:
typ = xoptions.netback_type
-
+
if not mac:
mac = randomMAC()
+ devid = self.allocateDeviceID()
+
back = { 'script' : script,
'mac' : mac,
- 'handle' : "%i" % devid,
'type' : typ }
-
- if typ == 'ioemu':
- front = {}
- else:
- front = { 'handle' : "%i" % devid,
- 'mac' : mac }
if ipaddr:
back['ip'] = ipaddr
if bridge:
@@ -174,12 +126,26 @@ class NetifController(DevController):
if vifname:
back['vifname'] = vifname
if rate:
- back['rate'] = parseRate(rate)
+ back['rate'] = rate
if uuid:
back['uuid'] = uuid
if model:
back['model'] = model
+ config_path = "device/%s/%d/" % (self.deviceClass, devid)
+ for x in back:
+ self.vm._writeVm(config_path + x, back[x])
+
+ back['handle'] = "%i" % devid
+ back['script'] = os.path.join(xoptions.network_script_dir, script)
+ if rate:
+ back['rate'] = parseRate(rate)
+
+ front = {}
+ if typ != 'ioemu':
+ front = { 'handle' : "%i" % devid,
+ 'mac' : mac }
+
return (devid, back, front)
@@ -187,14 +153,17 @@ class NetifController(DevController):
"""@see DevController.configuration"""
result = DevController.getDeviceConfiguration(self, devid)
- devinfo = self.readBackend(devid, 'script', 'ip', 'bridge',
- 'mac', 'type', 'vifname', 'rate',
- 'uuid', 'model')
+
+ config_path = "device/%s/%d/" % (self.deviceClass, devid)
+ devinfo = ()
+ for x in ( 'script', 'ip', 'bridge', 'mac',
+ 'type', 'vifname', 'rate', 'uuid', 'model' ):
+ y = self.vm._readVm(config_path + x)
+ devinfo += (y,)
(script, ip, bridge, mac, typ, vifname, rate, uuid, model) = devinfo
if script:
- network_script_dir = xoptions.network_script_dir + os.sep
- result['script'] = script.replace(network_script_dir, "")
+ result['script'] = script
if ip:
result['ip'] = ip
if bridge:
@@ -206,11 +175,10 @@ class NetifController(DevController):
if vifname:
result['vifname'] = vifname
if rate:
- result['rate'] = formatRate(rate)
+ result['rate'] = rate
if uuid:
result['uuid'] = uuid
if model:
result['model'] = model
return result
-
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