Add a new console interface using a seperate shared page and event channel
instead of passing the console input/output over control messages.
Update xenconsoled to use the new console interface.
Make xenconsoled garbage collect dying domains by subscribing to
the domain exception virq.
Signed-off-by: Robert Read <robert@xensource.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
was failing to unbind its irq handler correctly which (on SMP) caused the
guest to BUG() on resume when trying to request its callfunc_irq. Plus a
few small cosmetic changes.
Signed-off-by: Steven Hand <steven@xensource.com>
/bin/bash: ❌ command not found
Fix the tools/vnet makefiles so that vnets will compile
and includes updates to the vnet implementation.
Vnet ids are increased to 128 bits. The vnet module will
insmod whether xen-br0 exists or not.
Signed-off-by: Mike Wray <mike.wray@hp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
The removal of 'xm call' to call a xend interface function directly
made the xend vnet functions inaccessible. This patch adds those functions
to xm and fixes the persistence in XmVnet to use xenstore.
Signed-off-by: Mike Wray <mike.wray@hp.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Use a collector and new flag for Xen version information, to avoid the
extra hypercall if the caller does not want the information.
Reference the xenstat_handle in the xenstat_node for ease of access
later, and update collectors accordingly.
Signed-off-by: Josh Triplett <josht@us.ibm.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
2. Update scripts/vif-bridge to not call 'brctl delif'
When a domU is shutdown/destroyed and the netif is destroyed, the
notify_call_chain triggered from unregister_netdevice() will trigger the
bridge event handler and which will call the proper code to remove the
device from the bridge.
I can't see any reason why brtcl delif should be called when taking out
a domain if the call chain will delete the interface from the bridge
when the vif is destroyed automatically.
Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
With this changeset the error message is incorrect.
Revert: Fix the exception thrown when doing, for example,
"xm domid" on a non-existent domain.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
"make check" reruns a test which fails with more verbosity. If the test
fails intermittently, that doesn't work well: save the output and simply
dump it if the test fails.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Debian upgrade revealed two problems: glibc spits out a warning on every
binary, and valgrind 3.0 gratuitously changed --logfile-fd to --log-fd,
so don't use it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
