Also remove cacheline alignment in a few places. We leave
the common timer and schedule_data structures aligned because
they may be accessed randomly by remoted CPUs: at least we can
contain cacheline bouncing to just the offending structures.
Signed-off-by: Keir Fraser <keir@xensource.com>
in the initialisation sequence for HVM guests, so that we can
write vp_eport into the shared after creating the port.
Signed-off-by: Steven Smith <ssmith@xensource.com>
Currently, xenstat_get_node exits with a failure and returns NULL if a
VM is deleted between the time the list of VMs is obtained and the time
it attempts to collect information about the VMs. This patch modifies xenstat
to ignore domains that transition during the call.
Signed-off-by: Simon Graham <Simon.Graham@stratus.com>
Current code doesn't handle vmexits caused by triple fault, INIT, SIPI,
etc, which are listed in IA32 Architecture System Programming Guide 2,
Appendix I VMX Basic Exit Reasons, and calls __hvm_bug() when not
handling such cases, actually domain crash should be good enough.
Also various coding style cleanups.
Signed-off-by: Xin Li <xin.b.li@intel.com>
There are various reasons it should be daemonized, but the particular
problem we hit was that YaST called "xm create" and waited on output on
stdout/stderr; xm then spawned vncviewer (which never closed its
inherited stdout and stderr); xm then would exit, but YaST still had
open file descriptors, and therefore waited forever. It would be
possible to work around in YaST, but it seemed cleaner to daemonize
vncviewer.
Signed-off-by: Charles Coffing <ccoffing@novell.com>
This backend use a slot per pci device. Contrary to vpci two functions from
one slot appear as two slots. This is useful on ia64 because it doesn't scan
functions > 0 if function 0 does not exist.
Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>
or of non-existent domain.
I saw the following error message. (A domain of domain name XXX does
not exist.)
# xm list
Name ID Mem(MiB) VCPUs State Time(s)
Domain-0 0 1019 2 r----- 29.8
# xm destroy XXX
Error: an integer is required
This patch fixes it to print the following error message.
# xm list
Name ID Mem(MiB) VCPUs State Time(s)
Domain-0 0 1019 2 r----- 35.8
# xm destroy XXX
Error: the domain 'XXX' does not exist.
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
intended. Changes include:
* Addition of basic command line mode much like grub's so that you can
boot things without having them specified in the config file
* Edit/append mode for modifying kernel command lines, etc
* Fix handling of case where the grub config didn't have a default
specified
Signed-off-by: Jeremy Katz <katzj@redhat.com>
shuts down cleanly. The option is intended only to retain information
on the local console in case of a crash.
Based on a patch from Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
The device-type was not added to the device details which caused
cdrom devices to appear as harddisks after a reboot.
From: Alex Brett <Alex.Brett@xensource.com>
Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>
it to interrogate Xen version information. Also add support
for HVM hypercall execution on 64-bit host.
Signed-off-by: Steven Smith <ssmith@xensource.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
Because the backend brings up the interface long before the frontend
has booted up, it is possible that by the time we get here we already
have packets queued up for processing.
If we don't process them here, we may delay them more than what is
necessary. Worse yet, it is possible to miss the notification
interrupt from the backend in such a way that we never get another
one until we bring the interface down and up.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
1)Code style clean up
2)Mininor fix for pci bus 0, dev 4 apic IRQ number
3)Add support for HCT "unreported IO and Memory" test by reporting low
640 MB mem as motherboard resource
Signed-off-by: Winston Wang <winston.l.wang@intel.com>
