I've made some progress on this problem. Turns out, the VNC emulator is
a little over aggressive in dealing with reset commands for the mouse.
Since there are commands that enable and disable the mouse the VNC
emulator provides this control. Unfortunately, VNC also interprets
either a `reset' or `set to default' command to also disable the mouse.
This is wrong, neither of these commands are supposed to affect the
enabled status of the mouse so that, when X sends a `reset', no futher
mouse data is sent, making it look like X is hung.
Signed-off-by: Don Dugger <donald.d.dugger@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Without this, xend will not spawn a new device model process after the reboot.
Signed-off-by: Ke Yu <ke.yu@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
This patch remembers the device model pid across xend restarts and
avoids creating duplicate device model processes.
Also, device models don't inherit socket fds from xend (which are closed
on exec now), which used to prevent xend restarting.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Xiaohui Xin <xiaohui.xin@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Reorganize the low level asm code to support relaunching a VMCS on a different
logical CPU.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
This is needed to support virtual cpu migration, because the host state
initialization is done on every migration, but the rest of the initialization
is done once per vcpu.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
If we define "vif" in the config file, image.py will raise error "vmx:
missing vbd configuration". The reason is "vif" is dealt with as a "vbd"
device.
This patch fixes this issue by dealing with "vbd" and "vif " separately,
removing "macaddr" arg and parsing mac address from "vif" instead.
Also, the vbd doesn't have to be a file anymore, but can be a physical
disk partition.
Signed-off-by: Yunfeng Zhao <yunfeng.zhao@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
as well as building from mkpatch patch (I believe Rik hit that one).
This puts xenstore headers in linux-public.
Signed-off-by: Chris Wright <chrisw@osdl.org>
It does a number of things:
* It implements the standardized options proposed via my RFC for xm
* It restructures the calling of these functions to be function pointers out
of a dictionary, instead of subclasses found through inspection
* It consolidates all help info, making it easier to see that the help
screen looks consistent across commands. (Per command help isn't yet in
this patch just global help)
* It moves object importing into the functions that require them only,
allowing commands like "xm help" to be runable as non root
* It adds command aliasing to provide backwards compatibility with many
commands (i.e. xm balloon)
* It provides more useful error messages is most fail cases
* It implements a short help by default (which takes < 24 screen lines) as
requested by Mark W at OLS
* It attempts to trap more exceptions than before and provide useful errors
based on them (this requires more testing)
This patch makes no changes to any other elements of xen/xm, and works with
all other objects and libraries as is.
Signed-off-by: Sean Dague <sean@dague.net>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
because entry.S includes syscall_table.S but it's in the wrong
directory. This simply adds the obj-dir to the include search path.
Signed-off-by: Chris Wright <chrisw@osdl.org>
guest support.
NOTE: I removed some x86/64 specific tests from get_page_type().
I can't see what good could come of them -- if they caused
things to work then I'm pretty sure there must be some underlying
bug that is what ought to be fixed.
Signed-off-by: Keir Fraser <keir@xensource.com>
These bits are daemon-only, never come though to userspace. We already
changed them once and broke compilation: better they had never been
referenced.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
xs_watch_stress, reduce cycles in "make check" random test.
2) xs_crashme: corrupt random packets going to xenstored, watch it
crash.
3) Handle second input from before we finished output on first one.
4) Fix bug where one-arg operations are given zero args.
5) Fix bug where SET_PERMS fails after blocking on transaction.
6) Fix memory leak when DIRECTORY op given no argument.
7) Fail on first memory leak, for better testing.
8) Fix missing waiting_for_ack initialization for new connections.
9) Ensure all input and output is handled for domains so we don't stall.
10) Fix overrun bug in xs_count_strings on non-nul-terminated strings.
11) New test for clients which write without waiting for response.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
xen/tools actually use HOSTCFLAGS (it was already using HOSTCC), and
fixes some gcc-4.0 signedness warnings in xen/tools/symbols.c.
Signed-off-by: Josh Triplett <josht@us.ibm.com>
- include grant table includes from common.h rather than blkback.c,
since both C files use grant tables
- include linux/version.h from block.h (a macro there uses it)
- include asm-xen/hypervisor.h from block.h (virt_to_machine)
Signed-off-by: Matthew Chapman <matthewc@hp.com>
over to using xenstore for triggers. Dropping the control messages also
fixes the issue with not being able to use xm vcpu-hotplug on dom0.
Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
of codes for signaling a shutdown request.
Also, we fix the return code for the shutdown notifier, so other
notifiers will get to run ;)
Signed-off-by: Dan Smith <danms@us.ibm.com>
