before detaching it. Fix a race condition that dom0 was tearing down the
block device while the guest was putting it in a Connected state.
Signed-off-by: Vincent Hanquez <vincent@snarc.org>
any more. xen/ia64 dom0 vp model is a big change so that xen/ia64
with the old model (P=M) still remains as the compile option.
Hopefully the work around will be eliminated in the future completely.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
was getting is no longer there, they've pruned the snapshots. This patch
adds a new buildroot and updates the buildroot configuration. I also
incremented the xm-test release version to 0.8.
Signed-off-by: Daniel Stekloff <dsteklof@us.ibm.com>
we run it if we get into domain creation with a bootloader set but no
image. This could happen if someone creates a domain config via the
XML-RPC or sxp interfaces.
Signed-off-by: Jeremy Katz <katzj@redhat.com>
image. Move them into the domain info so that the image is just the
pieces needed for booting (eg, kernel + initrd + args)
Signed-off-by: Jeremy Katz <katzj@redhat.com>
functions are checked to avoid some bugs, a few warnings pop up and
become errors due to -Werror. Attached checks the return codes
(or at least stores them to a dummy variable).
Signed-off-by: Jeremy Katz <katzj@redhat.com>
an IPI storm of smp_call_function() to machine_reboot. Only the boot
processor needs to run machine_restart, so send an IPI to CPU0.
Original patch by: Ryan Harper <ryanh@us.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
of the structures on the capability list. Specifically, this patch adds
support for reading data through the Vital Product Data capability
structure and for manipulating power management of a card. A driver
domain is not allowed to enable Power Management Events (the PME trace
may be shared across devices in many domains), but it can put a device
in its control to sleep or query it for power usage statistics. This
code could possibly be expanded in the future to add support for AGP,
PCI-X, and MSI/MSIX (all of which are controlled through structures on
the capability list).
This patch also corrects some formatting issues in the PCI backend and
adds some comments to the code regarding permissive mode.
Signed-off-by: Ryan Wilson <hap9@epoch.ncsc.mil>
fxsave/fxrstor on AMD CPUs) and also adjusts 64-bit handling so that
full 64-bit RIP/RDP values get saved/restored. More fine-grained
handling may be needed if 32-bit processes are expected to properly
see their selectors (native Linux doesn't currently do that either,
but there is a patch to adjust it there).
Original patch: Jan Beulich (based on Linux original by Andi Kleen)
Signed-off-by: Keir Fraser <keir@xensource.com>
Fix all remaining warnings generated by gas.
Enforce the no gas warnings by using --fatal-warnings gas flag.
Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>
This patch fixed vm_summary info and provide correct max_itr_entry,
max_dtr_entry,impl_va_msb, rid_size and so on.
Signed-off-by: Zhang xiantao <xiantao.zhang@intel.com>
linux default implementations of dma_declare_coheremnt_memory() and its
families which is defined in include/linux/dma-mapping.h.
So those in pci-dma-xen.c are unnecessary. #ifdef out them.
PATCHNAME: pci-dma-xen-common
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
This small patch intends to provide correct total memory info for
control panel and fixed hardcode for that. The total memory info doesn't
include the memory FW used.
Signed-off-by : Zhang Xiantao <xiantao.zhang@intel.com>
Our patch fix domain0 boot panic on large memory system.
(e.g. amount of installed memory is 16GB)
Memory of domain0 is not reserved now.
Our patch can make this memory reserved.
And we clean up initrd_start of domain0.
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>
Move contents of switch_to macro from xensystem.h to context_switch function.
Initialize FPU on all processors. FPH is always enabled in Xen.
Speed up context-switch (a little bit!) by not enabling/disabling FPH.
Cleanup (unused function/variablesi/fields, debug printf...)
vmx_ia64_switch_to removed (was unused).
Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>
Use sal_cache_flush to emulate SAL_CACHE_FLUSH instead of fc.
Only prints one vcpu_set_itc message, do not print set itv message.
Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>
1. emulate ldpf8 in mmio
2. handle floating point register rotation in functions setfpreg and getfpreg
Signed-off-by: Anthony Xu <anthony.xu@intel.com>
