- Exceptions get reflected to the guest by default, instead of crashing
the domain.
- Reduce code duplication and improve maintainability.
Signed-off-by: Asit Mallick <asit.k.mallick@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
to use distribution provided mechanisms, thus e.g. preventing the
auto-generation of an initrd. Below/attached a suggestion to adjust that.
Signed-off-by: Jan Beulich <JBeulich@novell.com>
the contiguous kernel mapping of (physical) memory. Thus the code in
change_page_attr needs to work like on i386 (where large pages are used
only conditionally) rather than like native x86-64. Patch below/attached.
Not doing so triggered the BUG_ON during load of intel-agp on machines
with i915 chipset.
Signed-off-by: Jan Beulich <JBeulich@novell.com>
whatever reason ran a stack_trace even though another one is run from
die(). Since screen space is limited, duplicating (perhaps long) stack
traces seems quite wasteful. Patch removing this duplication below/attached.
Signed-off-by: Jan Beulich <JBeulich@novell.com>
The script assumes the current directory to be the top of the xen tree.
It makes a rudimentary check to this effect.
Signed-off-by: James Bulpin <james@xensource.com>
[PATCH] Infrastructure for interrupt handling.
Infrastructure for interrupt handling.
- support interruptibility
- handle interrupt window exiting control appropriately
- Add ioapic device models imported from Bochs under LGPL
- generalize the interrupt architecture to support both PIC/APIC
This patch is necessary to fix several bugs on 32 bit VMX and prepares the
ground for adding a local APIC device model in the hypervisor.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Eddie Dong <eddie.dong@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
[PATCH] ACPI support for guest firmware.
ACPI support for guest firmware.
Signed-off-by: Ke Yu <ke.yu@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
[PATCH] Enable qcow in the device models.
Enable qcow in the device models.
This saves disk space when dealing with large guest images.
Signed-off-by: Nitin Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
diff -r 5d58883fc7b8 -r 499ac8e8df00 tools/ioemu/block.c
[PATCH] Fix PCI BIOS double initialization.
Fix PCI BIOS double initialization.
Because the qemu device models are already doing the PCI BIOS initialization,
don't do it in rombios. With this change, the PCI network card becomes
functional.
Signed-off-by: Winston Wang <winston.l.wang@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
diff -r e71f644f492e -r 5d58883fc7b8 tools/firmware/rombios/rombios.c
[PATCH] Extend the VMX intercept mechanism to include mmio as well as portio.
Extend the VMX intercept mechanism to include mmio as well as portio.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Xiaofeng Ling <xiaofeng.ling@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
[PATCH] Device model cleanup.
Device model cleanup.
- Single config file for xen and device models
(Shell script doesn't source xmdefconfig anymore)
- No more device-model shell script by default. You can
have one if needed (qemu-dm.debug)
- All logic in the script device-model is moved to python
- $DISPLAY is passed from xm to xend
- Don't fork vncviewer on dryruns
- Add support for killing device models on domain destroy
- info vmxiopage command added to the monitor
- Refactor shared io page into global and per vcpu state
- Remove the hard coding of IOPACKET_PORT
- move the virtual_platform_def up to domain struct from vcpu
- xm create -n:
(vm
(name ExampleVMXDomain)
(memory 128)
(ssidref -1)
(image
(vmx
(kernel /usr/lib/xen/boot/vmxloader)
(root '/dev/hda1 ro')
(vcpus 1)
)
)
(memmap )
(device_model /tmp/foo)
(hda /var/images/min-el3-i386.img)
(hdb )
(hdc )
(hdd )
(cdrom )
(boot c)
(fda )
(fdb )
(localtime 0)
(serial )
(macaddr )
(stdvga 0)
(isa 0)
(nographic 0)
(vnc 0)
(sdl 0)
(display localhost:10.0)
)
Signed-off-by: Edwin Zhai <edwin.zhai@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
Ensure global variables required by get_s_time() are initialised before
first use. Rejuggle bootstrap code slightly.
Signed-off-by: Keir Fraser <keir@xensource.com>
Based on the Keir's suggestion yesterday, I fixed the bug in xenlinux.
Now the LTP test cases pass well in domU; I ran LTP in domU along with
an infinite loop of "make clean; make -j4" on dom0 for sanity tests.
Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>
