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Author SHA1 Message Date
kfraser@localhost.localdomain 0464e78ebb [XEN] Scheduling hypercalls defer entry to the scheduler to softirq 
context.

This avoids entering the scheduler with outstanding multicall state
and also happens to simplify the x86 entry protocol to the scheduler
hypercall (since we do not need to preset the return code).

Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-16 18:28:05 +00:00
Tim Deegan 97ae5e751d [HVM] Decouple the RTC from the PIT periodic timer 
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-16 17:07:23 +00:00
Tim Deegan b6d015a8fc [XEN] Remove redundant calls to check_for_early_unshadow() 
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-16 15:20:05 +00:00
Alastair Tse 90dfddafb5 [XEND] Fix PCI configuration parsing and SXP output 
PCI configuration is formatted differently from other device
configurations because of the requirement that all pci devices need to
be present when it is initialised.

Signed-off-by: Alastair Tse <atse@xensource.com>
 2006-11-16 13:49:05 +00:00
kasai.takanori@jp.fujitsu.com 654de638ac Add to select keyboard layout 
Signed-off-by: Takanori Kasai <Kasai.Takanori@jp.fujitsu.com>
 2006-11-16 13:13:55 +00:00
Ewan Mellor a948d5c0c0 Fix clobbering bug when hde is specified; QEMU only supports up to hdd, but 
hde is accepted and writes off the end of some tables.

From Hiromichi Itou <ito@begi.net>.
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2006-11-16 11:11:17 +00:00
kfraser@localhost.localdomain e9cc311452 [HVM] Disallow PTE updates and MMIO accesses from hypervisor mode 
(prevents copy_to/from_guest from causing problems, for example).
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-16 10:52:03 +00:00
kasai.takanori@jp.fujitsu.com 6ed32fb898 Fix of floppy disk configuration check 
Signed-off-by: Takanori Kasai <Kasai.Takanori@jp.fujitsu.com>
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
 2006-11-16 10:50:21 +00:00
Ewan Mellor d5548a599e This patch improves an usage message about xm dump-core command. 
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
 2006-11-16 10:44:23 +00:00
Ewan Mellor 51c072044f Fix cpu_cap option. 
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
 2006-11-16 10:28:26 +00:00
Ewan Mellor 54e573d0af Improve error message when trying to pause / unpause domain 0. 
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
 2006-11-16 10:26:20 +00:00
Ewan Mellor 016e7e1c8c Fix xm migrate error message when trying to migrate domain 0. 
Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
 2006-11-16 10:25:23 +00:00
kaf24@firebug.cl.cam.ac.uk 3e7ce38dce [NET] back: Fix bug in 12262:ac2097d71e06dbbf77279af10d6ae7359d921ab0. 
Pointed out by Jan Beulich.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-16 08:56:58 +00:00
kaf24@firebug.cl.cam.ac.uk f8e7741960 [IA64] Fix build breakage. 
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
 2006-11-16 07:48:37 +00:00
kaf24@firebug.cl.cam.ac.uk 358a2d58c0 Xen trivial build fix. Oops. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-16 07:41:01 +00:00
Andrew Warfield 3cfbe70d32 [BLKTAP] Little error handling fix to blktapctrl.c. 
Signed-off-by: Andrew Warfield <andy@xensource.com>
 2006-11-15 12:50:17 -08:00
kfraser@localhost.localdomain 6c483f95f8 [XEN] Various selector and callback cleanups to simplify the tools 
and assumptions about callback selector values on x86/32.
Original patch from Jan Beulich <jbeulich@novell.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-15 18:41:06 +00:00
kfraser@localhost.localdomain ede52a632e [BUILDER] Simplify vcpu context initialisation by pre-zeroing 
the context structure.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
 2006-11-15 16:53:43 +00:00
kfraser@localhost.localdomain c4db5246aa [XEN] Define remaining x86 public pointer fields as guest handles. 
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-15 16:44:35 +00:00
kfraser@localhost.localdomain 9b4ed67d25 [TOOLS] Rename chekc_hotplug to check_udev and fix permissions. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-15 14:59:57 +00:00
Tim Deegan 2e0874d780 [XEN] Track high-water-mark of p2m map 
and so avoid some unnecessary __copy_from_user faults.
Also tidy the p2m functions generally.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-15 14:36:10 +00:00
Ewan Mellor 563e6b4690 Add the VNC port to the output of xm list --long, if the value has been written 
to xenstore by QEMU.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2006-11-15 09:44:12 +00:00
kfraser@localhost.localdomain 4aad88265b [MINIOS] Add timer support. 
Based on an original patch by Robert Kaiser.

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-15 09:33:01 +00:00
kfraser@localhost.localdomain a4be7b6267 [LIBXC] Clarify error messages to talk about allocation 'extents' 
rather than 'pages'.
Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com>
 2006-11-15 09:30:44 +00:00
Steven Smith 05d0526432 [PV-ON-HVM] Correct some out of date documentation. 
Noticed-by: Nowatzki, Thomas L <Thomas.Nowatzki@UNISYS.com>
Signed-off-by: Steven Smith <sos22@cam.ac.uk>
 2006-11-15 08:54:16 +00:00
kaf24@localhost.localdomain 97c5e7aecb merge with xen-ia64-unstable.hg 2006-11-15 00:14:41 +00:00
awilliam@xenbuild.aw 4c40652f1d merge with xen-unstable.hg 2006-11-14 14:59:37 -07:00
awilliam@xenbuild.aw 6de6494624 [IA64] remove ASSERT in vmx_init.c 
Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>
 2006-11-14 12:46:33 -07:00
awilliam@xenbuild.aw 0d9a48c87d [IA64] Add CCISS driver to build config and change nbd to a module 
LVM complains a lot when nbd is built into the kernel

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
 2006-11-14 12:45:15 -07:00
Andrew Warfield 650e610eda Fix breakage of blktap device strings from cset 63d1b02dad347e8feb845d8a8b482e251a478164. 
Signed-off-by: Andrew Warfield <andy@xensource.com>
 2006-11-14 11:20:45 -08:00
Ewan Mellor cbe35a1196 Fix xm block-configure, by allowing the device ID to be unspecified inside 
device_configure (in which case it will be specified by the incoming config).

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2006-11-14 18:52:58 +00:00
Tim Deegan 051c099e2e Speed up shadow of x86_64 Linux guests using 3 paging levels. 
Linux kernel 2.6.9 or older uses 3 paging levels and its direct map is
from 0x10000000000.

Signed-off-by: Xin Li <xin.b.li@intel.com>
 2006-11-14 18:21:51 +00:00
Tim Deegan acdee1b65e [XEN] Extend fix from 12403:680b37789200 to other emulation paths. 
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-14 17:11:45 +00:00
kfraser@localhost.localdomain 7186363e84 [LINUX] x86/64: Fix backward compatibility to Xen 3.0.2. 
This requires us to explicitly specify _PAGE_USER for kernel mappings.
Original patch by Jan Beulich <jbeulich@novell.com> and Gerd Hoffmann.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-14 17:00:05 +00:00
George Dunlap 1811ef9277 [XEN] Fix the "early unshadow" optimization to look at the entire pte. 
The optimization is designed to detect pagetable destruction, but re-uses the
pagetable entries to store data under certain conditions (paging, zeroing, &c);
sometimes the lower 8 bits are 0.  These "false positives" cause unnecessary
shadowing and unshadowing.

Signed-off-by: George Dunlap <gdunlap@xensource.com>
 2006-11-14 11:21:26 -05:00
kfraser@localhost.localdomain 1a9e089e65 [LINUX] Preserve flags when converting PTEs from machine to phys. 
Signed-off-by: John Byrne <john.l.byrne@hp.com>
 2006-11-14 11:57:53 +00:00
kfraser@localhost.localdomain b0e1696ee0 [XENPERF] Pretty-print hypercall stats. 
From: Yoshihiko Yaegashi <y.yaegashi@jp.fujitsu.com>
From: Ken Hironaka <kenny@logos.ic.i.u-tokyo.ac.jp>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-14 11:55:58 +00:00
Tim Deegan a83a2ee1b7 [XEN] Don't pass spurious reserved-bit faults to the guest 
since x86_64 linux can't handle them.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-14 11:52:38 +00:00
Tim Deegan 3604b85959 [XEN] Don't use shadow linear maps in sh_set_toplevel_shadow() 
because they will not be there.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2006-11-14 11:47:26 +00:00
kfraser@localhost.localdomain bd67f82971 [XEN][POWERPC] Change license on public/ headers from GPL to BSD. 
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
 2006-11-14 10:56:07 +00:00
kfraser@localhost.localdomain 1b3e78b73d [VMXASSIST] Remove unused variable declarations to avoid compiler warning. 
Signed-off-by: Ben Thomas <ben@virtualiron.com>
 2006-11-14 10:48:17 +00:00
kfraser@localhost.localdomain a7601b3d65 [IA64] Fix weird behaviour when configuring >3G memory for a VTI domain. 
Signed-off-by, Anthony Xu < anthony.xu@intel.com >
 2006-11-14 10:46:34 +00:00
kfraser@localhost.localdomain 397afea5ed [HVM] vlapic: More cleanups, simplifications and fixes. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-14 10:44:16 +00:00
jfehlig@jfehlig2.provo.novell.com dedbb36558 Add uuid to host record returned by host_get_record. libxen fails to parse the host record with this field missing. 
Signed-off-by: Jim Fehlig <jfehlig@novell.com>
 2006-11-13 17:23:49 -07:00
awilliam@xenbuild.aw eb5a644ce3 [IA64] Fix xencomm for xm mem-set command 
This patch saves and restores the hypercall parameter within xencomm.

Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
 2006-11-13 11:24:30 -07:00
awilliam@xenbuild.aw 6e20f30bec [IA64] Fix HVM interrupts on IPF 
Xen has changed to set-irq-level hypercall from shared-memory PIC stat.
This patch makes IPF accomodate this change

Signed-off-by: Anthony Xu <anthony.xu@intel.com>
 2006-11-13 11:02:37 -07:00
awilliam@xenbuild.aw 2623ce897e [IA64] create minimal vlapic.h 
This fixes the ia64 build for xen-unstable.hg cset 12368:fda15861731e

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
 2006-11-13 10:56:08 -07:00
awilliam@xenbuild.aw a63ce0c65d merge with xen-unstable.hg 2006-11-13 09:58:23 -07:00
kfraser@localhost.localdomain 1ec2a5bbca [IOEMU] Simply fake-bios init of the piix4acpi device. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-11-13 14:25:48 +00:00
kfraser@localhost.localdomain f923f3a5f1 [HVM][IA64] Due to IPF Guest Firmware will enumerate PCI, shutdown in 
IPF doesn't work This patch makes shutdown work for IPF.

Signed-off-by, Anthony Xu <anthony.xu@intel.com>
 2006-11-13 14:20:26 +00:00