linux-toradex.git/arch/ia64/include/asm/xen, branch v3.2.11

Merge branch 'upstream/xen-settime' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen

2011-11-07T04:15:05+00:00

* 'upstream/xen-settime' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen:
  xen/dom0: set wallclock time in Xen
  xen: add dom0_op hypercall
  xen/acpi: Domain0 acpi parser related platform hypercall

xen: use generic functions instead of xen_{alloc, free}_vm_area()

2011-09-29T19:02:18+00:00

Replace calls to the Xen-specific xen_alloc_vm_area() and
xen_free_vm_area() functions with the generic equivalent
(alloc_vm_area() and free_vm_area()).

On x86, these were identical already.

Signed-off-by: David Vrabel 
Signed-off-by: Konrad Rzeszutek Wilk

xen/acpi: Domain0 acpi parser related platform hypercall

2011-09-26T18:04:39+00:00

This patches implements the xen_platform_op hypercall, to pass the parsed
ACPI info to hypervisor.

Signed-off-by: Yu Ke 
Signed-off-by: Tian Kevin 
Signed-off-by: Jeremy Fitzhardinge 
[v1: Added DEFINE_GUEST.. in appropiate headers]
[v2: Ripped out typedefs]
Signed-off-by: Konrad Rzeszutek Wilk

xen: ia64 build broken due to "xen: switch to new schedop hypercall by default."

2011-03-01T23:10:54+00:00

The git commit:

> commit a8b7458363b9174f3c2196ca6085630b4b30b7a1
> Author: Ian Campbell 
> Date:   Thu Feb 17 11:04:20 2011 +0000
>
>     xen: switch to new schedop hypercall by default.
>
>     Rename old interface to sched_op_compat and rename sched_op_new to
>     simply sched_op.
>

breaks the IA64 build. This patch fixes it.

Signed-off-by: Tony Luck 
Signed-off-by: Ian Campbell 
Signed-off-by: Konrad Rzeszutek Wilk

xen: Remove unnecessary arch specific xen irq functions.

2010-02-19T01:17:58+00:00

Right now xen's use of the x86 and ia64 handle_irq is just bizarre and very
fragile as it is very non-obvious the function exists and is is used by
code out in drivers/....  Luckily using handle_irq is completely unnecessary,
and we can just use the generic irq apis instead.

This still leaves drivers/xen/events.c as a problematic user of the generic
irq apis it has "static struct irq_info irq_info[NR_IRQS]" but that can be
fixed some other time.

Signed-off-by: Eric W. Biederman 
LKML-Reference: <4B7CAAD2.10803@kernel.org>
Acked-by: Jeremy Fitzhardinge 
Cc: Ian Campbell 
Signed-off-by: H. Peter Anvin

ia64/xen: compilation fix

2009-11-06T23:04:55+00:00

This patch fixes the following compilation error introduced by a PCI related
features.

The change set of 5dd1af9f84c79bedd589db89e71ca733f3bf0ebd moves some
xen related definitions from the arch header file
(x86/include/asm/xen/hypervisor.h) to the common header file
(include/xen/xen.h).  So ia64/xen also follows it.

In file included from linux-next/include/xen/grant_table.h:41,
                 from linux-next/drivers/block/xen-blkfront.c:48:
linux-next/arch/ia64/include/asm/xen/hypervisor.h:43: error: nested redefinition of 'enum xen_domain_type'
linux-next/arch/ia64/include/asm/xen/hypervisor.h:43: error: redeclaration of 'enum xen_domain_type'
linux-next/arch/ia64/include/asm/xen/hypervisor.h:44: error: redeclaration of enumerator 'XEN_NATIVE'
linux-next/include/xen/xen.h:5: error: previous definition of 'XEN_NATIVE' was here
linux-next/arch/ia64/include/asm/xen/hypervisor.h:45: error: redeclaration of enumerator 'XEN_PV_DOMAIN'
linux-next/include/xen/xen.h:6: error: previous definition of 'XEN_PV_DOMAIN' was here
linux-next/arch/ia64/include/asm/xen/hypervisor.h:46: error: redeclaration of enumerator 'XEN_HVM_DOMAIN'
linux-next/include/xen/xen.h:7: error: previous definition of 'XEN_HVM_DOMAIN' was here

Signed-off-by: Isaku Yamahata 
Signed-off-by: Jesse Barnes

Fix ia64 compilation IS_ERR and PTE_ERR errors.

2009-07-17T13:34:50+00:00

When building ia64 kernel with CONFIG_XEN_SYS_HYPERVISOR, compiler reports
errors:

drivers/xen/sys-hypervisor.c: In function ‘uuid_show’:
drivers/xen/sys-hypervisor.c:125: error: implicit declaration of function ‘IS_ERR’
drivers/xen/sys-hypervisor.c:126: error: implicit declaration of function ‘PTR_ERR’

This patch fixes the errors.

Signed-off-by: Fenghua Yu 
Acked-by: Isaku Yamahata

[IA64] xen_domu_defconfig: fix build issues/warnings

2009-05-05T18:43:13+00:00

- drivers/xen/events.c did not compile
- xen_setup_hook caused a modpost section warning
- the use of u64 (instead of unsigned long long) together with a %llu
  in drivers/xen/balloon.c caused a compiler warning

Signed-off-by: Jan Beulich 
Signed-off-by: Tony Luck

ia64: remove some warnings.

2009-03-27T18:11:04+00:00

This patch removes the following warnings and related ones.
Plus some cosmetics.

arch/ia64/kernel/patch.c:112: warning: passing argument 1 of 'paravirt_fc' makes integer from pointer without a cast
arch/ia64/kernel/patch.c:135: warning: passing argument 1 of 'paravirt_fc' makes integer from pointer without a cast
arch/ia64/kernel/patch.c:166: warning: passing argument 1 of 'paravirt_fc' makes integer from pointer without a cast
arch/ia64/kernel/patch.c:202: warning: passing argument 1 of 'paravirt_fc' makes integer from pointer without a cast
arch/ia64/kernel/patch.c:220: warning: passing argument 1 of 'paravirt_fc' makes integer from pointer without a cast

Signed-off-by: Isaku Yamahata 
Signed-off-by: Tony Luck

ia64/pv_ops/bp/xen: implemented binary patchable pv_cpu_ops.

2009-03-26T18:03:14+00:00

implemented xen binary patch for pv_cpu_ops.

Signed-off-by: Isaku Yamahata 
Signed-off-by: Tony Luck