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| author |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-15 11:31:54 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-15 11:31:54 +1100 |
| commit | 6dc6472581f693b5fc95aebedf67b4960fb85cf0 (patch) | |
| tree | 06a5a9a08519950575505273eabced331ed51405 /include/asm-x86/xen/hypervisor.h | |
| parent | powerpc: Fix CHRP PCI config access for indirect_pci (diff) | |
| parent | Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux (diff) | |
| download | linux-dev-6dc6472581f693b5fc95aebedf67b4960fb85cf0.tar.xz linux-dev-6dc6472581f693b5fc95aebedf67b4960fb85cf0.zip | |
Merge commit 'origin'
Manual fixup of conflicts on:
arch/powerpc/include/asm/dcr-regs.h
drivers/net/ibm_newemac/core.h
Diffstat (limited to 'include/asm-x86/xen/hypervisor.h')
| -rw-r--r-- | include/asm-x86/xen/hypervisor.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/include/asm-x86/xen/hypervisor.h b/include/asm-x86/xen/hypervisor.h index 04ee0610014a..445a24759560 100644 --- a/include/asm-x86/xen/hypervisor.h +++ b/include/asm-x86/xen/hypervisor.h @@ -30,8 +30,8 @@ * IN THE SOFTWARE. */ -#ifndef __HYPERVISOR_H__ -#define __HYPERVISOR_H__ +#ifndef ASM_X86__XEN__HYPERVISOR_H +#define ASM_X86__XEN__HYPERVISOR_H #include <linux/types.h> #include <linux/kernel.h> @@ -54,7 +54,6 @@ /* arch/i386/kernel/setup.c */ extern struct shared_info *HYPERVISOR_shared_info; extern struct start_info *xen_start_info; -#define is_initial_xendomain() (xen_start_info->flags & SIF_INITDOMAIN) /* arch/i386/mach-xen/evtchn.c */ /* Force a proper event-channel callback from Xen. */ @@ -67,6 +66,17 @@ u64 jiffies_to_st(unsigned long jiffies); #define MULTI_UVMFLAGS_INDEX 3 #define MULTI_UVMDOMID_INDEX 4 -#define is_running_on_xen() (xen_start_info ? 1 : 0) +enum xen_domain_type { + XEN_NATIVE, + XEN_PV_DOMAIN, + XEN_HVM_DOMAIN, +}; -#endif /* __HYPERVISOR_H__ */ +extern enum xen_domain_type xen_domain_type; + +#define xen_domain() (xen_domain_type != XEN_NATIVE) +#define xen_pv_domain() (xen_domain_type == XEN_PV_DOMAIN) +#define xen_initial_domain() (xen_pv_domain() && xen_start_info->flags & SIF_INITDOMAIN) +#define xen_hvm_domain() (xen_domain_type == XEN_HVM_DOMAIN) + +#endif /* ASM_X86__XEN__HYPERVISOR_H */ |