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| author |   Juergen Gross <jgross@suse.com> | 2018-08-28 09:40:12 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2018-09-03 16:50:32 +0200 |
| commit | 28c11b0f798c6727355bd44603b16bb04e3a044d (patch) | |
| tree | 50c9c6f9fe9060c2477b61842d6a8c0cfead1268 /arch/x86/xen | |
| parent | Merge tag 'dma-mapping-4.19-2' of git://git.infradead.org/users/hch/dma-mapping (diff) | |
| download | linux-dev-28c11b0f798c6727355bd44603b16bb04e3a044d.tar.xz linux-dev-28c11b0f798c6727355bd44603b16bb04e3a044d.zip | |
x86/xen: Move pv irq related functions under CONFIG_XEN_PV umbrella
All functions in arch/x86/xen/irq.c and arch/x86/xen/xen-asm*.S are
specific to PV guests. Include them in the kernel with CONFIG_XEN_PV only.
Make the PV specific code in arch/x86/entry/entry_*.S dependent on
CONFIG_XEN_PV instead of CONFIG_XEN.
The HVM specific code should depend on CONFIG_XEN_PVHVM.
While at it reformat the Makefile to make it more readable.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: xen-devel@lists.xenproject.org
Cc: virtualization@lists.linux-foundation.org
Cc: akataria@vmware.com
Cc: rusty@rustcorp.com.au
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180828074026.820-2-jgross@suse.com
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/Makefile | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/arch/x86/xen/Makefile b/arch/x86/xen/Makefile index d83cb5478f54..f723b5aa8f74 100644 --- a/arch/x86/xen/Makefile +++ b/arch/x86/xen/Makefile @@ -12,25 +12,46 @@ endif # Make sure early boot has no stackprotector nostackp := $(call cc-option, -fno-stack-protector) CFLAGS_enlighten_pv.o := $(nostackp) -CFLAGS_mmu_pv.o := $(nostackp) +CFLAGS_mmu_pv.o := $(nostackp) -obj-y := enlighten.o multicalls.o mmu.o irq.o \ - time.o xen-asm.o xen-asm_$(BITS).o \ - grant-table.o suspend.o platform-pci-unplug.o +obj-y += enlighten.o +obj-y += multicalls.o +obj-y += mmu.o +obj-y += time.o +obj-y += grant-table.o +obj-y += suspend.o +obj-y += platform-pci-unplug.o -obj-$(CONFIG_XEN_PVHVM) += enlighten_hvm.o mmu_hvm.o suspend_hvm.o -obj-$(CONFIG_XEN_PV) += setup.o apic.o pmu.o suspend_pv.o \ - p2m.o enlighten_pv.o mmu_pv.o -obj-$(CONFIG_XEN_PVH) += enlighten_pvh.o +obj-$(CONFIG_XEN_PVHVM) += enlighten_hvm.o +obj-$(CONFIG_XEN_PVHVM) += mmu_hvm.o +obj-$(CONFIG_XEN_PVHVM) += suspend_hvm.o -obj-$(CONFIG_EVENT_TRACING) += trace.o +obj-$(CONFIG_XEN_PV) += setup.o +obj-$(CONFIG_XEN_PV) += apic.o +obj-$(CONFIG_XEN_PV) += pmu.o +obj-$(CONFIG_XEN_PV) += suspend_pv.o +obj-$(CONFIG_XEN_PV) += p2m.o +obj-$(CONFIG_XEN_PV) += enlighten_pv.o +obj-$(CONFIG_XEN_PV) += mmu_pv.o +obj-$(CONFIG_XEN_PV) += irq.o +obj-$(CONFIG_XEN_PV) += xen-asm.o +obj-$(CONFIG_XEN_PV) += xen-asm_$(BITS).o + +obj-$(CONFIG_XEN_PVH) += enlighten_pvh.o +obj-$(CONFIG_XEN_PVH) += xen-pvh.o + +obj-$(CONFIG_EVENT_TRACING) += trace.o obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_XEN_PV_SMP) += smp_pv.o obj-$(CONFIG_XEN_PVHVM_SMP) += smp_hvm.o + obj-$(CONFIG_PARAVIRT_SPINLOCKS)+= spinlock.o + obj-$(CONFIG_XEN_DEBUG_FS) += debugfs.o + obj-$(CONFIG_XEN_DOM0) += vga.o + obj-$(CONFIG_SWIOTLB_XEN) += pci-swiotlb-xen.o + obj-$(CONFIG_XEN_EFI) += efi.o -obj-$(CONFIG_XEN_PVH) += xen-pvh.o |