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linux/arch/x86/xen
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Andy Lutomirski f16b3da1dc x86/xen/64, x86/entry/64: Clean up SP code in cpu_initialize_context() 
I'm removing thread_struct::sp0, and Xen's usage of it is slightly
dubious and unnecessary.  Use appropriate helpers instead.

While we're at at, reorder the code slightly to make it more obvious
what's going on.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Juergen Gross <jgross@suse.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Borislav Petkov <bpetkov@suse.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/d5b9a3da2b47c68325bd2bbe8f82d9554dee0d0f.1509609304.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-11-02 11:04:45 +01:00
..
apic.c
x86/apic: Move cpumask and to core code
2017-06-22 18:21:22 +02:00
debugfs.c
x86/xen: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:59 +02:00
debugfs.h
debugfs: Add support to print u32 array in debugfs
2012-04-17 00:18:36 -04:00
efi.c
x86/xen/efi: Initialize only the EFI struct members used by Xen
2017-06-23 11:11:03 +02:00
enlighten_hvm.c
xen: fix hvm guest with kaslr enabled
2017-08-11 15:50:26 +02:00
enlighten_pv.c
x86/entry/64: Pass SP0 directly to load_sp0()
2017-11-02 11:04:44 +01:00
enlighten_pvh.c
xen/pvh: Do not fill kernel's e820 map in init_pvh_bootparams()
2017-05-02 11:17:39 +02:00
enlighten.c
xen/vcpu: Use a unified name about cpu hotplug state for pv and pvhvm
2017-10-10 08:40:02 -04:00
grant-table.c
xen/grant-table: Use kmalloc_array() in arch_gnttab_valloc()
2016-08-26 10:44:22 +01:00
irq.c
x86/xen: Get rid of paravirt op adjust_exception_frame
2017-08-31 21:35:10 +02:00
Kconfig
x86: Enable 5-level paging support via CONFIG_X86_5LEVEL=y
2017-07-21 10:05:19 +02:00
Makefile
objtool, x86: Add several functions and files to the objtool whitelist
2017-06-30 10:19:19 +02:00
mmu_hvm.c
x86/xen: split off mmu_hvm.c
2017-05-02 11:05:10 +02:00
mmu_pv.c
xen: fixes for 4.14-rc3
2017-09-29 12:24:28 -07:00
mmu.c
xen/mmu: set MMU_NORMAL_PT_UPDATE in remap_area_mfn_pte_fn
2017-08-31 09:45:55 -04:00
mmu.h
x86/xen: Change __xen_pgd_walk() and xen_cleanmfnmap() to support p4d
2017-03-27 08:56:49 +02:00
multicalls.c
x86: Replace __get_cpu_var uses
2014-08-26 13:45:49 -04:00
multicalls.h
xen: use this_cpu_xxx replace percpu_xxx funcs
2012-01-24 12:20:24 -05:00
p2m.c
xen: remove tests for pvh mode in pure pv paths
2017-08-31 09:45:55 -04:00
pci-swiotlb-xen.c
xen-swiotlb: consolidate xen_swiotlb_dma_ops
2017-06-20 11:12:59 +02:00
platform-pci-unplug.c
xen/pvh: PVH guests always have PV devices
2017-02-07 08:07:01 -05:00
pmu.c
xen: Make VPMU init message look less scary
2016-08-24 18:45:38 +01:00
pmu.h
x86/xen: put setup.c, pmu.c and apic.c under CONFIG_XEN_PV
2017-05-02 11:09:28 +02:00
setup.c
xen: remove tests for pvh mode in pure pv paths
2017-08-31 09:45:55 -04:00
smp_hvm.c
xen/vcpu: Handle xen_vcpu_setup() failure at boot
2017-06-13 16:10:58 +02:00
smp_pv.c
x86/xen/64, x86/entry/64: Clean up SP code in cpu_initialize_context()
2017-11-02 11:04:45 +01:00
smp.c
xen/vcpu: Handle xen_vcpu_setup() failure at boot
2017-06-13 16:10:58 +02:00
smp.h
xen/vcpu: Handle xen_vcpu_setup() failure at boot
2017-06-13 16:10:58 +02:00
spinlock.c
locking/spinlocks/x86, paravirt: Remove paravirt_ticketlocks_enabled
2017-01-14 09:33:46 +01:00
suspend_hvm.c
xen/pvh*: Support > 32 VCPUs at domain restore
2017-06-13 16:05:17 +02:00
suspend_pv.c
x86/xen: split suspend.c for PV and PVHVM guests
2017-05-02 11:09:17 +02:00
suspend.c
x86/xen: split suspend.c for PV and PVHVM guests
2017-05-02 11:09:17 +02:00
time.c
xen/x86: Don't BUG on CPU0 offlining
2017-07-23 08:09:24 +02:00
trace.c
xen: use generated hypervisor symbols in arch/x86/xen/trace.c
2015-03-16 14:49:13 +00:00
vdso.h
…
vga.c
xen/vga: add the xen EFI video mode support
2012-09-24 09:28:57 -04:00
xen-asm_32.S
x86/paravirt/xen: Remove xen_patch()
2017-08-24 09:57:24 +02:00
xen-asm_64.S
xen, x86/entry/64: Add xen NMI trap entry
2017-11-02 11:04:42 +01:00
xen-asm.S
x86/paravirt/xen: Remove xen_patch()
2017-08-24 09:57:24 +02:00
xen-head.S
x86/xen: Add unwind hint annotations
2017-09-28 09:39:03 +02:00
xen-ops.h
x86/xen: Get rid of paravirt op adjust_exception_frame
2017-08-31 21:35:10 +02:00
xen-pvh.S
x86/boot/64: Rename init_level4_pgt and early_level4_pgt
2017-06-13 08:56:55 +02:00