tmp_suning_uos_patched/include
Jeremy Fitzhardinge f87e4cac4f xen: SMP guest support
This is a fairly straightforward Xen implementation of smp_ops.

Xen has its own IPI mechanisms, and has no dependency on any
APIC-based IPI.  The smp_ops hooks and the flush_tlb_others pv_op
allow a Xen guest to avoid all APIC code in arch/i386 (the only apic
operation is a single apic_read for the apic version number).

One subtle point which needs to be addressed is unpinning pagetables
when another cpu may have a lazy tlb reference to the pagetable. Xen
will not allow an in-use pagetable to be unpinned, so we must find any
other cpus with a reference to the pagetable and get them to shoot
down their references.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Cc: Benjamin LaHaise <bcrl@kvack.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Andi Kleen <ak@suse.de>
2007-07-18 08:47:44 -07:00
..
acpi
asm-alpha alpha termios.h hadn't been updated 2007-07-17 11:01:07 -07:00
asm-arm fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-arm26 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-avr32 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-blackfin fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-cris fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-frv fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-generic saner typechecking in generic unaligned.h 2007-07-17 11:01:07 -07:00
asm-h8300 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-i386 xen: Core Xen implementation 2007-07-18 08:47:42 -07:00
asm-ia64 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2007-07-17 11:31:57 -07:00
asm-m32r fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-m68k fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-m68knommu fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-mips zs: move to the serial subsystem 2007-07-18 08:38:22 -07:00
asm-parisc fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-powerpc fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-ppc mm: remove ptep_test_and_clear_dirty and ptep_clear_flush_dirty 2007-07-17 10:22:59 -07:00
asm-s390 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-sh fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-sh64 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-sparc fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-sparc64 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-um Add generic exit-time stack-depth checking to CONFIG_DEBUG_STACK_USAGE 2007-07-16 09:05:38 -07:00
asm-v850 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-x86_64 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-xtensa fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
crypto
keys
linux xen: add pinned page flag 2007-07-18 08:47:43 -07:00
math-emu
media
mtd
net avoid OPEN_MAX in SCM_MAX_FD 2007-07-17 10:23:03 -07:00
pcmcia
rdma
rxrpc
scsi [SCSI] Remove unused method scsi_device_cancel 2007-07-14 16:01:16 -05:00
sound
video tgafb: actually allocate memory for the pseudo_palette 2007-07-17 10:23:12 -07:00
xen xen: SMP guest support 2007-07-18 08:47:44 -07:00
Kbuild