linux/arch/i386
Jeremy Fitzhardinge 60223a326f xen: Place vcpu_info structure into per-cpu memory
An experimental patch for Xen allows guests to place their vcpu_info
structs anywhere.  We try to use this to place the vcpu_info into the
PDA, which allows direct access.

If this works, then switch to using direct access operations for
irq_enable, disable, save_fl and restore_fl.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: Chris Wright <chrisw@sous-sol.org>
Cc: Keir Fraser <keir@xensource.com>
2007-07-18 08:47:45 -07:00
..
boot Remove old i386 setup code 2007-07-12 10:55:56 -07:00
crypto [CRYPTO] api: Get rid of flags argument to setkey 2006-09-21 11:41:02 +10:00
kernel xen: Core Xen implementation 2007-07-18 08:47:42 -07:00
lib i386: Add safe variants of rdmsr_on_cpu and wrmsr_on_cpu 2007-05-08 17:22:01 +02:00
mach-default Add IRQF_IRQPOLL flag on i386 2007-05-08 11:15:22 -07:00
mach-es7000 i386: es7000 build breakage fix 2007-07-06 10:23:43 -07:00
mach-generic i386 bigsmp: section mismatch fixes 2007-05-23 20:14:15 -07:00
mach-visws PCI: i386: traps, change VENDOR to DEVICE 2007-07-11 16:02:10 -07:00
mach-voyager usermodehelper: Tidy up waiting 2007-07-18 08:47:40 -07:00
math-emu potential parse error in ifdef part 3 2007-06-08 17:23:33 -07:00
mm paravirt: export __supported_pte_mask 2007-07-18 08:47:41 -07:00
oprofile x86: fix oprofile double free 2007-06-01 08:18:28 -07:00
pci PCI: Change all drivers to use pci_device->revision 2007-07-11 16:02:10 -07:00
power [PATCH] x86: Save and restore the fixed-range MTRRs of the BSP when suspending 2007-05-02 19:27:17 +02:00
video fbcon: allow fbcon to use the primary display driver 2007-07-17 10:23:11 -07:00
xen xen: Place vcpu_info structure into per-cpu memory 2007-07-18 08:47:45 -07:00
defconfig i386: Update defconfig 2007-05-21 09:56:56 -07:00
Kconfig xen: configuration 2007-07-18 08:47:43 -07:00
Kconfig.cpu x86 Kconfig: change X86_MINIMUM_CPU_MODEL to X86_MINIMUM_CPU_FAMILY 2007-07-12 10:55:54 -07:00
Kconfig.debug Allow DEBUG_RODATA and KPROBES to co-exist 2007-06-21 16:02:50 -07:00
Makefile xen: Core Xen implementation 2007-07-18 08:47:42 -07:00
Makefile.cpu [PATCH] i386: Fix usage of -mtune when X86_GENERIC=y or CONFIG_MCORE2=y 2007-05-02 19:27:06 +02:00