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| author | Keir Fraser <keir.fraser@citrix.com> | 2010-05-19 15:42:03 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2010-05-19 15:42:03 +0100 |
| commit | bae5675905f402e89b2f3f53a8f72b2bfb1871bb (patch) | |
| tree | 41ef1b05782cd116d30a14f91a47d261ce559d29 /xen/include/asm-x86/mach-default | |
| parent | 785effb80af31f3e23985abd2e70efe6fbb4c4b8 (diff) | |
| download | xen-bae5675905f402e89b2f3f53a8f72b2bfb1871bb.tar.gz xen-bae5675905f402e89b2f3f53a8f72b2bfb1871bb.tar.bz2 xen-bae5675905f402e89b2f3f53a8f72b2bfb1871bb.zip | |
x86: Streamline the CPU early boot process.
Mainly this involves getting rid of a bunch of cpumasks and replacing
with a single 'cpu_state' enumeration to track progress and allow
master-slave handshaking.
Cleaning this stuff up is a prerequisite for safely handling slave
failure (e.g., out of memory, invalid slave CPU capabilities,
...). This will get fixed up in a future patch.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Diffstat (limited to 'xen/include/asm-x86/mach-default')
| -rw-r--r-- | xen/include/asm-x86/mach-default/mach_wakecpu.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/xen/include/asm-x86/mach-default/mach_wakecpu.h b/xen/include/asm-x86/mach-default/mach_wakecpu.h index 0e94bc308a..22ce9c0268 100644 --- a/xen/include/asm-x86/mach-default/mach_wakecpu.h +++ b/xen/include/asm-x86/mach-default/mach_wakecpu.h @@ -13,17 +13,6 @@ #define boot_cpu_apicid boot_cpu_physical_apicid -static inline void wait_for_init_deassert(atomic_t *deassert) -{ - while (!atomic_read(deassert)); - return; -} - -/* Nothing to do for most platforms, since cleared by the INIT cycle */ -static inline void smp_callin_clear_local_apic(void) -{ -} - #if APIC_DEBUG #define inquire_remote_apic(apicid) __inquire_remote_apic(apicid) #else |