bitkeeper revision 1.1569 (4296329bfi2iosJzMmIh7KglSdchjQ)

Clean up SMP bootstrap, and fix uniprocessor/APIC-less booting.
Signed-off-by: Keir Fraser <keir@xensource.com>

1 files changed, 0 insertions, 44 deletions

diff --git a/xen/include/asm-x86/mach-default/smpboot_hooks.h b/xen/include/asm-x86/mach-default/smpboot_hooks.h
deleted file mode 100644
index 7f45f63110..0000000000
--- a/xen/include/asm-x86/mach-default/smpboot_hooks.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* two abstractions specific to kernel/smpboot.c, mainly to cater to visws
- * which needs to alter them. */
-
-static inline void smpboot_clear_io_apic_irqs(void)
-{
-	io_apic_irqs = 0;
-}
-
-static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
-{
-	CMOS_WRITE(0xa, 0xf);
-	local_flush_tlb();
-	Dprintk("1.\n");
-	*((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4;
-	Dprintk("2.\n");
-	*((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf;
-	Dprintk("3.\n");
-}
-
-static inline void smpboot_restore_warm_reset_vector(void)
-{
-	/*
-	 * Install writable page 0 entry to set BIOS data area.
-	 */
-	local_flush_tlb();
-
-	/*
-	 * Paranoid:  Set warm reset code and vector here back
-	 * to default values.
-	 */
-	CMOS_WRITE(0, 0xf);
-
-	*((volatile long *) phys_to_virt(0x467)) = 0;
-}
-
-static inline void smpboot_setup_io_apic(void)
-{
-	/*
-	 * Here we can be sure that there is an IO-APIC in the system. Let's
-	 * go and set it up:
-	 */
-	if (!skip_ioapic_setup && nr_ioapics)
-		setup_IO_APIC();
-}