1e4c85f97f
Commit f2b36db692 causes a bootup hang on
at least one machine. Revert for now until we understand why. The old
code may be ugly, but it works.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
24 lines
527 B
C
24 lines
527 B
C
static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
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{
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CMOS_WRITE(0xa, 0xf);
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local_flush_tlb();
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Dprintk("1.\n");
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*((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4;
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Dprintk("2.\n");
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*((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf;
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Dprintk("3.\n");
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}
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/* for visws do nothing for any of these */
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static inline void smpboot_clear_io_apic_irqs(void)
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{
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}
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static inline void smpboot_restore_warm_reset_vector(void)
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{
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}
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static inline void smpboot_setup_io_apic(void)
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{
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}
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