Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=818563dceccf695a71f8bd683a249e7bb09e3240
Commit: 818563dceccf695a71f8bd683a249e7bb09e3240
Parent: dd988528f4a7d64908b427c251d727f3c3e88add
Author: Fernando Luis Vazquez Cao <[EMAIL PROTECTED]>
AuthorDate: Wed May 9 02:33:28 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed May 9 12:30:49 2007 -0700
Always ask the hardware to obtain hardware processor id - ia64
Always ask the hardware to determine the hardware processor id in both UP
and
SMP kernels.
Signed-off-by: Fernando Luis Vazquez Cao <[EMAIL PROTECTED]>
Cc: "Luck, Tony" <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: "Eric W. Biederman" <[EMAIL PROTECTED]>
Cc: Vivek Goyal <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
include/asm-ia64/smp.h | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index 62014b6..c600249 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -38,6 +38,8 @@ ia64_get_lid (void)
return lid.f.id << 8 | lid.f.eid;
}
+#define hard_smp_processor_id() ia64_get_lid()
+
#ifdef CONFIG_SMP
#define XTP_OFFSET 0x1e0008
@@ -110,8 +112,6 @@ max_xtp (void)
writeb(0x0f, ipi_base_addr + XTP_OFFSET); /* Set XTP to max */
}
-#define hard_smp_processor_id() ia64_get_lid()
-
/* Upping and downing of CPUs */
extern int __cpu_disable (void);
extern void __cpu_die (unsigned int cpu);
@@ -130,7 +130,6 @@ extern int is_multithreading_enabled(void);
#else /* CONFIG_SMP */
-#define hard_smp_processor_id() 0
#define cpu_logical_id(i) 0
#define cpu_physical_id(i) ia64_get_lid()
-
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