Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cc6e8e0812cf95aea397c457ff48de2ac069614f
Commit: cc6e8e0812cf95aea397c457ff48de2ac069614f
Parent: 641e97f318870921d048154af6807e46e43c307a
Author: Ralf Baechle <[EMAIL PROTECTED]>
AuthorDate: Thu Oct 11 23:46:05 2007 +0100
Committer: Ralf Baechle <[EMAIL PROTECTED]>
CommitDate: Thu Oct 11 23:46:05 2007 +0100
[MIPS] Remove IP27 specific structures from struct cpuinfo_mips
Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]>
---
arch/mips/sgi-ip27/ip27-init.c | 3 +++
arch/mips/sgi-ip27/ip27-smp.c | 2 +-
include/asm-mips/cpu-info.h | 18 ------------------
include/asm-mips/mach-ip27/topology.h | 20 +++++++++++++++++++-
include/asm-mips/sn/arch.h | 4 ++--
5 files changed, 25 insertions(+), 22 deletions(-)
diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c
index 74158d3..af08c41 100644
--- a/arch/mips/sgi-ip27/ip27-init.c
+++ b/arch/mips/sgi-ip27/ip27-init.c
@@ -47,6 +47,9 @@ cnodeid_t cpuid_to_compact_node[MAXCPUS];
EXPORT_SYMBOL(nasid_to_compact_node);
+struct cpuinfo_ip27 sn_cpu_info[NR_CPUS];
+EXPORT_SYMBOL_GPL(sn_cpu_info);
+
extern void pcibr_setup(cnodeid_t);
extern void xtalk_probe_node(cnodeid_t nid);
diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c
index fbb2772..493777e 100644
--- a/arch/mips/sgi-ip27/ip27-smp.c
+++ b/arch/mips/sgi-ip27/ip27-smp.c
@@ -33,7 +33,7 @@ static void alloc_cpupda(cpuid_t cpu, int cpunum)
nasid_t nasid = COMPACT_TO_NASID_NODEID(node);
cputonasid(cpunum) = nasid;
- cpu_data[cpunum].p_nodeid = node;
+ sn_cpu_info[cpunum].p_nodeid = node;
cputoslice(cpunum) = get_cpu_slice(cpu);
}
diff --git a/include/asm-mips/cpu-info.h b/include/asm-mips/cpu-info.h
index 22fe845..0468959 100644
--- a/include/asm-mips/cpu-info.h
+++ b/include/asm-mips/cpu-info.h
@@ -14,10 +14,6 @@
#include <asm/cache.h>
-#ifdef CONFIG_SGI_IP27
-#include <asm/sn/types.h>
-#endif
-
/*
* Descriptor for a cache
*/
@@ -43,20 +39,6 @@ struct cache_desc {
struct cpuinfo_mips {
unsigned long udelay_val;
unsigned long asid_cache;
-#if defined(CONFIG_SGI_IP27)
-// cpuid_t p_cpuid; /* PROM assigned cpuid */
- cnodeid_t p_nodeid; /* my node ID in compact-id-space */
- nasid_t p_nasid; /* my node ID in numa-as-id-space */
- unsigned char p_slice; /* Physical position on node board */
-#endif
-#if 0
- unsigned long loops_per_sec;
- unsigned long ipi_count;
- unsigned long irq_attempt[NR_IRQS];
- unsigned long smp_local_irq_count;
- unsigned long prof_multiplier;
- unsigned long prof_counter;
-#endif
/*
* Capability and feature descriptor structure for MIPS CPU
diff --git a/include/asm-mips/mach-ip27/topology.h
b/include/asm-mips/mach-ip27/topology.h
index 61d9be3..372291f 100644
--- a/include/asm-mips/mach-ip27/topology.h
+++ b/include/asm-mips/mach-ip27/topology.h
@@ -2,9 +2,27 @@
#define _ASM_MACH_TOPOLOGY_H 1
#include <asm/sn/hub.h>
+#include <asm/sn/types.h>
#include <asm/mmzone.h>
-#define cpu_to_node(cpu) (cpu_data[(cpu)].p_nodeid)
+struct cpuinfo_ip27 {
+// cpuid_t p_cpuid; /* PROM assigned cpuid */
+ cnodeid_t p_nodeid; /* my node ID in compact-id-space */
+ nasid_t p_nasid; /* my node ID in numa-as-id-space */
+ unsigned char p_slice; /* Physical position on node board */
+#if 0
+ unsigned long loops_per_sec;
+ unsigned long ipi_count;
+ unsigned long irq_attempt[NR_IRQS];
+ unsigned long smp_local_irq_count;
+ unsigned long prof_multiplier;
+ unsigned long prof_counter;
+#endif
+};
+
+extern struct cpuinfo_ip27 sn_cpu_info[NR_CPUS];
+
+#define cpu_to_node(cpu) (sn_cpu_info[(cpu)].p_nodeid)
#define parent_node(node) (node)
#define node_to_cpumask(node) (hub_data(node)->h_cpus)
#define node_to_first_cpu(node) (first_cpu(node_to_cpumask(node)))
diff --git a/include/asm-mips/sn/arch.h b/include/asm-mips/sn/arch.h
index da523de..bd75945 100644
--- a/include/asm-mips/sn/arch.h
+++ b/include/asm-mips/sn/arch.h
@@ -19,8 +19,8 @@
typedef u64 hubreg_t;
-#define cputonasid(cpu) (cpu_data[(cpu)].p_nasid)
-#define cputoslice(cpu) (cpu_data[(cpu)].p_slice)
+#define cputonasid(cpu) (sn_cpu_info[(cpu)].p_nasid)
+#define cputoslice(cpu) (sn_cpu_info[(cpu)].p_slice)
#define makespnum(_nasid, _slice) \
(((_nasid) << CPUS_PER_NODE_SHFT) | (_slice))
-
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