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[SPARC64]: Fix uniprocessor IRQ targetting on SUN4V.

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We need to use the real hardware processor ID when
targetting interrupts, not the "define to 0" thing
the uniprocessor build gives us.

Also, fill in the Node-ID and Agent-ID fields properly
on sun4u/Safari.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2006-02-17 08:38:06 -08:00
parent 101d5c18a9
commit ebd8c56c5a
5 changed files with 58 additions and 59 deletions
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6
include/asm-sparc64/cpudata.h
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@@ -80,7 +80,6 @@ extern struct trap_per_cpu trap_block[NR_CPUS];
extern void init_cur_cpu_trap(struct thread_info *);
extern void setup_tba(void);
#ifdef CONFIG_SMP
struct cpuid_patch_entry {
unsigned int addr;
unsigned int cheetah_safari[4];
@@ -89,7 +88,6 @@ struct cpuid_patch_entry {
unsigned int sun4v[4];
};
extern struct cpuid_patch_entry __cpuid_patch, __cpuid_patch_end;
#endif
struct sun4v_1insn_patch_entry {
unsigned int addr;
@@ -123,8 +121,6 @@ extern struct sun4v_2insn_patch_entry __sun4v_2insn_patch,
#include <asm/scratchpad.h>
#ifdef CONFIG_SMP
#define __GET_CPUID(REG) \
/* Spitfire implementation (default). */ \
661: ldxa [%g0] ASI_UPA_CONFIG, REG; \
@@ -156,6 +152,8 @@ extern struct sun4v_2insn_patch_entry __sun4v_2insn_patch,
nop; \
.previous;
#ifdef CONFIG_SMP
#define TRAP_LOAD_TRAP_BLOCK(DEST, TMP) \
__GET_CPUID(TMP) \
sethi %hi(trap_block), DEST; \