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| author | David S. Miller <davem@sunset.davemloft.net> | 2006-02-07 22:53:56 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-03-20 01:11:58 -0800 |
| commit | 7202c55c5c57d2ad4611a751544c9368d7fba93a (patch) | |
| tree | 282219004791550b35f7de50d449d96f396be8f6 /include/asm-sparc64 | |
| parent | 3bfd6f3e77f58479ec53aa91d0b078abbb4c0868 (diff) | |
| download | op-kernel-dev-7202c55c5c57d2ad4611a751544c9368d7fba93a.zip op-kernel-dev-7202c55c5c57d2ad4611a751544c9368d7fba93a.tar.gz | |
[SPARC64]: Add sun4v mondo queue bases to struct trap_per_cpu.
Also, correct TRAP_PER_CPU_FAULT_INFO define, it should be
0x40 not 0x20.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64')
| -rw-r--r-- | include/asm-sparc64/cpudata.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h index 8a171ad..492314b 100644 --- a/include/asm-sparc64/cpudata.h +++ b/include/asm-sparc64/cpudata.h @@ -53,15 +53,18 @@ DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); */ struct thread_info; struct trap_per_cpu { -/* D-cache line 1 */ +/* D-cache line 1: Basic thread information */ struct thread_info *thread; unsigned long pgd_paddr; unsigned long __pad1[2]; -/* D-cache line 2 */ - unsigned long __pad2[4]; +/* D-cache line 2: Sun4V Mondo Queue pointers */ + unsigned long cpu_mondo_pa; + unsigned long dev_mondo_pa; + unsigned long resum_mondo_pa; + unsigned long nonresum_mondo_pa; -/* Dcache lines 3 and 4 */ +/* Dcache lines 3 and 4: Hypervisor Fault Status */ struct hv_fault_status fault_info; } __attribute__((aligned(64))); extern struct trap_per_cpu trap_block[NR_CPUS]; @@ -95,11 +98,15 @@ extern struct sun4v_2insn_patch_entry __sun4v_2insn_patch, #endif /* !(__ASSEMBLY__) */ -#define TRAP_PER_CPU_THREAD 0x00 -#define TRAP_PER_CPU_PGD_PADDR 0x08 -#define TRAP_PER_CPU_FAULT_INFO 0x20 +#define TRAP_PER_CPU_THREAD 0x00 +#define TRAP_PER_CPU_PGD_PADDR 0x08 +#define TRAP_PER_CPU_CPU_MONDO_PA 0x20 +#define TRAP_PER_CPU_DEV_MONDO_PA 0x28 +#define TRAP_PER_CPU_RESUM_MONDO_PA 0x30 +#define TRAP_PER_CPU_NONRESUM_MONDO_PA 0x38 +#define TRAP_PER_CPU_FAULT_INFO 0x40 -#define TRAP_BLOCK_SZ_SHIFT 7 +#define TRAP_BLOCK_SZ_SHIFT 7 #include <asm/scratchpad.h> |
