diff options
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 8a171ad7727..492314b5347 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> |