diff options
Diffstat (limited to 'arch/ia64/sn/kernel/setup.c')
| -rw-r--r-- | arch/ia64/sn/kernel/setup.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c index 981928f..6f8c588 100644 --- a/arch/ia64/sn/kernel/setup.c +++ b/arch/ia64/sn/kernel/setup.c @@ -57,7 +57,7 @@ DEFINE_PER_CPU(struct pda_s, pda_percpu); -#define MAX_PHYS_MEMORY (1UL << 49) /* 1 TB */ +#define MAX_PHYS_MEMORY (1UL << IA64_MAX_PHYS_BITS) /* Max physical address supported */ lboard_t *root_lboard[MAX_COMPACT_NODES]; @@ -81,8 +81,6 @@ EXPORT_PER_CPU_SYMBOL(__sn_cnodeid_to_nasid); DEFINE_PER_CPU(struct nodepda_s *, __sn_nodepda); EXPORT_PER_CPU_SYMBOL(__sn_nodepda); -partid_t sn_partid = -1; -EXPORT_SYMBOL(sn_partid); char sn_system_serial_number_string[128]; EXPORT_SYMBOL(sn_system_serial_number_string); u64 sn_partition_serial_number; @@ -398,6 +396,7 @@ static void __init sn_init_pdas(char **cmdline_p) memset(nodepdaindr[cnode], 0, sizeof(nodepda_t)); memset(nodepdaindr[cnode]->phys_cpuid, -1, sizeof(nodepdaindr[cnode]->phys_cpuid)); + spin_lock_init(&nodepdaindr[cnode]->ptc_lock); } /* @@ -531,8 +530,8 @@ void __init sn_cpu_init(void) */ { u64 pio1[] = {SH1_PIO_WRITE_STATUS_0, 0, SH1_PIO_WRITE_STATUS_1, 0}; - u64 pio2[] = {SH2_PIO_WRITE_STATUS_0, SH2_PIO_WRITE_STATUS_1, - SH2_PIO_WRITE_STATUS_2, SH2_PIO_WRITE_STATUS_3}; + u64 pio2[] = {SH2_PIO_WRITE_STATUS_0, SH2_PIO_WRITE_STATUS_2, + SH2_PIO_WRITE_STATUS_1, SH2_PIO_WRITE_STATUS_3}; u64 *pio; pio = is_shub1() ? pio1 : pio2; pda->pio_write_status_addr = (volatile unsigned long *) LOCAL_MMR_ADDR(pio[slice]); |
