Rev 3593 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 3593 | Rev 3665 | ||
|---|---|---|---|
| Line 85... | Line 85... | ||
| 85 | int myid,myeid; |
85 | int myid,myeid; |
| 86 | 86 | ||
| 87 | myid=ia64_get_cpu_id(); |
87 | myid=ia64_get_cpu_id(); |
| 88 | myeid=ia64_get_cpu_eid(); |
88 | myeid=ia64_get_cpu_eid(); |
| 89 | 89 | ||
| 90 | printf("Not sending to ID:%d,EID:%d",myid,myeid); |
- | |
| 91 | 90 | ||
| 92 | for(id=0;id<256;id++) |
91 | for(id=0;id<256;id++) |
| 93 | for(eid=0;eid<256;eid++) |
92 | for(eid=0;eid<256;eid++) |
| 94 | if((id!=myid) || (eid!=myeid)) |
93 | if((id!=myid) || (eid!=myeid)) |
| 95 | ipi_send_ipi(id,eid,ipi); |
94 | ipi_send_ipi(id,eid,ipi); |
| 96 | } |
95 | } |
| 97 | 96 | ||
| 98 | void ipi_broadcast_arch(int ipi ) |
97 | void ipi_broadcast_arch(int ipi ) |
| 99 | { |
98 | { |
| - | 99 | int id,eid; |
|
| - | 100 | int myid,myeid; |
|
| - | 101 | ||
| - | 102 | myid=ia64_get_cpu_id(); |
|
| - | 103 | myeid=ia64_get_cpu_eid(); |
|
| - | 104 | ||
| - | 105 | //printf("Sending ipi %d on %d\n",ipi,CPU->id); |
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| - | 106 | for(id=0;id<256;id++) |
|
| - | 107 | for(eid=0;eid<256;eid++) |
|
| - | 108 | if((id!=myid) || (eid!=myeid)) |
|
| - | 109 | if(cpu_by_id_eid_list[id][eid]) |
|
| 100 | ipi_broadcast_arch_all(ipi); |
110 | ipi_send_ipi(id,eid,ipi); |
| - | 111 | ||
| 101 | } |
112 | } |
| 102 | 113 | ||
| 103 | 114 | ||
| 104 | void smp_init(void) |
115 | void smp_init(void) |
| 105 | { |
116 | { |
| - | 117 | if(!bootinfo->hello_configured) return; |
|
| - | 118 | //If we have not system prepared by hello, we are not able to start AP's |
|
| - | 119 | //this means we are running on simulator |
|
| - | 120 | ||
| 106 | sapic_init(); |
121 | sapic_init(); |
| 107 | ipi_broadcast_arch_all(bootinfo->wakeup_intno); |
122 | ipi_broadcast_arch_all(bootinfo->wakeup_intno); |
| 108 | volatile long long brk; |
123 | volatile long long brk; |
| 109 | for(brk=0;brk<100LL*1024LL*1024LL;brk++); //wait a while before CPUs starts |
124 | for(brk=0;brk<100LL*1024LL*1024LL;brk++); //wait a while before CPUs starts |
| 110 | 125 | ||
| Line 113... | Line 128... | ||
| 113 | 128 | ||
| 114 | for(id=0;id<256;id++) |
129 | for(id=0;id<256;id++) |
| 115 | for(eid=0;eid<256;eid++) |
130 | for(eid=0;eid<256;eid++) |
| 116 | if(cpu_by_id_eid_list[id][eid]==1){ |
131 | if(cpu_by_id_eid_list[id][eid]==1){ |
| 117 | config.cpu_count++; |
132 | config.cpu_count++; |
| 118 | printf("Found CPU ID:%d EDI:%d\n",id,eid); |
- | |
| 119 | cpu_by_id_eid_list[id][eid]=2; |
133 | cpu_by_id_eid_list[id][eid]=2; |
| 120 | 134 | ||
| 121 | } |
135 | } |
| 122 | } |
136 | } |
| 123 | 137 | ||