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smp: Support more clusters/CPUs properly
Signed-off-by: Hector Martin <marcan@marcan.st>
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parent
9b6e5fbc52
commit
87613dc208
2 changed files with 2 additions and 6 deletions
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@ -88,11 +88,7 @@ static void smp_start_cpu(int index, int cluster, int core, u64 rvbar, u64 cpu_s
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write32(cpu_start_base + 0x4, 1 << index);
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// Actually start the core
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if (cluster == 0) {
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write32(cpu_start_base + 0x8, 1 << core);
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} else {
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write32(cpu_start_base + 0xc, 1 << core);
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}
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write32(cpu_start_base + 0x8 + 4 * cluster, 1 << core);
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for (i = 0; i < 500; i++) {
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sysop("dmb ld");
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@ -6,7 +6,7 @@
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#include "types.h"
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#include "utils.h"
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#define MAX_CPUS 8
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#define MAX_CPUS 20
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#define SECONDARY_STACK_SIZE 0x10000
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extern u8 secondary_stacks[MAX_CPUS][SECONDARY_STACK_SIZE];
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