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ihk_mc_get_ikc_cpu(): Get IKC destination CPU

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This commit is contained in:
Masamichi Takagi
2017-07-11 19:58:10 +09:00
parent 8d57ad9bc4
commit 72e3f5ee50
3 changed files with 19 additions and 11 deletions
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13
kernel/init.c
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@@ -41,9 +41,11 @@
//#define DEBUG_PRINT_INIT
#ifdef DEBUG_PRINT_INIT
#define dkprintf kprintf
#define dkprintf(...) do { kprintf(__VA_ARGS__); } while (0)
#define ekprintf(...) do { kprintf(__VA_ARGS__); } while (0)
#else
#define dkprintf(...) do { if (0) kprintf(__VA_ARGS__); } while (0)
#define dkprintf(...) do { } while (0)
#define ekprintf(...) do { kprintf(__VA_ARGS__); } while (0)
#endif
int osnum = 0;
@@ -360,7 +362,6 @@ extern int num_processors;
static void post_init(void)
{
struct ihk_mc_cpu_info *cpu_info = ihk_mc_get_cpu_info();
cpu_enable_interrupt();
while (!host_ikc_inited) {
@@ -369,8 +370,12 @@ static void post_init(void)
}
if (find_command_line("hidos")) {
int ikc_cpu = ihk_mc_get_ikc_cpu(ihk_mc_get_processor_id());
if(ikc_cpu < 0) {
ekprintf("%s,ihk_mc_get_ikc_cpu failed\n", __FUNCTION__);
}
init_host_ikc2mckernel();
init_host_ikc2linux(cpu_info->ikc_cpus[ihk_mc_get_processor_id()]);
init_host_ikc2linux(ikc_cpu);
}
arch_setup_vdso();