diff options
Diffstat (limited to 'sys/arch/amd64')
| -rw-r--r-- | sys/arch/amd64/amd64/machdep.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sys/arch/amd64/amd64/machdep.c b/sys/arch/amd64/amd64/machdep.c index a99c4bd..8258f8e 100644 --- a/sys/arch/amd64/amd64/machdep.c +++ b/sys/arch/amd64/amd64/machdep.c @@ -47,6 +47,10 @@ #define pr_trace(fmt, ...) kprintf("cpu: " fmt, ##__VA_ARGS__) #define pr_error(...) pr_trace(__VA_ARGS__) +#define pr_trace_bsp(...) \ + if (!bsp_init) { \ + pr_trace(__VA_ARGS__); \ + } #define HALT_VECTOR 0x21 #define TLB_VECTOR 0x22 @@ -63,6 +67,7 @@ void syscall_isr(void); void pin_isr_load(void); struct cpu_info g_bsp_ci = {0}; +static bool bsp_init = false; __attribute__((__interrupt__)) static void @@ -165,11 +170,11 @@ enable_simd(void) int retval; if ((retval = simd_init()) < 0) { - pr_error("SIMD not supported\n"); + pr_trace_bsp("SIMD not supported\n"); } if (retval == 1) { - pr_trace("SSE enabled but not AVX\n"); + pr_trace_bsp("SSE enabled but not AVX\n"); } } @@ -310,4 +315,8 @@ cpu_startup(struct cpu_info *ci) enable_simd(); lapic_init(); + + if (!bsp_init) { + bsp_init = true; + } } |