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-rw-r--r--src/gallium/auxiliary/util/u_cpu_detect.c39
1 files changed, 22 insertions, 17 deletions
diff --git a/src/gallium/auxiliary/util/u_cpu_detect.c b/src/gallium/auxiliary/util/u_cpu_detect.c
index 879643463fb..6f38d222854 100644
--- a/src/gallium/auxiliary/util/u_cpu_detect.c
+++ b/src/gallium/auxiliary/util/u_cpu_detect.c
@@ -73,6 +73,9 @@
#endif
+DEBUG_GET_ONCE_BOOL_OPTION(dump_cpu, "GALLIUM_DUMP_CPU", TRUE);
+
+
struct util_cpu_caps util_cpu_caps;
#if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64)
@@ -500,23 +503,25 @@ util_cpu_detect(void)
#endif /* PIPE_ARCH_PPC */
#ifdef DEBUG
- debug_printf("util_cpu_caps.arch = %i\n", util_cpu_caps.arch);
- debug_printf("util_cpu_caps.nr_cpus = %u\n", util_cpu_caps.nr_cpus);
-
- debug_printf("util_cpu_caps.x86_cpu_type = %u\n", util_cpu_caps.x86_cpu_type);
- debug_printf("util_cpu_caps.cacheline = %u\n", util_cpu_caps.cacheline);
-
- debug_printf("util_cpu_caps.has_tsc = %u\n", util_cpu_caps.has_tsc);
- debug_printf("util_cpu_caps.has_mmx = %u\n", util_cpu_caps.has_mmx);
- debug_printf("util_cpu_caps.has_mmx2 = %u\n", util_cpu_caps.has_mmx2);
- debug_printf("util_cpu_caps.has_sse = %u\n", util_cpu_caps.has_sse);
- debug_printf("util_cpu_caps.has_sse2 = %u\n", util_cpu_caps.has_sse2);
- debug_printf("util_cpu_caps.has_sse3 = %u\n", util_cpu_caps.has_sse3);
- debug_printf("util_cpu_caps.has_ssse3 = %u\n", util_cpu_caps.has_ssse3);
- debug_printf("util_cpu_caps.has_sse4_1 = %u\n", util_cpu_caps.has_sse4_1);
- debug_printf("util_cpu_caps.has_3dnow = %u\n", util_cpu_caps.has_3dnow);
- debug_printf("util_cpu_caps.has_3dnow_ext = %u\n", util_cpu_caps.has_3dnow_ext);
- debug_printf("util_cpu_caps.has_altivec = %u\n", util_cpu_caps.has_altivec);
+ if (debug_get_option_dump_cpu()) {
+ debug_printf("util_cpu_caps.arch = %i\n", util_cpu_caps.arch);
+ debug_printf("util_cpu_caps.nr_cpus = %u\n", util_cpu_caps.nr_cpus);
+
+ debug_printf("util_cpu_caps.x86_cpu_type = %u\n", util_cpu_caps.x86_cpu_type);
+ debug_printf("util_cpu_caps.cacheline = %u\n", util_cpu_caps.cacheline);
+
+ debug_printf("util_cpu_caps.has_tsc = %u\n", util_cpu_caps.has_tsc);
+ debug_printf("util_cpu_caps.has_mmx = %u\n", util_cpu_caps.has_mmx);
+ debug_printf("util_cpu_caps.has_mmx2 = %u\n", util_cpu_caps.has_mmx2);
+ debug_printf("util_cpu_caps.has_sse = %u\n", util_cpu_caps.has_sse);
+ debug_printf("util_cpu_caps.has_sse2 = %u\n", util_cpu_caps.has_sse2);
+ debug_printf("util_cpu_caps.has_sse3 = %u\n", util_cpu_caps.has_sse3);
+ debug_printf("util_cpu_caps.has_ssse3 = %u\n", util_cpu_caps.has_ssse3);
+ debug_printf("util_cpu_caps.has_sse4_1 = %u\n", util_cpu_caps.has_sse4_1);
+ debug_printf("util_cpu_caps.has_3dnow = %u\n", util_cpu_caps.has_3dnow);
+ debug_printf("util_cpu_caps.has_3dnow_ext = %u\n", util_cpu_caps.has_3dnow_ext);
+ debug_printf("util_cpu_caps.has_altivec = %u\n", util_cpu_caps.has_altivec);
+ }
#endif
util_cpu_detect_initialized = TRUE;