| Message ID | 20170424104917.24102-4-petri.savolainen@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Use HW time counter | expand |
diff --git a/platform/linux-generic/arch/arm/odp_sysinfo_parse.c b/platform/linux-generic/arch/arm/odp_sysinfo_parse.c index 53e2aaea..8ae2022a 100644 --- a/platform/linux-generic/arch/arm/odp_sysinfo_parse.c +++ b/platform/linux-generic/arch/arm/odp_sysinfo_parse.c @@ -25,3 +25,7 @@ uint64_t odp_cpu_hz_current(int id ODP_UNUSED) { return 0; } + +void sys_info_print_arch(void) +{ +} diff --git a/platform/linux-generic/arch/default/odp_sysinfo_parse.c b/platform/linux-generic/arch/default/odp_sysinfo_parse.c index 53e2aaea..8ae2022a 100644 --- a/platform/linux-generic/arch/default/odp_sysinfo_parse.c +++ b/platform/linux-generic/arch/default/odp_sysinfo_parse.c @@ -25,3 +25,7 @@ uint64_t odp_cpu_hz_current(int id ODP_UNUSED) { return 0; } + +void sys_info_print_arch(void) +{ +} diff --git a/platform/linux-generic/arch/mips64/odp_sysinfo_parse.c b/platform/linux-generic/arch/mips64/odp_sysinfo_parse.c index 407264b7..d6f75f28 100644 --- a/platform/linux-generic/arch/mips64/odp_sysinfo_parse.c +++ b/platform/linux-generic/arch/mips64/odp_sysinfo_parse.c @@ -62,3 +62,7 @@ uint64_t odp_cpu_hz_current(int id ODP_UNUSED) { return 0; } + +void sys_info_print_arch(void) +{ +} diff --git a/platform/linux-generic/arch/powerpc/odp_sysinfo_parse.c b/platform/linux-generic/arch/powerpc/odp_sysinfo_parse.c index 3b88d55b..bd4b9b42 100644 --- a/platform/linux-generic/arch/powerpc/odp_sysinfo_parse.c +++ b/platform/linux-generic/arch/powerpc/odp_sysinfo_parse.c @@ -61,3 +61,7 @@ uint64_t odp_cpu_hz_current(int id ODP_UNUSED) { return 0; } + +void sys_info_print_arch(void) +{ +} diff --git a/platform/linux-generic/arch/x86/odp_sysinfo_parse.c b/platform/linux-generic/arch/x86/odp_sysinfo_parse.c index 96127ec6..d77165a4 100644 --- a/platform/linux-generic/arch/x86/odp_sysinfo_parse.c +++ b/platform/linux-generic/arch/x86/odp_sysinfo_parse.c @@ -5,6 +5,7 @@ */ #include <odp_internal.h> +#include <arch/x86/cpu_flags.h> #include <string.h> int cpuinfo_parser(FILE *file, system_info_t *sysinfo) @@ -73,3 +74,8 @@ uint64_t odp_cpu_hz_current(int id) return 0; } + +void sys_info_print_arch(void) +{ + cpu_flags_print_all(); +} diff --git a/platform/linux-generic/include/odp_internal.h b/platform/linux-generic/include/odp_internal.h index acfc3012..90e2a629 100644 --- a/platform/linux-generic/include/odp_internal.h +++ b/platform/linux-generic/include/odp_internal.h @@ -133,6 +133,7 @@ int _odp_modules_init_global(void); int cpuinfo_parser(FILE *file, system_info_t *sysinfo); uint64_t odp_cpu_hz_current(int id); +void sys_info_print_arch(void); #ifdef __cplusplus } diff --git a/platform/linux-generic/odp_system_info.c b/platform/linux-generic/odp_system_info.c index 18c61dbe..40ffca07 100644 --- a/platform/linux-generic/odp_system_info.c +++ b/platform/linux-generic/odp_system_info.c @@ -14,6 +14,7 @@ #include <odp_posix_extensions.h> #include <odp/api/system_info.h> +#include <odp/api/version.h> #include <odp_internal.h> #include <odp_debug_internal.h> #include <odp/api/align.h> @@ -405,3 +406,32 @@ int odp_cpu_count(void) { return odp_global_data.system_info.cpu_count; } + +void odp_sys_info_print(void) +{ + int len; + int max_len = 512; + char str[max_len]; + + len = snprintf(str, max_len, "\n" + "ODP system info\n" + "---------------\n" + "ODP API version: %s\n" + "ODP impl name: %s\n" + "CPU model: %s\n" + "CPU freq (hz): %" PRIu64 "\n" + "Cache line size: %i\n" + "CPU count: %i\n" + "\n", + odp_version_api_str(), + odp_version_impl_name(), + odp_cpu_model_str(), + odp_cpu_hz_max(), + odp_sys_cache_line_size(), + odp_cpu_count()); + + str[len] = '\0'; + ODP_PRINT("%s", str); + + sys_info_print_arch(); +}
Print API, impl name, CPU model/freq, cache line size and CPU count by default. Print CPU flags in case of x86. Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org> --- .../linux-generic/arch/arm/odp_sysinfo_parse.c | 4 +++ .../linux-generic/arch/default/odp_sysinfo_parse.c | 4 +++ .../linux-generic/arch/mips64/odp_sysinfo_parse.c | 4 +++ .../linux-generic/arch/powerpc/odp_sysinfo_parse.c | 4 +++ .../linux-generic/arch/x86/odp_sysinfo_parse.c | 6 +++++ platform/linux-generic/include/odp_internal.h | 1 + platform/linux-generic/odp_system_info.c | 30 ++++++++++++++++++++++ 7 files changed, 53 insertions(+) -- 2.11.0