diff options
| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 14:51:32 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 16:20:45 +0200 |
| commit | 7595afa4d30097c1177b69257118d8ad89a539be (patch) | |
| tree | 4bfeadc905c977e45e54a90c42330553b8942e4e /lib/librte_eal/common/eal_common_cpuflags.c | |
| parent | ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff) | |
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'lib/librte_eal/common/eal_common_cpuflags.c')
| -rw-r--r-- | lib/librte_eal/common/eal_common_cpuflags.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/librte_eal/common/eal_common_cpuflags.c b/lib/librte_eal/common/eal_common_cpuflags.c index b5f76f7f..9a2d080a 100644 --- a/lib/librte_eal/common/eal_common_cpuflags.c +++ b/lib/librte_eal/common/eal_common_cpuflags.c @@ -43,6 +43,13 @@ void rte_cpu_check_supported(void) { + if (!rte_cpu_is_supported()) + exit(1); +} + +int +rte_cpu_is_supported(void) +{ /* This is generated at compile-time by the build system */ static const enum rte_cpu_flag_t compile_time_flags[] = { RTE_COMPILE_TIME_CPUFLAGS @@ -57,14 +64,16 @@ rte_cpu_check_supported(void) fprintf(stderr, "ERROR: CPU feature flag lookup failed with error %d\n", ret); - exit(1); + return 0; } if (!ret) { fprintf(stderr, "ERROR: This system does not support \"%s\".\n" "Please check that RTE_MACHINE is set correctly.\n", rte_cpu_get_flag_name(compile_time_flags[i])); - exit(1); + return 0; } } + + return 1; } |