diff options
| author | Hongbo Zhang <hongbo.zhang@linaro.org> | 2015-11-06 19:11:31 +0800 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2016-02-08 20:45:23 +0300 |
| commit | e86a308cad3b6af226965bc2e04cf2e03851222b (patch) | |
| tree | b2cd29073672b2bf4c7043cc211d813150ed119e /platform | |
| parent | 36a5ed187fdf568341d0a956f38f4f8d773b6a3d (diff) | |
linux-generic: sysinfo: update dummy function to pass validation
In the default dummy function systemcpu(), only cpu_hz[0] and model_str[0]
are set to dummy values, then in the validation code if iterate each CPU,
cores other than core 0 report failure, this patchs pad all the arrays to
default values to pass validation.
For bug: https://bugs.linaro.org/show_bug.cgi?id=1870
Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Reviewed-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/linux-generic/odp_system_info.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/platform/linux-generic/odp_system_info.c b/platform/linux-generic/odp_system_info.c index cc8f4c1f8..727053a73 100644 --- a/platform/linux-generic/odp_system_info.c +++ b/platform/linux-generic/odp_system_info.c @@ -151,7 +151,7 @@ static int systemcpu(odp_system_info_t *sysinfo) static int systemcpu(odp_system_info_t *sysinfo) { - int ret; + int ret, i; ret = sysconf_cpu_count(); if (ret == 0) { @@ -164,10 +164,14 @@ static int systemcpu(odp_system_info_t *sysinfo) sysinfo->huge_page_size = huge_page_size(); /* Dummy values */ - sysinfo->cpu_hz[0] = 1400000000; sysinfo->cache_line_size = 64; - strncpy(sysinfo->model_str[0], "UNKNOWN", sizeof(sysinfo->model_str)); + ODP_DBG("Warning: use dummy values for freq and model string\n"); + ODP_DBG("Refer to https://bugs.linaro.org/show_bug.cgi?id=1870\n"); + for (i = 0; i < MAX_CPU_NUMBER; i++) { + sysinfo->cpu_hz[i] = 1400000000; + strcpy(sysinfo->model_str[i], "UNKNOWN"); + } return 0; } |