There are many places to verify lcore ID in power lib or driver. So add a common macro to do this to simplify code.
Signed-off-by: Huisong Li <[email protected]> --- lib/power/power_common.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/lib/power/power_common.h b/lib/power/power_common.h index 3f56b1103d..5f13068ad6 100644 --- a/lib/power/power_common.h +++ b/lib/power/power_common.h @@ -23,6 +23,13 @@ extern int rte_power_logtype; #define POWER_DEBUG_LOG(...) #endif +#define RTE_POWER_VALID_LCOREID_OR_ERR_RET(lcore_id, retval) do { \ + if (!rte_lcore_is_enabled(lcore_id)) { \ + POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); \ + return retval; \ + } \ +} while (0) + /* check if scaling driver matches one we want */ __rte_internal int cpufreq_check_scaling_driver(const char *driver); -- 2.33.0
