Commit e8cd34ae authored by GangCao's avatar GangCao Committed by Tomasz Zawadzki
Browse files

App: update the usage function for the core list usage 



In this case, user could specify the core number like:

-m [0,1,10] besides the core mask like -m 0xF

Change-Id: I48621c5a84e5436deae07101591d0ef85b1e129e
Signed-off-by: default avatarGangCao <gang.cao@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8746


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarXiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
parent da2fd665

lib/event/app.c

+1 −1
Original line number Diff line number Diff line
@@ -657,7 +657,7 @@ usage(void (*app_usage)(void)) 
	printf("                           force creating just one hugetlbfs file\n");

	printf(" -h, --help                show this usage\n");

	printf(" -i, --shm-id <id>         shared memory ID (optional)\n");

	printf(" -m, --cpumask <mask>      core mask for DPDK\n");

	printf(" -m, --cpumask <mask or list>    core mask (like 0xF) or core list of '[]' embraced (like [0,1,10]) for DPDK\n");

	printf(" -n, --mem-channels <num>  channel number of memory channels used for DPDK\n");

	printf(" -p, --main-core <id>      main (primary) core for DPDK\n");

	printf(" -r, --rpc-socket <path>   RPC listen address (default %s)\n", SPDK_DEFAULT_RPC_ADDR);