Commit 6082e756 authored by Shuhei Matsumoto's avatar Shuhei Matsumoto Committed by Jim Harris
Browse files

lib/env_dpdk: pass pci whitelist and blacklist options to DPDK correctly 



Currently passing pci whitelist and blacklist information to DPDK is done
by using single dash option -w and -b, respectively.

However this didn't work as reported in the Github issue #362.

Hence use two dashes option --pci-whitelist= and --pci-blacklist for
pci whitelist and blacklist, respectively.

In the Github issue #362, more issues are reported. These will be done
in subsequent patches.

Change-Id: I4e36edfce90e34577e34605d5b19658554fb2496
Signed-off-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-on: https://review.gerrithub.io/420211


Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent 943ceb41

lib/env_dpdk/init.c

+3 −2
Original line number Diff line number Diff line
@@ -274,8 +274,9 @@ spdk_build_eal_cmdline(const struct spdk_env_opts *opts) 


		for (i = 0; i < opts->num_pci_addr; i++) {

			spdk_pci_addr_fmt(bdf, 32, &pci_addr[i]);

			args = spdk_push_arg(args, &argcount, _sprintf_alloc("%s %s",

					     (opts->pci_blacklist ? "-b" : "-w"), bdf));

			args = spdk_push_arg(args, &argcount, _sprintf_alloc("%s=%s",

					     (opts->pci_blacklist ? "--pci-blacklist" : "--pci-whitelist"),

					     bdf));

			if (args == NULL) {

				return -1;

			}