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From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>,
	Luca Boccassi <bluca@debian.org>
Subject: [dpdk-dev] [PATCH v3 06/10] eal: replace pci-whitelist/pci-blacklist options
Date: Fri, 12 Jun 2020 17:00:51 -0700
Message-ID: <20200613000055.7909-7-stephen@networkplumber.org> (raw)
In-Reply-To: <20200613000055.7909-1-stephen@networkplumber.org>

Replace pci-whitelist with pci-allowlist and pci-blacklist with pci-blocklist.

Allow the old options for now, but make sure help and all tests
will use the new options.

The short flags are more commonly used and changing them
would impact more documentation and applications.
The -b flag can be described as "blocklist" rather than "blacklist.
The -w flag can be thought of as "with" instead "whitelist".

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Luca Boccassi <bluca@debian.org>
---
 lib/librte_eal/common/eal_common_options.c | 29 +++++++++++++---------
 lib/librte_eal/common/eal_options.h        |  8 +++---
 2 files changed, 21 insertions(+), 16 deletions(-)

diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index 8f2cbd1c6835..116a40169612 100644
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -48,7 +48,7 @@
 
 const char
 eal_short_options[] =
-	"b:" /* pci-blacklist */
+	"b:" /* pci-skip-probe */
 	"c:" /* coremask */
 	"s:" /* service coremask */
 	"d:" /* driver */
@@ -59,7 +59,7 @@ eal_short_options[] =
 	"n:" /* memory channels */
 	"r:" /* memory ranks */
 	"v"  /* version */
-	"w:" /* pci-whitelist */
+	"w:" /* pci-only-probe */
 	;
 
 const struct option
@@ -84,8 +84,8 @@ eal_long_options[] = {
 	{OPT_NO_PCI,            0, NULL, OPT_NO_PCI_NUM           },
 	{OPT_NO_SHCONF,         0, NULL, OPT_NO_SHCONF_NUM        },
 	{OPT_IN_MEMORY,         0, NULL, OPT_IN_MEMORY_NUM        },
-	{OPT_PCI_BLACKLIST,     1, NULL, OPT_PCI_BLACKLIST_NUM    },
-	{OPT_PCI_WHITELIST,     1, NULL, OPT_PCI_WHITELIST_NUM    },
+	{OPT_PCI_SKIP_PROBE,    1, NULL, OPT_PCI_SKIP_PROBE_NUM   },
+	{OPT_PCI_ONLY_PROBE,    1, NULL, OPT_PCI_ONLY_PROBE_NUM   },
 	{OPT_PROC_TYPE,         1, NULL, OPT_PROC_TYPE_NUM        },
 	{OPT_SOCKET_MEM,        1, NULL, OPT_SOCKET_MEM_NUM       },
 	{OPT_SOCKET_LIMIT,      1, NULL, OPT_SOCKET_LIMIT_NUM     },
@@ -98,6 +98,11 @@ eal_long_options[] = {
 	{OPT_MATCH_ALLOCATIONS, 0, NULL, OPT_MATCH_ALLOCATIONS_NUM},
 	{OPT_TELEMETRY,         0, NULL, OPT_TELEMETRY_NUM        },
 	{OPT_NO_TELEMETRY,      0, NULL, OPT_NO_TELEMETRY_NUM     },
+
+	/* undocumented compatibility with older versions */
+	{"pci-blacklist",       1, NULL, OPT_PCI_SKIP_PROBE_NUM   },
+	{"pci-whitelist",       1, NULL, OPT_PCI_ONLY_PROBE_NUM   },
+
 	{0,                     0, NULL, 0                        }
 };
 
@@ -1292,21 +1297,21 @@ eal_parse_common_option(int opt, const char *optarg,
 	static int w_used;
 
 	switch (opt) {
-	/* blacklist */
+	/* blocklist */
 	case 'b':
 		if (w_used)
 			goto bw_used;
-		if (eal_option_device_add(RTE_DEVTYPE_BLACKLISTED_PCI,
+		if (eal_option_device_add(RTE_DEVTYPE_BLOCKED_PCI,
 				optarg) < 0) {
 			return -1;
 		}
 		b_used = 1;
 		break;
-	/* whitelist */
+	/* allowlist */
 	case 'w':
 		if (b_used)
 			goto bw_used;
-		if (eal_option_device_add(RTE_DEVTYPE_WHITELISTED_PCI,
+		if (eal_option_device_add(RTE_DEVTYPE_ALLOWED_PCI,
 				optarg) < 0) {
 			return -1;
 		}
@@ -1590,7 +1595,7 @@ eal_parse_common_option(int opt, const char *optarg,
 
 	return 0;
 bw_used:
-	RTE_LOG(ERR, EAL, "Options blacklist (-b) and whitelist (-w) "
+	RTE_LOG(ERR, EAL, "Options blocklist (-b) and allowlist (-w) "
 		"cannot be used at the same time\n");
 	return -1;
 }
@@ -1796,14 +1801,14 @@ eal_common_usage(void)
 	       "  -n CHANNELS         Number of memory channels\n"
 	       "  -m MB               Memory to allocate (see also --"OPT_SOCKET_MEM")\n"
 	       "  -r RANKS            Force number of memory ranks (don't detect)\n"
-	       "  -b, --"OPT_PCI_BLACKLIST" Add a PCI device in black list.\n"
+	       "  -b, --"OPT_PCI_SKIP_PROBE" Add a PCI device in block list.\n"
 	       "                      Prevent EAL from using this PCI device. The argument\n"
 	       "                      format is <domain:bus:devid.func>.\n"
-	       "  -w, --"OPT_PCI_WHITELIST" Add a PCI device in white list.\n"
+	       "  -w, --"OPT_PCI_ONLY_PROBE" Add a PCI device in allow list.\n"
 	       "                      Only use the specified PCI devices. The argument format\n"
 	       "                      is <[domain:]bus:devid.func>. This option can be present\n"
 	       "                      several times (once per device).\n"
-	       "                      [NOTE: PCI whitelist cannot be used with -b option]\n"
+	       "                      [NOTE: PCI allowlist cannot be used with -b option]\n"
 	       "  --"OPT_VDEV"              Add a virtual device.\n"
 	       "                      The argument format is <driver><id>[,key=val,...]\n"
 	       "                      (ex: --vdev=net_pcap0,iface=eth2).\n"
diff --git a/lib/librte_eal/common/eal_options.h b/lib/librte_eal/common/eal_options.h
index 18e6da9ab37b..4f2525dc987f 100644
--- a/lib/librte_eal/common/eal_options.h
+++ b/lib/librte_eal/common/eal_options.h
@@ -13,10 +13,10 @@ enum {
 	/* long options mapped to a short option */
 #define OPT_HELP              "help"
 	OPT_HELP_NUM            = 'h',
-#define OPT_PCI_BLACKLIST     "pci-blacklist"
-	OPT_PCI_BLACKLIST_NUM   = 'b',
-#define OPT_PCI_WHITELIST     "pci-whitelist"
-	OPT_PCI_WHITELIST_NUM   = 'w',
+#define OPT_PCI_SKIP_PROBE     "pci-skip-probe"
+	OPT_PCI_SKIP_PROBE_NUM  = 'b',
+#define OPT_PCI_ONLY_PROBE     "pci-only-probe"
+	OPT_PCI_ONLY_PROBE_NUM  = 'w',
 
 	/* first long only option value must be >= 256, so that we won't
 	 * conflict with short options */
-- 
2.26.2


  parent reply	other threads:[~2020-06-13  0:02 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-13  0:00 [dpdk-dev] [PATCH v3 00/10] rename blacklist/whitelist to block/allow Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 01/10] rte_ethdev: change comment to rte_dev_eth_mac_addr_add Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 02/10] mk: replace reference to blacklist/whitelist Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 03/10] check_maintainers: change variable names Stephen Hemminger
2020-07-10 17:01   ` Thomas Monjalon
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 04/10] eal: replace usage of blacklist/whitelist in enum Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 05/10] drivers: replace references to blacklist Stephen Hemminger
2020-06-15  6:32   ` Hemant Agrawal
2020-06-13  0:00 ` Stephen Hemminger [this message]
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 07/10] doc: replace references to blacklist/whitelist Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 08/10] app/test: use new allowlist and blocklist Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 09/10] doc: add note about blacklist/whitelist changes Stephen Hemminger
2020-06-13  0:00 ` [dpdk-dev] [PATCH v3 10/10] eal: mark old macros for blacklist/whitelist as deprecated Stephen Hemminger
2020-06-17 12:05 ` [dpdk-dev] [PATCH v3 00/10] rename blacklist/whitelist to block/allow Mcnamara, John
2020-07-10 15:06 ` David Marchand
2020-07-14  4:43   ` Stephen Hemminger
2020-07-14  5:33   ` Stephen Hemminger
2020-07-15 10:01     ` [dpdk-dev] [dpdk-techboard] " Thomas Monjalon
2020-09-22 14:28       ` Stephen Hemminger
2020-09-22 16:16         ` Thomas Monjalon
2020-09-22 16:18           ` Thomas Monjalon
2020-09-22 17:12           ` Stephen Hemminger
2020-07-14  5:39 ` [dpdk-dev] [PATCH v4 00/11] rename blacklist/whitelist to exclude/include Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 01/11] rte_ethdev: change comment to rte_dev_eth_mac_addr_add Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 02/11] mk: replace reference to blacklist/whitelist Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 03/11] check_maintainers: change variable names Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 04/11] eal: replace usage of blacklist/whitelist in enum Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 05/11] drivers: replace references to blacklist Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 06/11] eal: replace pci-whitelist/pci-blacklist options Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 07/11] doc: replace references to blacklist/whitelist Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 08/11] app/test: use new allowlist and blocklist Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 09/11] doc: add note about blacklist/whitelist changes Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 10/11] eal: mark old macros for blacklist/whitelist as deprecated Stephen Hemminger
2020-07-14  5:39   ` [dpdk-dev] [PATCH v4 11/11] doc: update examples to new config options Stephen Hemminger
2020-07-14  6:05   ` [dpdk-dev] [PATCH v4 00/11] rename blacklist/whitelist to exclude/include Stephen Hemminger

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