[igt-dev] [PATCH i-g-t 3/6] tools/lsgpu: Add codename switch (-c)

[Zbigniew Kempczyński]

Add -c switch which will change default (pretty) platform name to
codename only. It may be useful for writing device selection filter.

Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
---
 tools/lsgpu.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tools/lsgpu.c b/tools/lsgpu.c
index 27e76f2616..da84e20505 100644
--- a/tools/lsgpu.c
+++ b/tools/lsgpu.c
@@ -73,6 +73,7 @@ enum {
 	OPT_PRINT_SIMPLE   = 's',
 	OPT_PRINT_DETAIL   = 'p',
 	OPT_NUMERIC        = 'n',
+	OPT_CODENAME       = 'c',
 	OPT_LIST_VENDORS   = 'v',
 	OPT_LIST_FILTERS   = 'l',
 	OPT_DEVICE         = 'd',
@@ -88,6 +89,7 @@ static const char *usage_str =
 	"usage: lsgpu [options]\n\n"
 	"Options:\n"
 	"  -n, --numeric               Print vendor/device as hex\n"
+	"  -c, --codename              Print codename instead pretty device name\n"
 	"  -s, --print-simple          Print simple (legacy) device details\n"
 	"  -p, --print-details         Print devices with details\n"
 	"  -v, --list-vendors          List recognized vendors\n"
@@ -163,6 +165,7 @@ int main(int argc, char *argv[])
 		{"sysfs",             no_argument,       NULL, 1},
 		{"pci",               no_argument,       NULL, 2},
 		{"numeric",           no_argument,       NULL, OPT_NUMERIC},
+		{"codename",          no_argument,       NULL, OPT_CODENAME},
 		{"print-simple",      no_argument,       NULL, OPT_PRINT_SIMPLE},
 		{"print-detail",      no_argument,       NULL, OPT_PRINT_DETAIL},
 		{"list-vendors",      no_argument,       NULL, OPT_LIST_VENDORS},
@@ -177,13 +180,16 @@ int main(int argc, char *argv[])
 			.type = IGT_PRINT_USER,
 	};
 
-	while ((c = getopt_long(argc, argv, "nspvld:h",
+	while ((c = getopt_long(argc, argv, "ncspvld:h",
 				long_options, &index)) != -1) {
 		switch(c) {
 
 		case OPT_NUMERIC:
 			fmt.numeric = true;
 			break;
+		case OPT_CODENAME:
+			fmt.codename = true;
+			break;
 		case OPT_PRINT_SIMPLE:
 			fmt.type = IGT_PRINT_SIMPLE;
 			break;
-- 
2.34.1