Only list each unique chipset family once in the log file

(Ported from amdgpu commit 6a1ba044c2b71081e6060d0c096917d6238f2145)

1 files changed, 7 insertions, 0 deletions

diff --git a/src/pcidb/parse_pci_ids.pl b/src/pcidb/parse_pci_ids.pl
index 45009508..f78e207e 100755
--- a/src/pcidb/parse_pci_ids.pl
+++ b/src/pcidb/parse_pci_ids.pl
@@ -16,6 +16,8 @@ my $radeonpcidevicematchfile = 'radeon_pci_device_match_gen.h';
 my $radeonchipsetfile = 'radeon_chipset_gen.h';
 my $radeonchipinfofile  = 'radeon_chipinfo_gen.h';
 
+my %uniquechipsets;
+
 my $csv = Text::CSV_XS->new();
 
 open (CSV, "<", $file) or die $!;
@@ -48,6 +50,7 @@ while (<CSV>) {
 	print PCIDEVICEMATCH " ATI_DEVICE_MATCH( PCI_CHIP_$columns[1], 0 ),\n";
 
 	print RADEONCHIPSET "  { PCI_CHIP_$columns[1], \"$columns[8]\" },\n";
+	$uniquechipsets{$columns[8]} = 1;
 
 	print RADEONCHIPINFO " { $columns[0], CHIP_FAMILY_$columns[2], ";
 
@@ -91,6 +94,10 @@ while (<CSV>) {
 }
 
 print RADEONCHIPINFO "};\n";
+print RADEONCHIPSET "  { -1,                 NULL }\n};\n\nSymTabRec RADEONUniqueChipsets[] = {\n";
+foreach (sort keys %uniquechipsets) {
+	print RADEONCHIPSET "  { 0, \"$_\" },\n";
+}
 print RADEONCHIPSET "  { -1,                 NULL }\n};\n";
 print PCICHIPSET " { -1,                 -1,                 RES_UNDEFINED }\n};\n";
 print PCIDEVICEMATCH " { 0, 0, 0 }\n};\n";