We also need to discard vendor ID 0 and to report "Unknown" if the
vendor is in a page we don't support yet.
---
Lubomir, this goes on top of your (modified) patch. Does it look good
to you? Thanks.
eeprom/decode-dimms | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- i2c-tools.orig/eeprom/decode-dimms 2015-06-01 08:19:59.292190666 +0200
+++ i2c-tools/eeprom/decode-dimms 2015-06-01 08:35:31.806092421 +0200
@@ -344,8 +344,10 @@ sub manufacturer_ddr3($$)
my ($count, $code) = @_;
my $manufacturer;
- return "Invalid" if parity($code) != 1;
- return "Unknown" if ($code & 0x7F) - 1 >= @{$vendors[$count & 0x7F]};
+ return "Invalid" if parity($code) != 1
+ or ($code & 0x7F) == 0;
+ return "Unknown" if ($count & 0x7F) >= @vendors
+ or ($code & 0x7F) - 1 >= @{$vendors[$count & 0x7F]};
$manufacturer = $vendors[$count & 0x7F][($code & 0x7F) - 1];
$manufacturer =~ s/ \(former .*\)$// if $opt_side_by_side;
$manufacturer .= "? (Invalid parity)" if parity($count) != 1;
--
Jean Delvare
SUSE L3 Support
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