e0a8114c034cf8012565c5d56dd90967023cc724 |
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07-Mar-2012 |
Ursula Braun <ursula.braun@de.ibm.com> |
qeth: meaningful return code for set_mac_address Setting an invalid mac-address for a qeth layer2 device returns with a strange error code: # ip link set hsi1 address 00:00:00:00:00:01 RTNETLINK answers: Unknown error 18446744073709486085 Problem is caused by wrong usage of the return_code field within structure qeth_ipa_cmd. With this patch the ip command above returns SIOCSIFHWADDR: Invalid argument Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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0666eb06ab12b1f876719ff5b7d39cf3c609dec3 |
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19-May-2009 |
Ursula Braun <ursula.braun@de.ibm.com> |
qeth: support z/VM VSWITCH Port Isolation z/VM Virtual Switch Port Isolation allows guests on a VLAN UNAWARE virtual switch to be isolated from other guests on the VSWITCH. (See z/VM Apars VM64281 and VM64463). The Linux qeth driver is affected, because it has to handle new error codes introduced with the z/VM VSWITCH Port Isolation support. Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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d11ba0c40fa8a21511822efee3be8389f94f0431 |
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01-Apr-2008 |
Peter Tiedemann <ptiedem@de.ibm.com> |
qeth: improving debug message handling Improving debug message handling, moving ipa into messages from kernel to dbf, some cleanups and typo fixes. Signed-off-by: Peter Tiedemann <ptiedem@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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2d921c321ca670201abe9eff5e53585c39e68f5e |
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01-Apr-2008 |
Ursula Braun <braunu@de.ibm.com> |
qeth: improve ip_list administration after deregister failures 1. ip_list handling after deregister failure of multicast address: If error code "MC Address not found" is returned do not re-add multicast address to ip_list. For other error codes readd multicast address at the end of function qeth_delete_all_mc. 2. ip_list handling after deregister failure or normal ip address: If error code "IP Address not found" is returned do not re-add multicast address to ip list. This is especially important in IP address takeover scenarios, to enable re-takeover of a taken over IP address. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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4a71df50047f0db65ea09b1be155852e81a45eba |
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15-Feb-2008 |
Frank Blaschka <frank.blaschka@de.ibm.com> |
qeth: new qeth device driver List of major changes and improvements: no manipulation of the global ARP constructor clean code split into core, layer 2 and layer 3 functionality better exploitation of the ethtool interface better representation of the various hardware capabilities fix packet socket support (tcpdump), no fake_ll required osasnmpd notification via udev events coding style and beautification Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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