K 10 svn:author V 2 np K 8 svn:date V 27 2012-07-01T13:43:30.886768Z K 7 svn:log V 939 MFC r237832, r237436, r237439, r237463, r237512, r237587, r237799, r237819, r237831. r237832: cxgb(4): IPv6 rx/tx hw checksum, IPv6 TSO and LRO too. r237436: cxgbe(4): update to firmware interface 1.5.2.0; updates to shared code. r237439: Do not read registers with read side effects while performing a register dump for cxgbetool. r237463: Do not allocate extra vectors when adapter is not TOE capable (or toecaps have been disallowed by the user). r237512: Better way to determine the status page length and rx pad boundary. r237587: Allow cxgbe(4) running within a VM to attach to its devices that have been exported via PCI passthrough. r237799: cxgbe(4): support for IPv6 hardware checksumming (rx and tx). r237819: cxgbe(4): support for IPv6 TSO and LRO. r237831: - Assign (don't OR) the CSUM_XXX bits to csum_flags in the rx checksum code. - Fix TSO/TSO4 mixup. - Add IFCAP_LINKSTATE to the available/enabled capabilities. END