Fork of ipxe; additional commands and features https://git.openslx.org/openslx-ng/ipxe.git/atom/src/include/gpxe/ipoib.h?h=v0.9.9 2009-07-17T22:06:33+00:00 2009-07-17T22:06:33+00:00 Michael Brown 2009-07-17T21:50:33+00:00 urn:sha1:1f5c0239b4fc5dea895645397d5aaa3d4b95205a IPoIB and the SMA have separate constants for the packet size to be used to I/O buffer allocations. Merge these into the single IB_MAX_PAYLOAD_SIZE constant. (Various other points in the Infiniband stack have hard-coded assumptions of a 2048-byte payload; we don't currently support variable MTUs.) 2009-07-17T22:02:48+00:00 Michael Brown 2009-07-17T21:48:31+00:00 urn:sha1:d09290161e33574d8f0fa900ebe739214d17fe1a IPoIB has a link-layer broadcast address that varies according to the partition key. We currently go through several contortions to pretend that the link-layer address is a fixed constant; by making the broadcast address a property of the network device rather than the link-layer protocol it will be possible to simplify IPoIB's broadcast handling. 2009-05-18T07:33:25+00:00 Michael Brown 2009-05-01T14:41:06+00:00 urn:sha1:c44a193d0d147ed6f98741124569864e516e9d4b Add FILE_LICENCE declarations to almost all files that make up the various standard builds of gPXE. 2008-11-11T05:31:08+00:00 Michael Brown 2008-11-07T03:26:35+00:00 urn:sha1:9a35830d1f13c85be738325ac900b88b9b60139d Some Infiniband cards will not be as accommodating as the Arbel and Hermon cards in providing enough space for us to push a fake extra header at the start of the received packet. We must therefore make do with squeezing enough information to identify source and destination addresses into the two bytes of padding within a genuine IPoIB link-layer header. 2008-10-16T04:11:47+00:00 Michael Brown 2008-10-14T23:49:59+00:00 urn:sha1:832668105e22c42f965970078124cdc2c556ac0d Currently this length is set at device allocation time, and is never changed. 2008-04-18T01:50:48+00:00 Michael Brown 2008-04-18T01:50:48+00:00 urn:sha1:a176a24ac0a5769d6a844149595f409a1bc2e41d Infiniband devices no longer block waiting for link-up in register_ibdev(). Hermon driver needs to create an event queue and poll for link-up events. Infiniband core needs to reread MAD parameters when link state changes. IPoIB needs to cope with Infiniband link parameters being only partially available at probe and open time. 2007-09-17T04:04:58+00:00 Michael Brown 2007-09-17T04:04:58+00:00 urn:sha1:4e78a53cf26b85736123eee29d23d637b4a3883f